知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。LSD1 inhibition boosts H3K4 methylation and raises the expression of tumor suppressor genes. This could bring on an inhibition of cell growth in LSD1-overexpressing tumor cells. Additionally, LSD1 demethylates mono- or di-methylated H3K9 which will