{"id":760,"date":"2023-10-26T16:47:11","date_gmt":"2023-10-26T14:47:11","guid":{"rendered":"https:\/\/toulouse.apbg.org\/?p=760"},"modified":"2026-01-27T09:59:12","modified_gmt":"2026-01-27T08:59:12","slug":"2023-06-stage-de-biologie-moleculaire","status":"publish","type":"post","link":"https:\/\/toulouse.apbg.fr\/?p=760","title":{"rendered":"2023-06 &#8211; Stage de biologie mol\u00e9culaire"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Le temps d\u2019une demi-journ\u00e9e l\u2019APBG a souhait\u00e9 proposer \u00e0 ses adh\u00e9rents, un stage pratique en collaboration avec Jeulin. L\u2019objectif principal \u00e9tait d\u2019initier \u00e0 l\u2019\u00e9lectrophor\u00e8se, la PcR et l\u2019usage d\u2019outils modernes de biologie mol\u00e9culaire aussi bien en lyc\u00e9e qu\u2019en coll\u00e8ge. Notre interlocutrice Mme Paganin a r\u00e9pondu \u00e0 notre demande en proposant plusieurs ateliers mettant en lumi\u00e8re des kits p\u00e9dagogiques facilement utilisables en classe. Lors de ces manipulations les r\u00e9sultats sont facilement observables par fluorescence. Une visionneuse mol\u00e9culaire Winston est toutefois n\u00e9cessaire.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les coll\u00e8gues pr\u00e9sents ont pu ainsi tester&nbsp;les activit\u00e9s suivantes :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Apprentissage de la micropipette et r\u00e9alisation d\u2019une gamme \u00e9talon.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Avec ce kit dilution, les \u00e9l\u00e8ves \u2018initient \u00e0 l\u2019utilisation des micropipettes et effectuent des calculs pour pr\u00e9parer les solutions fluorescentes.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Initiation \u00e0 l\u2019enzymologie par fluorescence<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ce kit permet d\u2019\u00e9tudier les param\u00e8tres d\u2019une r\u00e9action enzymatique (vitesse de r\u00e9action, influence de la concentration en enzymes ou en substrats\u2026). Est \u00e9tudi\u00e9e l\u2019activit\u00e9 de la B\u00e9ta-galactosidase sur un analogue du lactose. Le compos\u00e9 produit est fluorescent.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PcR express (phase d\u2019amplification suivie de la r\u00e9v\u00e9lation de l\u2019ADN par \u00e9lectrophor\u00e8se).<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ce kit permet de d\u00e9couvrir et d\u2019apprendre \u00e0 r\u00e9aliser une PcR avec un protocole rapide et scientifiquement rigoureux. Le logiciel d\u00e9di\u00e9 est intuitif et tr\u00e8s visuel.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Des ateliers tr\u00e8s simples \u00e0 mettre en \u0153uvre avec des \u00e9l\u00e8ves, une prise en main guid\u00e9e et accessible du mat\u00e9riel et des r\u00e9sultats qui sautent aux yeux&nbsp;!!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.plateformenum.jeulin.fr\/\">La plateforme num\u00e9rique Jeulin<\/a> nous a \u00e9t\u00e9 pr\u00e9sent\u00e9e, elle renferme des ressources scientifiques et p\u00e9dagogiques int\u00e9ressantes, de pr\u00e9cieux outils pour les enseignants.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le temps d\u2019une demi-journ\u00e9e l\u2019APBG a souhait\u00e9 proposer \u00e0 ses adh\u00e9rents, un stage pratique en collaboration avec Jeulin. L\u2019objectif principal<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"categories":[],"tags":[],"class_list":["post-760","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/toulouse.apbg.fr\/index.php?rest_route=\/wp\/v2\/posts\/760","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/toulouse.apbg.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/toulouse.apbg.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/toulouse.apbg.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/toulouse.apbg.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=760"}],"version-history":[{"count":1,"href":"https:\/\/toulouse.apbg.fr\/index.php?rest_route=\/wp\/v2\/posts\/760\/revisions"}],"predecessor-version":[{"id":1090,"href":"https:\/\/toulouse.apbg.fr\/index.php?rest_route=\/wp\/v2\/posts\/760\/revisions\/1090"}],"wp:attachment":[{"href":"https:\/\/toulouse.apbg.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=760"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/toulouse.apbg.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=760"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/toulouse.apbg.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}