两种不同海生多毛藻组织提取物的毒性研究

IF 3.6 Q2 TOXICOLOGY

Toxicon: X Pub Date : 2022-06-01 DOI:10.1016/j.toxcx.2022.100116

Mariaelena D'Ambrosio , Íris Ramos , Carla Martins , Pedro M. Costa

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引用次数: 5

摘要

本研究研究了两种多毛动物Hediste diversicolor和Glycera alba(环节动物:Phyllodocida)的有毒分泌物的潜在毒性。通过彗星试验在贻贝鳃上测量了假定毒素的毒性活性，结果显示，与对照组相比，来自不同颜色的贻贝皮肤和白贻贝特殊的颚状喙的提取物产生的效果更高。结果表明，不同颜色的H.通过皮肤分泌毒素来保护自己免受捕食者的伤害，与G. alba相反，G. alba分泌毒素来捕食。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

An investigation into the toxicity of tissue extracts from two distinct marine Polychaeta

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An investigation into the toxicity of tissue extracts from two distinct marine Polychaeta

The present study investigated the potential toxicity of venomous secretions of two polychaetes, Hediste diversicolor and Glycera alba (Annelida: Phyllodocida). Toxic activity of putative toxins, measured on mussel gills through the Comet assay, revealed higher effects caused by extracts from H. diversicolor skin and G. alba specialised, jawed proboscis, when compared to control. The results suggest that H. diversicolor secretes toxins via skin for protection against predators, contrarily to G. alba, who secretes toxins for predation.

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来源期刊

Toxicon: X Pharmacology, Toxicology and Pharmaceutics-Toxicology

CiteScore

6.50

自引率

0.00%

发文量

审稿时长

14 weeks