secondary toxin的意思|示意

Abstract : Zearalenone (ZEA), an estrogen toxin produced by some fungal species of the genera Fusarium, is a kind of secondary metabolite.

摘要 ：玉米赤霉烯酮（ZEA）是由镰刀菌等真菌产生的一类具有类雌激素作用的次级代谢产物，具有强烈的生殖毒性和致畸、致癌作用。

Objective to analyze the long term effect of botulinum toxin a (Btx-A) in cervical dystonia and to discuss the incidence and mechanisms of secondary non-responsiveness.

目的研究肉毒毒素a治疗颈部肌张力障碍的长期疗效，探讨继发性无应答现象的发生率及相关机制。

As a secondary metabolite, the synthesis of algal toxin may be considered as an inhibition or rejection response to other phytoplanktons in the competition among communities and species.

作为次级代谢产物，藻毒素的产生可能是一种压制或清除其它藻类竞争者的一种反应，在群落演替、种间竞争中发挥重要作用。