The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.
Regulation of osteoblastogenesis and bone mass by Wnt10b
Open accessAbstract
Wnts comprise a family of secreted signaling proteins that regulate diverse developmental processes. Activation of Wnt signaling by Wnt10b inhibits differentiation of preadipocytes and blocks adipose tissue development; however, the effect of Wnt10b on other mesenchymal lineages has not been defined. To explore the physiological role of Wnt signaling in bone development, we analyzed FABP4-Wnt10b mice, which express the Wnt10b transgene in marrow. Femurs from FABP4-Wnt10b mice have almost four times as much bone in the distal metaphyses and are mechanically stronger. These mice maintain elevated bone mass at least through 23 months of age. In addition, FABP4-Wnt10b mice are protected from the bone loss characteristic of estrogen deficiency. We used pharmacological and genetic approaches to demonstrate that canonical Wnt signaling stimulates osteoblastogenesis and inhibits adipogenesis of bipotential mesenchymal precursors. Wnt10b shifts cell fate toward the osteoblast lineage by induction of the osteoblastogenic transcription factors Runx2, Dlx5, and osterix and suppression of the adipogenic transcription factors C/EBPα and PPARγ. One mechanism whereby Wnt10b promotes osteoblastogenesis is suppression of PPARγ expression. Finally, Wnt10b-/- mice have decreased trabecular bone and serum osteocalcin, confirming that Wnt10b is an endogenous regulator of bone formation.
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Cites
Leptin Inhibits Bone Formation through a Hypothalamic Relay
Ducy, P., Amling, M., Takeda, S., Priemel, M., Schilling, A. F., Beil, F. T., Shen, J., Vinson, C., Rueger, J. M., & Karsenty, G. (2000) · Cell · doi:10.1016/s0092-8674(00)81558-5 · Cited by 2,077
Leptin Regulates Bone Formation via the Sympathetic Nervous System
Takeda, S., Elefteriou, F., Levasseur, R., Liu, X., Zhao, L., Parker, K. L., Armstrong, D., Ducy, P., & Karsenty, G. (2002) · Cell · doi:10.1016/s0092-8674(02)01049-8 · Cited by 1,735
High Bone Density Due to a Mutation in LDL-Receptor–Related Protein 5
Boyden, L. M., Mao, J., Belsky, J., Mitzner, L., Farhi, A., Mitnick, M. A., Wu, D., Insogna, K., & Lifton, R. P. (2002) · New England Journal of Medicine · doi:10.1056/nejmoa013444 · Cited by 1,591
Kato, M., Patel, M. S., Levasseur, R., Lobov, I., Chang, B. H.-J., Glass, D. A., Hartmann, C., Li, L., Hwang, T.-H., Brayton, C. F., et al. (2002) · The Journal of Cell Biology · doi:10.1083/jcb.200201089 · Cited by 1,086
Reciprocal Roles of Msx2 in Regulation of Osteoblast and Adipocyte Differentiation
Ichida, F., Nishimura, R., Hata, K., Matsubara, T., Ikeda, F., Hisada, K., Yatani, H., Cao, X., Komori, T., Yamaguchi, A., et al. (2004) · Journal of Biological Chemistry · doi:10.1074/jbc.m403621200 · Cited by 173
Cited by
Adipocyte differentiation from the inside out
Rosen, E. D., & MacDougald, O. A. (2006) · Nature Reviews Molecular Cell Biology · doi:10.1038/nrm2066 · Cited by 2,607
Self-citationWNT signaling in bone homeostasis and disease: From human mutations to treatments
Baron, R., & Kneissel, M. (2013) · Nature Medicine · doi:10.1038/nm.3074 · Cited by 2,093
Pre-metastatic niches: organ-specific homes for metastases
Peinado, H., Zhang, H., Matei, I. R., Costa-Silva, B., Hoshino, A., Rodrigues, G., Psaila, B., Kaplan, R. N., Bromberg, J. F., Kang, Y., et al. (2017) · Nature Reviews Cancer · doi:10.1038/nrc.2017.6 · Cited by 1,889
Regulation of bone mass by Wnt signaling
Krishnan, V. (2006) · Journal of Clinical Investigation · doi:10.1172/jci28551 · Cited by 1,407
Canonical WNT Signaling Promotes Osteogenesis by Directly Stimulating Runx2 Gene Expression
Gaur, T., Lengner, C. J., Hovhannisyan, H., Bhat, R. A., Bodine, P. V. N., Komm, B. S., Javed, A., van Wijnen, A. J., Stein, J. L., Stein, G. S., et al. (2005) · Journal of Biological Chemistry · doi:10.1074/jbc.m500608200 · Cited by 1,170
Metadata
- Authors
- Bennett, C. N., Longo, K. A., Wright, W. S., Suva, L. J., Lane, T. F., Hankenson, K. D., & MacDougald, O. A.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2005-02-22
- Volume
- 102
- Issue
- 9
- Pages
- 3324-3329
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2105054202
- Cited by
- 881
- References
- 5
- FWCI
- 19.71
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Bennett, C. N., Longo, K. A., Wright, W. S., Suva, L. J., Lane, T. F., Hankenson, K. D., & MacDougald, O. A. (2005). Regulation of osteoblastogenesis and bone mass by Wnt10b. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.0408742102
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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