β-Ecdysterone Enhanced Bone Regeneration Through the BMP-2/SMAD/RUNX2/Osterix Signaling Pathway.

Bone defects are a global public health problem. However, the available methods for inducing bone regeneration are limited. The application of traditional Chinese herbs for bone regeneration has gained popularity in recent years.

Connexin 43 affects thoracic ossification of ligamentum flavum by regulating the p38 MAPK-RUNX2 signaling pathway.

This study aimed to investigate the role of connexin 43 (CX43) in thoracic ossification of ligamentum flavum (TOLF) based on the p38 mitogen-activated protein kinase (p38MAPK)-runt-related transcription factor 2 (RUNX2) pathway. Immunohistochemistry was used to detect CX43 expression in TOLF and non-TOLF patients, fibroblasts of TOLF were isolated and induced osteogenic differentiation, and CX43 expression was detected by western blot analysis (WB). In addition, si-CX43 was used to intervene CX43, and SB203580 was used to inhibit the p38MAPK.

[Study on the effect of qinggan jiangtang tablet in improving the insulin resistance in patients with multiple metabolic syndrome].

Objective: To observe the effect of Qinggan Jiangtang tablet (QJT) in improving the insulin resistance (IR) in patients with multiple metabolic syndrome (MMS).

Methods: Adopting randomized controlled double-blinded method, 60 patients with MMS were divided equally into two groups. The treated group was treated by oral taking of QJT 3 tabs, twice a day and the control group treated by oral taking of Glucophage 3 tabs, twice a day, the therapeutic course for both groups was 1 month, and the observation lasted for 2 successive courses.