{"id":56159,"date":"2021-05-12T16:03:00","date_gmt":"2021-05-12T13:03:00","guid":{"rendered":"http:\/\/life.karpat.in.ua\/?p=56159"},"modified":"2021-05-12T12:50:03","modified_gmt":"2021-05-12T09:50:03","slug":"koronavirus-egy-olasz-tanulmany-szerint-legalabb-nyolc-honapig-maradnak-meg-az-antitestek-az-emberi-szervezetben","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=56159&lang=hu","title":{"rendered":"Koronav\u00edrus: egy olasz tanulm\u00e1ny szerint legal\u00e1bb nyolc h\u00f3napig maradnak meg az antitestek az emberi szervezetben"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>A szervezet \u00e1ltal a koronav\u00edrus elleni v\u00e9dekez\u00e9skor termelt antitestek a Covid-19-betegek v\u00e9r\u00e9ben legal\u00e1bb nyolc h\u00f3napig megmaradtak a fert\u0151z\u00e9st k\u00f6vet\u0151en, \u00e9s kulcsfontoss\u00e1g\u00fa szerep\u00fck van a fert\u0151z\u00e9s elleni k\u00fczdelemben is \u2013 jelentett\u00e9k be olasz kutat\u00f3k kedden.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"http:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/05\/antitestek-1024x576.jpg\" alt=\"\" class=\"wp-image-56160\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/05\/antitestek-1024x576.jpg 1024w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/05\/antitestek-300x169.jpg 300w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/05\/antitestek-768x432.jpg 768w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/05\/antitestek.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A semleges\u00edt\u0151 antitestek olyan ellenanyagok, amelyek a v\u00edrus (vagy m\u00e1s k\u00f3rokoz\u00f3k) sejtj\u00e9t b\u00e9n\u00edtj\u00e1k meg, semleges\u00edtik a hat\u00e1sukat \u00e9s blokkolj\u00e1k a fert\u0151z\u00e9st.&nbsp;A semleges\u00edt\u0151 antitestek \u201ca betegs\u00e9g s\u00falyoss\u00e1g\u00e1t\u00f3l, a betegek kor\u00e1t\u00f3l vagy m\u00e1s betegs\u00e9gek megl\u00e9t\u00e9t\u0151l\u201d f\u00fcggetlen\u00fcl nyolc h\u00f3napon \u00e1t megmaradtak a betegekben a mil\u00e1n\u00f3i Szent Rafael K\u00f3rh\u00e1z k\u00f6zlem\u00e9nye szerint, amely arra is r\u00e1mutatott, hogy ezeknek az antitesteknek a jelenl\u00e9te a Covid-19-betegs\u00e9g kezdeti szakasz\u00e1ban kulcsfontoss\u00e1g\u00fa a k\u00f3r sikeres lek\u00fczd\u00e9se szempontj\u00e1b\u00f3l. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az olasz k\u00f6zeg\u00e9szs\u00e9g\u00fcgyi int\u00e9zet (ISS) kutat\u00f3i 162 koronav\u00edrusos t\u00fcnettel rendelkez\u0151 beteg eset\u00e9t tanulm\u00e1nyozt\u00e1k, akiket a j\u00e1rv\u00e1ny tavalyi els\u0151 hull\u00e1ma idej\u00e9n a k\u00f3rh\u00e1z intenz\u00edv oszt\u00e1ly\u00e1n kezeltek. A v\u00e9rmint\u00e1kat 2020 m\u00e1rcius\u00e1ban \u00e9s \u00e1prilis\u00e1ban vett\u00e9k le, majd novemberben ism\u00e9telten v\u00e9rt vettek a betegs\u00e9get t\u00fal\u00e9lt p\u00e1ciensekt\u0151l. A vizsg\u00e1lt esetek k\u00f6z\u00fcl a k\u00f3rban az adatok szerint huszonkilenc beteg hunyt el.&nbsp;A koronav\u00edrust semleges\u00edt\u0151 antitestek jelenl\u00e9te \u2013 b\u00e1r id\u0151vel cs\u00f6kkent \u2013, az adott id\u0151szak alatt \u00e1lland\u00f3 volt, \u00e9s nyolc h\u00f3nappal a betegs\u00e9g diagnosztiz\u00e1l\u00e1sa ut\u00e1n mind\u00f6ssze h\u00e1rom beteg volt, akiknek az antitest-tesztje nem lett pozit\u00edv \u2013 \u00e1ll a k\u00f3rh\u00e1znak az ISS-sel k\u00f6z\u00f6sen kiadott k\u00f6zlem\u00e9nyben. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A Nature Communications c\u00edm\u0171 tudom\u00e1nyos foly\u00f3iratban megjelent tanulm\u00e1ny annak a jelent\u0151s\u00e9g\u00e9t is hangs\u00falyozta, hogy a koronav\u00edrusb\u00f3l l\u00e1badoz\u00f3k v\u00e9r\u00e9ben antitestek k\u00e9pz\u0151dnek.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>Azokn\u00e1l, akikn\u00e9l nem fejl\u0151dtek ki antitestek a fert\u0151z\u00e9s els\u0151 tizen\u00f6t napja alatt, nagyobb volt a kock\u00e1zata a Covid-19 s\u00falyosabb form\u00e1i kialakul\u00e1s\u00e1nak<\/strong><\/p><p>\u2013 olvashat\u00f3 a k\u00f6zlem\u00e9nyben.&nbsp;<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">A vizsg\u00e1lt betegek k\u00e9tharmada f\u00e9rfi volt, a p\u00e1ciensek \u00e1tlag\u00e9letkora pedig 63 \u00e9v. A betegek mintegy 57 sz\u00e1zal\u00e9k\u00e1nak volt m\u00e1r kor\u00e1bbi betegs\u00e9ge, els\u0151sorban magas v\u00e9rnyom\u00e1sa (44%) vagy cukorbetegs\u00e9ge (24%).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A kor\u00e1bbi tanulm\u00e1nyok eredm\u00e9nyeit\u0151l elt\u00e9r\u0151en, a SARS-CoV-2 nev\u0171 v\u00edrus elleni semleges\u00edt\u0151 antitestek jelenl\u00e9te a jelenlegi adatok szerint k\u00f6lcs\u00f6n\u00f6s \u00f6sszef\u00fcgg\u00e9sben van a v\u00edrus hat\u00e9konyabb k\u00e9zbentart\u00e1s\u00e1val \u00e9s a p\u00e1ciensek t\u00fal\u00e9l\u00e9s\u00e9nek hosszabb id\u0151tartam\u00e1val\u2013 jegyezt\u00e9k meg a szerz\u0151k.  Ez t\u00f6rt\u00e9nt a vizsg\u00e1lt esetek t\u00f6bbs\u00e9g\u00e9ben is: a tanulm\u00e1nyozott betegek 79 sz\u00e1zal\u00e9k\u00e1n\u00e1l k\u00e9pz\u0151dtek sikeresen semleges\u00edt\u0151 antitestek az els\u0151 k\u00e9t h\u00e9t alatt a t\u00fcnetek t\u00e1mad\u00e1sa hat\u00e1s\u00e1ra a tanulm\u00e1ny szerint. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gabriella Scarlatti, a kutat\u00e1s koordin\u00e1tora szerint ezek a meg\u00e1llap\u00edt\u00e1sok hasznosak lehetnek mind a betegs\u00e9g klinikai kezel\u00e9s\u00e9hez az egyes p\u00e1ciensek eset\u00e9ben, mind a vil\u00e1gj\u00e1rv\u00e1ny f\u00e9kentart\u00e1sa szempontj\u00e1b\u00f3l.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Forr\u00e1s: MTI<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A szervezet \u00e1ltal a koronav\u00edrus elleni v\u00e9dekez\u00e9skor termelt antitestek a Covid-19-betegek v\u00e9r\u00e9ben legal\u00e1bb nyolc h\u00f3napig megmaradtak a fert\u0151z\u00e9st k\u00f6vet\u0151en, \u00e9s kulcsfontoss\u00e1g\u00fa szerep\u00fck van a fert\u0151z\u00e9s elleni k\u00fczdelemben is \u2013 jelentett\u00e9k be olasz kutat\u00f3k kedden.<\/p>\n","protected":false},"author":10,"featured_media":56160,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,4383,49],"tags":[13268,1228,710,105],"class_list":["post-56159","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cikkek","category-covid-19-hu","category-hirek","tag-antitestek","tag-koronavirus","tag-kutatas","tag-tanulmany"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/56159","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\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=56159"}],"version-history":[{"count":0,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/56159\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/56160"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=56159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=56159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=56159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}