New Worm on the Block: Planarians in (Neuro)Toxicology.

New Worm on the Block: Planarians in (Neuro)Toxicology.
复制标题

DOI:
10.1002/cpz1.637
复制
发表时间:
2022-12
期刊:
Current protocols
影响因子:
--
通讯作者:
Collins, Eva-Maria S.
Collins, Eva-Maria S.
中科院分区:
其他
文献类型:
--
作者:
Ireland, Danielle;Collins, Eva-Maria S.

文献摘要

参考文献

被引文献

相似文献

传统的哺乳动物测试过于耗时和昂贵,无法跟上大量环境化学品的步伐。这导致缺乏关于这些化学物质潜在不良影响的信息,特别是对发育中的大脑的影响。因此,迫切需要快速和具有成本效益的神经毒性和发育神经毒性测试。由于大脑的复杂性,有代谢能力的生物体模型对于了解化学物质对神经系统发育和系统水平功能的影响是必要的。在这篇综述中,我们展示了无性生殖的淡水真涡虫作为神经毒理学研究的替代无脊椎动物(“非动物”)生物模型。长期以来,研究者们一直用涡虫来研究化学物质对它们的再生和行为的影响。但直到最近,它们才重新成为人们关注的焦点,因为现代分子和计算方法现在可以进行定量、高含量和高通量的毒性研究。在这里,我们提出了一个简短的历史使用的涡虫在毒理学研究,强调目前的技术,定性和定量测量涡虫的毒性,并讨论如何进一步促进这种非动物有机体系统进入主流毒理学研究。在这个集合中的文章将通过提供可以被社区采用的详细协议来标准化涡虫毒性测试来帮助实现这一目标。
Traditional mammalian testing is too time- and cost-intensive to keep up with the large number of environmental chemicals. This has led to a dearth of information about the potential adverse effects these chemicals have, especially on the developing brain. Thus, there is an urgent need for rapid and cost-effective neurotoxicity and developmental neurotoxicity testing. Because of the complexity of the brain, metabolically competent organismal models are necessary to understand the effects of chemicals on nervous system development and function on a systems level. In this overview, we showcase asexual freshwater planarians as an alternative invertebrate (“non-animal”) organismal model for neurotoxicology research. Planarians have long been used to study the effects of chemicals on regeneration and behavior. But they have only recently moved back into the spotlight because modern molecular and computational approaches now enable quantitative high-content and high-throughput toxicity studies. Here, we present a short history of the usage of planarians in toxicology research, highlight current techniques to qualitatively and quantitatively measure toxicity in planarians, and discuss how to further promote this non-animal organismal system into mainstream toxicology research. The articles in this collection will help work towards this goal by providing detailed protocols that can be adopted by the community to standardize planarian toxicity testing.
DOI: 10.3390/ijms161126065
发表时间: 2015-11-24
影响因子: 5.6
作者:
Emmons-Bell M;Durant F;Hammelman J;Bessonov N;Volpert V;Morokuma J;Pinet K;Adams DS;Pietak A;Lobo D;Levin M
通讯作者: Levin M
DOI: 10.1111/dgd.12765
发表时间: 2021-12-28
影响因子: 2.5
作者:
Inoue, Takeshi;Agata, Kiyokazu
通讯作者: Agata, Kiyokazu
DOI: 10.1371/journal.pone.0014370
发表时间: 2010-12-17
期刊: PLOS ONE
影响因子: 3.7
作者:
Blackiston, Douglas;Shomrat, Tal;Levin, Michael
通讯作者: Levin, Michael
DOI: 10.1155/2019/8591631
发表时间: 2019-08-22
影响因子: --
作者:
Ding, Xue;Song, Linxia;Xu, Zhenbiao
通讯作者: Xu, Zhenbiao
DOI: 10.1387/ijdb.113428sf
发表时间: 2012-01-01
影响因子: 0.7
作者:
Fraguas, Susanna;Barberan, Sara;Cebria, Francesc
通讯作者: Cebria, Francesc