PRELIMINARY STUDIES ON LIVE YEAST CELL DERIVATIVE / 微生物学通报

Live Yeast Cell Derivative (LYCD) was based on a living cells response to a controlled injury, which stimulated it to produce protective substance to increase cellular respiration and wound healing The experiment suggested that LYCD had the ability to improve cellular respiration, and this ability became strongest after the cell was treated with H 2O 2 for 15min, while the quantity of reduced glutathione (GSH) in LYCD reached the highest at 30min By contrast, almost the same biological activity of LYCD was observed under different stress conditions