{"id":15791,"date":"2026-05-06T10:42:23","date_gmt":"2026-05-06T08:42:23","guid":{"rendered":"https:\/\/semmelweis.hu\/pharmacology\/?p=15791"},"modified":"2026-05-06T10:42:23","modified_gmt":"2026-05-06T08:42:23","slug":"nyilvanos-vita-zajlott-dr-giricz-zoltan-nagydoktori-ertekezeserol","status":"publish","type":"post","link":"https:\/\/semmelweis.hu\/pharmacology\/2026\/05\/06\/nyilvanos-vita-zajlott-dr-giricz-zoltan-nagydoktori-ertekezeserol\/","title":{"rendered":"Nyilv\u00e1nos vita zajlott Dr. Giricz Zolt\u00e1n nagydoktori \u00e9rtekez\u00e9s\u00e9r\u0151l"},"content":{"rendered":"<p class=\"x_MsoNormal\" style=\"text-align: justify\" data-olk-copy-source=\"MessageBody\">2026.\u00e1prilis 21-\u00e9n ker\u00fclt sor Dr. Giricz Zolt\u00e1n kutat\u00f3professzor, int\u00e9zet\u00fcnk tudom\u00e1nyos infrastrukt\u00far\u00e1\u00e9rt felel\u0151s igazgat\u00f3helyettese \u201eKardioprotekci\u00f3 az akut iszk\u00e9mia\/reperf\u00fazi\u00f3s k\u00e1rosod\u00e1s ellen: a metabolikus t\u00e1rsbetegs\u00e9gek \u00e9s az extracellul\u00e1ris vezikul\u00e1k szerepe\u201d c\u00edm\u0171 nagydoktori \u00e9rtekez\u00e9s\u00e9nek nyilv\u00e1nos vit\u00e1j\u00e1ra. Az esem\u00e9nyt a Magyar Tudom\u00e1nyos Akad\u00e9mia szervez\u00e9s\u00e9ben, Budapesten, a Hum\u00e1n Tudom\u00e1nyok Kutat\u00f3h\u00e1z\u00e1nak nagyterm\u00e9ben tartott\u00e1k.<\/p>\n<p class=\"x_MsoNormal\" style=\"text-align: justify\">A doktori \u00e9rtekez\u00e9s k\u00f6z\u00e9ppontj\u00e1ban a sz\u00edvizom iszk\u00e9mi\u00e1s\/reperf\u00fazi\u00f3s k\u00e1rosod\u00e1s\u00e1nak mechanizmusai \u00e9s az ezekkel szembeni kardioprotekt\u00edv beavatkoz\u00e1sok \u00e1llnak. A kutat\u00e1s k\u00fcl\u00f6n\u00f6s hangs\u00falyt helyez a metabolikus t\u00e1rsbetegs\u00e9gek \u2013 p\u00e9ld\u00e1ul a hiperglik\u00e9mia vagy a hiperkoleszterin\u00e9mia \u2013 hat\u00e1saira, amelyek jelent\u0151sen ronthatj\u00e1k a sz\u00edvk\u00e1rosod\u00e1s kimenetel\u00e9t, valamint befoly\u00e1solhatj\u00e1k a v\u00e9dekez\u0151 mechanizmusok hat\u00e9konys\u00e1g\u00e1t.<\/p>\n<p class=\"x_MsoNormal\" style=\"text-align: justify\">A dolgozat \u00fajszer\u0171 megk\u00f6zel\u00edt\u00e9se az extracellul\u00e1ris vezikul\u00e1k (EV-k) szerep\u00e9nek vizsg\u00e1lata. Ezek a sejtek k\u00f6z\u00f6tti kommunik\u00e1ci\u00f3 fontos medi\u00e1torai, \u00e9s a kutat\u00e1s eredm\u00e9nyei szerint potenci\u00e1lis ter\u00e1pi\u00e1s c\u00e9lpontk\u00e9nt szolg\u00e1lhatnak az iszk\u00e9mi\u00e1s sz\u00edvk\u00e1rosod\u00e1s cs\u00f6kkent\u00e9s\u00e9ben. A vizsg\u00e1latok r\u00e1mutattak arra, hogy bizonyos k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt az EV-k k\u00e9pesek m\u00e9rs\u00e9kelni az oxidat\u00edv stresszt \u00e9s hozz\u00e1j\u00e1rulni a sz\u00edvizom v\u00e9delm\u00e9hez.<\/p>\n<p class=\"x_MsoNormal\" style=\"text-align: justify\">Az \u00e9rtekez\u00e9s tov\u00e1bb\u00e1 preklinikai modellekben elemzi a k\u00fcl\u00f6nb\u00f6z\u0151 kardioprotekt\u00edv elj\u00e1r\u00e1sokat, p\u00e9ld\u00e1ul az iszk\u00e9mi\u00e1s kondicion\u00e1l\u00e1s k\u00fcl\u00f6nb\u00f6z\u0151 form\u00e1it, valamint azok hat\u00e9konys\u00e1g\u00e1t k\u00fcl\u00f6nb\u00f6z\u0151 metabolikus \u00e1llapotokban. Az eredm\u00e9nyek hozz\u00e1j\u00e1rulhatnak \u00faj ter\u00e1pi\u00e1s strat\u00e9gi\u00e1k kidolgoz\u00e1s\u00e1hoz, amelyek c\u00e9lja a sz\u00edvinfarktus okozta k\u00e1rosod\u00e1s m\u00e9rs\u00e9kl\u00e9se \u00e9s a betegek \u00e9letkil\u00e1t\u00e1sainak jav\u00edt\u00e1sa.<\/p>\n<p class=\"x_MsoNormal\" style=\"text-align: justify\">Dr. Giricz Zolt\u00e1n kutat\u00f3i munk\u00e1ss\u00e1ga a kardiovaszkul\u00e1ris farmakol\u00f3gia \u00e9s biok\u00e9mia ter\u00fclet\u00e9re \u00f6sszpontos\u00edt, k\u00fcl\u00f6n\u00f6s tekintettel a sz\u00edvinfarktus elleni ter\u00e1pi\u00e1k fejleszt\u00e9s\u00e9re \u00e9s az endog\u00e9n kardioprotekci\u00f3 mechanizmusaira.<\/p>\n<p class=\"x_MsoNormal\" style=\"text-align: justify\">A nyilv\u00e1nos vita sikeresen zajlott, \u00e9s jelent\u0151s \u00e9rdekl\u0151d\u00e9s mellett adott \u00e1ttekint\u00e9st a sz\u00edv-\u00e9rrendszeri kutat\u00e1sok egyik kiemelten fontos \u00e9s gyorsan fejl\u0151d\u0151 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akut iszk\u00e9mia\/reperf\u00fazi\u00f3s k\u00e1rosod\u00e1s ellen: a metabolikus t\u00e1rsbetegs\u00e9gek \u00e9s az extracellul\u00e1ris vezikul\u00e1k szerepe\u201d c\u00edm\u0171 nagydoktori \u00e9rtekez\u00e9s\u00e9nek nyilv\u00e1nos vit\u00e1j\u00e1ra. Az esem\u00e9nyt a Magyar Tudom\u00e1nyos Akad\u00e9mia szervez\u00e9s\u00e9ben, Budapesten, a Hum\u00e1n Tudom\u00e1nyok Kutat\u00f3h\u00e1z\u00e1nak nagyterm\u00e9ben tartott\u00e1k. A doktori \u00e9rtekez\u00e9s k\u00f6z\u00e9ppontj\u00e1ban a sz\u00edvizom iszk\u00e9mi\u00e1s\/reperf\u00fazi\u00f3s k\u00e1rosod\u00e1s\u00e1nak mechanizmusai &hellip;<\/p>\n","protected":false},"author":102322,"featured_media":15796,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[407],"tags":[],"class_list":["post-15791","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hirek"],"acf":[],"_links":{"self":[{"href":"https:\/\/semmelweis.hu\/pharmacology\/wp-json\/wp\/v2\/posts\/15791","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/semmelweis.hu\/pharmacology\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/semmelweis.hu\/pharmacology\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/semmelweis.hu\/pharmacology\/wp-json\/wp\/v2\/users\/102322"}],"replies":[{"embeddable":true,"href":"https:\/\/semmelweis.hu\/pharmacology\/wp-json\/wp\/v2\/comments?post=15791"}],"version-history":[{"count":1,"href":"https:\/\/semmelweis.hu\/pharmacology\/wp-json\/wp\/v2\/posts\/15791\/revisions"}],"predecessor-version":[{"id":15800,"href":"https:\/\/semmelweis.hu\/pharmacology\/wp-json\/wp\/v2\/posts\/15791\/revisions\/15800"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/semmelweis.hu\/pharmacology\/wp-json\/wp\/v2\/media\/15796"}],"wp:attachment":[{"href":"https:\/\/semmelweis.hu\/pharmacology\/wp-json\/wp\/v2\/media?parent=15791"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/semmelweis.hu\/pharmacology\/wp-json\/wp\/v2\/categories?post=15791"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/semmelweis.hu\/pharmacology\/wp-json\/wp\/v2\/tags?post=15791"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}