{"id":10868,"date":"2026-08-27T07:50:53","date_gmt":"2026-08-27T07:50:53","guid":{"rendered":"https:\/\/iberoid.com\/?post_type=product&p=10868"},"modified":"2026-10-23T03:58:20","modified_gmt":"2026-10-23T03:58:20","slug":"retatrutide-10mg","status":"publish","type":"product","link":"https:\/\/iberoid.com\/fr\/product\/retatrutide-10mg\/","title":{"rendered":"RETATRUTIDE – 10mg"},"content":{"rendered":"

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Le r\u00e9tatrutide est un peptide synth\u00e9tique appartenant \u00e0 la classe des agonistes incretiniques multir\u00e9cepteurs, con\u00e7u pour cibler trois r\u00e9cepteurs apparent\u00e9s : GLP-1R, GIPR et GCGR. Il s’agit de r\u00e9cepteurs coupl\u00e9s aux prot\u00e9ines G de classe B au sein du syst\u00e8me de signalisation des incr\u00e9tines, un r\u00e9seau hormonal coordonnant la communication m\u00e9tabolique entre le pancr\u00e9as, le tractus gastro-intestinal, le foie et le cerveau.<\/div>\n
Les chercheurs peuvent se procurer du r\u00e9tatrutide 10 mg aupr\u00e8s de Dragon Laboratories<\/a>. Il s’agit d’un peptide de recherche de haute puret\u00e9, test\u00e9 de mani\u00e8re ind\u00e9pendante par des laboratoires accr\u00e9dit\u00e9s afin d’en v\u00e9rifier l’identit\u00e9 peptidique, la puret\u00e9 et la coh\u00e9rence analytique. Des certificats d’analyse sont disponibles pour chaque lot de produit, garantissant aux chercheurs une transparence totale, une tra\u00e7abilit\u00e9 rigoureuse et la documentation de qualit\u00e9 attendue pour des compos\u00e9s avanc\u00e9s de recherche m\u00e9tabolique et sur les incr\u00e9tines.<\/div>\n
Structure et conception du r\u00e9tatrutide<\/b><\/div>\n
Sur le plan structural, le r\u00e9tatrutide est construit sur le squelette peptidique du GIP, avec des substitutions cibl\u00e9es qui introduisent une r\u00e9activit\u00e9 crois\u00e9e envers les r\u00e9cepteurs du GLP-1 et du glucagon. Plusieurs modifications cl\u00e9s contribuent \u00e0 son activit\u00e9 r\u00e9ceptorielle et \u00e0 son profil pharmacocin\u00e9tique :<\/div>\n
    \n
  • \n
    Aib\u00b2 (acide 2-aminoisobutyrique) en position 2 :<\/b> augmente la r\u00e9sistance \u00e0 la d\u00e9gradation par la dipeptidyl peptidase-4 (DPP-4), contribuant \u00e0 prolonger l’activit\u00e9 biologique du peptide.<\/div>\n<\/li>\n
  • \n
    \u03b1MeLeu\u00b9\u00b3 (\u03b1-m\u00e9thylleucine) en position 13 :<\/b> renforce l’activit\u00e9 \u00e0 la fois sur le r\u00e9cepteur du GIP et sur celui du glucagon, tout en maintenant un agonisme multir\u00e9cepteur \u00e9quilibr\u00e9.<\/div>\n<\/li>\n
  • \n
    Aib\u00b2\u2070 (acide 2-aminoisobutyrique) en position 20 :<\/b> contribue aux propri\u00e9t\u00e9s pharmacocin\u00e9tiques du peptide et soutient son activit\u00e9 sur le r\u00e9cepteur du GIP.<\/div>\n<\/li>\n
  • \n
    Amidation C-terminale :<\/b> r\u00e9duit la sensibilit\u00e9 \u00e0 la d\u00e9gradation par les carboxypeptidases, am\u00e9liorant ainsi la stabilit\u00e9 g\u00e9n\u00e9rale du peptide.<\/div>\n<\/li>\n<\/ul>\n
    La mol\u00e9cule poss\u00e8de un diacide gras en C20 conjugu\u00e9 via un lieur gamma-glutamate et AEEA sur une cha\u00eene lat\u00e9rale de lysine. Cette structure permet une liaison r\u00e9versible \u00e0 l’albumine, ce qui lui conf\u00e8re une longue demi-vie plasmatique d’environ six jours et justifie le sch\u00e9ma d’administration hebdomadaire utilis\u00e9 tout au long de son programme clinique.<\/div>\n
    Ce troisi\u00e8me r\u00e9cepteur est pr\u00e9cis\u00e9ment ce qui diff\u00e9rencie le r\u00e9tatrutide du tirz\u00e9patide. Les agonistes doubles ciblent le GIP et le GLP-1. L’ajout de l’activit\u00e9 sur le r\u00e9cepteur du glucagon int\u00e8gre une voie associ\u00e9e \u00e0 la d\u00e9pense \u00e9nerg\u00e9tique et \u00e0 l’oxydation des lipides h\u00e9patiques, offrant aux chercheurs un outil pour \u00e9tudier la r\u00e9gulation m\u00e9tabolique \u00e0 travers de multiples voies, au-del\u00e0 de la seule r\u00e9gulation de l’app\u00e9tit et de la glyc\u00e9mie.<\/div>\n<\/div>\n

    <\/p>","protected":false},"excerpt":{"rendered":"

    Le r\u00e9tatrutide est un peptide synth\u00e9tique appartenant \u00e0 la classe des agonistes incretiniques multir\u00e9cepteurs, con\u00e7u pour cibler trois r\u00e9cepteurs apparent\u00e9s<\/p>\n","protected":false},"featured_media":10869,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[3534],"product_cat":[76],"product_tag":[],"class_list":["post-10868","product","type-product","status-publish","has-post-thumbnail","product_brand-dragon-laboratories","product_cat-hgh_peptido","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nRETATRUTIDE - 10mg - (Espa\u00f1ol) Esteroides en l\u00ednea<\/title>\n<meta name=\"description\" content=\"La retatrutida es un agonista triple de GLP-1, GIP y glucag\u00f3n para la investigaci\u00f3n avanzada de la regulaci\u00f3n metab\u00f3lica.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/iberoid.com\/fr\/product\/retatrutide-10mg\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"RETATRUTIDE - 10mg\" \/>\n<meta property=\"og:description\" content=\"La retatrutida es un agonista triple de GLP-1, GIP y glucag\u00f3n para la investigaci\u00f3n avanzada de la regulaci\u00f3n metab\u00f3lica.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/iberoid.com\/fr\/product\/retatrutide-10mg\/\" \/>\n<meta property=\"og:site_name\" content=\"(Espa\u00f1ol) Esteroides en l\u00ednea\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-23T03:58:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/iberoid.com\/wp-content\/uploads\/2026\/08\/retra001.jpg?v=1787817015\" \/>\n\t<meta property=\"og:image:width\" content=\"579\" \/>\n\t<meta property=\"og:image:height\" content=\"823\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Prix\" \/>\n\t<meta name=\"twitter:data1\" content=\"€50.00\" \/>\n\t<meta name=\"twitter:label2\" content=\"Disponibilit\u00e9\" \/>\n\t<meta name=\"twitter:data2\" content=\"En stock\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/iberoid.com\\\/fr\\\/product\\\/retatrutide-10mg\\\/\",\"url\":\"https:\\\/\\\/iberoid.com\\\/fr\\\/product\\\/retatrutide-10mg\\\/\",\"name\":\"RETATRUTIDE - 10mg - (Espa\u00f1ol) Esteroides en l\u00ednea\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/iberoid.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/iberoid.com\\\/fr\\\/product\\\/retatrutide-10mg\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/iberoid.com\\\/fr\\\/product\\\/retatrutide-10mg\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/iberoid.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/retra001.jpg?v=1787817015\",\"datePublished\":\"2026-08-27T07:50:53+00:00\",\"dateModified\":\"2026-10-23T03:58:20+00:00\",\"description\":\"La retatrutida es un agonista triple de GLP-1, GIP y glucag\u00f3n para la investigaci\u00f3n avanzada de la regulaci\u00f3n metab\u00f3lica.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/iberoid.com\\\/fr\\\/product\\\/retatrutide-10mg\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[[\"https:\\\/\\\/iberoid.com\\\/fr\\\/product\\\/retatrutide-10mg\\\/\"]]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/iberoid.com\\\/fr\\\/product\\\/retatrutide-10mg\\\/#primaryimage\",\"url\":\"https:\\\/\\\/iberoid.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/retra001.jpg?v=1787817015\",\"contentUrl\":\"https:\\\/\\\/iberoid.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/retra001.jpg?v=1787817015\",\"width\":579,\"height\":823},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/iberoid.com\\\/fr\\\/product\\\/retatrutide-10mg\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/iberoid.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Magasin\",\"item\":\"https:\\\/\\\/iberoid.com\\\/fr\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"RETATRUTIDE – 10mg\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/iberoid.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/iberoid.com\\\/fr\\\/\",\"name\":\"(Espa\u00f1ol) Esteroides en l\u00ednea\",\"description\":\"(Espa\u00f1ol) Comprar esteroides en l\u00ednea hoy en Espa\u00f1a y Portugal. 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