{"id":5194,"date":"2022-12-21T17:04:00","date_gmt":"2022-12-21T17:04:00","guid":{"rendered":"https:\/\/nantes.apbg.org\/?p=5194"},"modified":"2025-12-07T19:45:57","modified_gmt":"2025-12-07T19:45:57","slug":"mercredi-8-fevrier-2023-visite-de-lifremer-a-nantes","status":"publish","type":"post","link":"https:\/\/nantes.apbg.fr\/index.php\/2022\/12\/21\/mercredi-8-fevrier-2023-visite-de-lifremer-a-nantes\/","title":{"rendered":"Mercredi 8 f\u00e9vrier 2023 : visite de l&rsquo;Ifremer \u00e0 Nantes"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Nous avons \u00e9t\u00e9 re\u00e7us par l&rsquo;\u00e9quipe de m\u00e9diation scientifique et les responsables des unit\u00e9s PHYTOX (PHYsiologie et TOXines des microalgues toxiques et nuisibles), CCEM (Unit\u00e9 Contamination Chimique des \u00c9cosyst\u00e8mes Marins).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De nombreuses actions de m\u00e9diation sont propos\u00e9es par l\u2019Ifremer ; une v\u00e9ritable richesse pour les scolaires, du cycle 2 au lyc\u00e9e. Il ne faut pas h\u00e9siter \u00e0 consulter leur site : <a href=\"https:\/\/www.ifremer.fr\/fr\/la-mediation-scientifique-l-ifremer\">https:\/\/www.ifremer.fr\/fr\/la-mediation-scientifique-l-ifremer<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Une premi\u00e8re conf\u00e9rence par Philipp Hess nous a permis de d\u00e9couvrir le monde des microalgues (5000 esp\u00e8ces d\u00e9crites \u00e0 l\u2019heure actuellement seulement), de comprendre leur toxicit\u00e9 et d\u2019\u00e9voquer les axes de recherches. La seconde par Emmanuel Ponzevera nous a permis d\u2019aborder la notion d\u2019exposome. Attention sur les 9 limites plan\u00e9taires d\u00e9finies nous en avons d\u00e9j\u00e0 d\u00e9pass\u00e9 6 ! Une des richesses inestimables de l\u2019Ifremer de Nantes : sa mytiloth\u00e8que, qui permet ainsi gr\u00e2ce \u00e0 ses poudres lyophilis\u00e9es de retrouver la date d\u2019\u00e9mergence de certains produits chimiques.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le v\u00e9ritable clou de cet apr\u00e8s-midi, la visite des laboratoires nous permettant de mieux appr\u00e9hender les m\u00e9thodes, les missions et les axes de recherche de l&rsquo;Ifremer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Un grand merci \u00e0 toutes ces \u00e9quipes pour leur accueil !<\/strong><\/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:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/328230115_694559475734995_6556456545607484992_n-1-scaled-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"485\" data-id=\"7507\" src=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/328230115_694559475734995_6556456545607484992_n-1-scaled-1-1024x485.jpg\" alt=\"\" class=\"wp-image-7507\" srcset=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/328230115_694559475734995_6556456545607484992_n-1-scaled-1-1024x485.jpg 1024w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/328230115_694559475734995_6556456545607484992_n-1-scaled-1-300x142.jpg 300w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/328230115_694559475734995_6556456545607484992_n-1-scaled-1-768x364.jpg 768w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/328230115_694559475734995_6556456545607484992_n-1-scaled-1-1536x728.jpg 1536w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/328230115_694559475734995_6556456545607484992_n-1-scaled-1-2048x970.jpg 2048w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/328230115_694559475734995_6556456545607484992_n-1-scaled-1-1320x625.jpg 1320w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">La salle \u00ab\u00a0sale\u00a0\u00bb o\u00f9 les dissections de poissons ou coquilles se font<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330759334_1191844918367478_3838712335879951734_n-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"519\" data-id=\"7508\" src=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330759334_1191844918367478_3838712335879951734_n-1-1024x519.jpg\" alt=\"\" class=\"wp-image-7508\" srcset=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330759334_1191844918367478_3838712335879951734_n-1-1024x519.jpg 1024w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330759334_1191844918367478_3838712335879951734_n-1-300x152.jpg 300w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330759334_1191844918367478_3838712335879951734_n-1-768x389.jpg 768w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330759334_1191844918367478_3838712335879951734_n-1-1536x779.jpg 1536w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330759334_1191844918367478_3838712335879951734_n-1-1320x669.jpg 1320w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330759334_1191844918367478_3838712335879951734_n-1.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Dans la salle d&rsquo;analyse des com\u00e8tes : un test par micro\u00e9lectrophor\u00e8se permettant de mesurer les cassures de l&rsquo;ADN apr\u00e8s exposition \u00e0 des polluants<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330820161_1296618457561894_7098322371397522290_n-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"493\" data-id=\"7509\" src=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330820161_1296618457561894_7098322371397522290_n-1-1024x493.jpg\" alt=\"\" class=\"wp-image-7509\" srcset=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330820161_1296618457561894_7098322371397522290_n-1-1024x493.jpg 1024w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330820161_1296618457561894_7098322371397522290_n-1-300x145.jpg 300w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330820161_1296618457561894_7098322371397522290_n-1-768x370.jpg 768w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330820161_1296618457561894_7098322371397522290_n-1-1536x740.jpg 1536w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330820161_1296618457561894_7098322371397522290_n-1-2048x987.jpg 2048w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330820161_1296618457561894_7098322371397522290_n-1-1320x636.jpg 1320w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Observation de cyanobact\u00e9ries<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330853485_1170267347012695_6567742425286226292_n-scaled-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"372\" data-id=\"7510\" src=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330853485_1170267347012695_6567742425286226292_n-scaled-1-1024x372.jpg\" alt=\"\" class=\"wp-image-7510\" srcset=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330853485_1170267347012695_6567742425286226292_n-scaled-1-1024x372.jpg 1024w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330853485_1170267347012695_6567742425286226292_n-scaled-1-300x109.jpg 300w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330853485_1170267347012695_6567742425286226292_n-scaled-1-768x279.jpg 768w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330853485_1170267347012695_6567742425286226292_n-scaled-1-1536x559.jpg 1536w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330853485_1170267347012695_6567742425286226292_n-scaled-1-2048x745.jpg 2048w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330853485_1170267347012695_6567742425286226292_n-scaled-1-1320x480.jpg 1320w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330854245_858313001923392_7511530052345200160_n-1-scaled-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"380\" data-id=\"7511\" src=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330854245_858313001923392_7511530052345200160_n-1-scaled-1-1024x380.jpg\" alt=\"\" class=\"wp-image-7511\" srcset=\"https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330854245_858313001923392_7511530052345200160_n-1-scaled-1-1024x380.jpg 1024w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330854245_858313001923392_7511530052345200160_n-1-scaled-1-300x111.jpg 300w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330854245_858313001923392_7511530052345200160_n-1-scaled-1-768x285.jpg 768w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330854245_858313001923392_7511530052345200160_n-1-scaled-1-1536x570.jpg 1536w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330854245_858313001923392_7511530052345200160_n-1-scaled-1-2048x760.jpg 2048w, https:\/\/nantes.apbg.fr\/wp-content\/uploads\/2022\/12\/330854245_858313001923392_7511530052345200160_n-1-scaled-1-1320x490.jpg 1320w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">Cultures de Lepidodinium chlorophorum \u00e0 diff\u00e9rentes salinit\u00e9s (microalgues responsables des eaux vertes en Bretagne sud)<\/figcaption><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Nous avons \u00e9t\u00e9 re\u00e7us par l&rsquo;\u00e9quipe de m\u00e9diation scientifique et les responsables des unit\u00e9s PHYTOX (PHYsiologie et TOXines des microalgues<\/p>\n","protected":false},"author":1,"featured_media":7511,"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":[13],"tags":[],"class_list":["post-5194","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-visite"],"_links":{"self":[{"href":"https:\/\/nantes.apbg.fr\/index.php\/wp-json\/wp\/v2\/posts\/5194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nantes.apbg.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nantes.apbg.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nantes.apbg.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nantes.apbg.fr\/index.php\/wp-json\/wp\/v2\/comments?post=5194"}],"version-history":[{"count":2,"href":"https:\/\/nantes.apbg.fr\/index.php\/wp-json\/wp\/v2\/posts\/5194\/revisions"}],"predecessor-version":[{"id":7513,"href":"https:\/\/nantes.apbg.fr\/index.php\/wp-json\/wp\/v2\/posts\/5194\/revisions\/7513"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nantes.apbg.fr\/index.php\/wp-json\/wp\/v2\/media\/7511"}],"wp:attachment":[{"href":"https:\/\/nantes.apbg.fr\/index.php\/wp-json\/wp\/v2\/media?parent=5194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nantes.apbg.fr\/index.php\/wp-json\/wp\/v2\/categories?post=5194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nantes.apbg.fr\/index.php\/wp-json\/wp\/v2\/tags?post=5194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}