{"id":12322,"date":"2024-11-30T20:45:13","date_gmt":"2024-11-30T20:45:13","guid":{"rendered":"https:\/\/247stiri.ro\/index.php\/2024\/11\/30\/medicamentul-pe-baza-de-aur-care-este-de-27-de-ori-mai-puternic-decat-chimioterapia\/"},"modified":"2024-11-30T20:45:13","modified_gmt":"2024-11-30T20:45:13","slug":"medicamentul-pe-baza-de-aur-care-este-de-27-de-ori-mai-puternic-decat-chimioterapia","status":"publish","type":"post","link":"https:\/\/247stiri.ro\/index.php\/2024\/11\/30\/medicamentul-pe-baza-de-aur-care-este-de-27-de-ori-mai-puternic-decat-chimioterapia\/","title":{"rendered":"Medicamentul pe baz\u0103 de aur care este de 27 de ori mai puternic dec\u00e2t chimioterapia"},"content":{"rendered":"<p>Conform studiului publicat \u00een European Journal of Medicinal Chemistry, compusul pe baz\u0103 de aur este: de 27 de ori mai potent \u00eempotriva celulelor de cancer de col uterin dec\u00e2t cisplatina, un medicament obi\u0219nuit \u00een chimioterapie; de 3,5 ori mai eficient \u00eempotriva cancerului de prostat\u0103; de 7,5 ori mai eficient \u00eempotriva fibrosarcomului.<\/p>\n<p>\u00cen testele pe \u0219oareci, compusul de aur a redus cre\u0219terea tumorilor de col uterin cu 82%, \u00een compara\u021bie cu doar 29% \u00een cazul cisplatinei,\u00a0<a href=\"https:\/\/interestingengineering.com\/health\/gold-based-drug-slows-cancer\" target=\"_blank\">scrie Interesting Engineering <\/a>citat de <a href=\"https:\/\/www.descopera.ro\/stiinta\/20742031-un-medicament-pe-baza-de-aur-este-de-27-de-ori-mai-puternic-decat-chimioterapia\" target=\"_blank\">descopera.ro<\/a><\/p>\n<p>De ce este special acest medicament pe baz\u0103 de aur?<\/p>\n<p>Aurul are propriet\u0103\u021bi unice, cum ar fi stabilitatea \u0219i lipsa reactivit\u0103\u021bii chimice, ceea ce \u00eel face ideal pentru aplica\u021bii medicale. \u00cen acest studiu, cercet\u0103torii au utilizat o versiune special\u0103, aur reactiv \u0219i biologic activ, conceput\u0103 s\u0103 interac\u021bioneze cu enzima tioredoxin reductaz\u0103, abundent\u0103 \u00een\u00a0celulele canceroase.<\/p>\n<p>Inhib\u00e2nd func\u021bia acestei enzime, compusul de aur blocheaz\u0103 \u00eenmul\u021birea celulelor canceroase \u0219i le \u00eempiedic\u0103 s\u0103 dezvolte rezisten\u021b\u0103 la medicamente.<\/p>\n<p>\u00a0Un alt avantaj major este capacitatea compusului de a inhiba formarea vaselor de s\u00e2nge noi (anti-angiogenez\u0103), proces esen\u021bial pentru dezvoltarea tumorilor.\u00a0Compusul s-a dovedit eficient \u00eempotriva tipurilor de cancer rezistente la tratamente, cum ar fi cancerul ovarian, o boal\u0103 notorie pentru dezvoltarea rezisten\u021bei la cisplatin\u0103. Acesta reprezint\u0103 un pas important \u00een combaterea recuren\u021bei cancerului \u0219i a metastazelor.<\/p>\n<p>Utilizarea aurului \u00een scopuri terapeutice nu este nou\u0103. \u00cen medicina ayurvedic\u0103 indian\u0103, aurul a fost folosit timp de secole pentru propriet\u0103\u021bile sale vindec\u0103toare. Recent, cercet\u0103rile au ar\u0103tat poten\u021bialul s\u0103u \u00een tratarea cancerului, inclusiv prin reutilizarea medicamentului antiartritic auranofin, care este studiat acum \u00een context oncologic.<\/p>\n<p>\u00a0<\/p>\n<p>Aceast\u0103 descoperire nu doar valideaz\u0103 poten\u021bialul aurului, ci \u0219i introduce o nou\u0103 genera\u021bie de compu\u0219i pe baz\u0103 de aur, care ar putea schimba radical modul \u00een care este tratat cancerul.<\/p>","protected":false},"excerpt":{"rendered":"<p>Conform studiului publicat \u00een European Journal of Medicinal Chemistry, compusul pe baz\u0103 de aur este:&hellip;<\/p>\n","protected":false},"author":0,"featured_media":12323,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-12322","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actual"],"_links":{"self":[{"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/posts\/12322","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/comments?post=12322"}],"version-history":[{"count":0,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/posts\/12322\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/media\/12323"}],"wp:attachment":[{"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/media?parent=12322"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/categories?post=12322"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/tags?post=12322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}