PMID- 37795636 OWN - NLM STAT- MEDLINE DCOM- 20231122 LR - 20240201 IS - 1097-4652 (Electronic) IS - 0021-9541 (Linking) VI - 238 IP - 11 DP - 2023 Nov TI - BMP6 participates in the pathogenesis of adolescent idiopathic scoliosis by regulating osteopenia. PG - 2586-2599 LID - 10.1002/jcp.31111 [doi] AB - Adolescent idiopathic scoliosis (AIS) is a complex disease characterized by three-dimensional structural deformities of the spine. Its pathogenesis is associated with osteopenia. Bone-marrow-derived mesenchymal stem cells (BMSCs) play an important role in bone metabolism. We detected 1919 differentially expressed mRNAs and 744 differentially expressed lncRNAs in BMSCs from seven patients with AIS and five patients without AIS via high-throughput sequencing. Multiple analyses identified bone morphogenetic protein-6 (BMP6) as a hub gene that regulates the abnormal osteogenic differentiation of BMSCs in AIS. BMP6 expression was found to be decreased in AIS and its knockdown in human BMSCs significantly altered the degree of osteogenic differentiation. Additionally, CAP1-217 has been shown to be a potential upstream regulatory molecule of BMP6. We showed that CAP1-217 knockdown downregulated the expression of BMP6 and the osteogenic differentiation of BMSCs. Simultaneously, knockout of BMP6 in zebrafish embryos significantly increased the deformity rate. The findings of this study suggest that BMP6 is a key gene that regulates the abnormal osteogenic differentiation of BMSCs in AIS via the CAP1-217/BMP6/RUNX2 axis. CI - (c) 2023 Wiley Periodicals LLC. FAU - Tang, Hao AU - Tang H AD - Department of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. AD - National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. FAU - Li, Jiong AU - Li J AD - Department of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. AD - National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. FAU - Li, Jia-Ke AU - Li JK AD - Department of General Surgery, The Third Xiangya Hospital of Central South University, Changsha, People's Republic of China. FAU - He, Si-Han AU - He SH AD - Department of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. AD - National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. FAU - Xiang, Gang AU - Xiang G AD - Department of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. AD - National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. FAU - Rong, Rong AU - Rong R AD - National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. AD - Hunan Key Laboratory of Ophthalmology, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. FAU - Liang, Zhuo-Tao AU - Liang ZT AD - Department of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. AD - National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. FAU - Zhang, Hong-Qi AU - Zhang HQ AUID- ORCID: 0000-0001-5750-4910 AD - Department of Spine Surgery and Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. AD - National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, People's Republic of China. LA - eng GR - 81772298/Natural Science Foundation of China/ PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20231005 PL - United States TA - J Cell Physiol JT - Journal of cellular physiology JID - 0050222 RN - 0 (BMP6 protein, human) RN - 0 (Bone Morphogenetic Protein 6) SB - IM MH - Humans MH - Adolescent MH - Animals MH - *Scoliosis/genetics/pathology MH - Osteogenesis/genetics MH - Zebrafish/genetics MH - Spine/metabolism MH - Cell Differentiation/genetics MH - *Bone Diseases, Metabolic/genetics/metabolism MH - Cells, Cultured MH - Bone Marrow Cells/metabolism MH - Bone Morphogenetic Protein 6/genetics OTO - NOTNLM OT - BMP6 OT - CAP1-217 OT - adipogenic differentiation OT - adolescent idiopathic scoliosis (AIS) OT - bone marrow-derived mesenchymal stem cells (BMSCs) OT - osteogenic differentiation EDAT- 2023/10/05 06:43 MHDA- 2023/11/22 06:42 CRDT- 2023/10/05 05:34 PHST- 2023/08/08 00:00 [revised] PHST- 2023/05/22 00:00 [received] PHST- 2023/08/17 00:00 [accepted] PHST- 2023/11/22 06:42 [medline] PHST- 2023/10/05 06:43 [pubmed] PHST- 2023/10/05 05:34 [entrez] AID - 10.1002/jcp.31111 [doi] PST - ppublish SO - J Cell Physiol. 2023 Nov;238(11):2586-2599. doi: 10.1002/jcp.31111. Epub 2023 Oct 5.