Protective effect and mechanism of plant-derived Lactobacillus G11 on septic myocardial injury.

Background: Sepsis is currently one of the leading causes of morbidity and mortality worldwide. Myocardial injury is the most common and severe complication of sepsis. Lactic acid bacteria are a type of gram-positive bacteria found in fermented foods.

Silibinin exerts neuroprotective effects against cerebral hypoxia/reoxygenation injury by activating the GAS6/Axl pathway.

Ischemic stroke is regarded one of the most common causes of brain vulnerability. Silibinin (SIL), extracted from the seeds of Silybinisus laborinum L., has been found to exhibit obvious therapeutic effects on neurodegenerative diseases.

The regulatory role of PI3K in ageing-related diseases.

Ageing is a physiological/pathological process accompanied by the progressive damage of cell function, triggering various ageing-related disorders. Phosphatidylinositol 3-kinase (PI3K), which serves as one of the central regulators of ageing, is closely associated with cellular characteristics or molecular features, such as genome instability, telomere erosion, epigenetic alterations, and mitochondrial dysfunction. In this review, the PI3K signalling pathway was firstly thoroughly explained.