TiO2 纳米颗粒对 A549 细胞的细胞毒性和遗传毒性影响。
Cytotoxic and genotoxic impact of TiO2 nanoparticles on A549 cells.
机构信息
IRAMIS/Laboratoire de Structure et Dynamique par Résonance Magnétique, UMR 3299 CEA-CNRS, Saclay, France.
出版信息
J Biomed Nanotechnol. 2011 Feb;7(1):22-3. doi: 10.1166/jbn.2011.1181.
PMID:21485783
Abstract
Titania nanoparticles are produced by tons, and included in commercial products, raising concerns about their potential impact on human health. This study relates their cytotoxic and genotoxic impact on a cell line representative of human lung, namely A549 alveolar epithelial cells.
摘要
二氧化钛纳米颗粒的产量巨大，且已被纳入商业产品，这引起了人们对其潜在健康影响的关注。本研究涉及它们对人肺细胞系 A549 肺泡上皮细胞的细胞毒性和遗传毒性影响。
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