"Free radicals — like the kind formed from sun exposure — damage the membrane of skin cells, potentially allowing damage to the DNA of that cell," says Heller.
2
一种无色有刺激性气味的晶状化合物,C18 H 27 NO 3,得自辣椒并是对皮肤和黏性细胞膜很强的刺激物。
A colorless, pungent, crystalline compound, C18H 27no 3, that is derived from capsicum and is a strong irritant to skin and mucous membranes.
3
目的探讨新型高效有机磷农药水胺硫磷对人皮肤表皮细胞膜的影响。
Objective To investigate the effects of isocarbophos, a new and highly effective organophosphorus pesticide on the membranes of keratinocytes.