{"id":64662,"date":"2021-07-20T16:40:00","date_gmt":"2021-07-20T13:40:00","guid":{"rendered":"http:\/\/life.karpat.in.ua\/?p=64662"},"modified":"2021-07-20T07:43:37","modified_gmt":"2021-07-20T04:43:37","slug":"az-antibiotikumok-megvaltoztatjak-az-agy-szerkezetet","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=64662&lang=hu","title":{"rendered":"Az antibiotikumok megv\u00e1ltoztatj\u00e1k az agy szerkezet\u00e9t"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>A tanulm\u00e1ny szerz\u0151i arra sz\u00f3l\u00edtanak fel, hogy cs\u00f6kkents\u00e9k az antibiotikumok alkalmaz\u00e1s\u00e1t terhes n\u0151k \u00e9s \u00fajsz\u00fcl\u00f6ttek kezel\u00e9se sor\u00e1n.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az Egyes\u00fclt \u00c1llamok kutat\u00f3i meg\u00e1llap\u00edtott\u00e1k, hogy a penicillin nemcsak az \u00fajsz\u00fcl\u00f6ttek mikrobiot\u00e1j\u00e1t v\u00e1ltoztatja meg, hanem korai \u00e9letkorban az agy kulcsfontoss\u00e1g\u00fa ter\u00fcletein is kifejti a g\u00e9nkifejez\u0151d\u00e9st, sz\u00e1molt be a Futurity, k\u00f6z\u00f6lte a <a href=\"https:\/\/ua.korrespondent.net\/tech\/4378302-antybiotyky-zminuiuit-strukturu-mozku\">Korrespondent.<\/a><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"586\" src=\"http:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/07\/babies-antibiotics-brain-development-1600-1024x586.jpg\" alt=\"\" class=\"wp-image-64498\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/07\/babies-antibiotics-brain-development-1600-1024x586.jpg 1024w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/07\/babies-antibiotics-brain-development-1600-300x172.jpg 300w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/07\/babies-antibiotics-brain-development-1600-768x439.jpg 768w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/07\/babies-antibiotics-brain-development-1600-1536x878.jpg 1536w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/07\/babies-antibiotics-brain-development-1600.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Az antibiotikumok alkalmaz\u00e1sa el\u0151seg\u00edti a g\u00e9nkifejez\u0151d\u00e9s megv\u00e1ltoztat\u00e1s\u00e1t az agy azon ter\u00fcletein, amelyek a fejl\u0151d\u00e9s\u00e9rt, az eml\u00e9kez\u0151k\u00e9pess\u00e9g\u00e9rt, valamint a stresszre \u00e9s a f\u00e9lelemre val\u00f3 reakci\u00f3\u00e9rt felel\u0151sek.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A penicillint \u00e9s sz\u00e1rmaz\u00e9kait leggyakrabban a vil\u00e1g gyermekgy\u00f3gy\u00e1szat\u00e1ban haszn\u00e1lj\u00e1k. De a b\u00e9lrendszer \u00e9s az agy k\u00f6z\u00f6tti kapcsolat miatt ez folyamatos v\u00e1ltoz\u00e1st v\u00e1lthat ki az agy fel\u00e9p\u00edt\u00e9s\u00e9ben \u00e9s m\u0171k\u00f6d\u00e9s\u00e9ben. Mindez neuropszichi\u00e1triai vagy neurodegenerat\u00edv betegs\u00e9gekhez vezethet. S\u0151t, nemcsak gyermek-, hanem feln\u0151ttkorban is.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A kutat\u00f3k \u00f6sszehasonl\u00edtott\u00e1k a penicillinnel kezelt egereket egy kontrollcsoporttal, \u00e9s meg\u00e1llap\u00edtott\u00e1k, hogy a r\u00e1gcs\u00e1l\u00f3k az els\u0151 csoportj\u00e1n\u00e1l jelent\u0151sen megv\u00e1ltozott a b\u00e9lrendszer mikrobiot\u00e1ja. Ezen k\u00edv\u00fcl megv\u00e1ltoztak azon g\u00e9nek, amelyek az eml\u00e9kez\u0151k\u00e9pess\u00e9g fejl\u0151d\u00e9s\u00e9\u00e9rt, valamint a stresszre \u00e9s a f\u00e9lelemre val\u00f3 reakci\u00f3\u00e9rt felel\u0151sek.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201eAz elm\u00falt \u00e9vtizedekben n\u0151tt a gyermekek neurodegenerat\u00edv megbeteged\u00e9seinek sz\u00e1ma, bele\u00e9rtve az autizmusos, figyelemhi\u00e1nyos hiperaktivit\u00e1si rendelleness\u00e9geket \u00e9s a tanul\u00e1si zavarokat. B\u00e1r ennek oka lehet a diagnosztika fejl\u0151d\u00e9se, de nem kiz\u00e1rt, hogy az agy korai \u00e9letkorban jelentkez\u0151 g\u00e9nkifejez\u0151d\u00e9se az oka\u201d \u2013 jegyezt\u00e9k meg a tud\u00f3sok.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a>&nbsp;<\/a>&lt;!&#8211;translatorid:ild5234 &#8211;&gt;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A tanulm\u00e1ny szerz\u0151i arra sz\u00f3l\u00edtanak fel, hogy cs\u00f6kkents\u00e9k az antibiotikumok alkalmaz\u00e1s\u00e1t terhes n\u0151k \u00e9s \u00fajsz\u00fcl\u00f6ttek kezel\u00e9se sor\u00e1n.<\/p>\n","protected":false},"author":12,"featured_media":64498,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,594,11,592,39],"tags":[59498,8897,1131,18361],"class_list":["post-64662","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cikkek","category-egeszseg","category-kiemelt-tema","category-tarsadalom","category-vilag","tag-antibiotikumok-hatasa","tag-csecsemok","tag-fejlodes","tag-karos-hatasok"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/64662","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=64662"}],"version-history":[{"count":0,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/64662\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/64498"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=64662"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=64662"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=64662"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}