Activation of AKT1 enhances the capacity of senescent BMSCs to regulate osteoclast activation.

Chuan Lu, Xingguo Peng, Binbin Zhang, Qi Yan, Bin Dou, Gabriele Karanis, Wenzhuo Gu, Panagiotis Karanis, Kewen Li

Department of Orthopedics and Joint Surgery, Qinghai University Affiliated Hospital, Qinghai University, Xining, Qinghai 810000, P.R. China.Department of Orthopedics and Joint Surgery, Qinghai University Affiliated Hospital, Qinghai University, Xining, Qinghai 810000, P.R. China. · pubmed

Paper

Abstract

Senescent bone mesenchymal stromal cells (BMSCs) play an essential role in bone homeostasis imbalance in osteoporosis; however, the mechanisms through which they regulate osteoclast activation remain unclear. In the present study, highly expressed genes in BMSCs from patients with osteoporosis group were screened using transcriptomic data from the GSE35959 dataset. Subsequently, the

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Research summary

The paper claims that activating AKT1 can enhance the ability of senescent BMSCs to regulate osteoclast activation. This research is relevant as it explores mechanisms related to cellular senescence and bone homeostasis, which are critical factors in aging and age-related diseases like osteoporosis.

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