{"id":18710,"date":"2025-12-05T15:53:22","date_gmt":"2025-12-05T14:53:22","guid":{"rendered":"https:\/\/goerdeler.lspb.de\/wordpress\/?p=18710"},"modified":"2025-12-05T15:54:04","modified_gmt":"2025-12-05T14:54:04","slug":"blue-genes-exkursion-ins-blab-biolabor-brakel","status":"publish","type":"post","link":"https:\/\/goerdeler.lspb.de\/wordpress\/blue-genes-exkursion-ins-blab-biolabor-brakel\/","title":{"rendered":"Blue Genes &#8211; Exkursion ins B!Lab-Biolabor Brakel"},"content":{"rendered":"\n<p>Die Sch\u00fcler:innen des Biologie-Leistungskurses der Q2 erzielten beeindruckende Ergebnisse bei gentechnischen Experimenten an E. coli-Bakterien im B!Lab-Biolabor Brakel und stellten bei ihrer Exkursion Anfang Dezember ihre fachlichen Kompetenzen unter Beweis.<br>Unter Anleitung der Mitarbeitenden des B!Labs schnitten sie Plasmide mithilfe von Restriktionsenzymen und klonierten einen Genabschnitt (das <strong>Lac-Z-Gen<\/strong>) in diese Plasmide. Anschlie\u00dfend wurden die ver\u00e4nderten Plasmide in speziell vorbereitete (\u201ekompetente\u201c) E. coli-Bakterien eingeschleust.<br><br>Nach dem Aufbringen der Bakterien auf zuvor gegossene Agarplatten und anschlie\u00dfender Inkubation zeigten die Sch\u00fclerinnen und Sch\u00fcler gro\u00dfes Engagement beim Anwenden zahlreicher mikrobiologischer Methoden: vom pr\u00e4zisen Pipettieren \u00fcber steriles Arbeiten und das Herstellen von Agarplatten bis hin zur Durchf\u00fchrung einer Gelelektrophorese.<br><br>Zwei Tage sp\u00e4ter, bei der Analyse im Biologieunterricht, war die Freude gro\u00df: Das Auftreten \u201eblauer\u201c Bakterienkolonien best\u00e4tigte die erfolgreiche Transformation des Lac-Z-Gens und damit das geschickte Experimentieren und Analysieren der Gruppe.<br><br><em>Text\/Fotos: V. Bunse <\/em><br><br><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153740.827-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"568\" data-id=\"18717\" src=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153740.827-1024x568.jpg\" alt=\"\" class=\"wp-image-18717\" srcset=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153740.827-1024x568.jpg 1024w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153740.827-300x166.jpg 300w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153740.827-768x426.jpg 768w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153740.827-1536x852.jpg 1536w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153740.827-2048x1136.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153737.341-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"18716\" src=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153737.341-1024x768.jpg\" alt=\"\" class=\"wp-image-18716\" srcset=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153737.341-1024x768.jpg 1024w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153737.341-300x225.jpg 300w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153737.341-768x576.jpg 768w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153737.341-1536x1152.jpg 1536w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153737.341-2048x1536.jpg 2048w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153737.341-585x440.jpg 585w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153737.341-230x172.jpg 230w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153729.448-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"18715\" src=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153729.448-1024x768.jpg\" alt=\"\" class=\"wp-image-18715\" srcset=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153729.448-1024x768.jpg 1024w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153729.448-300x225.jpg 300w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153729.448-768x576.jpg 768w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153729.448-1536x1152.jpg 1536w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153729.448-2048x1536.jpg 2048w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153729.448-585x440.jpg 585w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153729.448-230x172.jpg 230w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153650.441-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"18711\" src=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153650.441-1024x768.jpg\" alt=\"\" class=\"wp-image-18711\" srcset=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153650.441-1024x768.jpg 1024w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153650.441-300x225.jpg 300w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153650.441-768x576.jpg 768w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153650.441-1536x1152.jpg 1536w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153650.441-2048x1536.jpg 2048w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153650.441-585x440.jpg 585w, 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https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153702.878-1536x1152.jpg 1536w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153702.878-2048x1536.jpg 2048w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153702.878-585x440.jpg 585w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153702.878-230x172.jpg 230w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153733.651-1-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"18719\" src=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153733.651-1-1024x768.jpg\" alt=\"\" class=\"wp-image-18719\" srcset=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153733.651-1-1024x768.jpg 1024w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153733.651-1-300x225.jpg 300w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153733.651-1-768x576.jpg 768w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153733.651-1-1536x1152.jpg 1536w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153733.651-1-2048x1536.jpg 2048w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153733.651-1-585x440.jpg 585w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153733.651-1-230x172.jpg 230w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153654.308-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"18712\" src=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153654.308-1024x768.jpg\" alt=\"\" class=\"wp-image-18712\" srcset=\"https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153654.308-1024x768.jpg 1024w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153654.308-300x225.jpg 300w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153654.308-768x576.jpg 768w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153654.308-1536x1152.jpg 1536w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153654.308-2048x1536.jpg 2048w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153654.308-585x440.jpg 585w, https:\/\/goerdeler.lspb.de\/wordpress\/wp-content\/uploads\/Image-2025-12-05T153654.308-230x172.jpg 230w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Die Sch\u00fcler:innen des Biologie-Leistungskurses der Q2 erzielten beeindruckende Ergebnisse bei gentechnischen Experimenten an E. coli-Bakterien im B!Lab-Biolabor Brakel und stellten bei ihrer Exkursion Anfang Dezember ihre fachlichen Kompetenzen unter Beweis.Unter Anleitung der Mitarbeitenden des B!Labs schnitten sie Plasmide mithilfe von Restriktionsenzymen und klonierten einen Genabschnitt (das Lac-Z-Gen) in diese Plasmide. Anschlie\u00dfend wurden die ver\u00e4nderten Plasmide [&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":18714,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[140,194],"tags":[],"class_list":["post-18710","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aktuelles","category-biologie"],"_links":{"self":[{"href":"https:\/\/goerdeler.lspb.de\/wordpress\/wp-json\/wp\/v2\/posts\/18710","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/goerdeler.lspb.de\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/goerdeler.lspb.de\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/goerdeler.lspb.de\/wordpress\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/goerdeler.lspb.de\/wordpress\/wp-json\/wp\/v2\/comments?post=18710"}],"version-history":[{"count":3,"href":"https:\/\/goerdeler.lspb.de\/wordpress\/wp-json\/wp\/v2\/posts\/18710\/revisions"}],"predecessor-version":[{"id":18722,"href":"https:\/\/goerdeler.lspb.de\/wordpress\/wp-json\/wp\/v2\/posts\/18710\/revisions\/18722"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/goerdeler.lspb.de\/wordpress\/wp-json\/wp\/v2\/media\/18714"}],"wp:attachment":[{"href":"https:\/\/goerdeler.lspb.de\/wordpress\/wp-json\/wp\/v2\/media?parent=18710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/goerdeler.lspb.de\/wordpress\/wp-json\/wp\/v2\/categories?post=18710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/goerdeler.lspb.de\/wordpress\/wp-json\/wp\/v2\/tags?post=18710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}