Neuroinflammation in glaucoma: A new opportunity
Open accessAbstract
Mounting evidence suggests neuroinflammation is a key process in glaucoma, yet the precise roles are not known. Understanding these complex processes, which may also be a key in other common neurodegenerations such as Alzheimer's disease, will lead to targeted therapeutics for a disease that affects as many as 80 million people worldwide. Here, we define neuroinflammation as any immune-relevant response by a variety of cell types including astrocytes, microglia, and peripherally derived cells occurring in the optic nerve head and/or retina. In this review article, we first discuss clinical evidence for neuroinflammation in glaucoma and define neuroinflammation in glaucoma. We then review the inflammatory pathways that have been associated with glaucoma. Finally, we set out key research directions that we believe will greatly advance our understanding of the role of neuroinflammation in glaucoma. This review arose from a discussion of neuroinflammation in glaucoma at the 2015 meeting of The Lasker/IRRF Initiative for Innovation in Vision Science. This manuscript sets out to summarize one of these sessions; "Inflammation and Glaucomatous Neurodegeneration", as well as to review the current state of the literature surrounding neuroinflammation in glaucoma.
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Cites
The Classical Complement Cascade Mediates CNS Synapse Elimination
Stevens, B., Allen, N. J., Vazquez, L. E., Howell, G. R., Christopherson, K. S., Nouri, N., Micheva, K. D., Mehalow, A. K., Huberman, A. D., Stafford, B., et al. (2007) · Cell · doi:10.1016/j.cell.2007.10.036 · Cited by 3,313 · see citing works
Self-citationTumor necrosis factor signaling
Wajant, H., Pfizenmaier, K., & Scheurich, P. (2003) · Cell Death and Differentiation · doi:10.1038/sj.cdd.4401189 · Cited by 2,353 · cited 2× · see citing works
“Generally, secretion of TNFa and a related protein FasL are thought to promote RGC cell death, through a variety of mechanisms (Wajant et al., 2003; Mac Nair et al., 2014; Cueva Vargas et al., 2015), whichmost likely involve direct killing of RGCs.”
BackgroundAstrocyte glutamate transport: Review of properties, regulation, and physiological functions
Anderson, C. M., & Swanson, R. A. (2000) · Glia · doi:10.1002/1098-1136(200010)32:1 · Cited by 1,218 · see citing works
Kur, J., Newman, E. A., & Chan‐Ling, T. (2012) · Progress in Retinal and Eye Research · doi:10.1016/j.preteyeres.2012.04.004 · Cited by 685 · cited 2× · see citing works
“In healthy tissues, astrocytes occupy discrete domains and help preserve a homeostatic environment for neurons to function, in part, through themaintenance of the neurovascular unit (Grieshaber et al., 2007; del Zoppo, 2010, 2012; Kur et al., 2012; da Fonseca et al., 2014).”
BackgroundPara-Inflammation in the Aging Retina
Xu, H., Chen, M., & Forrester, J. V. (2009) · Progress in Retinal and Eye Research · doi:10.1016/j.preteyeres.2009.06.001 · Cited by 659 · cited 4× · see citing works
“An increasing body of literature, especially from various animal models, suggests neuroinflammation (generally considered to be immune responses relevant to the central nervous system (CNS)) is a key process in glaucoma (Xu et al., 2009; Baltmr et al., 2010; Chen et al., 2013; Soto and Howell, 2014).”
BackgroundInfluentialProduction of tumor necrosis factor-alpha by microglia and astrocytes in culture
Sawada, M., Kondo, N., Suzumura, A., & Marunouchi, T. (1989) · Brain Research · doi:10.1016/0006-8993(89)90078-4 · Cited by 631 · cited 1× · see citing works
“Interestingly, the TNFa is produced by astrocytes and especially microglia (Sawada et al., 1989; Hostenbach et al., 2014).”
BackgroundThe impact of microglial activation on blood-brain barrier in brain diseases
da Fonseca, A. C. C., Matias, D., Garcia, C., Amaral, R., Geraldo, L. H., Freitas, C., & Lima, F. R. S. (2014) · Frontiers in Cellular Neuroscience · doi:10.3389/fncel.2014.00362 · Cited by 572 · cited 1× · see citing works
“In healthy tissues, astrocytes occupy discrete domains and help preserve a homeostatic environment for neurons to function, in part, through themaintenance of the neurovascular unit (Grieshaber et al., 2007; del Zoppo, 2010, 2012; Kur et al., 2012; da Fonseca et al., 2014).”
BackgroundHowell, G. R., Macalinao, D. G., Sousa, G. L., Walden, M., Soto, I., Kneeland, S. C., Barbay, J. M., King, B. L., Marchant, J. K., Hibbs, M., et al. (2011) · Journal of Clinical Investigation · doi:10.1172/jci44646 · Cited by 473 · see citing works
Self-citationNakazawa, T., Nakazawa, C., Matsubara, A., Noda, K., Hisatomi, T., She, H., Michaud, N. A., Hafezi‐Moghadam, A., Miller, J. W., & Benowitz, L. I. (2006) · Journal of Neuroscience · doi:10.1523/jneurosci.2801-06.2006 · Cited by 437 · see citing works
Activated microglia in the human glaucomatous optic nerve head
Yuan, L., & Neufeld, A. H. (2001) · Journal of Neuroscience Research · doi:10.1002/jnr.1104 · Cited by 348 · cited 14× · see citing works
“However, discussions focused on regions felt by the group to be most relevant to glaucoma: retinal ganglion cell (RGC) dysfunction/loss; the ONH, where many studies have shown critical events occur in glaucoma; the retina, where RGC soma, dendrites and synapses maybe affected by neuroinflammation, and the peripheral i…”
BackgroundInfluentialEarly microglia activation in a mouse model of chronic glaucoma
Bosco, A., Steele, M. R., & Vetter, M. L. (2010) · The Journal of Comparative Neurology · doi:10.1002/cne.22516 · Cited by 347 · cited 2× · see citing works
“And yet, many studies have reported microglial responses in glaucoma, which are considered neuroinflammation in other neurodegenerative disorders (Tezel and Wax, 2004; Johnson et al., 2007; Bosco et al., 2011; Howell et al., 2011; Johnson et al., 2011; Astafurov et al., 2014; Bosco et al., 2015).”
BackgroundSelf-citationNickells, R. W., Howell, G. R., Soto, I., & John, S. W. M. (2012) · Annual Review of Neuroscience · doi:10.1146/annurev.neuro.051508.135728 · Cited by 338 · cited 1× · see citing works
“For those interested in a more comprehensive review of the literature, we recommended a number of relevant review articles (e.g., References (Wax and Tezel, 2009; Ren and Danias, 2010; Nickells et al., 2012; Vohra et al., 2013; Kuehn, 2014; Soto and Howell, 2014) and see Fig.”
BackgroundSelf-citationBosco, A., Inman, D. M., Steele, M. R., Wu, G., Soto, I., Marsh‐Armstrong, N., Hubbard, W. C., Calkins, D. J., Horner, P. J., & Vetter, M. L. (2008) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.07-1337 · Cited by 322 · cited 2× · see citing works
“In light of animal studies that are beginning to show that modulation of neuroinflammation may be a promising therapeutic strategy (Bosco et al., 2008; 2012; Howell et al., 2011, 2012, 2013; 2014), the group felt a renewed effort to study neuroinflammation in human glaucoma is warranted.”
BackgroundSelf-citationTNF-α signaling in glaucomatous neurodegeneration
Tezel, G. (2008) · Progress in brain research · doi:10.1016/s0079-6123(08)01128-x · Cited by 263 · cited 3× · see citing works
“In addition to these, interferons, interleukins, and various other pro- and anti-inflammatory cytokines (Wakefield and Lloyd, 1992; Tezel, 2008; Huang et al., 2009; Agarwal and Agarwal, 2012; Al-Gayyar and Elsherbiny, 2013; Krizaj et al., 2014), and pathways involved in antigen presentation to T…”
BackgroundJohnson, E. C., Jia, L., Cepurna, W. O., Doser, T. A., & Morrison, J. C. (2007) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.06-1282 · Cited by 249 · cited 3× · see citing works
“Interestingly, one of the endogenous ligands for TLR4 is Tenascin-C, which is highly upregulated in glaucomatous ONH (Pena et al., 1999; Wallace et al., 2014; 2015) and animal models of glaucoma (Johnson et al., 2007).”
BackgroundMicroglia in the Optic Nerve Head and the Region of Parapapillary Chorioretinal Atrophy in Glaucoma
Neufeld, A. H. (1999) · Archives of Ophthalmology · doi:10.1001/archopht.117.8.1050 · Cited by 248 · cited 1× · see citing works
“Similarly, the microglia also become highly reactive in the human disease, extensively so in the ONH (Neufeld, 1999; Yuan and Neufeld, 2001).”
BackgroundThe Complex Role of Neuroinflammation in GlaucomaPreprint
Soto, I., & Howell, G. R. (2014) · Cold Spring Harbor Perspectives in Medicine · doi:10.1101/cshperspect.a017269 · Cited by 244 · cited 5× · see citing works
“Both subtle and severe astrocytosis, including the induction of inflammatory pathways, have been reported in ONH astrocytes during glaucoma, with some studies suggesting they may be among the earliest changes (Dai et al., 2012; Sun et al., 2013; Soto and Howell, 2014; Schneider and Fuchshofer, 2015).”
BackgroundInfluentialSelf-citationHowell, G. R., Soto, I., Zhu, X., Ryan, M. M., Macalinao, D. G., Sousa, G. L., Caddle, L. B., MacNicoll, K. H., Barbay, J. M., Porciatti, V., et al. (2012) · Journal of Clinical Investigation · doi:10.1172/jci61135 · Cited by 233 · cited 3× · see citing works
“Recent studies have shown infiltration of leukocytes into the ONH and retina may be key events in glaucoma (Howell et al., 2012; Astafurov et al., 2014).”
BackgroundSelf-citationOxidative Stress and the Regulation of Complement Activation in Human Glaucoma
Tezel, G., Yang, X., Luo, C., Kain, A. D., Powell, D. W., Kuehn, M. H., & Kaplan, H. J. (2010) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.10-5289 · Cited by 222 · cited 2× · see citing works
“Various components of the complement system are increased in both human glaucoma (Stasi et al., 2006; Nikolskaya et al., 2009; Tezel et al., 2010; Doudevski et al., 2014) and animal models of glaucoma (Howell et al.”
BackgroundSelf-citationRoh, M., Zhang, Y., Murakami, Y., Thanos, A., Lee, S. C., Vavvas, D. G., Benowitz, L. I., & Miller, J. W. (2012) · PLoS ONE · doi:10.1371/journal.pone.0040065 · Cited by 220 · cited 1× · see citing works
“Pharmacological inhibition of TNFa or FasL activity has been shown to be neuroprotective in animal models of glaucoma (Roh et al., 2012; Su et al., 2014), although these inhibitors have not provided protection in other neurodegenerative disorders.”
BackgroundThe role of cytokines in the pathogenesis of inflammatory eye disease
Wakefield, D. (1992) · Cytokine · doi:10.1016/1043-4666(92)90028-p · Cited by 219 · cited 3× · see citing works
“In addition to these, interferons, interleukins, and various other pro- and anti-inflammatory cytokines (Wakefield and Lloyd, 1992; Tezel, 2008; Huang et al., 2009; Agarwal and Agarwal, 2012; Al-Gayyar and Elsherbiny, 2013; Krizaj et al., 2014), and pathways involved in antigen presentation to T…”
BackgroundThe Role of Inflammation in the Pathogenesis of Glaucoma
Vohra, R., Tsai, J. C., & Kolko, M. (2013) · Survey of Ophthalmology · doi:10.1016/j.survophthal.2012.08.010 · Cited by 214 · cited 1× · see citing works
“For those interested in a more comprehensive review of the literature, we recommended a number of relevant review articles (e.g., References (Wax and Tezel, 2009; Ren and Danias, 2010; Nickells et al., 2012; Vohra et al., 2013; Kuehn, 2014; Soto and Howell, 2014) and see Fig.”
BackgroundDisc hemorrhages in the glaucomas
Drance, S. M. (1989) · Survey of Ophthalmology · doi:10.1016/0039-6257(89)90010-6 · Cited by 213 · cited 3× · see citing works
“…of glaucoma patients have small optic disk hemorrhages visible upon ophthalmic examinations, which are generally associated with disease progression (Airaksinen and Heijl, 1983; Drance, 1989; Gordon and PiltzSeymour, 1997; Wang et al., 2006; Uhler and Piltz-Seymour, 2008; De Moraes et al., 2012).”
BackgroundNguyen, J. V., Soto, I., Kim, K.-Y., Bushong, E. A., Oglesby, E., Valiente‐Soriano, F. J., Yang, Z., Davis, C.-H. O., Bedont, J. L., Son, J. L., et al. (2011) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1013965108 · Cited by 213 · cited 1× · see citing works
“Recent data also show that ONH astrocytes are phagocytic (Nguyen et al., 2011; Mills et al., 2015).”
BackgroundSelf-citationNaskar, R., Wissing, M., & Thanos, S. (2002) · PubMed · Cited by 209 · see citing works
Complement Component 1Q (C1Q) Upregulation in Retina of Murine, Primate, and Human Glaucomatous Eyes
Stasi, K., Nagel, D., Yang, X., Wang, R., Ren, L., Podos, S. M., Mittag, T. W., & Danias, J. (2006) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.05-0830 · Cited by 201 · cited 5× · see citing works
“Various components of the complement system are increased in both human glaucoma (Stasi et al., 2006; Nikolskaya et al., 2009; Tezel et al., 2010; Doudevski et al., 2014) and animal models of glaucoma (Howell et al., 2008; 2011; 2013; Ren and Danias, 2010; Howell et al., 2011; Howell et al., 2013;…”
BackgroundInfluentialSelf-citationLuo, C., Yang, X., Kain, A. D., Powell, D. W., Kuehn, M. H., & Tezel, G. (2010) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.10-5407 · Cited by 190 · cited 2× · see citing works
“…in the pathogenesis of glaucoma in two ways: certain alleles of the TLR4 gene are associated with an increased risk of glaucoma, at least in some populations (Shibuya et al., 2008; Takano et al., 2012), and TLR4 and other TLRs are reported to be increased in glaucoma retinas (Luo et al., 2010).”
BackgroundSelf-citationYang, X., Luo, C., Cai, J., Powell, D. W., Yu, D., Kuehn, M. H., & Tezel, G. (2011) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.11-8152 · Cited by 183 · cited 1× · see citing works
“Moreover, there is extensive data showing increased TNFa in vitreous, retina and optic nerve in glaucoma (Wakefield and Lloyd, 1992; Yuan and Neufeld, 2000; Tezel, 2008; Yang et al., 2011; Wiggs, 2015).”
BackgroundSelf-citationSiddique, S. S., Suelves, A. M., Baheti, U., & Foster, C. S. (2012) · Survey of Ophthalmology · doi:10.1016/j.survophthal.2012.04.006 · Cited by 179 · see citing works
Dexamethasone-induced ocular hypertension in perfusion-cultured human eyes.
Clark, A. F., Wilson, K., de Kater, A. W., Allingham, R. R., & McCartney, M. D. (1995) · PubMed · Cited by 177 · see citing works
Dexamethasone Stiffens Trabecular Meshwork, Trabecular Meshwork Cells, and Matrix
Raghunathan, V. K., Morgan, J. T., Park, S. A., Weber, D., Phinney, B. S., Murphy, C. J., & Russell, P. (2015) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.15-16739 · Cited by 172 · cited 2× · see citing works
“directly to affect the drainage structures, among other things, by increasing extracellular matrix deposition by trabecular meshwork cells, which increases outflow resistance and consequently increased intraocular pressure (Clark et al., 1995; Tektas et al., 2011; Overby et al., 2014; Raghunathan et al., 2015; Taurone…”
BackgroundThe immune system and glaucoma
Tezel, G., & Wax, M. B. (2004) · Current Opinion in Ophthalmology · doi:10.1097/00055735-200404000-00003 · Cited by 169 · cited 3× · see citing works
“This paradoxical relationship between inflammation and glaucoma (both inflammation and anti-inflammatory treatment can give you glaucoma), together with the absence of obvious large-scale lymphocyte infiltration into the retina (Yang et al., 2001; Tezel and Wax, 2004), have contributed to the generally held notion amo…”
BackgroundFrom Mechanosensitivity to Inflammatory Responses: New Players in the Pathology of Glaucoma
Križaj, D., Ryskamp, D. A., Tian, N., Tezel, G., Mitchell, C. H., Slepak, V. Z., & Shestopalov, V. I. (2013) · Current Eye Research · doi:10.3109/02713683.2013.836541 · Cited by 158 · see citing works
Neuroprotection in glaucoma – Is there a future role?
Baltmr, A., Duggan, J., Nizari, S., Salt, T. E., & Cordeiro, M. F. (2010) · Experimental Eye Research · doi:10.1016/j.exer.2010.08.009 · Cited by 156 · cited 2× · see citing works
“An increasing body of literature, especially from various animal models, suggests neuroinflammation (generally considered to be immune responses relevant to the central nervous system (CNS)) is a key process in glaucoma (Xu et al., 2009; Baltmr et al., 2010; Chen et al., 2013; Soto and Howell, 2014).”
BackgroundUltrastructural Changes Associated With Dexamethasone-Induced Ocular Hypertension in Mice
Overby, D. R., Bertrand, J., Tektas, O.-Y., Boussommier-Calleja, A., Schicht, M., Ethier, C. R., Woodward, D. F., Stamer, W. D., & Lütjen-Drecoll, E. (2014) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.14-14429 · Cited by 145 · cited 2× · see citing works
“directly to affect the drainage structures, among other things, by increasing extracellular matrix deposition by trabecular meshwork cells, which increases outflow resistance and consequently increased intraocular pressure (Clark et al., 1995; Tektas et al., 2011; Overby et al., 2014; Raghunathan et al., 2015; Taurone…”
BackgroundOral Microbiome Link to Neurodegeneration in Glaucoma
Astafurov, K. V., Elhawy, E., Ren, L., Dong, C. Q., Igboin, C. O., Hyman, L., Griffen, A. L., Mittag, T. W., & Danias, J. (2014) · PLoS ONE · doi:10.1371/journal.pone.0104416 · Cited by 140 · cited 5× · see citing works
“Recent studies have shown infiltration of leukocytes into the ONH and retina may be key events in glaucoma (Howell et al., 2012; Astafurov et al., 2014).”
BackgroundInfluentialSelf-citationEarly Reduction of Microglia Activation by Irradiation in a Model of Chronic Glaucoma
Bosco, A., Crish, S. D., Steele, M. R., Romero, C. O., Inman, D. M., Horner, P. J., Calkins, D. J., & Vetter, M. L. (2012) · PLoS ONE · doi:10.1371/journal.pone.0043602 · Cited by 134 · cited 1× · see citing works
“In light of animal studies that are beginning to show that modulation of neuroinflammation may be a promising therapeutic strategy (Bosco et al., 2008; 2012; Howell et al., 2011, 2012, 2013; 2014), the group felt a renewed effort to study neuroinflammation in human glaucoma is warranted.”
BackgroundSelf-citationDai, C., Khaw, P. T., Yin, Z. Q., Li, D., Raisman, G., & Li, Y. (2011) · Glia · doi:10.1002/glia.21242 · Cited by 134 · cited 2× · see citing works
“Both subtle and severe astrocytosis, including the induction of inflammatory pathways, have been reported in ONH astrocytes during glaucoma, with some studies suggesting they may be among the earliest changes (Dai et al., 2012; Sun et al., 2013; Soto and Howell, 2014; Schneider and Fuchshofer, 2015).”
BackgroundCueva Vargas, J. L., Osswald, I. K., Unsain, N., Aurousseau, M. R., Barker, P. A., Bowie, D., & Di Polo, A. (2015) · The Journal of Neuroscience · doi:10.1523/jneurosci.1273-15.2015 · Cited by 132 · cited 2× · see citing works
“To this, intravitreal injections of soluble murine TNFa induces oligodendrocyte and RGC death in a mousemodel of glaucoma, and using specific TNFa blockers protects from RGC loss in a rat model of glaucoma (Nakazawa et al., 2006; Cueva Vargas et al., 2015).”
BackgroundJohnson, E. C., Doser, T. A., Cepurna, W. O., Dyck, J. A., Jia, L., Guo, Y., Lambert, W. S., & Morrison, J. C. (2010) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.10-5317 · Cited by 131 · cited 1× · see citing works
“And yet, many studies have reported microglial responses in glaucoma, which are considered neuroinflammation in other neurodegenerative disorders (Tezel and Wax, 2004; Johnson et al., 2007; Bosco et al., 2011; Howell et al., 2011; Johnson et al., 2011; Astafurov et al., 2014; Bosco et al., 2015).”
BackgroundImmunoregulation of retinal ganglion cell fate in glaucoma
Wax, M. B., & Tezel, G. (2009) · Experimental Eye Research · doi:10.1016/j.exer.2009.02.005 · Cited by 124 · cited 1× · see citing works
“For those interested in a more comprehensive review of the literature, we recommended a number of relevant review articles (e.g., References (Wax and Tezel, 2009; Ren and Danias, 2010; Nickells et al., 2012; Vohra et al., 2013; Kuehn, 2014; Soto and Howell, 2014) and see Fig.”
BackgroundAssociation of Toll-like Receptor 4 Gene Polymorphisms with Normal Tension Glaucoma
Shibuya, E., Meguro, A., Ôta, M., Kashiwagi, K., Mabuchi, F., Iijima, H., Kawase, K., Yamamoto, T., Nakamura, M., Negi, A., et al. (2008) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.07-1575 · Cited by 121 · cited 2× · see citing works
“…in the pathogenesis of glaucoma in two ways: certain alleles of the TLR4 gene are associated with an increased risk of glaucoma, at least in some populations (Shibuya et al., 2008; Takano et al., 2012), and TLR4 and other TLRs are reported to be increased in glaucoma retinas (Luo et al., 2010).”
BackgroundThe Time Course of Gene Expression during Reactive Gliosis in the Optic Nerve
Qu, J., & Jakobs, T. (2013) · PLoS ONE · doi:10.1371/journal.pone.0067094 · Cited by 116 · cited 1× · see citing works
“Both in the retina and, most importantly in the ONH, the principal microglial cells show signs of increased reactivity in glaucoma (Bosco et al., 2011; Howell et al., 2011; Qu and Jakobs, 2013; Seitz et al., 2013; Howell et al., 2014).”
BackgroundMorphology of Astrocytes in a Glaucomatous Optic Nerve
Lye‐Barthel, M., Sun, D., & Jakobs, T. (2013) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.12-10109 · Cited by 116 · see citing works
T cell subsets and sIL-2R/IL-2 levels in patients with glaucoma
Yang, J., Patil, R. V., Yu, H., Gordon, M. O., & Wax, M. B. (2001) · American Journal of Ophthalmology · doi:10.1016/s0002-9394(00)00862-x · Cited by 114 · cited 4× · see citing works
“This paradoxical relationship between inflammation and glaucoma (both inflammation and anti-inflammatory treatment can give you glaucoma), together with the absence of obvious large-scale lymphocyte infiltration into the retina (Yang et al., 2001; Tezel and Wax, 2004), have contributed to the generally held notion amo…”
BackgroundInfluentialReversible reactivity by optic nerve astrocytes
Sun, D., Qu, J., & Jakobs, T. (2013) · Glia · doi:10.1002/glia.22507 · Cited by 111 · cited 2× · see citing works
“Both subtle and severe astrocytosis, including the induction of inflammatory pathways, have been reported in ONH astrocytes during glaucoma, with some studies suggesting they may be among the earliest changes (Dai et al., 2012; Sun et al., 2013; Soto and Howell, 2014; Schneider and Fuchshofer, 2015).”
BackgroundThe neurovascular unit, matrix proteases, and innate inflammation
del Zoppo, G. J. (2010) · Annals of the New York Academy of Sciences · doi:10.1111/j.1749-6632.2010.05760.x · Cited by 109 · cited 1× · see citing works
“In healthy tissues, astrocytes occupy discrete domains and help preserve a homeostatic environment for neurons to function, in part, through themaintenance of the neurovascular unit (Grieshaber et al., 2007; del Zoppo, 2010, 2012; Kur et al., 2012; da Fonseca et al., 2014).”
BackgroundHowell, G. R., MacNicoll, K. H., Braine, C., Soto, I., Macalinao, D. G., Sousa, G. L., & John, S. W. M. (2014) · Neurobiology of Disease · doi:10.1016/j.nbd.2014.07.016 · Cited by 105 · cited 4× · see citing works
“…2006; Nikolskaya et al., 2009; Tezel et al., 2010; Doudevski et al., 2014) and animal models of glaucoma (Howell et al., 2008; 2011; 2013; Ren and Danias, 2010; Howell et al., 2011; Howell et al., 2013; Astafurov et al., 2014; Howell et al., 2014), as well as in the aging retina (Xu et al., 2009).”
BackgroundInfluentialSelf-citationThe role of matricellular proteins in glaucoma
Wallace, D., Murphy-Ullrich, J. E., Downs, J. C., & O'Brien, C. J. (2014) · Matrix Biology · doi:10.1016/j.matbio.2014.03.007 · Cited by 97 · cited 15× · see citing works
“However, discussions focused on regions felt by the group to be most relevant to glaucoma: retinal ganglion cell (RGC) dysfunction/loss; the ONH, where many studies have shown critical events occur in glaucoma; the retina, where RGC soma, dendrites and synapses maybe affected by neuroinflammation, and the peripheral i…”
BackgroundInfluentialDeficiency of complement component 5 ameliorates glaucoma in DBA/2J mice
Howell, G. R., Soto, I., Ryan, M. M., Graham, L. C., Smith, R. S., & John, S. W. M. (2013) · Journal of Neuroinflammation · doi:10.1186/1742-2094-10-76 · Cited by 97 · cited 4× · see citing works
“…in both human glaucoma (Stasi et al., 2006; Nikolskaya et al., 2009; Tezel et al., 2010; Doudevski et al., 2014) and animal models of glaucoma (Howell et al., 2008; 2011; 2013; Ren and Danias, 2010; Howell et al., 2011; Howell et al., 2013; Astafurov et al., 2014; Howell et al., 2014), as…”
BackgroundInfluentialSelf-citationHu, H., Parlier, R., Shen, J.-K., Lutty, G. A., & Vinores, S. A. (2013) · PLoS ONE · doi:10.1371/journal.pone.0071808 · Cited by 97 · cited 1× · see citing works
“There is some evidence that retinal and ONH microglia deactivation by minocycline at early stages of disease may result in reduced neurodegeneration (Shimazawa et al., 2005; ; Bosco et al., 2008; Levkovitch-Verbin et al., 2011; 2006; 2014a; 2014b; Huang et al., 2013).”
BackgroundLevkovitch-Verbin, H. (2006) · Archives of Ophthalmology · doi:10.1001/archopht.124.4.520 · Cited by 95 · cited 1× · see citing works
“There is some evidence that retinal and ONH microglia deactivation by minocycline at early stages of disease may result in reduced neurodegeneration (Shimazawa et al., 2005; ; Bosco et al., 2008; Levkovitch-Verbin et al., 2011; 2006; 2014a; 2014b; Huang et al., 2013).”
BackgroundThe role of astrocytes in optic nerve head fibrosis in glaucoma
Schneider, M., & Fuchshofer, R. (2015) · Experimental Eye Research · doi:10.1016/j.exer.2015.08.014 · Cited by 90 · see citing works
Pena, J. D. O., Varela, H. J., Ricard, C. S., & Hernandez, M. R. (1999) · Experimental Eye Research · doi:10.1006/exer.1998.0577 · Cited by 90 · cited 2× · see citing works
“Interestingly, one of the endogenous ligands for TLR4 is Tenascin-C, which is highly upregulated in glaucomatous ONH (Pena et al., 1999; Wallace et al., 2014; 2015) and animal models of glaucoma (Johnson et al., 2007).”
BackgroundThe role of Müller glia and microglia in glaucoma
Seitz, R., Ohlmann, A., & Tamm, E. R. (2013) · Cell and Tissue Research · doi:10.1007/s00441-013-1666-y · Cited by 90 · cited 1× · see citing works
“Both in the retina and, most importantly in the ONH, the principal microglial cells show signs of increased reactivity in glaucoma (Bosco et al., 2011; Howell et al., 2011; Qu and Jakobs, 2013; Seitz et al., 2013; Howell et al., 2014).”
BackgroundBodh, S. A., Kumar, V., Raina, U. K., Ghosh, B., & Thakar, M. (2011) · Oman Journal of Ophthalmology · doi:10.4103/0974-620x.77655 · Cited by 90 · cited 1× · see citing works
“In the case of uveitis, a form of glaucoma called inflammatory, or uveitic, glaucoma can result from obstruction of drainage structures in the anterior segment as a secondary consequence of the ocular inflammation (Bodh et al., 2011; Siddique et al., 2013; Baneke et al., 2015).”
BackgroundAstrocyte loss and astrogliosis in neuroinflammatory disorders
Hostenbach, S., Cambron, M., D’haeseleer, M., Kooijman, R., & Keyser, J. D. (2013) · Neuroscience Letters · doi:10.1016/j.neulet.2013.10.012 · Cited by 87 · cited 1× · see citing works
“Interestingly, the TNFa is produced by astrocytes and especially microglia (Sawada et al., 1989; Hostenbach et al., 2014).”
BackgroundRapamycin Is Neuroprotective in a Rat Chronic Hypertensive Glaucoma Model
Su, W., Li, Z., Jia, Y., & Zhuo, Y. (2014) · PLoS ONE · doi:10.1371/journal.pone.0099719 · Cited by 86 · cited 1× · see citing works
“Pharmacological inhibition of TNFa or FasL activity has been shown to be neuroprotective in animal models of glaucoma (Roh et al., 2012; Su et al., 2014), although these inhibitors have not provided protection in other neurodegenerative disorders.”
BackgroundHuman CNS immune senescence and neurodegeneration
Streit, W. J., & Xue, Q.-S. (2014) · Current Opinion in Immunology · doi:10.1016/j.coi.2014.05.005 · Cited by 86 · cited 1× · see citing works
“It is also worth noting the neuroinflammation occurs in the aging brain and involves multiple cell types, including astrocytes, microglia and macrophages ((Streit and Xue, 2014; Ward et al., 2015), Fig.”
BackgroundLin, H.-J., Tsai, F.-J., Chen, W. C., Shi, Y.-R., Hsu, Y.-C., & Tsai, S.-W. (2003) · Eye · doi:10.1038/sj.eye.6700227 · Cited by 85 · cited 2× · see citing works
“Certain polymorphisms in TNFa confer an increased risk of glaucoma (Lin et al., 2003; Mossb€ ock et al., 2006; Bozkurt et al., 2012; Wang et al., 2012; Xin et al., 2013; Dubey et al., 2015).”
BackgroundWiggs, J. L. (2015) · Progress in molecular biology and translational science · doi:10.1016/bs.pmbts.2015.04.008 · Cited by 80 · cited 1× · see citing works
“Moreover, there is extensive data showing increased TNFa in vitreous, retina and optic nerve in glaucoma (Wakefield and Lloyd, 1992; Yuan and Neufeld, 2000; Tezel, 2008; Yang et al., 2011; Wiggs, 2015).”
BackgroundNeuroprotective effects of minocycline against in vitro and in vivo retinal ganglion cell damage
Shimazawa, M., Yamashima, T., Agarwal, N. A., & Hara, H. (2005) · Brain Research · doi:10.1016/j.brainres.2005.06.053 · Cited by 75 · cited 1× · see citing works
“There is some evidence that retinal and ONH microglia deactivation by minocycline at early stages of disease may result in reduced neurodegeneration (Shimazawa et al., 2005; ; Bosco et al., 2008; Levkovitch-Verbin et al., 2011; 2006; 2014a; 2014b; Huang et al., 2013).”
BackgroundVISUAL FIELD AND RETINAL NERVE FIBRE LAYER IN EARLY GLAUCOMA AFTER OPTIC DISC HAEMORRHAGE
Airaksinen, P. J., & Heijl, A. (1983) · Acta Ophthalmologica · doi:10.1111/j.1755-3768.1983.tb01412.x · Cited by 74 · see citing works
Taurone, S., Ripandelli, G., Pacella, E., Bianchi, E., Plateroti, A. M., VITO, S. D., Plateroti, P., Grippaudo, F. R., Cavallotti, C. A. P., & Artico, M. (2014) · Molecular Medicine Reports · doi:10.3892/mmr.2014.2772 · Cited by 70 · cited 2× · see citing works
“directly to affect the drainage structures, among other things, by increasing extracellular matrix deposition by trabecular meshwork cells, which increases outflow resistance and consequently increased intraocular pressure (Clark et al., 1995; Tektas et al., 2011; Overby et al., 2014; Raghunathan et al., 2015; Taurone…”
BackgroundThe Pathogenesis of Raised Intraocular Pressure in Uveitis
Baneke, A. J., Lim, K. S., & Stanford, M. R. (2015) · Current Eye Research · doi:10.3109/02713683.2015.1017650 · Cited by 63 · cited 1× · see citing works
“In the case of uveitis, a form of glaucoma called inflammatory, or uveitic, glaucoma can result from obstruction of drainage structures in the anterior segment as a secondary consequence of the ocular inflammation (Bodh et al., 2011; Siddique et al., 2013; Baneke et al., 2015).”
BackgroundAgeing neuroinflammation and neurodegeneration
Ward, R. J. (2015) · Frontiers in Bioscience-Scholar · doi:10.2741/s433 · Cited by 63 · cited 1× · see citing works
“It is also worth noting the neuroinflammation occurs in the aging brain and involves multiple cell types, including astrocytes, microglia and macrophages ((Streit and Xue, 2014; Ward et al., 2015), Fig.”
BackgroundNetwork analysis of human glaucomatous optic nerve head astrocytes
Nikolskaya, T., Nikolsky, Y., Serebryiskaya, T., Zvereva, S. D., Sviridov, E., Dezső, Z., Rahkmatulin, E., Brennan, R., Yankovsky, N. K., Bhattacharya, S. K., et al. (2009) · BMC Medical Genomics · doi:10.1186/1755-8794-2-24 · Cited by 62 · cited 2× · see citing works
“Various components of the complement system are increased in both human glaucoma (Stasi et al., 2006; Nikolskaya et al., 2009; Tezel et al., 2010; Doudevski et al., 2014) and animal models of glaucoma (Howell et al.”
BackgroundTakano, Y., Shi, D., Shimizu, A., Funayama, T., Mashima, Y., Yasuda, N., Fukuchi, T., Abe, H., Ideta, H., Zheng, X., et al. (2012) · American Journal of Ophthalmology · doi:10.1016/j.ajo.2012.03.050 · Cited by 61 · cited 2× · see citing works
“…in the pathogenesis of glaucoma in two ways: certain alleles of the TLR4 gene are associated with an increased risk of glaucoma, at least in some populations (Shibuya et al., 2008; Takano et al., 2012), and TLR4 and other TLRs are reported to be increased in glaucoma retinas (Luo et al., 2010).”
BackgroundClusterin and Complement Activation in Exfoliation Glaucoma
Doudevski, I., Rostagno, A. A., Cowman, M. K., Liebmann, J. M., Ritch, R. H., & Ghiso, J. A. (2014) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.13-12941 · Cited by 60 · cited 2× · see citing works
“Various components of the complement system are increased in both human glaucoma (Stasi et al., 2006; Nikolskaya et al., 2009; Tezel et al., 2010; Doudevski et al., 2014) and animal models of glaucoma (Howell et al.”
BackgroundMills, E. A., Davis, C.-H. O., Bushong, E. A., Boassa, D., Kim, K.-Y., Ellisman, M. H., & Marsh‐Armstrong, N. (2015) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1506486112 · Cited by 60 · cited 1× · see citing works
“Recent data also show that ONH astrocytes are phagocytic (Nguyen et al., 2011; Mills et al., 2015).”
BackgroundSelf-citationGramlich, O. W., Ding, Q. J., Zhu, W., Cook, A. C., Anderson, M. G., & Kuehn, M. H. (2015) · Acta Neuropathologica Communications · doi:10.1186/s40478-015-0234-y · Cited by 60 · cited 2× · see citing works
“, 2014), and pathways involved in antigen presentation to T cells (Yang et al., 2001; Gramlich et al., 2015; Wong et al., 2015), such as b2-microglobulin and CD3, are likely involved in glaucoma, or at least in RGC damage in animal models of glaucoma.”
BackgroundSelf-citationNair, C. E. M., Fernandes, K. A., Schlamp, C. L., Libby, R. T., & Nickells, R. W. (2014) · Journal of Neuroinflammation · doi:10.1186/s12974-014-0194-3 · Cited by 58 · cited 1× · see citing works
“Generally, secretion of TNFa and a related protein FasL are thought to promote RGC cell death, through a variety of mechanisms (Wajant et al., 2003; Mac Nair et al., 2014; Cueva Vargas et al., 2015), whichmost likely involve direct killing of RGCs.”
BackgroundT-Helper1/T-Helper2 Cytokine Imbalance in the Iris of Patients with Glaucoma
Wong, M., Huang, P. H., Li, W., Li, Y., Zhang, S. S.-M., & Zhang, C. (2015) · PLoS ONE · doi:10.1371/journal.pone.0122184 · Cited by 52 · cited 2× · see citing works
“, 2014), and pathways involved in antigen presentation to T cells (Yang et al., 2001; Gramlich et al., 2015; Wong et al., 2015), such as b2-microglobulin and CD3, are likely involved in glaucoma, or at least in RGC damage in animal models of glaucoma.”
BackgroundNeuroprotection in glaucoma: present and future
Shi-da, C. H. E. N., Wang, L., & Zhang, X. (2013) · Chinese Medical Journal · doi:10.3760/cma.j.issn.0366-6999.20123565 · Cited by 51 · cited 2× · see citing works
“An increasing body of literature, especially from various animal models, suggests neuroinflammation (generally considered to be immune responses relevant to the central nervous system (CNS)) is a key process in glaucoma (Xu et al., 2009; Baltmr et al., 2010; Chen et al., 2013; Soto and Howell, 2014).”
BackgroundRelationship Between Retinal Glial Cell Activation in Glaucoma and Vascular Dysregulation
Grieshaber, M. C., Orgül, S., Schoetzau, A., & Flammer, J. (2007) · Journal of Glaucoma · doi:10.1097/ijg.0b013e31802d045a · Cited by 50 · cited 2× · see citing works
“In healthy tissues, astrocytes occupy discrete domains and help preserve a homeostatic environment for neurons to function, in part, through themaintenance of the neurovascular unit (Grieshaber et al., 2007; del Zoppo, 2010, 2012; Kur et al., 2012; da Fonseca et al., 2014).”
BackgroundThe two sides of cytokine signaling and glaucomatous optic neuropathy
Huang, P. C., Zhang, S. S.-M., & Zhang, C. (2009) · Journal of ocular biology, diseases, and informatics · doi:10.1007/s12177-009-9026-6 · Cited by 50 · cited 2× · see citing works
“In addition to these, interferons, interleukins, and various other pro- and anti-inflammatory cytokines (Wakefield and Lloyd, 1992; Tezel, 2008; Huang et al., 2009; Agarwal and Agarwal, 2012; Al-Gayyar and Elsherbiny, 2013; Krizaj et al., 2014), and pathways involved in antigen presentation to T…”
BackgroundHowell, G. R., Libby, R. T., & John, S. W. M. (2008) · Progress in brain research · doi:10.1016/s0079-6123(08)01122-9 · Cited by 49 · cited 2× · see citing works
“…in both human glaucoma (Stasi et al., 2006; Nikolskaya et al., 2009; Tezel et al., 2010; Doudevski et al., 2014) and animal models of glaucoma (Howell et al., 2008; 2011; 2013; Ren and Danias, 2010; Howell et al., 2011; Howell et al., 2013; Astafurov et al., 2014; Howell et al., 2014), as…”
BackgroundSelf-citationGlaucomatous neurodegeneration: An eye on tumor necrosis factor-alpha
Agarwal, R., & Agarwal, P. (2012) · Indian Journal of Ophthalmology · doi:10.4103/0301-4738.98700 · Cited by 48 · cited 1× · see citing works
“…of glaucoma patients have small optic disk hemorrhages visible upon ophthalmic examinations, which are generally associated with disease progression (Airaksinen and Heijl, 1983; Drance, 1989; Gordon and PiltzSeymour, 1997; Wang et al., 2006; Uhler and Piltz-Seymour, 2008; De Moraes et al., 2012).”
BackgroundContribution of TNF-α to the development of retinal neurodegenerative disorders
Al-Gayyar, M. M. H., & Elsherbiny, N. M. (2013) · European Cytokine Network · doi:10.1684/ecn.2013.0334 · Cited by 48 · cited 2× · see citing works
“…and various other pro- and anti-inflammatory cytokines (Wakefield and Lloyd, 1992; Tezel, 2008; Huang et al., 2009; Agarwal and Agarwal, 2012; Al-Gayyar and Elsherbiny, 2013; Krizaj et al., 2014), and pathways involved in antigen presentation to T cells (Yang et al., 2001; Gramlich et al.,…”
BackgroundLevkovitch-Verbin, H., Waserzoog, Y., Vander, S., Makarovsky, D., & Piven, I. (2014) · Graefe s Archive for Clinical and Experimental Ophthalmology · doi:10.1007/s00417-014-2588-4 · Cited by 44 · cited 1× · see citing works
“There is some evidence that retinal and ONH microglia deactivation by minocycline at early stages of disease may result in reduced neurodegeneration (Shimazawa et al., 2005; ; Bosco et al., 2008; Levkovitch-Verbin et al., 2011; 2006; 2014a; 2014b; Huang et al., 2013).”
BackgroundOptic Disc Hemorrhage May Be Associated with Retinal Nerve Fiber Loss in Otherwise Normal Eyes
Jeoung, J. W., Park, K. H., Kim, J. M., Kang, S. H., Kang, J. H., Kim, T., & Kim, D. M. (2008) · Ophthalmology · doi:10.1016/j.ophtha.2008.08.024 · Cited by 43 · cited 2× · see citing works
“Since hemorrhages necessarily mean that there is a breach of the blood-retina barrier, circulating immune cells certainly enter the retina, including in the nerve fiber layer where these hemorrhages are most common (Drance, 1989; Choi et al., 2007; Jeoung et al., 2008; Kurvinen et al., 2010; Hwang et al., 2014), which…”
BackgroundOptic disc hemorrhages in glaucoma and ocular hypertension: implications and recommendations
Uhler, T. A., & Piltz‐Seymour, J. R. (2008) · Current Opinion in Ophthalmology · doi:10.1097/icu.0b013e3282f3e6bc · Cited by 42 · cited 1× · see citing works
“…of glaucoma patients have small optic disk hemorrhages visible upon ophthalmic examinations, which are generally associated with disease progression (Airaksinen and Heijl, 1983; Drance, 1989; Gordon and PiltzSeymour, 1997; Wang et al., 2006; Uhler and Piltz-Seymour, 2008; De Moraes et al., 2012).”
BackgroundOptic disk characteristics before the occurrence of disk hemorrhage in glaucoma patients
Law, S. K., Choe, R., & Caprioli, J. (2001) · American Journal of Ophthalmology · doi:10.1016/s0002-9394(01)01009-1 · Cited by 42 · cited 2× · see citing works
“Given that only those bleeds that are seen during the very brief time that patients are undergoing ophthalmic examinations are considered (and only those in front rather than behind the lamina cribrosa would be visible), it is quite possible that small focal bleeds may occur in most and maybe all glaucoma patients (La…”
BackgroundAging and the neurovascular unit
del Zoppo, G. J. (2012) · Annals of the New York Academy of Sciences · doi:10.1111/j.1749-6632.2012.06686.x · Cited by 35 · cited 1× · see citing works
“In healthy tissues, astrocytes occupy discrete domains and help preserve a homeostatic environment for neurons to function, in part, through themaintenance of the neurovascular unit (Grieshaber et al., 2007; del Zoppo, 2010, 2012; Kur et al., 2012; da Fonseca et al., 2014).”
BackgroundA Role for Complement in Glaucoma?
Ren, L., & Danias, J. (2010) · Advances in experimental medicine and biology · doi:10.1007/978-1-4419-5635-4_7 · Cited by 32 · cited 3× · see citing works
“…et al., 2006; Nikolskaya et al., 2009; Tezel et al., 2010; Doudevski et al., 2014) and animal models of glaucoma (Howell et al., 2008; 2011; 2013; Ren and Danias, 2010; Howell et al., 2011; Howell et al., 2013; Astafurov et al., 2014; Howell et al., 2014), as well as in the aging retina (Xu et…”
BackgroundSelf-citationAssociation of tumour necrosis factor‐alpha ‐308 G/A polymorphism with primary open‐angle glaucoma
Bozkurt, B., Mesci, L., Irkec, M. T., Ozdag, B. B., Sanal, Ö., Arslan, U., Ersoy, F., & Tezcan, İ. (2011) · Clinical and Experimental Ophthalmology · doi:10.1111/j.1442-9071.2011.02595.x · Cited by 32 · cited 2× · see citing works
“Certain polymorphisms in TNFa confer an increased risk of glaucoma (Lin et al., 2003; Mossb€ ock et al., 2006; Bozkurt et al., 2012; Wang et al., 2012; Xin et al., 2013; Dubey et al., 2015).”
BackgroundEarly Involvement of Immune/Inflammatory Response Genes in Retinal Degeneration in DBA/2J Mice
Cooper, N. G. F., Fan, Li, Wang, Mo, M., & Kaplan (2010) · Ophthalmology and Eye Diseases · doi:10.4137/oed.s2854 · Cited by 32 · see citing works
TNF-α promoter polymorphisms and primary open-angle glaucoma
Mossböck, G., Weger, M., Moray, M., Renner, W., Haller-Schober, E.-M., Mattes, D., Schmut, O., Wegscheider, B. J., & El‐Shabrawi, Y. (2005) · Eye · doi:10.1038/sj.eye.6702078 · Cited by 32 · cited 1× · see citing works
“Certain polymorphisms in TNFa confer an increased risk of glaucoma (Lin et al., 2003; Mossb€ock et al., 2006; Bozkurt et al., 2012; Wang et al., 2012; Xin et al., 2013; Dubey et al., 2015).”
BackgroundXin, X., Gao, L., Wu, T., & Sun, F.-Y. (2013) · Europe PMC (PubMed Central) · Cited by 31 · see citing works
Morphological Changes of Trabeculectomy Specimens in Different Kinds of Uveitic Glaucoma
Tektas, O.-Y., Heinz, C., Heiligenhaus, A., Hammer, C. M., & Luetjen-Drecoll, E. (2011) · Current Eye Research · doi:10.3109/02713683.2011.566409 · Cited by 31 · cited 2× · see citing works
“directly to affect the drainage structures, among other things, by increasing extracellular matrix deposition by trabecular meshwork cells, which increases outflow resistance and consequently increased intraocular pressure (Clark et al., 1995; Tektas et al., 2011; Overby et al., 2014; Raghunathan et al., 2015; Taurone…”
BackgroundAltered temporal peripapillary retinal flow in patients with disc hemorrhages
Kurvinen, L., Harju, M. P., Saari, J. M., & Vesti, E. T. (2010) · Graefe s Archive for Clinical and Experimental Ophthalmology · doi:10.1007/s00417-010-1441-7 · Cited by 29 · cited 2× · see citing works
“…cells certainly enter the retina, including in the nerve fiber layer where these hemorrhages are most common (Drance, 1989; Choi et al., 2007; Jeoung et al., 2008; Kurvinen et al., 2010; Hwang et al., 2014), which is the layer in the retina carrying the delicate axons which are damaged in glaucoma.”
BackgroundChanges in Retinal Nerve Fiber Layer Thickness After Optic Disc Hemorrhage in Glaucomatous Eyes
Hwang, Y. H., Kim, Y. Y., Kim, H. K., & Sohn, Y. H. (2014) · Journal of Glaucoma · doi:10.1097/ijg.0000000000000083 · Cited by 29 · cited 2× · see citing works
“…cells certainly enter the retina, including in the nerve fiber layer where these hemorrhages are most common (Drance, 1989; Choi et al., 2007; Jeoung et al., 2008; Kurvinen et al., 2010; Hwang et al., 2014), which is the layer in the retina carrying the delicate axons which are damaged in glaucoma.”
BackgroundBosco, A., Romero, C. O., Ambati, B. K., & Vetter, M. L. (2015) · Journal of Visualized Experiments · doi:10.3791/52731 · Cited by 28 · cited 1× · see citing works
“And yet, many studies have reported microglial responses in glaucoma, which are considered neuroinflammation in other neurodegenerative disorders (Tezel and Wax, 2004; Johnson et al., 2007; Bosco et al., 2011; Howell et al., 2011; Johnson et al., 2011; Astafurov et al., 2014; Bosco et al., 2015).”
BackgroundSelf-citationPolymorphism in the TNF-α(-863) locus associated with reduced risk of primary open angle glaucoma.
Wang, C.-Y., Shen, Y.-C., Wei, L.-C., Lin, K., Feng, S.-C., Yang, Y.-Y., Chiu, C., & Tsai, H.-Y. (2012) · PubMed Central · Cited by 26 · see citing works
The Function of Matricellular Proteins in the Lamina Cribrosa and Trabecular Meshwork in Glaucoma
Wallace, D., Pokrovskaya, O., & O'Brien, C. J. (2015) · Journal of Ocular Pharmacology and Therapeutics · doi:10.1089/jop.2014.0163 · Cited by 25 · cited 1× · see citing works
“Interestingly, one of the endogenous ligands for TLR4 is Tenascin-C, which is highly upregulated in glaucomatous ONH (Pena et al., 1999; Wallace et al., 2014; 2015) and animal models of glaucoma (Johnson et al., 2007).”
BackgroundLevkovitch-Verbin, H., Spierer, O., Vander, S., & Dardik, R. (2011) · Graefe s Archive for Clinical and Experimental Ophthalmology · doi:10.1007/s00417-010-1608-2 · Cited by 24 · cited 1× · see citing works
“There is some evidence that retinal and ONH microglia deactivation by minocycline at early stages of disease may result in reduced neurodegeneration (Shimazawa et al., 2005; ; Bosco et al., 2008; Levkovitch-Verbin et al., 2011; 2006; 2014a; 2014b; Huang et al., 2013).”
BackgroundMinocycline mechanism of neuroprotection involves the Bcl-2 gene family in optic nerve transection
Levkovitch-Verbin, H., Waserzoog, Y., Vander, S., Makarovsky, D., & Piven, I. (2014) · International Journal of Neuroscience · doi:10.3109/00207454.2013.878340 · Cited by 18 · see citing works
The significance of optic disc hemorrhages in glaucoma.
Gordon, J. A., & Piltz‐Seymour, J. R. (1997) · PubMed · Cited by 16 · see citing works
Choi, J. H., Park, K. H., Kim, D. M., & Kim, T. (2007) · Ophthalmic surgery, lasers & imaging retina · doi:10.3928/15428877-20070301-06 · Cited by 13 · cited 2× · see citing works
“…circulating immune cells certainly enter the retina, including in the nerve fiber layer where these hemorrhages are most common (Drance, 1989; Choi et al., 2007; Jeoung et al., 2008; Kurvinen et al., 2010; Hwang et al., 2014), which is the layer in the retina carrying the delicate axons…”
BackgroundImmune Phenomena in Glaucoma and Conformational Disorders
Kuehn, M. H. (2014) · Journal of Glaucoma · doi:10.1097/ijg.0000000000000115 · Cited by 12 · cited 1× · see citing works
“For those interested in a more comprehensive review of the literature, we recommended a number of relevant review articles (e.g., References (Wax and Tezel, 2009; Ren and Danias, 2010; Nickells et al., 2012; Vohra et al., 2013; Kuehn, 2014; Soto and Howell, 2014) and see Fig.”
BackgroundSelf-citationDubey, S. K., Hejtmancik, J. F., Krishnadas, S. R., Sharmila, R., Haripriya, A., & Sundaresan, P. (2015) · Current Eye Research · doi:10.3109/02713683.2014.997884 · Cited by 11 · cited 2× · see citing works
“Certain polymorphisms in TNFa confer an increased risk of glaucoma (Lin et al., 2003; Mossb€ ock et al., 2006; Bozkurt et al., 2012; Wang et al., 2012; Xin et al., 2013; Dubey et al., 2015).”
BackgroundAstrocytes and glaucomatous neurodegeneration
Tamm, E. R., & Dowling, J. E. (2017) · Experimental Eye Research · doi:10.1016/j.exer.2017.02.013 · Cited by 9 · see citing works
Predictive Factors Within the Optic Nerve Complex for Glaucoma Progression
Moraes, C. G. D., Liebmann, J. M., & Ritch, R. H. (2012) · Asia-Pacific Journal of Ophthalmology · doi:10.1097/apo.0b013e31824a65f8 · Cited by 8 · see citing works
[The prevalence of disc hemorrhage and papillary atrophy in Beijing Eye Study].
Wang, Y., Xu, L., & Yang, H. (2006) · PubMed · Cited by 1 · see citing works
Flagged first, then by citations
2 of the 106 references couldn’t be matched to a known paper.
Cited by
Sorted by citations
The role of microglia in retinal neurodegeneration: Alzheimer’s disease, parkinson, and glaucoma.
Ramirez, A. I., de Hoz, R., Salobrar-Garcia, E., Salazar, J. J., Rojas, B., Ajoy, D., López-Cuenca, I., Rojas, P., Triviño, A., & Ramírez, J. M. (2017) · Frontiers in Aging Neuroscience · doi:10.3389/fnagi.2017.00214 · Cited by 466 · see citing works
Inflammation in Glaucoma: From the back to the front of the eye, and beyond
Baudouin, C., Kolko, M., Parsadaniantz, S. M., & Messmer, E. S. B. M. (2020) · Progress in Retinal and Eye Research · doi:10.1016/j.preteyeres.2020.100916 · Cited by 470 · see citing works
Microglia in the Retina: Roles in Development, Maturity, and Disease
Silverman, S. M., & Wong, W. T. (2018) · Annual Review of Vision Science · doi:10.1146/annurev-vision-091517-034425 · Cited by 351 · see citing works
Solving neurodegeneration: common mechanisms and strategies for new treatments
Wareham, L. K., Liddelow, S. A., Temple, S., Benowitz, L. I., Di Polo, A., Wellington, C., Goldberg, J. L., He, Z., Duan, X., Bu, G., et al. (2022) · Molecular Neurodegeneration · doi:10.1186/s13024-022-00524-0 · Cited by 324 · see citing works
Immune responses to injury and their links to eye disease
Stepp, M. A., & Menko, A. S. (2021) · Translational research · doi:10.1016/j.trsl.2021.05.005 · Cited by 199 · see citing works
“Neuroinflammation, defined as inflammation of nervous tissue, is considered a major factor in the death of RGCs and their axons in the optic nerve [126, 127].”
BackgroundTezel, G. (2021) · Progress in Retinal and Eye Research · doi:10.1016/j.preteyeres.2021.100998 · Cited by 172 · see citing works
Sterling, J. K., Adetunji, M. O., Guttha, S., Bargoud, A. R., Uyhazi, K. E., Ross, A. G., Dunaief, J. L., & Cui, Q. N. (2020) · Cell Reports · doi:10.1016/j.celrep.2020.108271 · Cited by 148 · see citing works
SARM1 acts downstream of neuroinflammatory and necroptotic signaling to induce axon degeneration
Ko, K. W., Milbrandt, J., & DiAntonio, A. (2020) · The Journal of Cell Biology · doi:10.1083/jcb.201912047 · Cited by 133 · see citing works
Disturbed glucose and pyruvate metabolism in glaucoma with neuroprotection by pyruvate or rapamycin
Harder, J. M., Guymer, C., Wood, J. P. M., Daskalaki, E., Chidlow, G., Zhang, C., Balasubramanian, R., Cardozo, B. H., Foxworth, N. E., Deering, K. E., et al. (2020) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.2014213117 · Cited by 127 · see citing works
Self-citationTargets of Neuroprotection in Glaucoma
He, S., Stankowska, D. L., Ellis, D. Z., Krishnamoorthy, R. R., & Yorio, T. (2017) · Journal of Ocular Pharmacology and Therapeutics · doi:10.1089/jop.2017.0041 · Cited by 132 · see citing works
“Increasingly, it has been proposed that a neuroinflammation component may play an important role in the progression of glaucoma.(77) In animal models, intravitreal injection of TNF-a mimics glaucomatous damage in control mice(73) and an inhibitor of TNF-a prevents RGC loss in a rat model of glaucoma.”
BackgroundMargeta, M. A., Yin, Z., Madore, C., Pitts, K. M., Letcher, S. M., Tang, J., Jiang, S., Gauthier, C. D., Silveira, S. R., Schroeder, C. M., et al. (2022) · Immunity · doi:10.1016/j.immuni.2022.07.014 · Cited by 130 · see citing works
Miao, Y., Zhao, G., Cheng, S., Wang, Z., & Yang, X.-L. (2023) · Progress in Retinal and Eye Research · doi:10.1016/j.preteyeres.2023.101169 · Cited by 124 · see citing works
Glial Cells in Glaucoma: Friends, Foes, and Potential Therapeutic Targets
García-Bermúdez, M. Y., Freude, K., Mouhammad, Z. A., van Wijngaarden, P., Martin, K., & Kolko, M. (2021) · Frontiers in Neurology · doi:10.3389/fneur.2021.624983 · Cited by 108 · see citing works
Bosco, A., Anderson, S., Breen, K., Romero, C. O., Steele, M. R., Chiodo, V. A., Boye, S. L., Hauswirth, W. W., Tomlinson, S., & Vetter, M. L. (2018) · Molecular Therapy · doi:10.1016/j.ymthe.2018.08.017 · Cited by 110 · see citing works
Self-citationComplement Targets Newborn Retinal Ganglion Cells for Phagocytic Elimination by Microglia
Anderson, S., Zhang, J., Steele, M. R., Romero, C. O., Kautzman, A. G., Schafer, D. P., & Vetter, M. L. (2019) · Journal of Neuroscience · doi:10.1523/jneurosci.1854-18.2018 · Cited by 106 · see citing works
“Complement is upregulated early and implicated in driving pathology in various contexts of injury and neurodegeneration (Bonifati and Kishore, 2007; Zabel and Kirsch, 2013), including glaucoma, which is the progressive decline and loss of RGCs (Soto and Howell, 2014; Williams et al., 2017).”
BackgroundNeuroinflammation in Primary Open-Angle Glaucoma
Vernazza, S., Tirendi, S., Bassi, A. M., Traverso, C. E., & Saccà, S. C. (2020) · Journal of Clinical Medicine · doi:10.3390/jcm9103172 · Cited by 104 · see citing works
“In the CNS, the term “neuroinflammation” refers mainly to microglial activation but also to astrocytes response, without there being necessarily leukocyte influx from the blood [341].”
BackgroundInvestigations into Hypoxia and Oxidative Stress at the Optic Nerve Head in a Rat Model of Glaucoma
Chidlow, G., Wood, J. P. M., & Casson, R. J. (2017) · Frontiers in Neuroscience · doi:10.3389/fnins.2017.00478 · Cited by 99 · see citing works
“…the tissue volume—a much greater percentage than in the myelinated optic nerve (Skoff et al., 1986)—and they likely have a significant influence upon the progression of glaucoma, whether supporting axonal survival or contributing to neuroinflammation (Soto andHowell, 2014; Williams et al., 2017).”
BackgroundБажанова, Е. Д., Kozlov, А. А., & Litovchenko, A. V. (2021) · Brain Sciences · doi:10.3390/brainsci11050663 · Cited by 92 · see citing works
Ma, W., Silverman, S. M., Zhao, L., Villasmil, R., Campos, M. M., Amaral, J., & Wong, W. T. (2019) · eLife · doi:10.7554/elife.42049 · Cited by 85 · see citing works
Taurine and oxidative stress in retinal health and disease
Castelli, V., Paladini, A., d’Angelo, M., Allegretti, M., Mantelli, F., Brandolini, L., Cocchiaro, P., Cimini, A., & Varrassi, G. (2021) · CNS Neuroscience & Therapeutics · doi:10.1111/cns.13610 · Cited by 81 · see citing works
Inhibition of monocyte-like cell extravasation protects from neurodegeneration in DBA/2J glaucoma
Williams, P. A., Braine, C., Kizhatil, K., Foxworth, N. E., Tolman, N. G., Harder, J. M., Scott, R. A., Sousa, G. L., Panitch, A., Howell, G. R., et al. (2019) · Molecular Neurodegeneration · doi:10.1186/s13024-018-0303-3 · Cited by 79 · see citing works
“Neuroinflammation may be a critical, and treatable, pathogenic event in glaucoma [3].”
BackgroundSelf-citationGlaucoma Clinical Research: Trends in Treatment Strategies and Drug Development
Storgaard, L. H., Tran, T. L., Freiberg, J. C., Hauser, A. S., & Kolko, M. (2021) · Frontiers in Medicine · doi:10.3389/fmed.2021.733080 · Cited by 80 · see citing works
Glucagon-like peptide 1 receptor agonist use is associated with reduced risk for glaucoma
Sterling, J., Hua, P., Dunaief, J. L., Cui, Q. N., & VanderBeek, B. L. (2023) · British Journal of Ophthalmology · doi:10.1136/bjophthalmol-2021-319232 · Cited by 75 · see citing works
Pietrucha‐Dutczak, M., Amadio, M., Govoni, S. M., Lewin‐Kowalik, J., & Smędowski, A. (2018) · Frontiers in Neuroscience · doi:10.3389/fnins.2018.00834 · Cited by 74 · see citing works
Belforte, N., Agostinone, J., Alarcon-Martinez, L., Villafranca-Baughman, D., Dotigny, F., Cueva Vargas, J. L., & Di Polo, A. (2021) · Molecular Neurodegeneration · doi:10.1186/s13024-021-00466-z · Cited by 67 · see citing works
“Early changes at the optic nerve head (ONH), including infiltrating cells and reactive astrocytes, have been propose to contribute to RGC damage in glaucoma [51].”
BackgroundSharif, N. A. (2021) · Frontiers in Pharmacology · doi:10.3389/fphar.2021.729249 · Cited by 74 · see citing works
Recent advances of smart materials for ocular drug delivery
Wang, X., Luan, F., Yue, H., Song, C., Wang, S., Feng, J., Zhang, X., Yang, W. H., Li, Y., Wei, W., et al. (2023) · Advanced Drug Delivery Reviews · doi:10.1016/j.addr.2023.115006 · Cited by 69 · see citing works
Targeting the NLRP3 Inflammasome in Glaucoma
Coyle, S., Khan, M. N., Chemaly, M., Callaghan, B., Doyle, C., Willoughby, C. E., Atkinson, S. D., Gregory-Ksander, M. S., & McGilligan, V. (2021) · Biomolecules · doi:10.3390/biom11081239 · Cited by 68 · see citing works
“Inflammation in glaucoma primarily occurs in the retina and ONH [21].”
BackgroundWong, K. A., & Benowitz, L. I. (2022) · International Journal of Molecular Sciences · doi:10.3390/ijms231710179 · Cited by 66 · see citing works
Time course of bilateral microglial activation in a mouse model of laser-induced glaucoma
Ramirez, A. I., de Hoz, R., Fernández‐Albarral, J. A., Salobrar‐García, E., Rojas, B., Valiente‐Soriano, F. J., Avilés‐Trigueros, M., Villegas‐Pérez, M. P., Vidal‐Sanz, M., Triviño, A., et al. (2020) · Scientific Reports · doi:10.1038/s41598-020-61848-9 · Cited by 69 · see citing works
The role of pyroptosis in inflammatory diseases
Chai, R., Li, Y., Shui, L., Ni, L., & Zhang, A. (2023) · Frontiers in Cell and Developmental Biology · doi:10.3389/fcell.2023.1173235 · Cited by 67 · see citing works
“Inflammation occurs primarily in the optic nerve head tissue and retina tissue, which show an accumulation of activated astrocytes and microglia, along with high levels of IL-1β (Bordone et al., 2017; Williams et al., 2017).”
BackgroundLyu, Q., Peng, L., Hong, X., Fan, T., Li, J., Cui, Y., Zhang, H., & Zhao, J. (2021) · Biomaterials · doi:10.1016/j.biomaterials.2021.120682 · Cited by 65 · see citing works
Chen, N., Wu, J., Wang, J., Piri, N., Chen, F., Xiao, T., Zhao, Y., Sun, D., Kaplan, H. J., & Shao, H. (2021) · Experimental Eye Research · doi:10.1016/j.exer.2021.108520 · Cited by 66 · see citing works
Yang, X., Zeng, Q., Barış, M. E., & Tezel, G. (2020) · Journal of Neuroinflammation · doi:10.1186/s12974-020-01930-1 · Cited by 64 · see citing works
Zheng, X., Wang, M., Liu, S., Chen, H., Li, Y., Yuan, F., Yang, L., Qiu, S., Wang, H., Xie, Z., et al. (2023) · Cell Death and Disease · doi:10.1038/s41419-023-05617-2 · Cited by 65 · see citing works
“Retinal IR causes inflammation by activating resident microglia [83, 84] and 181-Rik clearly regulates this activation process because: (1) in IR-treated 181-Rik KO mice, we observed obviously fewer activated microglia in both the retina and optic nerve.”
BackgroundRolle, T., Ponzetto, A., & Malinverni, L. (2021) · Frontiers in Neurology · doi:10.3389/fneur.2020.612422 · Cited by 65 · see citing works
Vernazza, S., Oddone, F., Tirendi, S., & Bassi, A. M. (2021) · International Journal of Molecular Sciences · doi:10.3390/ijms22157994 · Cited by 65 · see citing works
“Furthermore, it would seem that some proteins belonging to the Complement system, including C1q, C3 and C4, are mainly up-regulated at both the optic nerve head (ONH) and the inner plexiform layer in the early stages of glaucoma degeneration [5,125].”
BackgroundT-Lymphocyte Subset Distribution and Activity in Patients With Glaucoma
Yang, X., Zeng, Q., Göktaş, E., Gopal, K., Al‐Aswad, L. A., Blumberg, D. M., Cioffi, G. A., Liebmann, J. M., & Tezel, G. (2019) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.18-26129 · Cited by 58 · see citing works
The Interaction Between Microglia and Macroglia in Glaucoma
Zhao, X., Sun, R., Luo, X., Wang, F., & Sun, X. (2021) · Frontiers in Neuroscience · doi:10.3389/fnins.2021.610788 · Cited by 56 · see citing works
Visions of Eye Commensals: The Known and the Unknown About How the Microbiome Affects Eye Disease
Leger, A. J. S., & Caspi, R. R. (2018) · BioEssays · doi:10.1002/bies.201800046 · Cited by 56 · see citing works
The role of microglia in the progression of glaucomatous neurodegeneration- a review
Zeng, H.-L., & Shi, J. (2018) · International Journal of Ophthalmology · doi:10.18240/ijo.2018.01.22 · Cited by 55 · see citing works
Tribble, J. R., Harder, J. M., Williams, P. A., & John, S. W. M. (2020) · Molecular Brain · doi:10.1186/s13041-020-00603-7 · Cited by 55 · see citing works
“microglia in regulating neuroinflammation (such as in Alzheimer’s disease [8–11]), identifying any dysregulation of microglia is of paramount importance for the development of neuroprotective treatments [12].”
BackgroundSelf-citationTribble, J. R., Kokkali, E., Otmani, A., Plastino, F., Lardner, E., Vohra, R., Kolko, M., André, H., Morgan, J. E., & Williams, P. A. (2021) · Translational Vision Science & Technology · doi:10.1167/tvst.10.1.22 · Cited by 53 · see citing works
Self-citationTargeting Diet and Exercise for Neuroprotection and Neurorecovery in Glaucoma
Tribble, J. R., Hui, F., Jöe, M., Bell, K. C., Chrysostomou, V., Crowston, J. G., & Williams, P. A. (2021) · Cells · doi:10.3390/cells10020295 · Cited by 55 · see citing works
“These include the regulation of vasculature tone [15], oxygen demand [16], and inflammation [17], which will not be reviewed here, but are likely to be important in the context of glaucoma and glaucoma management.”
BackgroundSelf-citationA neuroglia-based interpretation of glaucomatous neuroretinal rim thinning in the optic nerve head
Lee, E. J., Han, J. C., Park, D. Y., & Kee, C. (2020) · Progress in Retinal and Eye Research · doi:10.1016/j.preteyeres.2020.100840 · Cited by 54 · see citing works
CCL2-mediated inflammatory pathogenesis underlies high myopia-related anxiety
Zhu, X., Meng, J., Han, C., Wu, Q., Du, Y., Qi, J., Wei, L., Li, H., He, W., Zhang, K., et al. (2023) · Cell Discovery · doi:10.1038/s41421-023-00588-2 · Cited by 52 · see citing works
Novel Therapeutics in Glaucoma Management
Bucolo, C., Platania, C. B. M., Drago, F., Bonfiglio, V. M. E., Reibaldi, M., Avitabile, T., & Uva, M. G. (2018) · Current Neuropharmacology · doi:10.2174/1570159x15666170915142727 · Cited by 52 · see citing works
“It is noteworthy that δopioid receptor activation can counteract neuroinflammation [68], which is detrimental to RGCs function and progression of glaucoma [69, 70].”
BackgroundP2X7 receptor antagonism preserves retinal ganglion cells in glaucomatous mice
Romano, G. L., Amato, R., Lazzara, F., Porciatti, V., Chou, T.-H., Drago, F., & Bucolo, C. (2020) · Biochemical Pharmacology · doi:10.1016/j.bcp.2020.114199 · Cited by 51 · see citing works
CD163+ macrophages infiltrate axon bundles of postmortem optic nerves with glaucoma
Margeta, M. A., Lad, E. M., & Proia, A. D. (2018) · Graefe s Archive for Clinical and Experimental Ophthalmology · doi:10.1007/s00417-018-4081-y · Cited by 49 · see citing works
Developmental roles of microglia: A window into mechanisms of disease
Anderson, S., & Vetter, M. L. (2018) · Developmental Dynamics · doi:10.1002/dvdy.1 · Cited by 50 · see citing works
Choi, S., Keun-young Kim, A., Perkins, G. A., Phan, S., Edwards, G., Xia, Y., Kim, J., Skowronska‐Krawczyk, D., Weinreb, R. N., Ellisman, M. H., et al. (2020) · Redox Biology · doi:10.1016/j.redox.2020.101703 · Cited by 50 · see citing works
Cheng, S., Wang, H., Xu, L., Li, F., Miao, Y., Lei, B., Sun, X., & Wang, Z. (2021) · Journal of Neuroinflammation · doi:10.1186/s12974-021-02236-6 · Cited by 50 · see citing works
Pyroptosis: A New Insight Into Eye Disease Therapy
Zhang, Y., Jiao, Y., Li, X., Gao, S., Zhou, N., Duan, J., & Zhang, M. (2021) · Frontiers in Pharmacology · doi:10.3389/fphar.2021.797110 · Cited by 50 · see citing works
“Inflammation activation primarily occurs in the optic nerve head (ONH) and retina, in which activated astrocytes, activated microglia, and proinflammatory cytokines (IL-1β) are detected (Sun et al., 2013; Bordone et al., 2017; Williams et al., 2017).”
BackgroundMeasurable Aspects of the Retinal Neurovascular Unit in Diabetes, Glaucoma, and Controls
Spaide, R. F. (2019) · American Journal of Ophthalmology · doi:10.1016/j.ajo.2019.04.035 · Cited by 45 · see citing works
Salkar, A., Wall, R. V., Basavarajappa, D. K., Chitranshi, N., Parrilla, G. E., Mirzaei, M., Yan, P., Graham, S. L., & You, Y. (2024) · Aging and Disease · doi:10.14336/ad.2024.0103 · Cited by 43 · see citing works
“Moreover, neuro-inflammation may affect synaptic disruptions within the retina [3].”
Lactate: More Than Merely a Metabolic Waste Product in the Inner Retina
Vohra, R., & Kolko, M. (2020) · Molecular Neurobiology · doi:10.1007/s12035-019-01863-8 · Cited by 40 · see citing works
Transplantation of iPSC-TM stimulates division of trabecular meshwork cells in human eyes
Zhu, W., Godwin, C. R., Cheng, L. Z., Scheetz, T. E., & Kuehn, M. H. (2020) · Scientific Reports · doi:10.1038/s41598-020-59941-0 · Cited by 42 · see citing works
Self-citationWang, Y., Chen, S., Wang, J., Liu, Y., Chen, Y., Wen, T., Fang, X., Vidal‐Sanz, M., Jonas, J. B., & Zhang, X. (2021) · Cell Death and Disease · doi:10.1038/s41419-020-03337-5 · Cited by 43 · see citing works
Xu, L., Guo, W., Chen, D., Peng, C., Ding, X.-M., Wu, Y., & Zeng, C. (2022) · Neural Regeneration Research · doi:10.4103/1673-5374.339500 · Cited by 41 · see citing works
“Subsequently, these complexes initiate tyrosine phosphorylation of STAT6 and activate the classical STAT6 signaling cascades to support M2 activation (Murray et al., 2014; Han et al., 2015; Xiong et al., 2015).”
BackgroundProtective effect of the natural flavonoid naringenin in mouse models of retinal injury
Zeng, L., Qian, Y., Lou, H., Wang, F., Pang, Y., Hu, H., Zhang, Z., Song, Y., Liu, P., & Zhang, X. (2023) · European Journal of Pharmacology · doi:10.1016/j.ejphar.2023.176231 · Cited by 40 · see citing works
Li, X., Leng, Y., Jiang, Q., Wang, Z., Luo, P., Zhang, C., Chen, L., Wang, Y., Wang, H., Yue, X., et al. (2020) · Frontiers in Pharmacology · doi:10.3389/fphar.2020.01038 · Cited by 39 · see citing works
“Glaucoma is the leading cause of irreversible blindness and reduces the vision-related quality of life worldwide (Crish and Calkins, 2015; Williams et al., 2017).”
BackgroundMicrobiome Dysbiosis: A Pathological Mechanism at the Intersection of Obesity and Glaucoma
Pezzino, S., Sofia, M., Greco, L. P., Litrico, G., Filippello, G., Sarvà, I., Greca, G. L., & Latteri, S. (2023) · International Journal of Molecular Sciences · doi:10.3390/ijms24021166 · Cited by 39 · see citing works
“Increased IOP is only one factor in the development of glaucoma; other factors include neuroinflammation [30,31], decreased ocular blood flow [36,37], ocular vascular dysregulation [36,38], and changes in systemic blood pressure [39,40].”
BackgroundMetabolic Syndrome Is Associated With Ocular Hypertension and Glaucoma
Roddy, G. W. (2020) · Journal of Glaucoma · doi:10.1097/ijg.0000000000001593 · Cited by 39 · see citing works
Cannabidiol and the Canonical WNT/β-Catenin Pathway in Glaucoma
Vallée, A., Lecarpentier, Y., & Vallée, J.-N. (2021) · International Journal of Molecular Sciences · doi:10.3390/ijms22073798 · Cited by 40 · see citing works
“Pathogenic processes of the neurodegenerative mechanism lead to mechanical and vascular stress enhancing mitochondrial dysregulation, chronic oxidative stress (OS) and metabolic stress [10,11], excitotoxicity [12], and neuroinflammation [13,14].”
BackgroundLi, S.-J., Qiu, Y., Yu, J., Shao, M., Li, Y.-Z., Cao, W.-J., & Sun, X.-H. (2021) · The EPMA Journal · doi:10.1007/s13167-021-00260-3 · Cited by 33 · see citing works
Remodeling of the Lamina Cribrosa: Mechanisms and Potential Therapeutic Approaches for Glaucoma
Strickland, R. G., Garner, M. A., Gross, A. K., & Girkin, C. A. (2022) · International Journal of Molecular Sciences · doi:10.3390/ijms23158068 · Cited by 40 · see citing works
Sub-region-Specific Optic Nerve Head Glial Activation in Glaucoma
Oikawa, K., Hoeve, J. N. V., Teixeira, L. B. C., Snyder, K. C., Kiland, J. A., Ellinwood, N. M., & McLellan, G. J. (2020) · Molecular Neurobiology · doi:10.1007/s12035-020-01910-9 · Cited by 37 · see citing works
Williams, P. A., Braine, C., Foxworth, N. E., Cochran, K. E., & John, S. W. M. (2017) · Journal of Neuroinflammation · doi:10.1186/s12974-017-0868-8 · Cited by 36 · see citing works
“Thus, and although there is evidence for infiltrating immune cells and immune cell activation in multiple models of glaucoma [3, 5, 58–62], additional work is required to definitively establish their function and to extend these studies to other models of glaucoma and human glaucoma [54].”
Self-citationIs primary open-angle glaucoma an ocular manifestation of systemic disease?
Wey, S., Amanullah, S., Spaeth, G. L., Ustaoğlu, M., Rahmatnejad, K., & Katz, L. J. (2019) · Graefe s Archive for Clinical and Experimental Ophthalmology · doi:10.1007/s00417-019-04239-9 · Cited by 36 · see citing works
Astrocyte polarization in glaucoma: a new opportunity
Sun, H., Guo, W., & Liu, Y. (2022) · Neural Regeneration Research · doi:10.4103/1673-5374.339470 · Cited by 37 · see citing works
“Glial cells (microglia and astrocytes) are resident immune monitoring cells in neuroinflammation (Soto and Howell, 2014; Williams et al., 2017).”
BackgroundWiemann, S., Reinhard, J., Reinehr, S., Cibir, Z., Joachim, S. C., & Faissner, A. (2020) · Frontiers in Immunology · doi:10.3389/fimmu.2020.566279 · Cited by 33 · see citing works
“Neuroinflammatory changes in the retina occur during glaucomatous damage (Williams et al., 2017).”
BackgroundRestoring the oxidative balance in age-related diseases – An approach in glaucoma
Cáceres‐Vélez, P. R., Hui, F., Hercus, J., Bui, B. V., & Jusuf, P. R. (2022) · Ageing Research Reviews · doi:10.1016/j.arr.2022.101572 · Cited by 34 · see citing works
Tribble, J. R., Kastanaki, E., Uslular, A. B., Rutigliani, C., Enz, T. J., & Williams, P. A. (2022) · Frontiers in Cell and Developmental Biology · doi:10.3389/fcell.2022.903436 · Cited by 31 · see citing works
Self-citationCaspases orchestrate microglia instrumental functions
Shen, X., Venero, J. L., Joseph, B., & Burguillos, M. Á. (2018) · Progress in Neurobiology · doi:10.1016/j.pneurobio.2018.09.007 · Cited by 30 · see citing works
Tehrani, S., Davis, L., Cepurna, W. O., Delf, R. K., Lozano, D. C., Choe, T. E., Johnson, E., & Morrison, J. (2019) · Investigative Ophthalmology and Visual Science · doi:10.1167/iovs.18-25447 · Cited by 26 · see citing works
Tang, Y., Xiao, Z., Pan, L., Zhuang, D., Cho, K., Robert, K., Chen, X., Shu, L., Tang, G., Wu, J., et al. (2020) · Frontiers in Immunology · doi:10.3389/fimmu.2020.585918 · Cited by 31 · see citing works
Weaver, D. F. (2023) · Brain Sciences · doi:10.3390/brainsci14010041 · Cited by 31 · see citing works
“Williams et al. showed that the neuropathology of glaucoma extends beyond the visual pathways and involves pro-inflammatory neuroinflammation at both a cellular (microglia, astrocyte) and molecular (cytokine) level in other CNS locations [166].”
BackgroundVisuvanathan, S., Baker, A. N., Lagali, P. S., Coupland, S. G., Miller, G., Hauswirth, W. W., & Tsilfidis, C. (2021) · Gene Therapy · doi:10.1038/s41434-021-00281-7 · Cited by 28 · see citing works
Sigma 1 receptor regulates ERK activation and promotes survival of optic nerve head astrocytes
Zhao, J., Mysona, B. A., Wang, J., Gonsalvez, G. B., Smith, S. B., & Bollinger, K. E. (2017) · PLoS ONE · doi:10.1371/journal.pone.0184421 · Cited by 27 · see citing works
Guo, C., Qu, X., Rangaswamy, N. V., Leehy, B. D., Xiang, C., Rice, D. S., & Prasanna, G. (2018) · PLoS ONE · doi:10.1371/journal.pone.0196529 · Cited by 27 · see citing works
Shen, Y., Zhao, H., Wang, Z., Guan, W., Kang, X., Tai, X., & Sun, Y. (2019) · Artificial Cells Nanomedicine and Biotechnology · doi:10.1080/21691401.2019.1671430 · Cited by 27 · see citing works
“Mounting evidence suggests neuroinflammation is a key process in glaucoma and this view has drawn the attentions groups of researchers in this field nowadays [16].”
BackgroundThe role of commensal microflora-induced T cell responses in glaucoma neurodegeneration
Tang, J., Tang, Y., Yi, I., & Chen, D. F. (2020) · Progress in brain research · doi:10.1016/bs.pbr.2020.06.002 · Cited by 27 · see citing works
Periodontitis and the subsequent risk of glaucoma: results from the real-world practice
Sun, K.-T., Shen, T., Chen, S.-C., Chang, C.-L., Li, C.-H., Li, X., Palanisamy, K., Hsia, N., CHANG, W.-S., Tsai, C.-W., et al. (2020) · Scientific Reports · doi:10.1038/s41598-020-74589-6 · Cited by 27 · see citing works
Yang, X., Zeng, Q., & Tezel, G. (2021) · Neurobiology of Disease · doi:10.1016/j.nbd.2021.105258 · Cited by 27 · see citing works
Chen, S., Lathrop, K. L., Kuwajima, T., & Gross, J. M. (2021) · Development · doi:10.1242/dev.199694 · Cited by 27 · see citing works
Ulhaq, Z. S., Soraya, G. V., Hasan, Y. T. N., Rachma, L. N., Rachmawati, E., Shodry, S., & Kusuma, M. A. S. (2021) · European Journal of Ophthalmology · doi:10.1177/11206721211037133 · Cited by 27 · see citing works
Zhang, Y. S., Onishi, A. C., Zhou, N., Song, J., Samra, S., Weıntraub, S., & Fawzi, A. A. (2019) · Investigative Ophthalmology & Visual Science · doi:10.1167/iovs.19-27135 · Cited by 27 · see citing works
Microglia depletion leads to increased susceptibility to ocular hypertension-dependent glaucoma
Diemler, C. A., MacLean, M., Heuer, S. E., Hewes, A. A., Marola, O. J., Libby, R. T., & Howell, G. R. (2024) · Frontiers in Aging Neuroscience · doi:10.3389/fnagi.2024.1396443 · Cited by 26 · see citing works
Self-citationGhosh, F. K., Abdshill, H., Arnér, K. M., Voss, U., & Taylor, L. (2018) · Experimental Eye Research · doi:10.1016/j.exer.2018.02.002 · Cited by 26 · see citing works
Lucas‐Ruiz, F., Agudo‐Barriuso, M., Galindo‐Romero, C., Albaladejo‐García, V., & Vidal‐Sanz, M. (2021) · Neural Regeneration Research · doi:10.4103/1673-5374.310670 · Cited by 26 · see citing works
“Neuroinflammation is a hallmark of glaucoma (Williams et al., 2017) and other neurodegenerative diseases such as Alzheimer’s or Parkinson’s (Williams et al., 2017; Illes, 2020; Iovino et al., 2020; Kim et al., 2020) and it is thought to be the primary mechanism of the contralateral effect.”
Mazumder, A. G., Julé, A. M., Cullen, P. F., & Sun, D. (2022) · iScience · doi:10.1016/j.isci.2022.105568 · Cited by 26 · see citing works
He, S., Liu, C., Ren, C., Zhao, H., & Zhang, X. (2024) · Aging and Disease · doi:10.14336/ad.2024.0129 · Cited by 26 · see citing works
Molecular Targets Involved in the Neuroprotection Mediated by Terpenoids
González‐Cofrade, L., Heras, B. D. L., Ticona, L. A., & Palomino, O. M. (2019) · Planta Medica · doi:10.1055/a-0953-6738 · Cited by 26 · see citing works
Ambient particulate matter exposure causes visual dysfunction and retinal neuronal degeneration
Li, L., Song, M., Zhou, J., Sun, X., & Lei, Y. (2022) · Ecotoxicology and Environmental Safety · doi:10.1016/j.ecoenv.2022.114231 · Cited by 25 · see citing works
Peng, K., Xiao, J., Wang, J., Song, Y., Wu, L., Xiu, W., Chen, Q., Chen, Y., Shuai, P., He, C., et al. (2020) · Mucosal Immunology · doi:10.1038/s41385-020-0282-x · Cited by 26 · see citing works
Therapeutic targeting of the complement system in ocular disease
Rathi, S., Hasan, R., Ueffing, M., & Clark, S. J. (2023) · Drug Discovery Today · doi:10.1016/j.drudis.2023.103757 · Cited by 24 · see citing works
Healthy Lifestyle Score and Incidence of Glaucoma: The Sun Project
Moreno‐Montañés, J., Gándara, E., Gutierrez, I., Moreno‐Galarraga, L., Ruiz‐Canela, M., Bes‐Rastrollo, M., Martínez‐González, M. Á., & Fernández‐Montero, A. (2022) · Nutrients · doi:10.3390/nu14040779 · Cited by 25 · see citing works
“Some studies suggest that chronic and low-grade inflammation is a key factor in the pathogenesis of glaucoma [45,46].”
BackgroundExosome-mediated aptamer S58 reduces fibrosis in a rat glaucoma filtration surgery model
Lin, Q., Leng, Y., Zhu, X., Tang, M., Lin, Y., Luo, W., Jiang, B., Chen, X., & Xie, L. (2022) · International Journal of Ophthalmology · doi:10.18240/ijo.2022.05.02 · Cited by 24 · see citing works
Enz, T. J., Tribble, J. R., & Williams, P. A. (2021) · Journal of Clinical Medicine · doi:10.3390/jcm10173938 · Cited by 23 · see citing works
Self-citation
- Authors
- Williams, P. A., Marsh-Armstrong, N., Howell, G. R., Bosco, A., Danias, J., Simon, J., Di Polo, A., Kuehn, M. H., Przedborski, S., Raff, M., & Trounce, I.
- Affiliations
- Jackson Laboratory (US)
- Kennedy Krieger Institute (US)
- Tufts University (US)
- University of Utah (US)
- SUNY Downstate Health Sciences University (US)
- University of Iowa (US)
- Columbia University Irving Medical Center (US)
- MRC Laboratory for Molecular Cell Biology (GB)
- The University of Melbourne (AU)
- Corresponding author
- Howell, Gareth R.
- ORCID
- Venue
- Experimental Eye Research
- Publisher
- Elsevier BV
- Published
- 2017-04
- Volume
- 157
- Pages
- 20-27
- ISSN
- 0014-4835 (ISSN-L)
- PMC
- PMC5497582
- OpenAlex
- W2590373630
- Cited by
- 253
- References
- 106
- Citations by year
- 2026: 20 · 2025: 16 · 2024: 25 · 2023: 33 · 2022: 31 · 2021: 48 · 2020: 37 · 2019: 18 · 2018: 14 · 2017: 10
- FWCI
- 3.96
- Type
- journal article
- Language
- en
- Open access
- green
- www.ncbi.nlm.nih.gov
- Locations
- Experimental Eye Research (publishedVersion)
- PubMed (publishedVersion)
- PubMed Central (acceptedVersion)
- eScholarship (California Digital Library) (submittedVersion)
- The Mouseion at the JAXlibrary (Jackson Laboratory) (submittedVersion)
- Funders
- National Eye Institute (R01EY021525)
- Topics
- Health Sciences › Medicine › Ophthalmology › Glaucoma and retinal disorders
- Life Sciences › Neuroscience › Neurology › Neuroinflammation and Neurodegeneration Mechanisms
- Health Sciences › Medicine › Ophthalmology › Ocular Diseases and Behçet’s Syndrome
- Keywords
- neuroinflammation, glaucoma, glaucomatous neurodegeneration, optic nerve head, retina, astrocytes, microglia, peripheral immune cells, inflammatory signaling, Alzheimer's disease, neurodegeneration
- MeSH terms
- Animals, Astrocytes, Glaucoma, Humans, Inflammation, Optic Nerve, Optic Neuritis, Retinal Ganglion Cells
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review