» Articles » PMID: 35111044

A Nitrobenzoyl Sesquiterpenoid Insulicolide A Prevents Osteoclast Formation Suppressing C-Fos-NFATc1 Signaling Pathway

Overview
Journal Front Pharmacol
Date 2022 Feb 3
PMID 35111044
Authors
Affiliations
Soon will be listed here.
Abstract

It is a viable strategy to inhibit osteoclast differentiation for the treatment of osteolytic diseases such as osteoporosis, rheumatoid arthritis and tumor bone metastases. Here we assessed the effects of insulicolide A, a natural nitrobenzoyl sesquiterpenoid derived from marine fungus, on receptor activator of nuclear factor-κB ligand (RANKL)-stimulated osteoclastogenesis and its protective effects on LPS-induced osteolysis mice model . The results demonstrated that insulicolide A inhibited osteoclastogenesis from 1 μM . Insulicolide A could prevent c-Fos and nuclear factor of activated T-cell cytoplasmic 1 (NFATc1) nuclear translocation and attenuate the expression levels of osteoclast-related genes and DC-STAMP during RANKL-stimulated osteoclastogenesis but have no effects on NF-κB and MAPKs. Insulicolide A can also protect the mice from LPS-induced osteolysis. Our research provides the first evidence that insulicolide A may inhibit osteoclastogenesis both and , and indicates that it may have potential for the treatment of osteoclast-related diseases.

Citing Articles

Plant molecules reinforce bone repair: Novel insights into phenol-modified bone tissue engineering scaffolds for the treatment of bone defects.

Chen Y, Gan W, Cheng Z, Zhang A, Shi P, Zhang Y Mater Today Bio. 2024; 24:100920.

PMID: 38226013 PMC: 10788623. DOI: 10.1016/j.mtbio.2023.100920.


CGK733 alleviates ovariectomy-induced bone loss through blocking RANKL-mediated Ca oscillations and NF-κB/MAPK signaling pathways.

Xu M, Song D, Xie X, Qin Y, Huang J, Wang C iScience. 2023; 26(10):107760.

PMID: 37720109 PMC: 10504545. DOI: 10.1016/j.isci.2023.107760.


Nano-Based Co-Delivery System for Treatment of Rheumatoid Arthritis.

Zhang S, Zhang M, Li X, Li G, Yang B, Lu X Molecules. 2022; 27(18).

PMID: 36144709 PMC: 9503141. DOI: 10.3390/molecules27185973.

References
1.
Stickeler E, Fehm T . Targeted and Osteo-Oncologic Treatment in Early Breast Cancer: What Is State-of-the-Art and What Might Become so within the Next 5 Years?. Breast Care (Basel). 2014; 9(3):161-7. PMC: 4132236. DOI: 10.1159/000365129. View

2.
Kang H, Seo C, Park Y . The effects of marine carbohydrates and glycosylated compounds on human health. Int J Mol Sci. 2015; 16(3):6018-56. PMC: 4394518. DOI: 10.3390/ijms16036018. View

3.
Li X, Udagawa N, Takami M, Sato N, Kobayashi Y, Takahashi N . p38 Mitogen-activated protein kinase is crucially involved in osteoclast differentiation but not in cytokine production, phagocytosis, or dendritic cell differentiation of bone marrow macrophages. Endocrinology. 2003; 144(11):4999-5005. DOI: 10.1210/en.2003-0166. View

4.
Wada T, Nakashima T, Hiroshi N, Penninger J . RANKL-RANK signaling in osteoclastogenesis and bone disease. Trends Mol Med. 2005; 12(1):17-25. DOI: 10.1016/j.molmed.2005.11.007. View

5.
Matsumoto M, Sudo T, Saito T, Osada H, Tsujimoto M . Involvement of p38 mitogen-activated protein kinase signaling pathway in osteoclastogenesis mediated by receptor activator of NF-kappa B ligand (RANKL). J Biol Chem. 2000; 275(40):31155-61. DOI: 10.1074/jbc.M001229200. View