T\u00fdm australsk\u00fdch v\u011bdc\u016f p\u0159i\u0161el na zp\u016fsob, jak v\u00fdrazn\u011b zm\u00edrnit po\u0161kozen\u00ed srde\u010dn\u00edho svalu po infarktu. \u010c\u00e1st \u0161kody toti\u017e zp\u016fsobuje z\u00e1n\u011btliv\u00e1 reakce posti\u017een\u00e9 tk\u00e1n\u011b. Jej\u00ed rozsah lze v\u0161ak omezit na polovinu, pokud pacient do 24 hodin dostane injekci speci\u00e1ln\u00edch mikro\u010d\u00e1stic, kter\u00e9 n\u00e1sledn\u00fd z\u00e1n\u011bt v\u00fdrazn\u011b zm\u00edrn\u00ed.<\/p>\n
„Na horizontu nen\u00ed \u017e\u00e1dn\u00e1 jin\u00e1 terapie, kter\u00e1 by dok\u00e1zala n\u011bco podobn\u00e9ho,“ uv\u00e1d\u00ed Daniel Getts, hlavn\u00ed autor studie publikovan\u00e9 v \u010dasopise Science Translational Medicine. „M\u00e1 potenci\u00e1l zm\u011bnit zp\u016fsob, jak l\u00e9\u010d\u00edme infarkty a kardiovaskul\u00e1rn\u00ed nemoci.“
\nVelikost mikro\u010d\u00e1stic odpov\u00edd\u00e1 zhruba 1\/200 \u0161\u00ed\u0159ky lidsk\u00e9ho vlasu, p\u0159i\u010dem\u017e se skl\u00e1daj\u00ed z biologicky rozlo\u017eiteln\u00e9ho polymeru, tak\u017ee se v t\u011ble samy rozpust\u00ed. V\u011bdci ji\u017e zah\u00e1jili klinick\u00e9 zkou\u0161ky na lidech. Z\u00e1rove\u0148 v\u011b\u0159\u00ed, \u017ee mikro\u010d\u00e1stice by mohly pomoct tak\u00e9 u jin\u00fdch nemoc\u00ed, kde je z\u00e1n\u011btliv\u00e1 reakce organismu ne\u017e\u00e1douc\u00ed \u2013 nap\u0159\u00edklad u z\u00e1padonilsk\u00e9 hore\u010dky nebo roztrou\u0161en\u00e9 skler\u00f3zy.<\/p>\n","protected":false},"excerpt":{"rendered":"
T\u00fdm australsk\u00fdch v\u011bdc\u016f p\u0159i\u0161el na zp\u016fsob, jak v\u00fdrazn\u011b zm\u00edrnit po\u0161kozen\u00ed srde\u010dn\u00edho svalu po infarktu. \u010c\u00e1st \u0161kody toti\u017e zp\u016fsobuje z\u00e1n\u011btliv\u00e1 reakce posti\u017een\u00e9 tk\u00e1n\u011b. Jej\u00ed rozsah lze […]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":14228,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-14610","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zdravi"],"_links":{"self":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/14610","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14610"}],"version-history":[{"count":0,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/14610\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/media\/14228"}],"wp:attachment":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14610"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14610"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}