Occup Environ Med:台湾研究称,PM2.5影响精子质量

2017-12-04 岱西 中国循环杂志

研究者认为,鉴于空气污染的长久和普遍,PM2.5的小影响也可能造成大危害,从而导致生育问题。

中国人口问题复杂化之一,就是年轻男性精液质量大幅下滑。

近期一项在台湾地区进行的研究显示,空气污染,尤其是PM2.5会影响精子质量。

之所以会影响精子发育,研究者认为,PM2.5等微粒中携带的如重金属、多环芳香烃等,相关实验均显示会损伤精子。此外,自由基损害也可能扮有一定角色。

研究者认为,鉴于空气污染的长久和普遍,PM2.5的小影响也可能造成大危害,从而导致生育问题。

该研究共纳入台湾地区6475位15~49岁男性,均在2001年和2014年期间接受体检,同时根据世界卫生组织(WHO)1999年相关指南对其精子质量进行评估。

原始出处:

Lao XQ,et al.,Exposure to ambient fine particulate matter and semen quality in Taiwan.Occup Environ Med. 2017 Nov 13. pii: oemed-2017-104529.

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (4)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1264987, encodeId=22f3126498ebd, content=<a href='/topic/show?id=9574144034a' target=_blank style='color:#2F92EE;'>#PM2.5#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14403, encryptionId=9574144034a, topicName=PM2.5)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=87f580, createdName=yilong5287542, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1353061, encodeId=29431353061d2, content=<a href='/topic/show?id=1d931321816' target=_blank style='color:#2F92EE;'>#OCC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13218, encryptionId=1d931321816, topicName=OCC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1524250, encodeId=e6e71524250c8, content=<a href='/topic/show?id=053710045ad' target=_blank style='color:#2F92EE;'>#iron#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10045, encryptionId=053710045ad, topicName=iron)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3f1b11597510, createdName=july_979, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1608319, encodeId=570f1608319e7, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1264987, encodeId=22f3126498ebd, content=<a href='/topic/show?id=9574144034a' target=_blank style='color:#2F92EE;'>#PM2.5#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14403, encryptionId=9574144034a, topicName=PM2.5)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=87f580, createdName=yilong5287542, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1353061, encodeId=29431353061d2, content=<a href='/topic/show?id=1d931321816' target=_blank style='color:#2F92EE;'>#OCC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13218, encryptionId=1d931321816, topicName=OCC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1524250, encodeId=e6e71524250c8, content=<a href='/topic/show?id=053710045ad' target=_blank style='color:#2F92EE;'>#iron#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10045, encryptionId=053710045ad, topicName=iron)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3f1b11597510, createdName=july_979, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1608319, encodeId=570f1608319e7, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=)]
    2017-12-06 zhaojie88
  3. [GetPortalCommentsPageByObjectIdResponse(id=1264987, encodeId=22f3126498ebd, content=<a href='/topic/show?id=9574144034a' target=_blank style='color:#2F92EE;'>#PM2.5#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14403, encryptionId=9574144034a, topicName=PM2.5)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=87f580, createdName=yilong5287542, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1353061, encodeId=29431353061d2, content=<a href='/topic/show?id=1d931321816' target=_blank style='color:#2F92EE;'>#OCC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13218, encryptionId=1d931321816, topicName=OCC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1524250, encodeId=e6e71524250c8, content=<a href='/topic/show?id=053710045ad' target=_blank style='color:#2F92EE;'>#iron#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10045, encryptionId=053710045ad, topicName=iron)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3f1b11597510, createdName=july_979, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1608319, encodeId=570f1608319e7, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=)]
    2017-12-06 july_979
  4. [GetPortalCommentsPageByObjectIdResponse(id=1264987, encodeId=22f3126498ebd, content=<a href='/topic/show?id=9574144034a' target=_blank style='color:#2F92EE;'>#PM2.5#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14403, encryptionId=9574144034a, topicName=PM2.5)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=87f580, createdName=yilong5287542, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1353061, encodeId=29431353061d2, content=<a href='/topic/show?id=1d931321816' target=_blank style='color:#2F92EE;'>#OCC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=24, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=13218, encryptionId=1d931321816, topicName=OCC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1524250, encodeId=e6e71524250c8, content=<a href='/topic/show?id=053710045ad' target=_blank style='color:#2F92EE;'>#iron#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10045, encryptionId=053710045ad, topicName=iron)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=3f1b11597510, createdName=july_979, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1608319, encodeId=570f1608319e7, content=<a href='/topic/show?id=eb6b1145939' target=_blank style='color:#2F92EE;'>#Med#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=11459, encryptionId=eb6b1145939, topicName=Med)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=552a19396740, createdName=ms3994565386320060, createdTime=Wed Dec 06 04:37:00 CST 2017, time=2017-12-06, status=1, ipAttribution=)]

相关资讯

JASN:颗粒物空气污染与CKD发病和ESRD进展风险之间有何关系?

暴露于PM2.5与CKD、eGFR下降和ESRD的发生风险之间有着显著的相关性。

Sci Total Environment:PM2.5的空间分布与男性肺癌的发病率

天气渐冷……当然这并不是“冷”的问题,还有一个事儿那就是PM2.5,当天空灰蒙蒙的时候,可能很多人会有一个问题:“这么严重的雾霾天是否会增加患肺癌的风险?”

Stroke:环境污染和社会经济地位与脑卒中严重性的相关性!

环境与脑卒中严重性间的关系尚不清楚。本研究旨在探索环境暴露与其与首发脑卒中交互作用之间的关系,环境暴露主要包括社会经济较差和短期暴露于空气颗粒物<2.5 μm和臭氧,并将结果发表在Stroke上。

JAMA Pediatr:孕期高PM2.5导致新生儿端粒缩短

研究认为,妊娠期处于高PM2.5环境中会导致新生儿端粒长度缩短,是可能影响新生儿寿命的重要产前因素

Toxicol Sci:研究揭示PM2.5与孤独症谱系障碍之间的联系

ASD(Autism Spectrum Disorder)孤独症谱系障碍,是一系列复杂的神经发展障碍性疾病,能影响孩子的社交,行为和交流方面的能力。有孤独症谱系障碍的人,其大脑处理信息的方式异于常人。

Circulation:PM2.5可致人体应激激素升高

复旦大学公共卫生学院阚海东教授课题组带领硕士研究生李慧楚、副研究员蔡婧,在大气细颗粒物(PM2.5)健康危害机制研究中取得新进展。他们发现,PM2.5暴露可引起人体应激激素水平显著上升,并促进机体的脂类氧化以及糖类和氨基酸的代谢,进而产生血压升高、炎症反应等现象,危害心血管健康。该发现为防治PM2.5相关的健康风险提供了新思路。相关成果近日发表于国际著名期刊《循环》杂志上。