Polycyclic aromatic hydrocarbons exposure decreased sperm mitochondrial DNA copy number: A cross-sectional study (MARHCS) in Chongqing, China

详细信息    查看全文

• 作者：Xi Ling^a ; Guowei Zhang^a ; Lei Sun^a ; Zhi Wang^a ; Peng Zou^a ; Jianfang Gao^a ; Kaige Peng^a ; Qing Chen^a ; Huan Yang^a ; Niya Zhou^a ; Zhihong Cui^a ; Ziyuan Zhou^b ; Jinyi Liu^a ; Jia Cao^a ; Lin Ao^a ; ^{aolin117@163.com}
• 关键词：Polycyclic aromatic hydrocarbons ; Urinary metabolites ; Mitochondrial membrane potential ; Mitochondrial DNA copy number ; Mitochondrial DNA integrity ; Sperm
• 刊名：Environmental Pollution
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：220
• 期：part_PA
• 页码：680-687
• 全文大小：517 K
• 卷排序：220

文摘

We explored the associations of PAHs exposure and sperm mitochondria (MMP, mtDNAcn and mtDNA integrity) in college students. No significant associations between urinary PAH metabolites and sperm MMP or mtDNA integrity were found. Urinary PAH metabolites were negatively associated with sperm mtDNAcn.