防癌新见解乐观防癌精神紧张，悲观忧愁，严重抑制机体免疫功能，癌细胞便趁机异军突起。与此相反，乐观、开朗却能显示出极大的制癌效应。睡眠防癌癌细胞是细胞分裂过程中产生的不正常细胞．细胞分裂多在人睡眠时讲行，合理睡眠，有利于机体控制细胞不发生异变。开窗防癌... Anti-cancer new insights optimistic anti-cancer mental tension, pessimistic sadness, severely inhibit the body’s immune function, cancer cells will take advantage of the sudden emergence. In contrast, optimism and cheerfulness can show great cancer effects. Sleep cancer cells are abnormal cells produced during cell division. Cell division is often talked about when people sleep, and reasonable sleep is beneficial to the body’s control of cells without any mutation. Open the window to prevent cancer...