{"id":50240,"date":"2020-08-12T01:48:54","date_gmt":"2020-08-12T01:48:54","guid":{"rendered":"https:\/\/blogging-techies.com\/fr\/une-nouvelle-etude-revele-que-la-pollution-atmospherique-peut-causer-des-deces-et-des-anomalies-foetales\/"},"modified":"2020-08-12T01:48:54","modified_gmt":"2020-08-12T01:48:54","slug":"une-nouvelle-etude-revele-que-la-pollution-atmospherique-peut-causer-des-deces-et-des-anomalies-foetales","status":"publish","type":"post","link":"https:\/\/blogging-techies.com\/fr\/une-nouvelle-etude-revele-que-la-pollution-atmospherique-peut-causer-des-deces-et-des-anomalies-foetales\/","title":{"rendered":"Une nouvelle \u00e9tude r\u00e9v\u00e8le que la pollution atmosph\u00e9rique peut causer des d\u00e9c\u00e8s et des anomalies foetales &#8230;"},"content":{"rendered":"<p>\u00c0 l&#8217;aide d&#8217;un mod\u00e8le animal, une \u00e9quipe de scientifiques de l&#8217;Universit\u00e9 Texas A&#038;M a d\u00e9termin\u00e9 que la pollution de l&#8217;air pouvait entra\u00eener des incapacit\u00e9s cong\u00e9nitales et des d\u00e9c\u00e8s pendant la grossesse.  Les chercheurs ont expos\u00e9 les rats femelles \u00e0 de fines particules contenant du sulfate d&#8217;ammonium, l&#8217;un des polluants atmosph\u00e9riques les plus courants au monde.<\/p>\n<figure class=\"wp-block-image\"><img decoding=\"async\" data-attachment-id=\"175072\" data-permalink=\"https:\/\/wonderfulengineering.com\/new-study-concludes-that-air-pollution-can-cause-fetal-deaths-and-birth-defects\/01-air-pollution-can-cause-fetal-deaths-and-birth-defects-new-study-reveals\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/01.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals.jpg\" data-orig-size=\"744,389\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"01. Air Pollution Can Cause Fetal Deaths and Birth Defects, New Study Reveals\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/01.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals-610x319.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/01.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals.jpg\" data-lazy-type=\"image\" src=\"https:\/\/cdn.wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/01.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals.jpg\" alt=\"La pollution atmosph\u00e9rique peut causer des d\u00e9c\u00e8s foetaux et des anomalies cong\u00e9nitales, r\u00e9v\u00e8le une nouvelle \u00e9tude\" class=\"lazy lazy-hidden wp-image-175072\"><\/figure>\n<p>De grandes quantit\u00e9s de cette substance ont \u00e9t\u00e9 enregistr\u00e9es dans l&#8217;air non seulement en Asie mais aussi aux \u00c9tats-Unis. Par exemple, selon les r\u00e9sultats d&#8217;essais a\u00e9riens, 51% \u00e0 Houston et 31% \u00e0 Los Angeles.  Selon l&#8217;Organisation mondiale de la sant\u00e9, neuf personnes sur dix respirent de l&#8217;air qui contient des niveaux \u00e9lev\u00e9s de polluants.<\/p>\n<figure class=\"wp-block-image\"><img decoding=\"async\" data-attachment-id=\"175071\" data-permalink=\"https:\/\/wonderfulengineering.com\/new-study-concludes-that-air-pollution-can-cause-fetal-deaths-and-birth-defects\/02-air-pollution-can-cause-fetal-deaths-and-birth-defects-new-study-reveals\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/02.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals.jpg\" data-orig-size=\"800,480\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"02. Air Pollution Can Cause Fetal Deaths and Birth Defects, New Study Reveals\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/02.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals-610x366.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/02.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals.jpg\" data-lazy-type=\"image\" src=\"https:\/\/cdn.wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/02.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals.jpg\" alt=\"La pollution atmosph\u00e9rique peut causer des d\u00e9c\u00e8s foetaux et des anomalies cong\u00e9nitales, r\u00e9v\u00e8le une nouvelle \u00e9tude\" class=\"lazy lazy-hidden wp-image-175071\"><\/figure>\n<p>Selon un rapport r\u00e9cemment publi\u00e9, respirer de l&#8217;air toxique affecte non seulement le syst\u00e8me respiratoire, mais conf\u00e8re \u00e9galement des effets n\u00e9gatifs sur d&#8217;autres organes du corps.  En fait, un d\u00e9c\u00e8s sur neuf peut \u00eatre attribu\u00e9 \u00e0 une exposition \u00e0 la pollution atmosph\u00e9rique, ce qui porte le total \u00e0 sept millions de d\u00e9c\u00e8s pr\u00e9matur\u00e9s chaque ann\u00e9e.  Le sulfate d&#8217;ammonium est consid\u00e9r\u00e9 par beaucoup comme hautement toxique.  Cependant, une \u00e9tude chez le rat a montr\u00e9 que respirer de l&#8217;air pollu\u00e9 peut avoir des effets ind\u00e9sirables pendant la grossesse.<\/p>\n<p>Renyi Zhang, professeur \u00e9m\u00e9rite des sciences atmosph\u00e9riques A&#038;M au Texas et Harold J. Haynes, pr\u00e9sident des g\u00e9osciences et l&#8217;un des principaux auteurs de l&#8217;\u00e9tude, ont d\u00e9clar\u00e9: &#8220; Les gens pensent g\u00e9n\u00e9ralement que le sulfate d&#8217;ammonium n&#8217;est peut-\u00eatre pas terriblement toxique, mais nos r\u00e9sultats montrent impacts importants sur les rates gravides.  On ne sait pas encore ce qui cause ces effets profonds, mais nous pensons que la taille des nanoparticules ou m\u00eame l&#8217;acidit\u00e9 peuvent \u00eatre \u00e0 bl\u00e2mer. &#8220;<\/p>\n<figure class=\"wp-block-image\"><img decoding=\"async\" data-attachment-id=\"175070\" data-permalink=\"https:\/\/wonderfulengineering.com\/new-study-concludes-that-air-pollution-can-cause-fetal-deaths-and-birth-defects\/03-air-pollution-can-cause-fetal-deaths-and-birth-defects-new-study-reveals\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/03.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals.jpg\" data-orig-size=\"1600,915\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"03. Air Pollution Can Cause Fetal Deaths and Birth Defects, New Study Reveals\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/03.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals-610x349.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/03.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals-1024x586.jpg\" data-lazy-type=\"image\" src=\"https:\/\/cdn.wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/03.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals-1024x586.jpg\" alt=\"La pollution atmosph\u00e9rique peut causer des d\u00e9c\u00e8s foetaux et des anomalies cong\u00e9nitales, r\u00e9v\u00e8le une nouvelle \u00e9tude\" class=\"lazy lazy-hidden wp-image-175070\"><\/figure>\n<p>Zhang a ajout\u00e9: \u00abEn outre, il n&#8217;y a pas de recommandations cliniques pour la pr\u00e9vention et le traitement des probl\u00e8mes de sant\u00e9 li\u00e9s \u00e0 la pollution de l&#8217;air.  Notre \u00e9tude a montr\u00e9 que des exp\u00e9riences d&#8217;exposition bien contr\u00f4l\u00e9es utilisant des mod\u00e8les animaux offrent de grands avantages pour le futur contr\u00f4le de la pollution atmosph\u00e9rique et se r\u00e9v\u00e8lent prometteuses dans le d\u00e9veloppement d&#8217;interventions th\u00e9rapeutiques et de proc\u00e9dures de traitement.<\/p>\n<figure class=\"wp-block-image\"><img decoding=\"async\" data-attachment-id=\"175069\" data-permalink=\"https:\/\/wonderfulengineering.com\/new-study-concludes-that-air-pollution-can-cause-fetal-deaths-and-birth-defects\/04-air-pollution-can-cause-fetal-deaths-and-birth-defects-new-study-reveals\/\" data-orig-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/04.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals.jpg\" data-orig-size=\"980,450\" data-comments-opened=\"1\" data-image-meta=\"{\" aperture=\"\" data-image-title=\"04. Air Pollution Can Cause Fetal Deaths and Birth Defects, New Study Reveals\" data-image-description=\"\" data-medium-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/04.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals-610x280.jpg\" data-large-file=\"https:\/\/wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/04.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals.jpg\" data-lazy-type=\"image\" src=\"https:\/\/cdn.wonderfulengineering.com\/wp-content\/uploads\/2019\/06\/04.-Air-Pollution-Can-Cause-Fetal-Deaths-and-Birth-Defects-New-Study-Reveals.jpg\" alt=\"La pollution atmosph\u00e9rique peut causer des d\u00e9c\u00e8s foetaux et des anomalies cong\u00e9nitales, r\u00e9v\u00e8le une nouvelle \u00e9tude\" class=\"lazy lazy-hidden wp-image-175069\"><\/figure>\n<p>Ce n&#8217;est qu&#8217;une indication que nous devons tous nous concentrer sur la r\u00e9duction de la pollution de l&#8217;air afin de fournir un environnement plus s\u00fbr et plus sain pour les masses.  Que penses-tu?<\/p>\n   ","protected":false},"excerpt":{"rendered":"<p>\u00c0 l&#8217;aide d&#8217;un mod\u00e8le animal, une \u00e9quipe de scientifiques de l&#8217;Universit\u00e9 Texas A&#038;M a d\u00e9termin\u00e9 que la pollution de l&#8217;air pouvait entra\u00eener des incapacit\u00e9s cong\u00e9nitales et des d\u00e9c\u00e8s pendant la grossesse. Les chercheurs ont expos\u00e9 les rats femelles \u00e0 de fines particules contenant du sulfate d&#8217;ammonium, l&#8217;un des polluants atmosph\u00e9riques les plus courants au monde. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":50241,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-50240","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"_links":{"self":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts\/50240","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/comments?post=50240"}],"version-history":[{"count":0,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/posts\/50240\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/media\/50241"}],"wp:attachment":[{"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/media?parent=50240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/categories?post=50240"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogging-techies.com\/fr\/wp-json\/wp\/v2\/tags?post=50240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}