PLOS ONE:上海在校儿童究竟暴露于多高的PM2.5?

2018-04-04 海北 MedSci原创

上海市疾病预防控制中心/上海市预防医学研究所的研究人员进行了一项研究,目的是对儿童PM2.5(空气动力学直径小于2.5μm的颗粒物质)的暴露进行评估。

上海市疾病预防控制中心/上海市预防医学研究所的研究人员进行了一项研究,目的是对儿童PM2.5(空气动力学直径小于2.5μm的颗粒物质)的暴露进行评估。

PM2.5实时暴露测量方面,研究人员收集了57名在上海两所学校的8-12岁的儿童9.64±0.93岁)的数据。同时,问卷调查和时间活动日记被用来估计家庭环境和每日时间活动模式,以估计这些儿童PM2.5的暴露剂量。主成分回归分析被用来探讨潜在PM2.5暴露源的影响。

所有的人体暴露量中位数和微环境PM2.5浓度都大大超过了中国,美国和世界卫生组织(WHO)每日24小时PM2.5环境空气质量标准。所有学生的Etotal中位数(不同微环境和分数时间的PM2.5暴露水平之和)为3014.13μg.h/ m3。所有学生的时间加权平均(TWA)暴露浓度为137.01微克/立方米。在校园期间,TWA中值暴露水平(135.81μg/ m3)明显高于校外期间(115.50μg/ m3P = 0.013 <0.05)。除环境空气污染和气象条件外,教室层高和学校交通方式与儿童日常PM2.5的暴露也显着相关。

因此,该研究显示,在2013年冬季,两所入选学校的儿童在上海暴露于高浓度的PM2.5。他们的个人PM2.5暴露主要与周围的空气条件,教室层高以及儿童的上学交通方式有关。


原始出处:

Zhang L et al. Personal exposure measurements of school-children to fine particulate matter (PM2.5) in winter of 2013, Shanghai, China. PLOS ONE, 2018; DOI: 10.1371/journal.pone.0193586


本文系梅斯医学(MedSci)原创编译整理,转载需授权

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 (7)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1790136, encodeId=ba2e1e90136ea, content=<a href='/topic/show?id=6e4814388e2' target=_blank style='color:#2F92EE;'>#Plos one#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14388, encryptionId=6e4814388e2, topicName=Plos one)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fda6311, createdName=119337457, createdTime=Fri Mar 15 20:54:00 CST 2019, time=2019-03-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303922, encodeId=d84d3039223a, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2018/01/15/8213228fe923915543544ad3da7e1c64.jpg, createdBy=6bd82014262, createdName=秀红, createdTime=Sun Apr 08 14:25:03 CST 2018, time=2018-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303476, encodeId=2efe3034e6af, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2be91690247, createdName=1de5757am08(暂无匿称), createdTime=Sat Apr 07 07:49:44 CST 2018, time=2018-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1264991, encodeId=4bff12649919e, 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=Fri Apr 06 06:54:00 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303162, encodeId=4a7c303162f9, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:20:44 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303161, encodeId=dc21303161d6, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:19:33 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=302725, encodeId=68a3302e259e, content=学习了.长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Wed Apr 04 17:54:38 CST 2018, time=2018-04-04, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1790136, encodeId=ba2e1e90136ea, content=<a href='/topic/show?id=6e4814388e2' target=_blank style='color:#2F92EE;'>#Plos one#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14388, encryptionId=6e4814388e2, topicName=Plos one)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fda6311, createdName=119337457, createdTime=Fri Mar 15 20:54:00 CST 2019, time=2019-03-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303922, encodeId=d84d3039223a, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2018/01/15/8213228fe923915543544ad3da7e1c64.jpg, createdBy=6bd82014262, createdName=秀红, createdTime=Sun Apr 08 14:25:03 CST 2018, time=2018-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303476, encodeId=2efe3034e6af, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2be91690247, createdName=1de5757am08(暂无匿称), createdTime=Sat Apr 07 07:49:44 CST 2018, time=2018-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1264991, encodeId=4bff12649919e, 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=Fri Apr 06 06:54:00 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303162, encodeId=4a7c303162f9, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:20:44 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303161, encodeId=dc21303161d6, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:19:33 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=302725, encodeId=68a3302e259e, content=学习了.长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Wed Apr 04 17:54:38 CST 2018, time=2018-04-04, status=1, ipAttribution=)]
    2018-04-08 秀红

    学习了

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=1790136, encodeId=ba2e1e90136ea, content=<a href='/topic/show?id=6e4814388e2' target=_blank style='color:#2F92EE;'>#Plos one#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14388, encryptionId=6e4814388e2, topicName=Plos one)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fda6311, createdName=119337457, createdTime=Fri Mar 15 20:54:00 CST 2019, time=2019-03-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303922, encodeId=d84d3039223a, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2018/01/15/8213228fe923915543544ad3da7e1c64.jpg, createdBy=6bd82014262, createdName=秀红, createdTime=Sun Apr 08 14:25:03 CST 2018, time=2018-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303476, encodeId=2efe3034e6af, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2be91690247, createdName=1de5757am08(暂无匿称), createdTime=Sat Apr 07 07:49:44 CST 2018, time=2018-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1264991, encodeId=4bff12649919e, 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=Fri Apr 06 06:54:00 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303162, encodeId=4a7c303162f9, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:20:44 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303161, encodeId=dc21303161d6, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:19:33 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=302725, encodeId=68a3302e259e, content=学习了.长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Wed Apr 04 17:54:38 CST 2018, time=2018-04-04, status=1, ipAttribution=)]
    2018-04-07 1de5757am08(暂无匿称)

    学习了

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1790136, encodeId=ba2e1e90136ea, content=<a href='/topic/show?id=6e4814388e2' target=_blank style='color:#2F92EE;'>#Plos one#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14388, encryptionId=6e4814388e2, topicName=Plos one)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fda6311, createdName=119337457, createdTime=Fri Mar 15 20:54:00 CST 2019, time=2019-03-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303922, encodeId=d84d3039223a, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2018/01/15/8213228fe923915543544ad3da7e1c64.jpg, createdBy=6bd82014262, createdName=秀红, createdTime=Sun Apr 08 14:25:03 CST 2018, time=2018-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303476, encodeId=2efe3034e6af, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2be91690247, createdName=1de5757am08(暂无匿称), createdTime=Sat Apr 07 07:49:44 CST 2018, time=2018-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1264991, encodeId=4bff12649919e, 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=Fri Apr 06 06:54:00 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303162, encodeId=4a7c303162f9, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:20:44 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303161, encodeId=dc21303161d6, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:19:33 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=302725, encodeId=68a3302e259e, content=学习了.长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Wed Apr 04 17:54:38 CST 2018, time=2018-04-04, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1790136, encodeId=ba2e1e90136ea, content=<a href='/topic/show?id=6e4814388e2' target=_blank style='color:#2F92EE;'>#Plos one#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14388, encryptionId=6e4814388e2, topicName=Plos one)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fda6311, createdName=119337457, createdTime=Fri Mar 15 20:54:00 CST 2019, time=2019-03-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303922, encodeId=d84d3039223a, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2018/01/15/8213228fe923915543544ad3da7e1c64.jpg, createdBy=6bd82014262, createdName=秀红, createdTime=Sun Apr 08 14:25:03 CST 2018, time=2018-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303476, encodeId=2efe3034e6af, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2be91690247, createdName=1de5757am08(暂无匿称), createdTime=Sat Apr 07 07:49:44 CST 2018, time=2018-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1264991, encodeId=4bff12649919e, 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=Fri Apr 06 06:54:00 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303162, encodeId=4a7c303162f9, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:20:44 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303161, encodeId=dc21303161d6, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:19:33 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=302725, encodeId=68a3302e259e, content=学习了.长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Wed Apr 04 17:54:38 CST 2018, time=2018-04-04, status=1, ipAttribution=)]
    2018-04-06 121832a9m88暂无昵称

    学习了

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=1790136, encodeId=ba2e1e90136ea, content=<a href='/topic/show?id=6e4814388e2' target=_blank style='color:#2F92EE;'>#Plos one#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14388, encryptionId=6e4814388e2, topicName=Plos one)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fda6311, createdName=119337457, createdTime=Fri Mar 15 20:54:00 CST 2019, time=2019-03-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303922, encodeId=d84d3039223a, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2018/01/15/8213228fe923915543544ad3da7e1c64.jpg, createdBy=6bd82014262, createdName=秀红, createdTime=Sun Apr 08 14:25:03 CST 2018, time=2018-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303476, encodeId=2efe3034e6af, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2be91690247, createdName=1de5757am08(暂无匿称), createdTime=Sat Apr 07 07:49:44 CST 2018, time=2018-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1264991, encodeId=4bff12649919e, 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=Fri Apr 06 06:54:00 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303162, encodeId=4a7c303162f9, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:20:44 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303161, encodeId=dc21303161d6, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:19:33 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=302725, encodeId=68a3302e259e, content=学习了.长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Wed Apr 04 17:54:38 CST 2018, time=2018-04-04, status=1, ipAttribution=)]
    2018-04-06 121832a9m88暂无昵称

    学习了

    0

  7. [GetPortalCommentsPageByObjectIdResponse(id=1790136, encodeId=ba2e1e90136ea, content=<a href='/topic/show?id=6e4814388e2' target=_blank style='color:#2F92EE;'>#Plos one#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14388, encryptionId=6e4814388e2, topicName=Plos one)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fda6311, createdName=119337457, createdTime=Fri Mar 15 20:54:00 CST 2019, time=2019-03-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303922, encodeId=d84d3039223a, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://cdnapi.center.medsci.cn/medsci/head/2018/01/15/8213228fe923915543544ad3da7e1c64.jpg, createdBy=6bd82014262, createdName=秀红, createdTime=Sun Apr 08 14:25:03 CST 2018, time=2018-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303476, encodeId=2efe3034e6af, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2be91690247, createdName=1de5757am08(暂无匿称), createdTime=Sat Apr 07 07:49:44 CST 2018, time=2018-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1264991, encodeId=4bff12649919e, 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=Fri Apr 06 06:54:00 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303162, encodeId=4a7c303162f9, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=53, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:20:44 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=303161, encodeId=dc21303161d6, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a8f22260741, createdName=121832a9m88暂无昵称, createdTime=Fri Apr 06 06:19:33 CST 2018, time=2018-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=302725, encodeId=68a3302e259e, content=学习了.长知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Wed Apr 04 17:54:38 CST 2018, time=2018-04-04, status=1, ipAttribution=)]
    2018-04-04 1ddf0692m34(暂无匿称)

    学习了.长知识

    0

相关资讯

JAHA:国内学者揭示PM2.5引起高血压的新机制

流行病调查显示,空气污染与高血压的发生相关联,但是其具体机制尚未阐明。本研究发现,长期暴露于细颗粒物(PM2.5)能导致高血压和损伤肾脏对钠的排泄,这可能是由于较低的D1受体的表达和更高的D1受体的磷酸化,伴随着较高的G蛋白偶联受体激酶4(GRK4)的表达。D1受体表达和功能的下调可能是由于肾脏近曲小管细胞暴露于PM2.5后导致GRK4的表达升高。由于活性氧在D1受体功能紊乱及其与大气污染之间起到

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。

J Abnorm Child Psychol:除了伤心肺,PM2.5还坏脑子

近期发表的一项来自美国的研究表明,空气污染物中的细微颗粒物质(PM2.5)高水平暴露后,人的大脑结构和神经活动也会受到损害。

Occup Environ Med:台湾研究称,PM2.5影响精子质量

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。

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。

BMJ:PM2.5是重要的新生儿低体重风险因素

研究证实,交通空气污染会影响胎儿生长发育,PM2.5是重要的新生儿低体重风险因素