{"id":5055,"date":"2025-05-28T22:34:00","date_gmt":"2025-05-28T19:34:00","guid":{"rendered":"https:\/\/history.karpat.in.ua\/?p=5055"},"modified":"2025-05-28T22:18:37","modified_gmt":"2025-05-28T19:18:37","slug":"egy-500-eves-titokra-derult-feny-a-tudosok-napjainkig-kovettek-nyomon-leonardo-da-vinci-dns-et","status":"publish","type":"post","link":"https:\/\/history.karpat.in.ua\/?p=5055&lang=hu","title":{"rendered":"Egy 500 \u00e9ves titokra der\u00fclt f\u00e9ny. A tud\u00f3sok napjainkig k\u00f6vett\u00e9k nyomon Leonardo da Vinci DNS-\u00e9t"},"content":{"rendered":"\n

A 2016-ban ind\u00edtott nemzetk\u00f6zi Leonardo DNS-projekt k\u00f6zelebb hozta a tud\u00f3sokat a nagy renesz\u00e1nsz mester biol\u00f3giai gy\u00f6kereinek felt\u00e1r\u00e1s\u00e1hoz. A kutat\u00f3k Leonardo Y-kromosz\u00f3m\u00e1j\u00e1nak \u00e9s genetikai profilj\u00e1nak rekonstru\u00e1l\u00e1s\u00e1t tervezik, hogy meg\u00e9rts\u00e9k eg\u00e9szs\u00e9gi \u00e1llapot\u00e1nak, l\u00e1t\u00e1s\u00e1nak, kreat\u00edv k\u00e9pess\u00e9geinek, s\u0151t hal\u00e1l\u00e1nak lehets\u00e9ges okait is.<\/strong><\/p>\n\n\n\n

A munka Alessandro Vezzosi \u00e9s Agnese Sabato t\u00f6rt\u00e9n\u00e9szek t\u00f6bb mint 30 \u00e9ves kutat\u00e1s\u00e1n alapult. A \u201eDa Vinci zsenialit\u00e1sa: Leonardo DNS-\u00e9nek geneal\u00f3gi\u00e1ja \u00e9s genetik\u00e1ja\u201d c\u00edm\u0171 \u00faj k\u00f6tet\u00fckben bemutattak egy csal\u00e1df\u00e1t, amely Leonardo lesz\u00e1rmaz\u00e1s\u00e1t 1331-ig k\u00f6veti vissza, \u00e9s 21 gener\u00e1ci\u00f3n kereszt\u00fcl t\u00f6bb mint 400 szem\u00e9ly van benne.  Ennek eredm\u00e9nyek\u00e9nt 15 \u00e9l\u0151 lesz\u00e1rmazottat tal\u00e1ltak f\u00e9rfi\u00fai \u00e1gon, Leonardo apj\u00e1t\u00f3l \u00e9s f\u00e9ltestv\u00e9r\u00e9t\u0151l.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

A Firenzei Egyetem Davide Caramelli professzora \u00e1ltal vezetett, genetikusokb\u00f3l \u00e1ll\u00f3 csapat hat f\u00e9rfi DNS-elemz\u00e9s\u00e9t v\u00e9gezte el, meger\u0151s\u00edtve, hogy az Y-kromosz\u00f3ma egyes ter\u00fcletei megegyeznek. Ez bizony\u00edtja a da Vinci csal\u00e1d f\u00e9rfi vonal\u00e1nak folytonoss\u00e1g\u00e1t legal\u00e1bb a 15. gener\u00e1ci\u00f3ig.<\/p>\n\n\n\n

A projekt folytat\u00f3dik: a tervek szerint Leonardo szem\u00e9lyes t\u00e1rgyaib\u00f3l vett mint\u00e1kat is elemezni fognak \u2013 k\u00e9ziratlapokon tal\u00e1lhat\u00f3 ujjlenyomatokat vagy a hozz\u00e1 kapcsol\u00f3d\u00f3 helyeken tal\u00e1lt szerves maradv\u00e1nyokat. A kutat\u00f3k abban rem\u00e9nykednek, hogy a 21. sz\u00e1zadi biol\u00f3gia seg\u00edt felt\u00e1rni azokat a rejt\u00e9lyeket, amelyeket kor\u00e1bban \u00f6r\u00f6kre elveszettnek hittek.<\/p>\n\n\n\n

Az egyik felfedez\u00e9s egy sz\u00e9nrajz volt, amelyet Leonardo Vinci-i h\u00e1z\u00e1nak kandall\u00f3j\u00e1n tal\u00e1ltak. Egy fantasztikus, szarvas \u00e9s sz\u00e1rnyas l\u00e9nyt \u00e1br\u00e1zol, akit \u201eEgyszarv\u00fa-s\u00e1rk\u00e1nynak\u201d neveztek el, a rajz feltehet\u0151en a fiatal Leonardo alkot\u00e1sa.<\/p>\n\n\n\n

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A 2016-ban ind\u00edtott nemzetk\u00f6zi Leonardo DNS-projekt k\u00f6zelebb hozta a tud\u00f3sokat a nagy renesz\u00e1nsz mester biol\u00f3giai gy\u00f6kereinek felt\u00e1r\u00e1s\u00e1hoz. A kutat\u00f3k Leonardo Y-kromosz\u00f3m\u00e1j\u00e1nak \u00e9s genetikai profilj\u00e1nak rekonstru\u00e1l\u00e1s\u00e1t tervezik, hogy meg\u00e9rts\u00e9k eg\u00e9szs\u00e9gi \u00e1llapot\u00e1nak, l\u00e1t\u00e1s\u00e1nak, kreat\u00edv k\u00e9pess\u00e9geinek, s\u0151t hal\u00e1l\u00e1nak lehets\u00e9ges okait is.<\/p>\n","protected":false},"author":12,"featured_media":5043,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,49,39],"tags":[772,986,131306,578],"class_list":["post-5055","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cikkek","category-hirek","category-vilag","tag-dns","tag-kutatas","tag-leonardo-da-vinci","tag-vizsgalat"],"_links":{"self":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/5055","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5055"}],"version-history":[{"count":1,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/5055\/revisions"}],"predecessor-version":[{"id":5056,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/5055\/revisions\/5056"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/5043"}],"wp:attachment":[{"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5055"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5055"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/history.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}