Microenvironment in subchondral bone: predominant regulator for the treatment of osteoarthritis.
Microenvironment in subchondral bone: predominant regulator for the treatment of osteoarthritis.
复制标题
软骨下骨的微环境:骨关节炎治疗的主要调节因子
DOI:
10.1136/annrheumdis-2020-218089
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发表时间:
2021-04
影响因子:
27.4
通讯作者:
Dong S
中科院分区:
文献类型:
--
作者:
Hu W;Chen Y;Dou C;Dong S
Osteoarthritis (OA) is a degenerative joint disease in the elderly. Although OA has been considered as primarily a disease of the articular cartilage, the participation of subchondral bone in the pathogenesis of OA has attracted increasing attention. This review summarises the microstructural and histopathological changes in subchondral bone during OA progression that are due, at the cellular level, to changes in the interactions among osteocytes, osteoblasts, osteoclasts (OCs), endothelial cells and sensory neurons. Therefore, we focus on how pathological cellular interactions in the subchondral bone microenvironment promote subchondral bone destruction at different stages of OA progression. In addition, the limited amount of research on the communication between OCs in subchondral bone and chondrocytes (CCs) in articular cartilage during OA progression is reviewed. We propose the concept of ‘OC–CC crosstalk’ and describe the various pathways by which the two cell types might interact. Based on the ‘OC–CC crosstalk’, we elaborate potential therapeutic strategies for the treatment of OA, including restoring abnormal subchondral bone remodelling and blocking the bridge—subchondral type H vessels. Finally, the review summarises the current understanding of how the subchondral bone microenvironment is related to OA pain and describes potential interventions to reduce OA pain by targeting the subchondral bone microenvironment.
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影响因子:
2.3
作者:
Aitken D;Laslett LL;Cai G;Hill C;March L;Wluka AE;Wang Y;Blizzard L;Cicuttini F;Jones G
通讯作者:
Jones G
影响因子:
27.4
作者:
Chen, Lianzhi;Yao, Felix;Zheng, Minghao
通讯作者:
Zheng, Minghao
影响因子:
5.5
作者:
Dai, Jingjin;Dong, Rui;Dong, Shiwu
通讯作者:
Dong, Shiwu
影响因子:
5.4
作者:
Dai, Guangming;Xiao, Haozhuo;Huang, Wei
通讯作者:
Huang, Wei
影响因子:
7
作者:
Connor, J. R.;LePage, C.;Kumar, S.
通讯作者:
Kumar, S.