Exploiting conjugated linoleic acid for health: a recent update.

Conjugated linoleic acid (CLA) is widely used as a dietary supplement due to its reported benefits in enhancing immunity, regulating inflammation, treating obesity, and preventing cancer. However, there is a lack of comprehensive studies on its mechanisms and dose-effect relationships. Moreover, there are insufficient in-depth studies on CLA's new functions, safety, side effects, and clinical utility.

Effect of selenium supplements on the antioxidant activity and nitrite degradation of lactic acid bacteria.

Selenium (Se) is one of the essential trace elements in the human body, and Se-enriched lactic acid bacteria (LAB) can improve the biological utilization value of inorganic Se. The aim of this study was to isolate Se-enriched LAB and study their effects on antioxidant activity and nitrite degradation. The Se-enriched LAB L.