The DOI matches its Crossref record; 181 of the 182 references it cites were found in a registry or an index.
Microglial Activation and Chronic Neurodegeneration
Open accessAbstract
Microglia, the resident innate immune cells in the brain, have long been implicated in the pathology of neurodegenerative diseases. Accumulating evidence points to activated microglia as a chronic source of multiple neurotoxic factors, including tumor necrosis factor-α, nitric oxide, interleukin-1β, and reactive oxygen species (ROS), driving progressive neuron damage. Microglia can become chronically activated by either a single stimulus (e.g., lipopolysaccharide or neuron damage) or multiple stimuli exposures to result in cumulative neuronal loss with time. Although the mechanisms driving these phenomena are just beginning to be understood, reactive microgliosis (the microglial response to neuron damage) and ROS have been implicated as key mechanisms of chronic and neurotoxic microglial activation, particularly in the case of Parkinson's disease. We review the mechanisms of neurotoxicity associated with chronic microglial activation and discuss the role of neuronal death and microglial ROS driving the chronic and toxic microglial phenotype.
Overview
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
Verification
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.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
The source backs part of the claim, not all of it — or backs it for a different population, condition or comparison.
In the citing paper
“MiRNAs can ameliorate degeneration by suppressing microglial activation in the brain and are therefore considered as a therapeutic approach for neurodegenerative diseases (Lull and Block 2010).”
From MiR-124 and MiR-155 as Therapeutic Targets in Microglia-Mediated Inflammation in Multiple Sclerosis (2025) · cites this paper as Lull and Block 2010
Experimental — accuracy not yet measuredIn the citing paper
“The notion that neuroinflammatory processes contribute to disease was once provocative, yet recent studies have uncovered multiple mechanisms by which aberrant gliosis causes detrimental neuroinflammation that can influence tau pathology and accelerate neurodegeneration.”
From Glial contributions to neurodegeneration in tauopathies (2017) · cites this paper as [6]
In the citing paper
“After this acute M1 activation, microglial cells can suffer an uncontrolled activation leading to a state of chronic inflammation. In this state, microglia release neurotoxic inflammatory factors (TNF-α, IL-1α, IL-1β, IL-6, NO, hydrogen peroxide, superoxide anion, chemokines, and glutamate), which lead to neuronal death (Block et al., 2007; Lull and Block, 2010; Burguillos et al., 2011; Kettenmann”
From The role of microglia in retinal neurodegeneration: Alzheimer’s disease, parkinson, and glaucoma. (2017) · cites this paper as Lull and Block, 2010
In the citing paper
“Neuroinflammation is a characteristic of neurodegenerative diseases, including PD, in which microglia confer pathogenic and exacerbating effects (Lull and Block, 2010; Zhao et al., 2020).”
From Mechanism of miR-132-3p Promoting Neuroinflammation and Dopaminergic Neurodegeneration in Parkinson’s Disease (2022) · cites this paper as Lull and Block, 2010
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Amyloid oligomers exacerbate tau pathology in a mouse model of tauopathy
Selenica, M.-L. B., Brownlow, M., Jimenez, J. P., Lee, D. C., Pena, G., Dickey, C. A., Gordon, M. N., & Morgan, D. (2013) · Neurodegenerative Diseases · doi:10.1159/000337230 · Cited by 10,359
Resting microglial cells are highly dynamic surveillants of brain parenchyma in vivo
Nimmerjahn, A., Kirchhoff, F., & Helmchen, F. (2005) · Science · doi:10.1126/science.1110647 · Cited by 5,827 · cited 1×
“Despite the fact that these ramified microglia are referred to as resting, they are constantly surveying the surrounding environment by extending and retracting their processes.(23,24) In doing this, microglia are able to sample the microenvironment, maintain homeostasis, and identify signals that require a response.”
BackgroundChronic Parkinsonism in Humans Due to a Product of Meperidine-Analog Synthesis
Langston, J. W., Ballard, P., Tetrud, J. W., & Irwin, I. (1983) · Science · doi:10.1126/science.6823561 · Cited by 4,914
Microglia: a sensor for pathological events in the CNS
Kreutzberg, G. W. (1996) · Trends in Neurosciences · doi:10.1016/0166-2236(96)10049-7 · Cited by 4,396 · cited 1×
“When reacting to extracellular signals, such as the presence of pathogens, foreign material, and dead or dying cells, microglia may undergo a morphological change into an ameboid shape with short or nonexistent processes.(25) This morphological change is also accompanied by changes in signaling and gene expression tha…”
BackgroundMicroglia-mediated neurotoxicity: uncovering the molecular mechanisms
Block, M. L., Zecca, L., & Hong, J.-S. (2007) · Nature Reviews Neuroscience · doi:10.1038/nrn2038 · Cited by 4,110 · cited 2×
“Reactive microgliosis-chronic response to a single stimulus Although microglial activation was initially perceived as a transient event,(31) it is now believed to be chronic and culpable in the propagation of disease.(1,94,157) Reports have shown that microglia can remain chronically activated(140,158,159) in a proces…”
BackgroundSelf-citationATP mediates rapid microglial response to local brain injury in vivo
Davalos, D., Grutzendler, J., Yang, G., Kim, J. V., Zuo, Y., Jung, S., Littman, D. R., Dustin, M. L., & Gan, W.-B. (2005) · Nature Neuroscience · doi:10.1038/nn1472 · Cited by 3,913 · cited 1×
“Despite the fact that these ramified microglia are referred to as resting, they are constantly surveying the surrounding environment by extending and retracting their processes.(23,24) In doing this, microglia are able to sample the microenvironment, maintain homeostasis, and identify signals that require a response.”
BackgroundSchreck, R., RIEBER, P., & Baeuerle, P. A. (1991) · The EMBO Journal · doi:10.1002/j.1460-2075.1991.tb07761.x · Cited by 3,793
Blood Monocytes Consist of Two Principal Subsets with Distinct Migratory Properties
Geissmann, F., Jung, S., & Littman, D. R. (2003) · Immunity · doi:10.1016/s1074-7613(03)00174-2 · Cited by 3,504
Reactive oxygen species, cellular redox systems, and apoptosis
Circu, M. L., & Aw, T. Y. (2010) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2009.12.022 · Cited by 3,340
McGeer, P. L., Itagaki, S., Boyes, B. E., & McGeer, E. G. (1988) · Neurology · doi:10.1212/wnl.38.8.1285 · Cited by 2,990
Research works printed but not linked: 2
- Wu, 2005, The role of microglia in paraquat-induced dopaminergic neurotoxicity, Antioxid Redox Signal, 7, 654, 10.1089/ars.2005.7.654 · DOI
- Niehaus, 2003, Lippopolysaccharides induce inflammation-mediated neurodeheneration in the substantia nigra and the cerebral cortex (A case report), AD/PD 6th International Conference, 1
Cited by
Sorted by citations
Items 301–400 of 1,000
Umhau, J. C., Schwandt, M. L., Solomon, M. G., Yuan, P., Nugent, A. C., Zarate, C. A., Drevets, W. C., Hall, S. D., George, D. T., & Heilig, M. A. (2014) · Alcoholism Clinical and Experimental Research · doi:10.1111/acer.12367 · Cited by 47
“It is theorized that central nervous system cytokine concentrations, associated with heavy alcohol consumption, can remain active for an extended period of time, thereby altering neurotransmission, neurogenesis, neurite outgrowth, myelination, and promoting neurodegeneration (Crews et al., 2011; Lull and Block, 2010).”
BackgroundKwon, S., Ma, S.-X., Hwang, J. Y., Ko, Y., Seo, J.-Y., Lee, B. R., Lee, S., & Jang, C. (2016) · Biomolecules & Therapeutics · doi:10.4062/biomolther.2015.150 · Cited by 45
“…microglial activation can also cause chronic neuro-inflammation and promote neuronal injury due to the increased production of neurotoxic pro-inflammatory mediators, and can eventually lead to neuronal cell death (Boje and Arora, 1992; Block and Hong, 2005; Lull and Block, 2010; Park et al., 2013).”
BackgroundThe complex role of inflammation and gliotransmitters in Parkinson's disease
Gopinath, A., Mackie, P. M., Phan, L. T., Tansey, M. G., & Khoshbouei, H. (2022) · Neurobiology of Disease · doi:10.1016/j.nbd.2022.105940 · Cited by 48
“, 2019) and evidence from postmortem studies and experimental models of PD-like degeneration have shown that microglial activation is also associated with onset and progression of PD-like pathology, with activation in close association with neuroinflammation (Béraud et al., 2013; Block and Hong, 2007; Harms et al., 20…”
Conklin, B., Conley, B. M., Hou, Y., Chen, M., & Lee, K.-B. (2023) · Advanced Drug Delivery Reviews · doi:10.1016/j.addr.2022.114636 · Cited by 45
“While other cell types are involved in propagating inflammation, microglia are directly modulating the inflammatory state by releasing pro-inflammatory or anti-inflammatory cytokines or chemokines [23].”
BackgroundAlqinyah, M., Almutairi, F., Wendimu, M., & Hooks, S. B. (2018) · Molecular Pharmacology · doi:10.1124/mol.118.111674 · Cited by 44
Role of neurotoxicants in the pathogenesis of Alzheimer’s disease: a mechanistic insight
Nisa, F. Y., Rahman, M. A., Hossen, M. A., Khan, M. F., Khan, M. A. N., Majid, M., Sultana, F., & Haque, M. A. (2021) · Annals of Medicine · doi:10.1080/07853890.2021.1966088 · Cited by 44
Is membrane homeostasis the missing link between inflammation and neurodegenerative diseases?
de Groot, N. S., & Torrent, M. (2015) · Cellular and Molecular Life Sciences · doi:10.1007/s00018-015-2038-4 · Cited by 45
“However, ROS can also affect surrounding host cells, inducing neurotoxicity [50, 51].”
BackgroundAnti-Inflammatory Effects of Schisandrin B on LPS-Stimulated BV2 Microglia via Activating PPAR-γ
Liu, N., Zheng, J.-X., Zhuang, Y., Zhou, Z., Zhao, J., & Yang, L. (2017) · Inflammation · doi:10.1007/s10753-017-0544-2 · Cited by 44
“Over-activated microglia could release a large number of inflammatory mediators (TNF-α, IL-1ß, IL-6, and PGE2), which lead to neuroinflammation and the pathogenesis of brain tissues [14, 15].”
Yadav, M., Jindal, D. K., Dhingra, M. S., Kumar, A., Parle, M., & Dhingra, S. (2017) · Inflammopharmacology · doi:10.1007/s10787-017-0366-8 · Cited by 46
“In addition, oxidative stress causes microglial cell activation that increases the release of inflammatory cytokines, which further reinforce the oxidative stress leading to neuronal toxicity and progression of psychosis (Monji et al. 2009b; Lull and Block 2010; Laskaris et al. 2016).”
BackgroundImmune Modulation in the Treatment of Amyotrophic Lateral Sclerosis: A Review of Clinical Trials
Khalid, S. I., Ampie, L., Kelly, R. M., Ladha, S. S., & Dardis, C. (2017) · Frontiers in Neurology · doi:10.3389/fneur.2017.00486 · Cited by 46
“This is in part due to their lower expression of protein tyrosine phosphatase, receptor type C (aka CD45), leukocyte common antigen and the major histocompatibility complex (MHC) (13, 14).”
BackgroundProtective Effects of Protocatechuic Acid on Seizure-Induced Neuronal Death
Lee, S., Choi, B. Y., Kho, A. R., Jeong, J., Hong, D. K., Lee, S., Lee, S., Lee, M., Song, H. K., Choi, H., et al. (2018) · International Journal of Molecular Sciences · doi:10.3390/ijms19010187 · Cited by 45
“Activated microglia are associated with ROS production, which may induce or exacerbate neurotoxicity via oxidative stress to neurons [34,35].”
BackgroundInfluentialGlial Cell Expression of PD-L1
Chauhan, P., & Lokensgard, J. R. (2019) · International Journal of Molecular Sciences · doi:10.3390/ijms20071677 · Cited by 41
“In the CNS, microglial cells, originating from the yolk sac progenitors which seed the brain early during development, represent approximately 5-20% of the total glial cells in mice [22] [23] [24] [25] .”
BackgroundStudying the Pathophysiology of Parkinson’s Disease Using Zebrafish
Barnhill, L. M., Murata, H., & Bronstein, J. M. (2020) · Biomedicines · doi:10.3390/biomedicines8070197 · Cited by 44
Galvani, G., Mottolese, N., Gennaccaro, L., Loi, M., Medici, G., Tassinari, M., Fuchs, C., Ciani, E., & Trazzi, S. (2021) · Journal of Neuroinflammation · doi:10.1186/s12974-021-02204-0 · Cited by 44
The effect of aged microglia on synaptic impairment and its relevance in neurodegenerative diseases
Triviño, J. J., & von Bernhardi, R. (2021) · Neurochemistry International · doi:10.1016/j.neuint.2021.104982 · Cited by 43
Obtaining from Grape Pomace an Enzymatic Extract with Anti-inflammatory Properties
Rodríguez-Morgado, B., Candiracci, M., Santa‐María, C., Revilla, E., Gordillo, B., Parrado, J., & Castaño, A. (2014) · Plant Foods for Human Nutrition · doi:10.1007/s11130-014-0459-0 · Cited by 44
Collins‐Praino, L. E., Arulsamy, A., Katharesan, V., & Corrigan, F. (2017) · Behavioural Brain Research · doi:10.1016/j.bbr.2017.08.035 · Cited by 44
“Nonetheless, the presence of pro-inflammatory cytokines is consistent with the theory that a single mTBI is sufficient to prime microglia, a phenomenon whereby an exaggerated inflammatory response is seen following immune activation [58].”
BackgroundLiu, G., Cheng, J., Zhang, T., Shao, Y., Chen, X., Han, L., Zhou, R., & Wu, B. (2022) · Frontiers in Pharmacology · doi:10.3389/fphar.2022.856914 · Cited by 44
“Activated microglia can trigger NF-κB signaling to generate multiple neurotoxic factors including proinflammatory cytokines IL-1β, TNF-α and IL-6, driving progressive neuron damage (Lull and Block, 2010; Block, 2014).”
BackgroundGeloso, M. C., Zupo, L., & Corvino, V. (2024) · Neurochemistry International · doi:10.1016/j.neuint.2024.105872 · Cited by 43
Mitochondrial DAMPs: Key mediators in neuroinflammation and neurodegenerative disease pathogenesis
Yu, H., Ren, K., Jin, Y., Zhang, L., Liu, H., Huang, Z., Zhang, Z., Chen, X., Yang, Y., & Wei, Z. (2024) · Neuropharmacology · doi:10.1016/j.neuropharm.2024.110217 · Cited by 46
Madeira, J. M., Bajwa, E., Stuart, M., Hashioka, S., & Klegeris, A. (2014) · Journal of Neuroimmunology · doi:10.1016/j.jneuroim.2014.08.615 · Cited by 42
“Our data indicate that AF at non-toxic lowmicromolar concentrations inhibits the secretion of two known microglial toxins, TNF-α and NO (Gibbson and Dragunow, 2006; Brown, 2010; Lull and Block, 2010), which could be the basis for the anti-neurotoxic activity of AF observed in this study.”
BackgroundHydroxytyrosol Decreases LPS- and α-Synuclein-Induced Microglial Activation In Vitro
Gallardo-Fernández, M., Ortega, R. H., Alonso-Bellido, I. M., Rodríguez‐Gómez, J. A., Troncoso, A. M., García-Parrilla, M. C., Venero, J. L., Espinosa‐Oliva, A. M., & de Pablos, R. M. (2019) · Antioxidants · doi:10.3390/antiox9010036 · Cited by 47
“The pro-inflammatory microglia state is defined by the release of cytokines such as IL-1β, IL-6, IL-18, and TNF-α, as well as reactive oxygen species (ROS), reactive nitrogen species (RNS), and nitric oxide (NO), by activating the enzymes nicotinamide adenine dinucleotide phosphate oxidase (NADPH oxidase) or inducible…”
BackgroundAnsari, M. A., Roberts, K. N., & Scheff, S. W. (2014) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2014.08.025 · Cited by 41
“A form of RNS, nitric oxide (NO), production is also increased following TBI [2,61-64] and participates in neurodegenerative cascades [2,27,65].”
BackgroundSun, Y., Chauhan, A., Sukumaran, P., Sharma, J., Singh, B. B., & Mishra, B. B. (2014) · Journal of Neuroinflammation · doi:10.1186/s12974-014-0210-7 · Cited by 43
“However, aberrant regulation of microglia-elicited inflammatory responses has been implicated in the majority of neurodegenerative disorders [38-42].”
BackgroundMa, K., Wu, H., Zhang, B., He, X., & Li, B. (2015) · Molecular BioSystems · doi:10.1039/c5mb00432b · Cited by 42
Mitochondrial function in individuals at clinical high risk for psychosis
Silva, T. D., Wu, A., Laksono, I., Prce, I., Maheandiran, M., Kiang, M., Andreazza, A., & Mizrahi, R. (2018) · Scientific Reports · doi:10.1038/s41598-018-24355-6 · Cited by 43
Melbourne, J. K., Thompson, K. R., Peng, H., & Nixon, K. (2019) · Progress in molecular biology and translational science · doi:10.1016/bs.pmbts.2019.06.011 · Cited by 40
Cryptotanshinone Attenuates Inflammatory Response of Microglial Cells via the Nrf2/HO-1 Pathway
Zhou, Y., Wang, X., Ying, W., Wu, D., & Zhong, P. (2019) · Frontiers in Neuroscience · doi:10.3389/fnins.2019.00852 · Cited by 41
Morriss, N. J., Conley, G. M., Ospina-Mora, S., Meehan, W. P., III, Qiu, J., & Mannix, R. (2020) · Neuroscience · doi:10.1016/j.neuroscience.2020.01.006 · Cited by 44
Endocannabinoid Modulation in Neurodegenerative Diseases: In Pursuit of Certainty
Vasincu, A., Rusu, R.-N., Ababei, D. C., Larion, M., Bild, W., Stanciu, G. D., Solcan, C., & Bild, V. (2022) · Biology · doi:10.3390/biology11030440 · Cited by 44
“These diseases are the most commonly occurring forms and have fundamental differences regarding their underlying physiology and clinical manifestations, although there are aspects that overlap, such as changes in the morphology of microglia, progressive neuronal loss, oxidative stress and elevated cytokine levels [16].”
BackgroundBai, L., Zhang, X., Li, X., Liu, N., LOU, F., MA, H., Luo, X., & Ren, Y. (2015) · Molecular Medicine Reports · doi:10.3892/mmr.2015.3494 · Cited by 41
“O 2-and O 2--derived oxidant molecules may exacerbate neurotoxicity (27).”
Malau, I. A., Chang, J. P., Lin, Y., Chang, C., Chiu, W., & Su, K. (2024) · Cells · doi:10.3390/cells13211791 · Cited by 45
Glial Perturbation in Metal Neurotoxicity: Implications for Brain Disorders
Ijomone, O. K., Inelo, U. I., Aneke, V. O., Olajide, T. S., Inyang, H. O., Omotosho, O. I., Oyerinde, T. O., Anadu, V. E., Gbayisomore, T. J., Okeowo, O. M., et al. (2025) · Neuroglia · doi:10.3390/neuroglia6010004 · Cited by 42
Yang, L. M., Tang, J., Chen, Q., Jiang, B., Zhang, B., Tao, Y., Lin, L., Chen, Z., & Zhu, G. (2015) · Brain Research · doi:10.1016/j.brainres.2015.08.011 · Cited by 39
Dong, N., Li-bin, C., Wang, B., & Chu, L. (2014) · Europe PMC (PubMed Central) · Cited by 40
Shi, F., Duan, S., Cui, J., Yan, X., Li, H., Wang, Y., Chen, F., Zhang, L., Liu, J., & Xie, X. (2014) · Journal of Molecular Neuroscience · doi:10.1007/s12031-014-0280-0 · Cited by 40
“A large body evidence suggests that microglia with a morphologically activated phenotype secrete a variety of pro-inflammatory and neurotoxic factors, such as nitric oxide, tumor necrosis factor-α (TNF-α), reactive oxygen species (ROS), and interleukin-1β (IL-1β), which are believed to induce and/or exacerbate neurode…”
InfluentialKwon, S., Ma, S., Hong, S., Lee, S., & Jang, C. (2015) · Journal of Medicinal Food · doi:10.1089/jmf.2014.3341 · Cited by 40
“Excessive ROS generation by microglia in the brain contributes to neuronal damage involved in neurodegenerative diseases.(39,40) In addition, ROS amplify inflammatory signals during chronic inflammation in microglia through activation of kinases, such as JNK, p38 MAPKs, and PI3K/ Akt, leading to the activation of NF-j…”
BackgroundAmbrosi, G., Kuštrimović, N. Z., Siani, F., Rasini, E., Cerri, S., Ghezzi, C., Dicorato, G., Caputo, S., Marino, F., Cosentino, M., et al. (2017) · Neurotoxicity Research · doi:10.1007/s12640-017-9712-2 · Cited by 41
A tailored mouse model of CLN2 disease: A nonsense mutant for testing personalized therapies
Geraets, R. D., Langin, L. M., Cain, J. T., Parker, C., Beraldi, R., Kovács, A., Weimer, J. M., & Pearce, D. A. (2017) · PLoS ONE · doi:10.1371/journal.pone.0176526 · Cited by 39
The in situ morphology of microglia is highly sensitive to the mode of tissue fixation
Cătălin, B., Stopper, L., Bălşeanu, T. A., & Scheller, A. (2017) · Journal of Chemical Neuroanatomy · doi:10.1016/j.jchemneu.2017.08.007 · Cited by 41
“Microglia morphology is often used as an effective way to assess the immunological status of the brain (Kozlowski & Weimer 2012, Lull & Block 2010, Morrison & Filosa 2013) by looking at their change in morphology.”
MethodNuciferine inhibits LPS-induced inflammatory response in BV2 cells by activating PPAR-γ
Zhang, L., Gao, J., Tang, P., Li, C., Liu, Y., Liu, P., Zhang, X., Chen, L., & Hou, C. (2018) · International Immunopharmacology · doi:10.1016/j.intimp.2018.07.015 · Cited by 40
The Potential Role of SARS-COV-2 in the Pathogenesis of Parkinson's Disease
Chaná‐Cuevas, P., Salles, P. A., Rojas‐Fernández, A., Salinas-Rebolledo, C., & Milán, A. (2020) · Frontiers in Neurology · doi:10.3389/fneur.2020.01044 · Cited by 40
“Moreover, peripheral inflammation may also increase α-synuclein uptake from the circulation into the brain by promoting disruption of the blood-brain barrier (54); the increased permeability of the bloodbrain barrier facilitates lymphocyte infiltration into the CNS, and microglial activation, which is a hallmark in ne…”
BackgroundZwart, S. R., Mulavara, A. P., Williams, T. J., George, K. A., & Smith, S. M. (2021) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2021.04.026 · Cited by 45
When the infectious environment meets the AD brain
Ganz, T., Fainstein, N., & Ben-Hur, T. (2022) · Molecular Neurodegeneration · doi:10.1186/s13024-022-00559-3 · Cited by 39
Role and therapeutic targets of P2X7 receptors in neurodegenerative diseases
Zheng, H., Liu, Q., Zhou, S., Luo, H., & Zhang, W. (2024) · Frontiers in Immunology · doi:10.3389/fimmu.2024.1345625 · Cited by 43
“The primary cause of progressive neuronal death is thought to be the in fl ammatory response that results from the activation of microglia, which causes ROS to accumulate (82, 83).”
BackgroundUtilization of precision medicine digital twins for drug discovery in Alzheimer's disease
Ren, Y., Pieper, A. A., & Cheng, F. (2025) · Neurotherapeutics · doi:10.1016/j.neurot.2025.e00553 · Cited by 48
“For instance, microglia are resident innate immune cells in the brain, and activated microglia are a chronic source of various neurotoxic factors and also propagate a chronic in fl ammatory response that steadily damages neurons in AD [27 – 29].”
Towards translational therapies for multiple system atrophy
Kuzdas-Wood, D., Stefanova, N., Jellinger, K. A., Seppi, K., Schlossmacher, M. G., Poewe, W. H., & Wenning, G. K. (2014) · Progress in Neurobiology · doi:10.1016/j.pneurobio.2014.02.007 · Cited by 39
Wang, B., Chen, T., Wang, J., Jia, Y., Ren, H., Wu, F., Hu, M., & Chen, Y. (2018) · International Immunopharmacology · doi:10.1016/j.intimp.2018.01.024 · Cited by 39
Effect of exercise on type 2 diabetes-associated cognitive impairment in rats
Mehta, B. K., Singh, K., & Banerjee, S. (2018) · International Journal of Neuroscience · doi:10.1080/00207454.2018.1526795 · Cited by 39
Penny, T. R., Sutherland, A. E., Mihelakis, J. G., Paton, M. C. B., Pham, Y., Lee, J., Jones, N. M., Jenkin, G., Fahey, M. C., Miller, S., et al. (2019) · Frontiers in Physiology · doi:10.3389/fphys.2019.00283 · Cited by 39
Msibi, Z. N. P., & Mabandla, M. V. (2019) · Frontiers in Physiology · doi:10.3389/fphys.2019.01059 · Cited by 39
Recent Progress in Autocatalytic Ceria Nanoparticles-Based Translational Research on Brain Diseases
Choi, S. W., & Kim, J. (2020) · ACS Applied Nano Materials · doi:10.1021/acsanm.9b02243 · Cited by 39
The role of cofilin in age-related neuroinflammation
Alsegiani, A. S., & Shah, Z. A. (2020) · Neural Regeneration Research · doi:10.4103/1673-5374.274330 · Cited by 40
“Chronic microglial activation, also a hallmark of aging, induces brain inflammation resulting in progressive damage of brain cells and exacerbated brain aging (Lull and Block 2010).”
BackgroundElectroconvulsive stimulation attenuates chronic neuroinflammation
Goldfarb, S., Fainstein, N., & Ben‐Hur, T. (2020) · JCI Insight · doi:10.1172/jci.insight.137028 · Cited by 41
“FACS analysis (O) of intracellular ROS (response to DCFDA) in the isolated CD11b+ cells from EAE mice showed 2 cell populations: low and high ROS– producing cells (representative image).”
BackgroundInfluentialLin, S., Liang, Y., Zhang, J., Bian, C., Zhou, H., Guo, Q., Xiong, Y., Li, S., & Su, B. (2012) · Journal of Neuroinflammation · doi:10.1186/1742-2094-9-39 · Cited by 39
“Several lines of evidence suggest that upstream of the pro-inflammatory release, the microglial innate immunological responses are involved in microglial activation [44,45].”
BackgroundReduction of the RNA Binding Protein TIA1 Exacerbates Neuroinflammation in Tauopathy
LeBlang, C. J., Medalla, M., Nicoletti, N. W., Hays, E. C., Zhao, J., Shattuck, J. E., Cruz, A. L., Wolozin, B. L., & Luebke, J. I. (2020) · Frontiers in Neuroscience · doi:10.3389/fnins.2020.00285 · Cited by 38
“…pathology in neurodegenerative diseases, including tauopathies such as Alzheimer’s Disease (AD) and Frontotemporal dementia (reviews: Mrak and Griffin, 2005; Block et al., 2007; Lull and Block, 2010; Perry et al., 2010; Cunningham, 2013; Laurent et al., 2018; Ransohoff and El Khoury, 2019).”
Detka, J., Płachtij, N., Strzelec, M., Manik, A., & Sałat, K. (2024) · Molecules · doi:10.3390/molecules29184354 · Cited by 40
“They do so by changing their phenotype, which causes a shift in their functions [72]—in normal conditions, they exhibit a phagocytic function in removing damaged neurons, but in the activated state they show a secretory role [73].”
BackgroundBeneficial effects of liraglutide (GLP1 analog) in the hippocampal inflammation
Vianna, A. R. D. C. B., Águila, M. B., & Mandarim‐de‐Lacerda, C. A. (2017) · Metabolic Brain Disease · doi:10.1007/s11011-017-0059-4 · Cited by 43
“The numerical density per area (NA) of immunoreactive cells was estimated by counting the number of marked cells (N) in four slides per animal (n = 5 animals/group): NA = N / AT (Mandarim-de-Lacerda et al. 2010).”
MethodDobric, A., Luca, S. N. D., Seow, H. J., Wang, H., Brassington, K., Chan, S. M. H., Mou, K., Erlich, J. R., Liong, S., Selemidis, S., et al. (2022) · Frontiers in Molecular Neuroscience · doi:10.3389/fnmol.2022.893083 · Cited by 37
Chinnathambi, S., Das, R. R., & Desale, S. E. (2023) · Biochimica et Biophysica Acta (BBA) - Molecular Cell Research · doi:10.1016/j.bbamcr.2023.119477 · Cited by 37
Kodali, M., Madhu, L. N., Reger, R. L., Milutinovic, B. S., Upadhya, R., Attaluri, S., Shuai, B., Shankar, G., & Shetty, A. K. (2023) · Frontiers in Molecular Neuroscience · doi:10.3389/fnmol.2023.1185883 · Cited by 39
“Moreover, persistent microglial activation interferes with brain tissue repair and promotes neurodegeneration (Lull and Block, 2010; Gyengesi et al., 2019).”
BackgroundPolini, B., Ricardi, C., Bertolini, A., Carnicelli, V., Rutigliano, G., Saponaro, F., Zucchi, R., & Chiellini, G. (2023) · International Journal of Molecular Sciences · doi:10.3390/ijms241411569 · Cited by 37
“Since chronic inflammatory activation of microglia is correlated with common NDDs, functional modulation of microglial phenotypes could represent a valid therapeutic strategy [10,12,13].”
BackgroundJiao, Y., Xie, T., Zou, L., Wei, Q., Qiu, L. C., & Chen, L.-X. (2016) · Bioorganic & Medicinal Chemistry Letters · doi:10.1016/j.bmcl.2016.06.023 · Cited by 37
Trained innate immunity: a salient factor in the pathogenesis of neuroimmune psychiatric disorders
Salam, A. P., Borsini, A., & Zunszain, P. A. (2017) · Molecular Psychiatry · doi:10.1038/mp.2017.186 · Cited by 39
“…oxygen species (ROS) and reactive nitrogen species (RNS), cause disruptions in neurogenesis, neuronal excitability, synaptic transmission, synaptic plasticity and neuronal survival 5-7 , disturbances which have been implicated in the development and progression of neuropsychiatric disorders 8 .”
BackgroundTmem30a deficiency leads to retinal rod bipolar cell degeneration
Yang, Y., Liu, W., Sun, K., Jiang, L., & Zhu, X. (2018) · Journal of Neurochemistry · doi:10.1111/jnc.14643 · Cited by 37
Neuroinflammatory responses in Parkinson’s disease: relevance of Ibuprofen in therapeutics
Singh, A. K., Tripathi, P., & Singh, S. (2020) · Inflammopharmacology · doi:10.1007/s10787-020-00764-w · Cited by 39
Ma, C., Wu, Y., Song, L., Yin, L., Yin, J.-J., Wang, Q., Yu, J., & Xiao, B. (2022) · Neural Regeneration Research · doi:10.4103/1673-5374.355747 · Cited by 37
Park, H. Y., Kim, T. H., Kim, C. G., Kim, G., Kim, C. M., Kim, N. D., Kim, B. W., Hwang, H. J., & Choi, Y. H. (2013) · International Journal of Molecular Medicine · doi:10.3892/ijmm.2013.1478 · Cited by 37
Chronic Traumatic Encephalopathy: Is Latency in Symptom Onset Explained by Tau Propagation?Preprint
Kriegel, J., Papadopoulos, Z., & McKee, A. C. (2017) · Cold Spring Harbor Perspectives in Medicine · doi:10.1101/cshperspect.a024059 · Cited by 38
Buck, E., Bayer, H., Lindenberg, K. S., Hanselmann, J., Pasquarelli, N., Ludolph, A. C., Weydt, P., & Witting, A. (2017) · Frontiers in Molecular Neuroscience · doi:10.3389/fnmol.2017.00156 · Cited by 36
“When comparing cell culture data, one has to additionally take into account that the prevalence of the different cell types changes during tissue inflammation (Lull and Block, 2010).”
BackgroundZhang, W., Gao, J.-H., Yan, Z.-F., Huang, X.-Y., Guo, P., Sun, L., Liu, Z., Hu, Y., Zuo, L.-J., Yu, S.-Y., et al. (2018) · Molecular Neurobiology · doi:10.1007/s12035-016-0308-2 · Cited by 37
Inhibition of TRPM2 by AG490 Is Neuroprotective in a Parkinson’s Disease Animal Model
Ferreira, A. F. F., Singulani, M. P., Ulrich, H., Feng, Z., Sun, H., & Britto, L. R. (2022) · Molecular Neurobiology · doi:10.1007/s12035-022-02723-8 · Cited by 36
Metal nanoparticles in neuroinflammation: impact on microglial dynamics and CNS function
Alaei, M., Koushki, K., Taebi, K., Taba, M. Y., Hedayati, S. K., & Shahbaz, S. K. (2025) · RSC Advances · doi:10.1039/d4ra07798a · Cited by 42
McCarthy, C. A., Widdop, R. E., Deliyanti, D., & Wilkinson‐Berka, J. L. (2013) · Clinical and Experimental Pharmacology and Physiology · doi:10.1111/1440-1681.12099 · Cited by 36
“neuroectoderm; however, recent evidence demonstrates they share some common monocyte markers and therefore stem from the myeloid cell line.(1,2) Moreover, in certain situations microglia are completely indistinguishable from bone marrowderived peripheral macrophages,(3)”
BackgroundInfluentialAnti-neuroinflammatory and neuroprotective effects of the Lindera neesiana fruit in vitro
Subedi, L., Gaire, B. P., Do, M. H., Lee, T. H., & Kim, S. Y. (2016) · Phytomedicine · doi:10.1016/j.phymed.2016.05.002 · Cited by 36
Wang, Y.-D., Bao, X.-Q., Xu, S., Yu, W., Cao, S.-N., Hu, J., Li, Y., Wang, X., Zhang, D., & Yu, S. (2016) · Journal of Medicinal Chemistry · doi:10.1021/acs.jmedchem.6b00976 · Cited by 36
Kermanshahi, S., Ghanavati, G., Mesrabadi, M. A., Gholami, M., Ulloa, L., Motaghinejad, M., & Safari, S. (2020) · Neurochemical Research · doi:10.1007/s11064-020-03134-8 · Cited by 36
Patel, J. C., Shukla, M., & Shukla, M. (2025) · Cells · doi:10.3390/cells14120918 · Cited by 39
Wang, J., Lin, J., Schlotterer, A., Wu, L., Fleming, T. H., Busch, S., Dietrich, N., & Hammes, H. (2014) · Acta Diabetologica · doi:10.1007/s00592-014-0616-9 · Cited by 34
“Several studies provide evidence that activated microglia can secret multiple neurotoxic factors, including tumor necrosis factor, nitric oxide, interleukin-1ß and reactive oxygen species, driving progressive neuron damage [22, 23].”
BackgroundALX/FPR2 Modulates Anti-Inflammatory Responses in Mouse Submandibular Gland
Wang, C.-S., Wee, Y., Yang, C.-H., Melvin, J. E., & Baker, O. J. (2016) · Scientific Reports · doi:10.1038/srep24244 · Cited by 35
Kwon, S., Ma, S.-X., Ko, Y., Seo, J., Lee, B. R., Lee, T. H., Kim, S. Y., Lee, S., & Jang, C. (2016) · Biomolecules & Therapeutics · doi:10.4062/biomolther.2015.205 · Cited by 35
“Activation of microglia and the consequent release of proinflammatory and/or cytotoxic factors, such as tumor necrosis factor-alpha (TNF-α), interleukin-1 beta (IL-1b), interleukin-6 (IL-6), nitric oxide (NO), prostaglandin E2 (PGE2), and reactive oxygen species (ROS) are believed to contribute to neurodegenerative pr…”
BackgroundBenzyl isothiocyanate inhibits inflammasome activation in E. coli LPS-stimulated BV2 cells
Lee, C.-M., Lee, D.-S., Jung, W., Yoo, J. S., Yim, M., Choi, Y. H., Park, S.-G., Seo, S., Choi, J. S., Lee, Y., et al. (2016) · International Journal of Molecular Medicine · doi:10.3892/ijmm.2016.2667 · Cited by 35
Hain, E. G., Sparenberg, M., Rasińska, J., Klein, C., Akyüz, L., & Steiner, B. (2018) · Journal of Neuroinflammation · doi:10.1186/s12974-018-1179-4 · Cited by 36
McLeary, F. A., Davis, A., Rudrawar, S., Perkins, A. V., & Anoopkumar‐Dukie, S. (2018) · European Journal of Pharmacology · doi:10.1016/j.ejphar.2018.09.034 · Cited by 36
Regulated Necrosis Orchestrates Microglial Cell Death in Manganese-Induced Toxicity
Alcon, S. P., Gorojod, R. M., & Kotler, M. L. (2018) · Neuroscience · doi:10.1016/j.neuroscience.2018.10.006 · Cited by 35
Ibrahim, W. W., Sayed, R. H., Kandil, E. A., & Wadie, W. (2022) · Progress in Neuro-Psychopharmacology and Biological Psychiatry · doi:10.1016/j.pnpbp.2022.110583 · Cited by 34
Shao, Y., Deng, T., Zhang, T., Li, P., & Wang, Y. (2015) · FEBS Letters · doi:10.1016/j.febslet.2015.01.003 · Cited by 34
“Otherwise, several studies have also stated that M1 microglia release proinflammatory mediators that contribute to neuronal dysfunction and cell death [20,23].”
BackgroundPark, S., Karthivashan, G., Ko, H. M., Cho, D.-Y., Kim, J.-S., Cho, D. J., Ganesan, P., Su-Kim, I., & Choi, D. (2018) · Oxidative Medicine and Cellular Longevity · doi:10.1155/2018/3175214 · Cited by 35
“Increasing evidence suggests that the activation of resting glial cells was attained either by direct factors, that is, toxins, pathogens, or endogenous proteins, or by indirect factors due to neuronal death cascades [6, 7].”
BackgroundLuca, S. N. D., Brassington, K., Chan, S. M. H., Dobric, A., Mou, K., Seow, H. J., & Vlahos, R. (2022) · Journal of Neuroinflammation · doi:10.1186/s12974-022-02432-y · Cited by 34
“Furthermore, studies have shown that microglia are not only sensitive to oxidative stress, but activated microglia are also capable of producing ROS themselves, thereby perpetuating the oxidative burden [30] and neurocognitive dysfunction seen in COPD.”
BackgroundMechanisms of microRNA-132 in central neurodegenerative diseases: A comprehensive review
Mu, C., Gao, M., Xu, W., Sun, X., Chen, T., Xu, H., & Qiu, H. (2023) · Biomedicine & Pharmacotherapy · doi:10.1016/j.biopha.2023.116029 · Cited by 37
Ramakrishna, K., Karuturi, P., Siakabinga, Q., Viswanadh, M. K., Dumala, N., Guntupalli, C., Nalluri, B. N., Venkateswarlu, K., Prasanna, V. S., Gutti, G., et al. (2024) · Phytotherapy Research · doi:10.1002/ptr.8122 · Cited by 34
“Microglia are immune response cells in the brain and their uncontrolled activation is reported to promote neuronal degeneration (Lull & Block, 2010).”
BackgroundDou, F., Chu, X., Zhang, B., Liang, L., Lü, G., Ding, J., & Chen, S. (2018) · Molecular Brain · doi:10.1186/s13041-018-0418-z · Cited by 34
Andraka, J. M., Sharma, N., & Marchalant, Y. (2019) · Neuroscience Research · doi:10.1016/j.neures.2019.08.001 · Cited by 36
Mohammadi, M., Manaheji, H. S., Maghsoudi, N., Danyali, S., Baniasadi, M., & Zaringhalam, J. (2020) · Behavioural Brain Research · doi:10.1016/j.bbr.2020.112683 · Cited by 34
Anderson, A. M. L., Jang, J. H., Easley, K. A., Fuchs, D., Gisslén, M., Zetterberg, H., Blennow, K., Ellis, R. J., Franklin, D., Heaton, R. K., et al. (2020) · JAIDS Journal of Acquired Immune Deficiency Syndromes · doi:10.1097/qai.0000000000002484 · Cited by 34
Tsukahara, T., Hara, H., Haniu, H., & Matsuda, Y. (2021) · Journal of Oleo Science · doi:10.5650/jos.ess21069 · Cited by 37
Tan, L. Y., Yeo, X. Y., Bae, H., Lee, D. P. S., Ho, R., Kim, J. E., Jo, D., & Jung, S. (2021) · Life · doi:10.3390/life11070698 · Cited by 35
Pomegranate (Punica granatum L.) Attenuates Neuroinflammation Involved in Neurodegenerative Diseases
Alami, M., Benchagra, L., Boulbaroud, S., Ramchoun, M., Khalil, A., Fülöp, T., & Berrougui, H. (2022) · Foods · doi:10.3390/foods11172570 · Cited by 38
“However, the chronic activation of microglia, specifically mediated by microglia proinflammatory M1 phenotype, leads to the production of proinflammatory cytokines that contribute to the progression of various neurodegenerative diseases [18].”
BackgroundElevated Glucose and Interleukin-1β Differentially Affect Retinal Microglial Cell Proliferation
Baptista, F. I., Aveleira, C. A., Castilho, Á., & Ambrósio, A. F. (2017) · Mediators of Inflammation · doi:10.1155/2017/4316316 · Cited by 34
“Nevertheless, we cannot exclude the possibility that for longer periods of exposure to IL-1β, microglia cells may have detrimental effects in these cultures changing from a protective to a proinflammatory modus [42, 43].”
BackgroundRuchika, F., Shah, S., Neupane, D., Vijay, R., Mehkri, Y., & Lucke-Wold, B. P. (2023) · International Journal of Molecular Sciences · doi:10.3390/ijms24031847 · Cited by 37
“This explains the prolonged activation of microglia in neurodegenerative conditions [68].”
Background
Metadata
- Authors
- Lull, M. E., & Block, M. L.
- Affiliations
- Virginia Commonwealth University (US)
- Corresponding author
- Block, Michelle L.
- Venue
- Neurotherapeutics
- Publisher
- Elsevier BV
- Published
- 2010-10
- Volume
- 7
- Issue
- 4
- Pages
- 354-365
- ISSN
- 1878-7479 (ISSN-L)
- PMC
- PMC2951017
- OpenAlex
- W2050320551
- Cited by
- 1,047
- References
- 182
- Citations by year
- 2026: 50 · 2025: 112 · 2024: 94 · 2023: 60 · 2022: 84 · 2021: 95 · 2020: 84 · 2019: 78 · 2018: 83 · 2017: 76 · 2016: 73 · 2015: 43 · 2014: 38 · 2013: 28 · 2012: 30
- FWCI
- 14.71
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Licence
- Locations
- Neurotherapeutics (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Fisher Digital Publications (St. John Fisher College) (submittedVersion)
- Funders
- National Institutes of Health
- National Institute of Environmental Health Sciences (R01ES016951, R00ES01549)
- Topics
- Life Sciences › Neuroscience › Neurology › Neuroinflammation and Neurodegeneration Mechanisms
- Life Sciences › Neuroscience › Neurology › Neurological Disease Mechanisms and Treatments
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Inflammasome and immune disorders
- Keywords
- microglial activation, neurodegeneration, reactive microgliosis, reactive oxygen species, neuroinflammation, neurotoxicity, Parkinson's disease, neuronal cell death, lipopolysaccharide, TNF-α, nitric oxide, IL-1β
- MeSH terms
- Animals, Chronic Disease, Dopamine, Humans, Models, Biological, Neurons, Oxidation-Reduction, Signal Transduction, Reactive Oxygen Species, Microglia, NADPH Oxidases, Neurodegenerative Diseases
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