{"id":100156,"date":"2023-07-26T11:56:13","date_gmt":"2023-07-26T11:56:13","guid":{"rendered":"https:\/\/stopcarcinogensatwork.eu\/good-practice\/etanolo-al-70-come-alternativa-alla-formalina-nella-fissazione-dei-tessuti\/"},"modified":"2023-07-26T11:56:13","modified_gmt":"2023-07-26T11:56:13","slug":"etanolo-al-70-come-alternativa-alla-formalina-nella-fissazione-dei-tessuti","status":"publish","type":"good-practice","link":"https:\/\/stopcarcinogensatwork.eu\/it\/good-practice\/etanolo-al-70-come-alternativa-alla-formalina-nella-fissazione-dei-tessuti\/","title":{"rendered":"Etanolo al 70% come alternativa alla formalina nella fissazione dei tessuti"},"content":{"rendered":"<h2>Lo studio<\/h2>\n<p>Uno studio si proponeva di utilizzare un approccio sistematico per valutare lo stato biomolecolare di una serie di campioni di tessuto clinico trattati con un metodo di fissazione senza formalina. 50 prostatectomie radicali (tessuto della prostata) sono state fissate in etanolo al 70% e studiate presso il National Cancer Institute. <\/p>\n<h2>Risultati<\/h2>\n<p>La conclusione \u00e8 stata che i campioni fissati in etanolo al 70% e incorporati in paraffina producono una buona istologia e permettono di recuperare DNA, mRNA e proteine sufficienti per diverse analisi molecolari a valle.<\/p>\n","protected":false},"template":"","sector":[6995],"carcinogens":[4302],"stop":[8341],"country":[],"class_list":["post-100156","good-practice","type-good-practice","status-publish","hentry","sector-attivita-di-salute-umana-e-lavoro-sociale","carcinogens-formaldeide","stop-sostituzione"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.3 (Yoast SEO v28.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Etanolo al 70% come alternativa alla formalina nella fissazione dei tessuti<\/title>\n<meta name=\"description\" content=\"Many other companies are taking measures to completely avoid or protect workers from exposure to 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