对陆地和水生无脊椎动物的Per-和Polyfluoroalkyl物质及其替代品的毒性 - - 综述
Jiaxin Zhang1, Hassan Naveed1,2, Keping Chen1
1School of Life Sciences, Jiangsu University, Zhenjiang 212013, China.
Toxics
|January 24, 2025
概括
和多基基物质 (PFAS) 因其持久性而对环境产生影响. 本审查审查了对无脊椎动物的PFAS毒性,这些无脊椎动物对食物链至关重要,以提供更安全的替代品.
科学领域:
- 环境科学 环境科学
- 生态毒理学 生态毒理学
- 无脊椎动物毒理学 无脊椎动物毒理学
背景情况:
- 和多基物质 (PFAS) 广泛使用,但由于强烈的碳-键,它们在环境中具有持久性.
- 大多数关于PFAS和替代品的毒理学研究都集中在脊椎动物上,忽略了无脊椎动物.
- 无脊椎动物对食物网至关重要,需要研究PFAS对这些生物的影响.
研究的目的:
- 审查目前对陆地和水生无脊椎动物的PFAS及其替代品的毒理学研究.
- 总结PFAS在无脊椎动物中的积累,毒性,神经毒性和生殖/发育影响.
- 为全面的毒性评估提供基础,并为PFAS替代品提供监管建议.
主要方法:
- 对PFAS及其替代品的毒理学研究的文献综述.
- 关于无脊椎动物PFAS积累的综合数据.
- 报告的毒理终点的摘要,包括神经毒性和生殖/发育影响.
主要成果:
- PFAS在无脊椎动物中积累,可能带来潜在的风险.
- 证据表明,在各种无脊椎动物物种中存在毒性,影响不同的生理系统.
- 具体影响包括神经毒性和对生殖和发育的不良影响.
结论:
- 无脊椎动物容易受到PFAS毒性的影响,这凸显了进一步研究的必要性.
- 了解PFAS对无脊椎动物的影响对于生态风险评估至关重要.
- 这些发现支持开发和监管对PFAS更安全的替代品.
关键词:
发展性毒性 发展性毒性无脊椎动物是一种无脊椎动物.神经行为毒性是什么氧化应激是一种氧化应激.perfluoroalkyl 化合物 是一种含有多的化合物.多基基物质是多基基物质.生殖性毒性 生殖性毒性毒性的毒性 毒性的毒性更多相关视频
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