【摘要】 环境新污染物的健康风险目前受到高度关注，越来越多的证据表明多种环境新污染物母体暴露干扰胚胎发育。由于毒作用机制尚不明确，这限制了对环境新污染物发育毒性的风险评估及防治。本专栏中多篇文章利用动物模型、大数据分析以及单细胞测序等技术手段，对多种环境新污染物干扰胚胎发育的分子机制进行研究并做出综述。希望此专栏能促进对环境新污染物发育毒性毒作用机制的探索，并为相关政策制定提供参考。更多还原

【Abstract】 The health risk posed by emerging environmental contaminants has become a public concern. Increasing evidence indicate that maternal exposure to multiple emerging environmental contaminants disrupts embryonic development. However, the underlying mechanisms of this developmental toxicity remain unclear, hindering risk assessment and prevention efforts. In this column, the developmental toxicity mechanisms of various emerging pollutants were studied by employing model animals, big data analysis, and single-cell sequencing. We hope that this column will encourage further research into the developmental toxicity mechanisms of emerging environmental contaminants and provide a scientific base for policy-making.更多还原