1.Abstract: Pyrrolizidine alkaloids(PAs) are widely distributed in plantae.Many PAs are hepatotoxic,Lung toxicity(carcinogenesis),neurotoxic and cytotoxic.
摘 要: 吡咯里西啶生物碱广泛分布于植物界。
2.It's venom possess neurotoxic, cardiotoxic and hemotoxic properties.The clinical features of cobra bite are various, depend on the species and the ratio of the venous component.