{"id":23174,"date":"2021-10-13T08:57:13","date_gmt":"2021-10-13T06:57:13","guid":{"rendered":"https:\/\/www.laterredufutur.com\/accueil\/?p=23174"},"modified":"2021-10-13T08:57:13","modified_gmt":"2021-10-13T06:57:13","slug":"un-monde-ou-les-scientifiques-modifient-genetiquement-des-plantes-pour-faire-pousser-des-proteines-de-viande","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/un-monde-ou-les-scientifiques-modifient-genetiquement-des-plantes-pour-faire-pousser-des-proteines-de-viande\/","title":{"rendered":"Un monde o\u00f9 les scientifiques modifient g\u00e9n\u00e9tiquement des plantes pour faire pousser des prot\u00e9ines de viande"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p>Des chercheurs islandais font pousser plus de 100 000 plants d&rsquo;orge g\u00e9n\u00e9tiquement modifi\u00e9s dans une serre dans un but tr\u00e8s inhabituel : cr\u00e9er de la viande cultiv\u00e9e en laboratoire, <a href=\"https:\/\/www.bbc.com\/news\/av\/technology-58709069\" rel=\"noopener\" target=\"_blank\">rapporte la BBC<\/a>.<\/p>\n<p>L&rsquo;orge modifi\u00e9e est r\u00e9colt\u00e9e et purifi\u00e9e pour en extraire des prot\u00e9ines de \u00ab\u00a0facteurs de croissance\u00a0\u00bb qui, \u00e0 leur tour, peuvent \u00eatre utilis\u00e9es pour cultiver de la viande de laboratoire &#8211; une innovation qui pourrait permettre \u00e0 l&rsquo;industrie de la viande de laboratoire de d\u00e9pendre encore moins des animaux vivants \u00e0 l&rsquo;avenir.<\/p>\n<p>Du champ au steak<br \/>\nLa soci\u00e9t\u00e9 \u00e0 l&rsquo;origine de la serre, ORF Genetics, cultive l&rsquo;orge g\u00e9n\u00e9tiquement modifi\u00e9e sur une superficie de 22 000 pieds carr\u00e9s en utilisant des m\u00e9thodes de culture hydroponique de haute technologie.<\/p>\n<p>Les facteurs de croissance extraits des graines de l&rsquo;orge jouent un r\u00f4le important dans le maintien des cellules souches. En 2010, ORF a lanc\u00e9 un produit de soin de la peau utilisant les facteurs de croissance.<\/p>\n<p>Un peu plus de dix ans plus tard, l&rsquo;entreprise esp\u00e8re entrer sur le march\u00e9 de la viande cultiv\u00e9e par des cellules. Les facteurs de croissance stimulent la croissance des tissus qui composent ces produits, notamment les cellules musculaires et graisseuses animales.<\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p>\u00ab\u00a0La population augmente et nous devons nourrir tous les gens\u00a0\u00bb, a d\u00e9clar\u00e9 Arna Runarsdottir, directrice de la technologie des prot\u00e9ines chez ORF Genetics, \u00e0 la BBC.<\/p>\n<p>Viande cultiv\u00e9e<\/p>\n<p>Si les scientifiques parviennent \u00e0 trouver le moyen de la produire \u00e0 grande \u00e9chelle, la viande cultiv\u00e9e en laboratoire pr\u00e9senterait de nombreux avantages qui pourraient contribuer \u00e0 nous nourrir tous.<\/p>\n<p>\u00ab\u00a0Nous n&rsquo;avons pas besoin de tuer tous ces animaux, il suffit de leur pr\u00e9lever les cellules souches\u00a0\u00bb, a-t-elle ajout\u00e9, notant que c&rsquo;est une option plus viable et plus \u00e9cologique par rapport \u00e0 la viande cultiv\u00e9e de mani\u00e8re conventionnelle.<\/p>\n<p>Selon la BBC, les facteurs de croissance de l&rsquo;ORF sont d\u00e9j\u00e0 utilis\u00e9s par plusieurs entreprises fabriquant des produits carn\u00e9s cultiv\u00e9s en laboratoire.<\/p>\n<p>Adaptation <a href=\"https:\/\/www.laterredufutur.com\/accueil\/\" rel=\"noopener\" target=\"_blank\">Terra Projects<\/a><\/p>\n<p>Source : <a href=\"https:\/\/futurism.com\/the-byte\/scientists-genetically-modify-plants-grow-meat-protein\" rel=\"noopener\" target=\"_blank\">https:\/\/futurism.com\/<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"23174\">(330)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Des chercheurs islandais font pousser plus de 100 000 plants d&rsquo;orge g\u00e9n\u00e9tiquement modifi\u00e9s dans une serre dans un but tr\u00e8s&#8230;<\/p>\n","protected":false},"author":1,"featured_media":23175,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Un #monde o\u00f9 les scientifiques modifient g\u00e9n\u00e9tiquement des #plantes pour faire pousser des prot\u00e9ines de #viande @laterredufutur.com Terra Projects","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[18],"tags":[954,3725,1746,7749,1888],"class_list":["post-23174","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-monde-futur","tag-adn","tag-champ","tag-genetique","tag-orge","tag-viande","wpcat-18-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/10\/plantes-transformee-en-viande.jpg?fit=950%2C535&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-61M","jetpack-related-posts":[{"id":17763,"url":"https:\/\/www.laterredufutur.com\/accueil\/un-monde-ou-la-viande-sortira-des-laboratoires\/","url_meta":{"origin":23174,"position":0},"title":"Un monde o\u00f9 la viande sortira des laboratoires","author":"Admin","date":"15 f\u00e9vrier 2019","format":false,"excerpt":"Ces start-up qui veulent r\u00e9volutionner la viande. Une boulette de boeuf fabriqu\u00e9e en laboratoire, une saucisse v\u00e9g\u00e9tarienne gr\u00e9sillant comme du porc... Plusieurs start-up ambitionnent de chambouler la consommation de viande en proposant des alternatives plus vraies que nature. Les imitations \u00e0 base de plantes Si le steak de soja existe\u2026","rel":"","context":"Dans &quot;Divers&quot;","block_context":{"text":"Divers","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/divers\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/01\/burger-usine-laboratoire-viande.jpg?fit=768%2C403&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/01\/burger-usine-laboratoire-viande.jpg?fit=768%2C403&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/01\/burger-usine-laboratoire-viande.jpg?fit=768%2C403&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/01\/burger-usine-laboratoire-viande.jpg?fit=768%2C403&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":20836,"url":"https:\/\/www.laterredufutur.com\/accueil\/un-monde-dont-la-viande-sera-issue-dun-laboratoire\/","url_meta":{"origin":23174,"position":1},"title":"Un monde dont la viande sera issue d&rsquo;un laboratoire","author":"Admin","date":"25 mai 2020","format":false,"excerpt":"La question de la consommation de viande ne cesse de faire d\u00e9bat au sein de notre soci\u00e9t\u00e9. En effet, 2\/3 des terres agricoles dans le monde servent \u00e0 \u00e9lever du b\u00e9tail, que ce soit pour les b\u00eates elles-m\u00eames mais aussi pour cultiver leur alimentation. Mais y aura-t-il bient\u00f4t une alternative\u2026","rel":"","context":"Dans &quot;Monde Futur&quot;","block_context":{"text":"Monde Futur","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/monde-futur\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/04\/viande-laboratoire.jpeg?fit=1024%2C576&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/04\/viande-laboratoire.jpeg?fit=1024%2C576&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/04\/viande-laboratoire.jpeg?fit=1024%2C576&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/04\/viande-laboratoire.jpeg?fit=1024%2C576&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":3010,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-mensonge-des-ogm\/","url_meta":{"origin":23174,"position":2},"title":"Le mensonge des OGM","author":"Admin","date":"24 ao\u00fbt 2005","format":false,"excerpt":"CERTAINS DOUTAIENT QU'ELLE SURVIENNE, MAIS, EN FIN DE COMPTE, LA CONTAMINATION GENETIQUE A EU LIEU. Rappel d'un\u00a0article sur le sujet sur la Terre du Futur : Les Vraies cons\u00e9quences des Ogm Sky News l'annonce dans un article du 25\/07\/05 (en anglais) : \" La premi\u00e8re super mauvaise herbe mutante a\u2026","rel":"","context":"Dans &quot;Ecologie&quot;","block_context":{"text":"Ecologie","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/ecologie\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1583,"url":"https:\/\/www.laterredufutur.com\/accueil\/un-monde-de-viande-de-betail-en-laboratoire\/","url_meta":{"origin":23174,"position":3},"title":"Un monde de viande de b\u00e9tail en laboratoire","author":"Admin","date":"8 octobre 2013","format":false,"excerpt":"Le premier burger enti\u00e8rement con\u00e7u en laboratoire, \u00e0 partir de cellules musculaires de vache, a \u00e9t\u00e9 pr\u00e9sent\u00e9 et d\u00e9gust\u00e9 en aout 2013 au cours d\u2019une conf\u00e9rence de presse \u00e0 Londres. Ce qui pourrait \u00eatre contre nature est une nouveaut\u00e9 face \u00e0 un monde toujours plus nombreux. A l'horizon de 2050,\u2026","rel":"","context":"Dans &quot;Monde Futur&quot;","block_context":{"text":"Monde Futur","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/monde-futur\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2013\/10\/steack-laboratore.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":11479,"url":"https:\/\/www.laterredufutur.com\/accueil\/de-la-viande-a-consommer-sans-tuer-lanimal\/","url_meta":{"origin":23174,"position":4},"title":"De la viande \u00e0 consommer sans tuer l&rsquo;animal","author":"Admin","date":"27 mars 2016","format":false,"excerpt":"De la viande pour v\u00e9g\u00e9tariens int\u00e9gralement r\u00e9alis\u00e9e en laboratoire, c\u2019est possible ? C\u2019est du moins l'incroyable pari sur l'avenir pens\u00e9 et \u00e9tudi\u00e9 par des scientifiques. Manger de la viande sans tuer un seul animal est un doux r\u00eave qui semble enfin se pr\u00e9ciser. Nous nous sommes tous interrog\u00e9s au moins\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/viande-cochon.jpg?fit=700%2C275&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/viande-cochon.jpg?fit=700%2C275&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/viande-cochon.jpg?fit=700%2C275&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/viande-cochon.jpg?fit=700%2C275&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":4440,"url":"https:\/\/www.laterredufutur.com\/accueil\/produits-danimaux-nourris-aux-ogm\/","url_meta":{"origin":23174,"position":5},"title":"Produits d\u2019animaux nourris aux OGM","author":"Admin","date":"30 mai 2008","format":false,"excerpt":"Avril 2004\u00a0: d\u00e9sormais, dans l\u2019Union europ\u00e9enne, tous les produits contenant plus de 0,9% d\u2019OGM devront \u00eatre \u00e9tiquet\u00e9s, qu\u2019ils soient pour la consommation humaine ou animale. Tous\u00a0? Non, car les produits (viande, \u0153ufs, lait..) issus d\u2019animaux ayant consomm\u00e9 des OGM ne sont pas soumis \u00e0 cet \u00e9tiquetage. L\u2019organisation Greenpeace d\u00e9nonce ce\u2026","rel":"","context":"Dans &quot;Divers&quot;","block_context":{"text":"Divers","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/divers\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/OGM-tournesol.gif?fit=595%2C842&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/OGM-tournesol.gif?fit=595%2C842&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/OGM-tournesol.gif?fit=595%2C842&ssl=1&resize=525%2C300 1.5x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/23174","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=23174"}],"version-history":[{"count":1,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/23174\/revisions"}],"predecessor-version":[{"id":23176,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/23174\/revisions\/23176"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/23175"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=23174"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=23174"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=23174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}