{"id":27644,"date":"2012-04-10T17:10:49","date_gmt":"2012-04-10T15:10:49","guid":{"rendered":"https:\/\/www.embl.org\/ells\/teachingbase\/dna-isolation\/"},"modified":"2021-06-14T16:31:32","modified_gmt":"2021-06-14T16:31:32","slug":"dna-isolation","status":"publish","type":"teachingbase","link":"https:\/\/www.embl.org\/ells\/teachingbase\/dna-isolation\/?lang=de","title":{"rendered":"DNA-Isolierung aus Bananen \u2013 K\u00fcchenexperiment"},"content":{"rendered":"\n<div class=\"vf-tabs\"><ul class=\"vf-tabs__list\" data-vf-js-tabs=\"true\"><li class=\"vf-tabs__item\"><a class=\"vf-tabs__link\" href=\"#vf-tabs__section-9c155076-1252-49c8-a895-4ba6e9fa8181\">Overview<\/a><\/li><li class=\"vf-tabs__item\"><a class=\"vf-tabs__link\" href=\"#vf-tabs__section-502c52b8-80bc-4338-8b99-9c762593b3c6\">Materialien<\/a><\/li><li class=\"vf-tabs__item\"><a class=\"vf-tabs__link\" href=\"#vf-tabs__section-73f30e7e-23ce-42b0-8185-7ce2724f17f3\">Protokoll<\/a><\/li><\/ul><div class=\"vf-tabs-content\" data-vf-js-tabs-content=\"true\">\n<section class=\"vf-tabs__section\" id=\"vf-tabs__section-9c155076-1252-49c8-a895-4ba6e9fa8181\"><h2>Overview<\/h2>\n<h3 class=\"wp-block-heading\"><strong>DNA-Isolierung aus Bananen \u2013 K\u00fcchenexperiment<\/strong><\/h3>\n\n\n\n<p>Desoxyribonukleins\u00e4ure (DNA) ist der Tr\u00e4ger der vererbbaren Informationen in allen Lebewesen. Im Menschen findet man DNA im Innern fast jeder K\u00f6rperzelle. Wie auch in Bananen befindet sich die DNA innerhalb der Zelle in einem noch kleineren Raum, dem Zellkern. Mit ein paar einfachen Haushaltsmitteln kannst du die DNA von Bananen in deiner K\u00fcche isolieren. Dabei verf\u00e4hrst du nach den gleichen Prinzipien wie die biologischen Forscherinnen und Forscher wenn sie DNA im Labor isolieren.<\/p>\n<\/section>\n\n\n\n<section class=\"vf-tabs__section\" id=\"vf-tabs__section-502c52b8-80bc-4338-8b99-9c762593b3c6\"><h2>Materialien<\/h2>\n<p>Du ben\u00f6tigst:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>3 cm-gro\u00dfes St\u00fcck einer reifen Banane<\/li><li>8 g Kochsalz (NaCl)<\/li><li>10 ml Sp\u00fclmittel<\/li><li>16 ml eiskalter 95-100% Alkohol (z.B. Brennspiritus)<\/li><li>600 ml Wasser<\/li><li>1 Gabel<\/li><li>3 Essl\u00f6ffel<\/li><li>4 Teel\u00f6ffel<\/li><li>1 kleiner Teller<\/li><li>2 kleine Sch\u00fcsseln (min. 200 ml Volumen)<\/li><li>2 Wassergl\u00e4ser<\/li><li>Kleines, schmales Glas (ca. 30 ml Volumen, z.B. Schnapsglas)<\/li><li>Kleines Plastik- oder Glasgef\u00e4\u00df, optional (ca. 10 ml Volumen)<\/li><li>1 Trichter<\/li><li>1 St\u00fcck K\u00fcchenrolle<\/li><li>1 Holz-Zahnstocher\/Holzst\u00e4bchen<\/li><li>1 K\u00fcchenwage<\/li><li>1 Messbecher<\/li><\/ul>\n\n\n\n<p><\/p>\n<\/section>\n\n\n\n<section class=\"vf-tabs__section\" id=\"vf-tabs__section-73f30e7e-23ce-42b0-8185-7ce2724f17f3\"><h2>Protokoll<\/h2>\n<p>Hier kannst du das Protokoll ansehen und herunterladen: <\/p>\n\n\n\n<div class=\"wp-block-file\"><a  href=\"https:\/\/www.embl.org\/ells\/wp-content\/uploads\/2012\/04\/Banana-DNA-isolation_TeachingBASE_DE.pdf\" class=\"wp-block-file__button vf-button vf-button--primary vf-button--pill vf-button--s\" download style=\"margin:0 0 0 .75em;\">Download<\/a><\/div>\n<\/section>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Using household chemicals, isolate DNA from bananas in just a few steps.<\/p>\n","protected":false},"featured_media":25889,"parent":0,"menu_order":13,"template":"","class_list":["post-27644","teachingbase","type-teachingbase","status-publish","has-post-thumbnail","hentry","age-group-12-14","topic-area-genome-biology"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.embl.org\/ells\/wp-json\/wp\/v2\/teachingbase\/27644","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.embl.org\/ells\/wp-json\/wp\/v2\/teachingbase"}],"about":[{"href":"https:\/\/www.embl.org\/ells\/wp-json\/wp\/v2\/types\/teachingbase"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.embl.org\/ells\/wp-json\/wp\/v2\/media\/25889"}],"wp:attachment":[{"href":"https:\/\/www.embl.org\/ells\/wp-json\/wp\/v2\/media?parent=27644"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}