[Research progress of fetuin-B in the female reproductive system].

Fetuin-B (FETUB) is a glycoprotein mainly synthesized and secreted by the liver. It is involved in many physiological and pathological processes including glucose metabolism, inflammatory response, nonalcoholic fatty liver disease, myocardial infarction, tumor and so on. In recent years, FETUB has also been confirmed to play roles in the female reproductive system.

[Role of NLRP3 inflammasome in diabetes mellitus and exercise intervention].

Chronic inflammatory reaction has been established as an important sign of the occurrence and development of diabetes mellitus (DM), accompanied by the production of a large number of inflammatory factors, thus aggravating the disease progression. As an important non-invasive intervention measure to inhibit inflammation, exercise plays a very important role in the amelioration of DM. NOD-like receptor protein 3 (NLRP3) inflammasome, a regulatory factor of inflammatory response, can induce a variety of inflammatory cascades and cell death, which are closely related to glucose uptake and dyslipidemia regulation.

[Effects of aerobic exercise and dietary intervention on testicular oxidative stress in obese mice].

Objective: Through aerobic exercise and diet intervention on obese mice, the effects of exercise and diet intervention on testicular oxidative stress and p38MAPK-NF-κB pathway were investigated in obese mice.

Methods: Seventeen C57BL/6J mice were randomly divided into a normal diet group (ND), and 37 mice were divided into a high-fat diet group (HFD), the high-fat diet accounted for 40% of fat. After 12 weeks of feeding, 3 obesity-resistant mice were excluded from the HFD group, and the remaining 34 were successfully modeled.