典型文献
Environmental exposure to cadmium but not lead is associated with decreased semen quality parameters:quality regionalism of sperm properties
文献摘要：
Environmental factors may negatively contribute to a progressive worsening of semen quality,and differences in semen quality may result from different environmental exposures(regional differences)or lifestyle differences.Heavy metals are factors with a confirmed negative influence on male fertility.Among them,lead and cadmium are commonly found in human surroundings.Thus,we analyzed semen parameters(according to the World Health Organization 2010 recommendations)and semen lead and cadmium concentrations in 188 men from two different regions in Poland,a typical agricultural area and an industrial area,in couples that had been diagnosed with infertility.The assays were performed using flameless electrothermal atomic absorption spectrometry.In the statistical analysis,regional comparisons and then taxonomic comparisons based on three parameters(age,semen concentration,and sperm morphology)were applied.We showed that more cadmium than lead accumulated in semen,a higher cadmium concentration was observed in semen obtained from men from the agricultural region,and better semen quality and lower cadmium concentrations were found in the semen of men from the industrial,more polluted region.We thus showed an existing regionalism in the sperm quality properties.However,semen parameters such as morphology and progressive and nonprogressive motility followed the same trends,regardless of the patient's age,region,or class.We could conclude that the environment has a minor impact on sperm morphology and progressive and nonprogressive motility and that other existing factors could have an indirect influence on semen quality.
文献关键词：
中图分类号：
作者姓名：
Katarzyna Olszak-Wasik;Andrzej Tukiendorf;Aleksandra Kasperczyk;Artur Wdowiak;Stanislaw Horak
作者机构：
Department of Gynecology,Obstetrics and Oncological Gynecology in Bytom,Medical University of Silesia,School of Medicine and Division of Dentistry in Zabrze,Batorego 15,Bytom 41-902,Poland;Department of Public Health,Wroclaw Medical University,Bartla 5,Wroclaw 51-618,Poland;Department of Biochemistry,Medical University of Silesia,School of Medicine and Division of Dentistry in Zabrze,Jordana 19,Zabrze 41-808,Poland;Faculty of Health Sciences,Diagnostic Techniques Unit,Medical University of Lublin,Staszica 4/6,Lublin 20-081,Poland
文献出处：
引用格式：
[1]Katarzyna Olszak-Wasik;Andrzej Tukiendorf;Aleksandra Kasperczyk;Artur Wdowiak;Stanislaw Horak-.Environmental exposure to cadmium but not lead is associated with decreased semen quality parameters:quality regionalism of sperm properties)[J].亚洲男性学杂志（英文版）,2022(01):26-31
A类：
regionalism,flameless,nonprogressive
B类：
Environmental,cadmium,not,lead,associated,decreased,semen,quality,parameters,sperm,properties,factors,may,negatively,contribute,worsening,differences,result,from,different,environmental,exposures,lifestyle,Heavy,metals,confirmed,influence,male,Among,them,commonly,found,human,surroundings,Thus,analyzed,according,World,Health,Organization,recommendations,concentrations,two,regions,Poland,typical,agricultural,area,industrial,couples,that,had,been,diagnosed,infertility,assays,were,performed,using,electrothermal,atomic,absorption,spectrometry,In,statistical,analysis,comparisons,then,taxonomic,three,age,morphology,applied,We,showed,more,than,accumulated,higher,was,observed,obtained,better,lower,polluted,thus,existing,However,such,motility,followed,same,trends,regardless,patient,class,could,conclude,has,minor,impact,have,indirect
AB值：
0.443692
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