Cited by 74Bone Metabolism and DiseasesTelomeres, Telomerase, and SenescenceBone health and osteoporosis research

Elimination of senescent osteoclast progenitors has no effect on the age‐associated loss of bone mass in mice

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Kim, Ha‐Neui, Chang, Jianhui, Iyer, Srividhya, Han, Li, Campisi, Judith, Manolagas, Stavros C., Zhou, Daohong, Almeida, Maria·2019·Aging Cell

Abstract

Both an increase in osteoclast and a decrease in osteoblast numbers contribute to skeletal aging. Markers of cellular senescence, including expression of the cyclin inhibitor p16, increase with aging in several bone cell populations. The elimination of p16-expressing cells in old mice, using the INK-ATTAC transgene, increases bone mass indicating that senescent cells contribute to skeletal aging. However, the identity of the senescent cells and the extent to which ablation of p16-expressing cells may prevent skeletal aging remain unknown. Using mice expressing the p16-3MR transgene, we examined whether elimination of p16-expressing cells between 12 and 24 months of age could preserve bone mass; and whether elimination of these cells from 20 to 26 months of age could restore bone mass. The activation of the p16-3MR transgene by ganciclovir (GCV) greatly diminished p16 levels in the brain, liver, and osteoclast progenitors from the bone marrow. The age-related increase in osteoclastogenic potential of myeloid cells was also abrogated by GCV. However, GCV did not alter p16 levels in osteocytes-the most abundant cell type in bone-and had no effect on the skeletal aging of p16-3MR mice. These findings indicate that the p16-3MR transgene does not eliminate senescent osteocytes but it does eliminate senescent osteoclast progenitors and senescent cells in other tissues, as described previously. Elimination of senescent osteoclast progenitors, in and of itself, has no effect on the age-related loss of bone mass. Hence, other senescent cell types, such as osteocytes, must be the seminal culprits.

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  • Whether osteoclasts undergo senescence remains unclear, although elimination of CDKN2A-expressing osteoclast progenitors did not attenuate age-related bone loss in mice.

    “Whether osteoclasts also undergo senescence remains unclear, although elimination of CDKN2A-expressing osteoclast progenitors did not attenuate age-related bone loss in mice198.”

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Research works printed but not linked: 27

  1. Almeida, M., Ambrogini, E., Han, L., Manolagas, S. C., & Jilka, R. L. (2009). Increased lipid oxidation causes oxidative stress, increased PPAR{gamma} expression and diminished pro‐osteogenic Wnt signaling in the skeleton. Journal of Biological Chemistry, 284(40), 27438– 27448. 0.1074/jbc.M109.023572 19657144 PMC2785673
  2. Almeida, M., Han, L., Martin‐Millan, M., Plotkin, L. I., Stewart, S. A., Roberson, P. K., … Manolagas, S. C.. (2007). Skeletal involution by age‐associated oxidative stress and its acceleration by loss of sex steroids. Journal of Biological Chemistry, 282(37), 27285– 27297. 10.1074/jbc.M702810200 17623659 PMC3119455 · DOI
  3. Almeida, M., Laurent, M. R., Dubois, V., Claessens, F., O'Brien, C. A., Bouillon, R., … Manolagas, S. C. (2017). Estrogens and Androgens in Skeletal Physiology and Pathophysiology. Physiological Reviews, 97(1), 135– 187. 10.1152/physrev.00033.2015 27807202 PMC5539371 · DOI · Paper page
  4. Bala, Y., Zebaze, R., & Seeman, E. (2015). Role of cortical bone in bone fragility. Current Opinion in Rheumatology, 27(4), 406– 413. 10.1097/BOR.0000000000000183 26002033 · DOI
  5. Baron, R., & Kneissel, M. (2013). WNT signaling in bone homeostasis and disease: From human mutations to treatments. Nature Medicine, 19(2), 179– 192. 10.1038/nm.3074 23389618 · DOI · Paper page
  6. Bartell, S. M., Kim, H. N., Ambrogini, E., Han, L., Iyer, S., Serra, U. S., … Almeida, M.. (2014). FoxO proteins restrain osteoclastogenesis and bone resorption by attenuating H2O2 accumulation. Nature Communications, 5, 3773 10.1038/ncomms4773 PMC4015330 24781012 · DOI
  7. Cao, J. J., Wronski, T. J., Iwaniec, U., Phleger, L., Kurimoto, P., Boudignon, B., & Halloran, B. P. (2005). Aging increases stromal/osteoblastic cell‐induced osteoclastogenesis and alters the osteoclast precursor pool in the mouse. Journal of Bone and Mineral Research, 20(9), 1659– 1668. 10.1359/JBMR.050503 16059637 · DOI
  8. Chang, J., Wang, Y., Shao, L., Laberge, R. M., Demaria, M., Campisi, J., … Zhou, D.. (2016). Clearance of senescent cells by ABT263 rejuvenates aged hematopoietic stem cells in mice. Nature Medicine, 22(1), 78– 83. 10.1038/nm.4010 PMC4762215 26657143 · DOI · Paper page
  9. Childs, B. G., Baker, D. J., Wijshake, T., Conover, C. A., Campisi, J., & van Deursen, J. M. (2016). Senescent intimal foam cells are deleterious at all stages of atherosclerosis. Science, 354(6311), 472– 477. 10.1126/science.aaf6659 27789842 PMC5112585 · DOI · Paper page
  10. Demaria, M., O'Leary, M. N., Chang, J., Shao, L., Liu, S., Alimirah, F., … Campisi, J.. (2017). Cellular Senescence Promotes Adverse Effects of Chemotherapy and Cancer Relapse. Cancer Discovery 7(2), 165– 176. 10.1158/2159-8290.CD-16-0241 27979832 PMC5296251 · DOI · Paper page
  11. Farr, J. N., Fraser, D. G., Wang, H., Jaehn, K., Ogrodnik, M. B., Weivoda, M. M., … Khosla, S.. (2016). Identification of Senescent Cells in the Bone Microenvironment. Journal of Bone and Mineral Research, 31(11), 1920– 1929. 10.1002/jbmr.2892 27341653 PMC5289710 · DOI · Paper page
  12. Farr, J. N., Xu, M., Weivoda, M. M., Monroe, D. G., Fraser, D. G., Onken, J. L., … Khosla, S.. (2017). Targeting cellular senescence prevents age‐related bone loss in mice. Nature Medicine, 23(9), 1072– 1079. 10.1038/nm.4385 PMC5657592 28825716 · DOI · Paper page
  13. Glatt, V., Canalis, E., Stadmeyer, L., & Bouxsein, M. L. (2007). Age‐related changes in trabecular architecture differ in female and male C57BL/6J mice. Journal of Bone and Mineral Research, 22(8), 1197– 1207. 10.1359/jbmr.070507 17488199 · DOI
  14. Horowitz, M. C., Berry, R., Holtrup, B., Sebo, Z., Nelson, T., Fretz, J. A., … Rosen, C. J.. (2017). Bone marrow adipocytes. Adipocyte., 6(3), 193– 204. 10.1080/21623945.2017.1367881 28872979 PMC5638373 · DOI
  15. Jilka, R. L., & O'Brien, C. A. (2016). The Role of Osteocytes in Age‐Related Bone Loss. Current Osteoporosis Reports, 14(1), 16– 25. 10.1007/s11914-016-0297-0 26909563 · DOI
  16. Kim, H. N., Chang, J., Shao, L., Han, L., Iyer, S., Manolagas, S. C., … Almeida, M. (2017). DNA damage and senescence in osteoprogenitors expressing Osx1 may cause their decrease with age. Aging Cell. 16(4): 693– 703. 10.1111/acel.12597 28401730 PMC5506444 · DOI · Paper page
  17. Livak, K. J., & Schmittgen, T. D. (2001). Analysis of relative gene expression data using real‐time quantitative PCR and the 2(‐Delta. Delta C(T)) Method. Methods, 25(4), 402– 408. 11846609
  18. Lopez‐Otin, C., Blasco, M. A., Partridge, L., Serrano, M., & Kroemer, G. (2013). The hallmarks of aging. Cell, 153(6), 1194– 1217. 10.1016/j.cell.2013.05.039 23746838 PMC3836174 · DOI · Paper page
  19. Manolagas, S. C. (2018). The quest for osteoporosis mechanisms and rational therapies: How far we've come, how much further we need to go. Journal of Bone and Mineral Research. 33(3): 371– 385. 10.1002/jbmr.3400 29405383 PMC6816306 · DOI
  20. Moerman, E. J., Teng, K., Lipschitz, D. A., & Lecka‐Czernik, B. (2004). Aging activates adipogenic and suppresses osteogenic programs in mesenchymal marrow stroma/stem cells: The role of PPAR‐gamma2 transcription factor and TGF‐beta/BMP signaling pathways. Aging Cell, 3(6), 379– 389. 10.1111/j.1474-9728.2004.00127.x 15569355 PMC1850101 · DOI
  21. O'Brien, C. A., Nakashima, T., & Takayanagi, H. (2013). Osteocyte control of osteoclastogenesis. Bone, 54(2), 258– 263. 10.1016/j.bone.2012.08.121 22939943 PMC3538915 · DOI
  22. Parfitt, A. M., Villanueva, A. R., Foldes, J., & Rao, D. S. (1995). Relations between histologic indices of bone formation: Implications for the pathogenesis of spinal osteoporosis. Journal of Bone and Mineral Research, 10, 466– 473. 10.1002/jbmr.5650100319 7785469 · DOI · Paper page
  23. Park, D., Spencer, J. A., Koh, B. I., Kobayashi, T., Fujisaki, J., Clemens, T. L., … Scadden, D. T.. (2012). Endogenous bone marrow MSCs are dynamic, fate‐restricted participants in bone maintenance and regeneration. Cell Stem Cell, 10(3), 259– 272. 10.1016/j.stem.2012.02.003 22385654 PMC3652251 · DOI
  24. Piemontese, M., Almeida, M., Robling, A. G., Kim, H. N., Xiong, J., Thostenson, J. D., … Jilka, R. L.. (2017). Old age causes de novo intracortical bone remodeling and porosity in mice. JCI Insight, 2(17), 93771 10.1172/jci.insight.93771 28878136 PMC5621920 · DOI
  25. Riggs, B. L., Melton, L. J., Robb, R. A., Camp, J. J., Atkinson, E. J., McDaniel, L., … Khosla, S. (2008). A population‐based assessment of rates of bone loss at multiple skeletal sites: Evidence for substantial trabecular bone loss in young adult women and men. Journal of Bone and Mineral Research, 23(2), 205– 214. 10.1359/jbmr.071020 17937534 PMC2665699 · DOI
  26. Ucer, S., Iyer, S., Kim, H. N., Han, L., Rutlen, C., Allison, K., … Manolagas, S. C.. (2017). The Effects of Aging and Sex Steroid Deficiency on the Murine Skeleton Are Independent and Mechanistically Distinct. Journal of Bone and Mineral Research, 32(3), 560– 574. 10.1002/jbmr.3014 27714847 PMC5340621 · DOI
  27. Xiong, J., Onal, M., Jilka, R. L., Weinstein, R. S., Manolagas, S. C., & O'Brien, C. A. (2011). Matrix‐embedded cells control osteoclast formation. Nature Medicine, 17(10), 1235– 1241. 10.1038/nm.2448 PMC3192296 21909103 · DOI · Paper page

Cited by

Sorted by citations

Authors
Kim, H., Chang, J., Iyer, S., Han, L., Campisi, J., Manolagas, S. C., Zhou, D., & Almeida, M.
Affiliations
  • Central Arkansas Veterans Healthcare System (US)
  • University of Arkansas for Medical Sciences (US)
  • Buck Institute for Research on Aging (US)
  • University of Florida Health (US)
Corresponding author
Almeida, Maria
Venue
Aging Cell
Publisher
Wiley
Published
2019-02-17
Volume
18
Issue
3
Pages
e12923-e12923
ISSN
  • 1474-9718 (ISSN-L)
  • 1474-9726
OpenAlex
W2917303425
Cited by
74
References
13
Citations by year
2026: 2 · 2025: 7 · 2024: 13 · 2023: 15 · 2022: 13 · 2021: 16 · 2020: 6 · 2019: 2
FWCI
3.06
Type
journal article
Language
en
Open access
Locations
  • Aging Cell (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • eScholarship (California Digital Library) (submittedVersion)
  • OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) (submittedVersion)
Funders
  • U.S. Department of Veterans Affairs (I01 BX001405)
  • National Institutes of Health (1UL1RR029884, P20GM125503, R01 AR56679, R01 CA122023, R01 CA211963 (DZ))
  • Research and Development
  • University of Arkansas
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Bone Metabolism and Diseases
  • Health Sciences › Medicine › Physiology › Telomeres, Telomerase, and Senescence
  • Health Sciences › Medicine › Orthopedics and Sports Medicine › Bone health and osteoporosis research
Keywords
cellular senescence, osteoclast precursors, skeletal aging, bone loss, p16, ganciclovir, osteocytes, osteoclastogenesis
MeSH terms
Aging, Animals, Mice, Inbred C57BL, Mice, Transgenic, Osteoclasts, Stem Cells, Bone Density, Cellular Senescence, Mice

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