» Articles » PMID: 29392395

Recent Advances in Osteoclast Biology

Overview
Publisher Springer
Date 2018 Feb 3
PMID 29392395
Citations 169
Authors
Affiliations
Soon will be listed here.
Abstract

The bone is an essential organ for locomotion and protection of the body, as well as hematopoiesis and mineral homeostasis. In order to exert these functions throughout life, bone tissue undergoes a repeating cycle of osteoclastic bone resorption and osteoblastic bone formation. The osteoclast is a large, multinucleated cell that is differentiated from monocyte/macrophage lineage cells by macrophage colony-stimulating factor (M-CSF) and receptor activator of nuclear factor-κB ligand (RANKL). RANKL transduces its signal through the signaling receptor, RANK. RANKL/RANK signaling activates NFATc1, the master regulator of osteoclastogenesis, to induce osteoclastogenic gene expression. Many types of cells express RANKL to support osteoclastogenesis depending on the biological context and the dysregulation of RANKL signaling leads to bone diseases such as osteoporosis and osteopetrosis. This review outlines the findings on osteoclast and RANKL/RANK signaling that have accumulated to date.

Citing Articles

Role of endosomal RANKL-LGR4 signaling during osteoclast differentiation.

Kim B, Cho Y, Jang Y, Ko K, Lee C, Lim W J Mol Med (Berl). 2025; 103(3):339-354.

PMID: 39954074 DOI: 10.1007/s00109-025-02523-2.


Casticin Inhibits Osteoclastogenesis via NF-κB/BCL-2 Signaling Pathway.

Huang A, Gu Z, Jin J, Nie T J Microbiol Biotechnol. 2025; 35:e2409009.

PMID: 39947684 PMC: 11876008. DOI: 10.4014/jmb.2409.09009.


Pediatric Fracture Remodeling: From Wolff to Wnt.

Gamble J Cureus. 2025; 17(1):e78266.

PMID: 39897217 PMC: 11782688. DOI: 10.7759/cureus.78266.


NEDD4 family E3 ligases in osteoporosis: mechanisms and emerging potential therapeutic targets.

Wu H, Zuo J, Dai Y, Li H, Wang S J Orthop Surg Res. 2025; 20(1):92.

PMID: 39849530 PMC: 11761774. DOI: 10.1186/s13018-025-05517-5.


Drug delivery for age-related bone diseases: From therapeutic targets to common and emerging therapeutic strategies.

Bi J, Zeng J, Liu X, Mo C, Yao M, Zhang J Saudi Pharm J. 2024; 32(12):102209.

PMID: 39697472 PMC: 11653637. DOI: 10.1016/j.jsps.2024.102209.


References
1.
Gelb B, Shi G, Chapman H, Desnick R . Pycnodysostosis, a lysosomal disease caused by cathepsin K deficiency. Science. 1996; 273(5279):1236-8. DOI: 10.1126/science.273.5279.1236. View

2.
Lamothe B, Lai Y, Xie M, Schneider M, Darnay B . TAK1 is essential for osteoclast differentiation and is an important modulator of cell death by apoptosis and necroptosis. Mol Cell Biol. 2012; 33(3):582-95. PMC: 3554219. DOI: 10.1128/MCB.01225-12. View

3.
Joyce-Shaikh B, Bigler M, Chao C, Murphy E, Blumenschein W, Adamopoulos I . Myeloid DAP12-associating lectin (MDL)-1 regulates synovial inflammation and bone erosion associated with autoimmune arthritis. J Exp Med. 2010; 207(3):579-89. PMC: 2839155. DOI: 10.1084/jem.20090516. View

4.
Nakashima T, Kobayashi Y, Yamasaki S, Kawakami A, Eguchi K, Sasaki H . Protein expression and functional difference of membrane-bound and soluble receptor activator of NF-kappaB ligand: modulation of the expression by osteotropic factors and cytokines. Biochem Biophys Res Commun. 2000; 275(3):768-75. DOI: 10.1006/bbrc.2000.3379. View

5.
Shoji-Matsunaga A, Ono T, Hayashi M, Takayanagi H, Moriyama K, Nakashima T . Osteocyte regulation of orthodontic force-mediated tooth movement via RANKL expression. Sci Rep. 2017; 7(1):8753. PMC: 5562866. DOI: 10.1038/s41598-017-09326-7. View