{"id":79,"date":"2016-04-06T16:32:14","date_gmt":"2016-04-06T14:32:14","guid":{"rendered":"https:\/\/www.genoscreen.fr\/extraction-d-adng-arn\/"},"modified":"2026-06-07T18:19:19","modified_gmt":"2026-06-07T16:19:19","slug":"extraction-adn-arn","status":"publish","type":"page","link":"https:\/\/www.genoscreen.fr\/fr\/genoscreen-expertise\/extraction-adn-arn\/","title":{"rendered":"Extraction d\u2019ADN\/ARN"},"content":{"rendered":"\n<p class=\"intro wp-block-paragraph\">Les <strong>analyses mol\u00e9culaires de communaut\u00e9s bact\u00e9riennes<\/strong> \u00e9tant bas\u00e9es sur l\u2019\u00e9tude des mol\u00e9cules d&rsquo;<strong>ADN et\/ou d&rsquo;ARN<\/strong>, leur <strong>extraction<\/strong> de l\u2019\u00e9chantillon initial est une \u00e9tape cruciale. L\u2019objectif de ces analyses \u00e9tant d\u2019<strong>\u00e9tudier le microbiote dans sa niche \u00e9cologique initiale<\/strong> et d\u2019en garder l\u2019<strong>image la plus stable et exhaustive<\/strong>, il est important que les m\u00e9thodes d\u2019extraction des mol\u00e9cules d&rsquo;ADN et\/ou d&rsquo;ARN soient les <strong>plus stabilis\u00e9es<\/strong> et les <strong>moins biais\u00e9es<\/strong> possible.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L\u2019offre GenoScreen<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pour obtenir une repr\u00e9sentation fiable et pr\u00e9cise des microbiotes et r\u00e9duire les biais, GenoScreen a d\u00e9velopp\u00e9 des <strong>m\u00e9thodes d\u2019extraction standardis\u00e9es et optimis\u00e9es<\/strong> pour les <a href=\"https:\/\/www.genoscreen.fr\/fr\/genoscreen-expertise\/analyse-de-communautes-microbiennes\/\" type=\"page\" id=\"116\">microbiotes <\/a>suivants :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Microbiotes <strong>humains ou animaux<\/strong> (f\u00e8ces\/caecum\/ileum, \u00e9couvillons cutan\u00e9s)<\/li>\n\n\n\n<li>Microbiotes <strong>environnementaux<\/strong> (sols agricoles ou pollu\u00e9s, rhizosph\u00e8res)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">GenoScreen pourra vous accompagner \u00e9galement dans cette \u00e9tape d\u2019extraction d\u2018ADN \u00e0 partir d\u2019\u00e9chantillons diff\u00e9rents comme les <strong>biopsies cutan\u00e9es ou intestinales<\/strong>, les <strong>pr\u00e9l\u00e8vements oraux ou nasaux<\/strong> par \u00e9couvillon, les<strong> crachats ou lavages broncho-alv\u00e9olaires<\/strong>, les <strong>eaux<\/strong>, <strong>nappes phr\u00e9atiques<\/strong> etc.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L\u2019avantage GenoScreen<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>15 ann\u00e9es d\u2019exp\u00e9rience dans l\u2019extraction d\u2019ADN de tout type de matrices<\/li>\n\n\n\n<li>R\u00e9p\u00e9tabilit\u00e9 et reproductibilit\u00e9 maximales<\/li>\n\n\n\n<li>Proc\u00e9d\u00e9s d\u2019extraction sp\u00e9cifiquement optimis\u00e9s pour les microbiotes<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-04478499 wp-block-buttons-is-layout-flex\" style=\"margin-top:20px;margin-bottom:20px\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-elementor-28-fc-130-color has-elementor-primary-background-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.genoscreen.fr\/fr\/services-genomiques\/demander-un-devis-analyse-genomique\" style=\"border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-left-radius:0px;border-bottom-right-radius:0px\">Demander un devis<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Les analyses mol\u00e9culaires de communaut\u00e9s bact\u00e9riennes \u00e9tant bas\u00e9es sur l\u2019\u00e9tude des mol\u00e9cules d&rsquo;ADN et\/ou d&rsquo;ARN, leur extraction de l\u2019\u00e9chantillon initial est une \u00e9tape cruciale. L\u2019objectif de ces analyses \u00e9tant d\u2019\u00e9tudier le microbiote dans sa niche \u00e9cologique initiale et d\u2019en garder l\u2019image la plus stable et exhaustive, il est important que les m\u00e9thodes d\u2019extraction des mol\u00e9cules [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2372,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"page-categories":[156],"class_list":["post-79","page","type-page","status-publish","hentry","page-categories-genoscreen-expertise"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Extraction d\u2019ADN\/ARN - GenoScreen<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.genoscreen.fr\/fr\/genoscreen-expertise\/extraction-adn-arn\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Extraction d\u2019ADN\/ARN - GenoScreen\" \/>\n<meta property=\"og:description\" content=\"Les analyses mol\u00e9culaires de communaut\u00e9s bact\u00e9riennes \u00e9tant bas\u00e9es sur l\u2019\u00e9tude des mol\u00e9cules d&rsquo;ADN et\/ou d&rsquo;ARN, leur extraction de l\u2019\u00e9chantillon initial est une \u00e9tape cruciale. L\u2019objectif de ces analyses \u00e9tant d\u2019\u00e9tudier le microbiote dans sa niche \u00e9cologique initiale et d\u2019en garder l\u2019image la plus stable et exhaustive, il est important que les m\u00e9thodes d\u2019extraction des mol\u00e9cules [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.genoscreen.fr\/fr\/genoscreen-expertise\/extraction-adn-arn\/\" \/>\n<meta property=\"og:site_name\" content=\"GenoScreen\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-07T16:19:19+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@genoscreen\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/genoscreen-expertise\\\/extraction-adn-arn\\\/\",\"url\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/genoscreen-expertise\\\/extraction-adn-arn\\\/\",\"name\":\"Extraction d\u2019ADN\\\/ARN - GenoScreen\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/#website\"},\"datePublished\":\"2016-04-06T14:32:14+00:00\",\"dateModified\":\"2026-06-07T16:19:19+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/genoscreen-expertise\\\/extraction-adn-arn\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/genoscreen-expertise\\\/extraction-adn-arn\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/genoscreen-expertise\\\/extraction-adn-arn\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"GenoScreen Expertise\",\"item\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/genoscreen-expertise\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Extraction d\u2019ADN\\\/ARN\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/\",\"name\":\"GenoScreen\",\"description\":\"Sp\u00e9cialiste de la g\u00e9nomique et de la bioinformatique depuis 2001\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/#organization\",\"name\":\"GenoScreen\",\"url\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.genoscreen.fr\\\/wp-content\\\/uploads\\\/logo-genoscreen-1.svg\",\"contentUrl\":\"https:\\\/\\\/www.genoscreen.fr\\\/wp-content\\\/uploads\\\/logo-genoscreen-1.svg\",\"width\":267,\"height\":91,\"caption\":\"GenoScreen\"},\"image\":{\"@id\":\"https:\\\/\\\/www.genoscreen.fr\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/genoscreen\",\"https:\\\/\\\/fr.linkedin.com\\\/company\\\/genoscreen\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Extraction d\u2019ADN\/ARN - GenoScreen","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.genoscreen.fr\/fr\/genoscreen-expertise\/extraction-adn-arn\/","og_locale":"fr_FR","og_type":"article","og_title":"Extraction d\u2019ADN\/ARN - GenoScreen","og_description":"Les analyses mol\u00e9culaires de communaut\u00e9s bact\u00e9riennes \u00e9tant bas\u00e9es sur l\u2019\u00e9tude des mol\u00e9cules d&rsquo;ADN et\/ou d&rsquo;ARN, leur extraction de l\u2019\u00e9chantillon initial est une \u00e9tape cruciale. 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