Amlexanox Enforces Osteogenic Differentiation and Bone Homeostasis Through Inhibiting Ubiquitin-Dependent Degradation of β-Catenin.

There was arising osteoporosis from an imbalance in bone remodeling, with excessive differentiation of bone marrow mesenchymal stem cells (BMSCs) into adipocytes instead of osteoblasts. In this study, we found IKKε was upregulated in osteoporotic bone and knockdown promoted osteoblast differentiation. We explored amlexanox (AM), a novel IKKε inhibitor, for its effects on osteogenic differentiation and bone homeostasis.

Serum exosomes from young rats improve the reduced osteogenic differentiation of BMSCs in aged rats with osteoporosis after fatigue loading in vivo.

Background: Osteoporosis is a major public health concern for the elderly population and is characterized by fatigue load resulting in bone microdamage. The ability of bone mesenchymal stem cells (BMSCs) to repair bone microdamage diminishes with age, and the accumulation of bone microdamage increases the risk of osteoporotic fracture. There is a lack of effective means to promote the repair of bone microdamage in aged patients with osteoporosis.

The interaction effects of risk factors for hypertension in adults: a cross-sectional survey in Guilin, China.

Background: The prevalence of hypertension in adults is increasing each year and has become a main public health issue worldwide. We must consider the impact of both individual factors and interactions among these factors on hypertension in adults. This study was designed to elucidate the clinical and metabolic characteristics of the prevalence of hypertension in adults and to explore the risk factors and interactions among these factors in adults with hypertension.