{"id":2179,"date":"2026-06-30T07:51:38","date_gmt":"2026-06-30T07:51:38","guid":{"rendered":"https:\/\/nour-labs.com\/que-es-la-retatrutida\/"},"modified":"2026-06-30T07:51:38","modified_gmt":"2026-06-30T07:51:38","slug":"que-es-la-retatrutida","status":"publish","type":"page","link":"https:\/\/nour-labs.com\/es\/que-es-la-retatrutida\/","title":{"rendered":"Retatrutida: qu&eacute; es (gu&iacute;a de investigaci&oacute;n)"},"content":{"rendered":"<div class=\"nour-art\">\n<style>.nour-art p,.nour-art li{font-size:16px;line-height:1.7;color:#3a382f}.nour-art h2{font-size:23px;font-weight:800;margin:28px 0 10px;color:#14140f}.nour-art h3{font-size:18px;font-weight:800;margin:20px 0 6px;color:#14140f}.nour-art ul,.nour-art ol{padding-left:20px}.nour-art li{margin-bottom:7px}.nour-art .note{background:#f1ece1;border-left:3px solid var(--red,#c8102e);padding:12px 16px;border-radius:8px;font-size:14.5px;margin:18px 0}.nour-art .cta{margin:24px 0}<\/style>\n<p class=\"lead\">La retatrutida es un p&eacute;ptido sint&eacute;tico que ha sido estudiado en investigaci&oacute;n metab&oacute;lica. Lo que la distingue es que act&uacute;a sobre <strong>tres receptores a la vez<\/strong>: GIP, GLP-1 y glucag&oacute;n &mdash; por eso se le llama un &ldquo;triple agonista&rdquo;.<\/p>\n<h2>Qu&eacute; la hace diferente<\/h2>\n<p>La mayor&iacute;a de p&eacute;ptidos de esta familia act&uacute;an sobre uno o dos receptores. La tirzepatida, por ejemplo, es un doble agonista (GIP y GLP-1). La retatrutida suma un tercer mecanismo, el del glucag&oacute;n, lo que la convierte en una de las mol&eacute;culas m&aacute;s estudiadas en investigaci&oacute;n del metabolismo energ&eacute;tico.<\/p>\n<h2>C&oacute;mo se suministra<\/h2>\n<p>Se entrega <strong>liofilizada<\/strong> (en polvo) y sellada, con su propio <strong>Certificado de An&aacute;lisis (COA) por lote<\/strong>. Antes de cualquier trabajo se reconstituye con agua bacteriost&aacute;tica.<\/p>\n<h2>C&oacute;mo verificar la calidad<\/h2>\n<p>No te fes de la etiqueta: revisa el COA del lote. En NOUR cada lote se analiza de forma independiente &mdash; identidad por espectrometr&iacute;a de masas y pureza por HPLC, hechas por laboratorios externos (Janoshik y Freedom Diagnostics).<\/p>\n<h2>Manejo b&aacute;sico<\/h2>\n<ul>\n<li>Conserva el vial sellado refrigerado y protegido de la luz.<\/li>\n<li>Reconstituye con agua bacteriost&aacute;tica (ver nuestra <a href=\"https:\/\/nour-labs.com\/es\/como-reconstituir-un-peptido\/\">gu&iacute;a de reconstituci&oacute;n<\/a>).<\/li>\n<li>Una vez en soluci&oacute;n, mantenlo en cadena de fr&iacute;o 2&ndash;8&deg;C.<\/li>\n<\/ul>\n<div class=\"note\">La retatrutida y todos los productos de NOUR se venden exclusivamente para uso de laboratorio e investigaci&oacute;n. No son para consumo humano ni veterinario, ni constituyen consejo m&eacute;dico.<\/div>\n<div class=\"cta\"><a class=\"btn\" href=\"https:\/\/nour-labs.com\/es\/shop\/\">Ver retatrutida y otros p&eacute;ptidos<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>La retatrutida es un p&eacute;ptido sint&eacute;tico que ha sido estudiado en investigaci&oacute;n metab&oacute;lica. Lo que la distingue es que act&uacute;a sobre tres receptores a la vez: GIP, GLP-1 y glucag&oacute;n &mdash; por eso se le llama un &ldquo;triple agonista&rdquo;. Qu&eacute; la hace diferente La mayor&iacute;a de p&eacute;ptidos de esta familia act&uacute;an sobre uno o dos [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-guide.php","meta":{"nf_dc_page":"","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-2179","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Retatrutida: Qu\u00e9 Es y C\u00f3mo se Usa en Investigaci\u00f3n | NOUR Labs<\/title>\n<meta name=\"description\" content=\"Qu\u00e9 es la retatrutida: un p\u00e9ptido triple agonista (GIP, GLP-1 y glucag\u00f3n) usado en investigaci\u00f3n. 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