Anti-senescence effects of 4-methoxychalcone and 4-bromo-4'-methoxychalcone on human endothelial cells.

Senolytics are drugs that specifically target senescent cells. Flavonoids such as quercetin and fisetin possess selective senolytic activities. This study aims to investigate if chalcones exhibit anti-senescence activities.

MicroRNAs-associated with FOXO3 in cellular senescence and other stress responses.

FOXO3 is a member of the FOXO transcription factor family and is known for regulating cellular survival in response to stress caused by various external and biological stimuli. FOXO3 decides cell fate by modulating cellular senescence, apoptosis and autophagy by transcriptional regulation of genes involved in DNA damage response and oxidative stress resistance. These cellular processes are tightly regulated physiologically, with FOXO3 acting as the hub that integrates signalling networks controlling them.