{"id":625184,"date":"2026-01-18T22:57:37","date_gmt":"2026-01-18T21:57:37","guid":{"rendered":"https:\/\/cronologia-universale.it\/april-10-1958\/"},"modified":"2026-01-18T22:57:37","modified_gmt":"2026-01-18T21:57:37","slug":"1952-11","status":"publish","type":"post","link":"https:\/\/cronologia-universale.it\/en\/1952-11\/","title":{"rendered":"1952"},"content":{"rendered":"<p>Alfred Hershey and Martha Chase radioactively labeled phage DNA, subsequently discovering traces of radioactivity in the infected bacterium, but not in the envelope shed by the virus outside it. Labeling proteins, however, had the opposite effect. This demonstrated that it was not the proteins, but the DNA, that regulated replication and contained the genetic information.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Alfred Hershey and Martha Chase radioactively labeled phage DNA, subsequently discovering traces of radioactivity in&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[31],"tags":[],"class_list":["post-625184","post","type-post","status-publish","format-standard","hentry","category-cn-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>1952 - Cronologia Universale<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cronologia-universale.it\/en\/1952-11\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"1952 - 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