Multigenerational effects of gold nanoparticles in Caenorhabditis elegans: Continuous versus intermittent exposures

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• 作者：Jongmin Moon ; Jin Il Kwak ; Shin Woong Kim ; Youn-Joo An ; ^{anyjoo@konkuk.ac.kr}
• 关键词：Exposure pattern ; Multi-generation ; Gold colloid ; Nano-toxicity ; Caenorhabditis elegans
• 刊名：Environmental Pollution
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：220
• 期：part_PA
• 页码：46-52
• 全文大小：1520 K
• 卷排序：220

文摘

Nanomaterials are exposed to ecosystems with various unpredictable patterns. Permanent reproduction defects occur following continuous nanomaterial exposure. Immediate recovery occurred after a single generation of intermittent exposure. The strongest defects were found at F3, after gaps in AuNP exposure in F1 and F2. The effects of exposure could be an important factor in evaluating nano-toxicity.