{"id":22723,"date":"2024-09-12T09:00:42","date_gmt":"2024-09-12T09:00:42","guid":{"rendered":"https:\/\/organonpro.com\/es-es\/?post_type=news&#038;p=22723"},"modified":"2026-01-27T12:48:36","modified_gmt":"2026-01-27T12:48:36","slug":"influencia-del-microbioma-sobre-la-alopecia-areata","status":"publish","type":"news","link":"https:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/","title":{"rendered":"Influencia del microbioma sobre la alopecia areata"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Revisi\u00f3n narrativa con el objetivo de examinar los estudios publicados sobre microbiota intestinal y cut\u00e1nea en alopecia areata (AA) para establecer un v\u00ednculo patog\u00e9nico.<\/p>\n\n\n\n<div style=\"height:40px\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:22px\"><strong>Highlights<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px\"><strong>Microbiota del cuero cabelludo<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Los pacientes con AA tienen ratios aumentados de&nbsp;<em>C. acnes\/S. epidermidis&nbsp;<\/em>y&nbsp;<em>C. acnes\/S. aureus.<\/em><\/li>\n\n\n\n<li>A nivel de la dermis hay una disminuci\u00f3n de&nbsp;<em>C. Aquiluna&nbsp;<\/em>y&nbsp;<em>Staphylococcus<\/em>, con un aumento en&nbsp;<em>Acinetobacter<\/em>.<\/li>\n\n\n\n<li>En la epidermis se ha observado un aumento en&nbsp;<em>Anaerococcus&nbsp;<\/em>y&nbsp;<em>Neisseria<\/em>, una disminuci\u00f3n en&nbsp;<em>Staphylococcus&nbsp;<\/em>y una ausencia total de g\u00e9nero SMB53 perteneciente a la familia&nbsp;<em>Clostridiaceae<\/em>.<\/li>\n\n\n\n<li>La proporci\u00f3n de&nbsp;<em>S. caprae&nbsp;<\/em>disminuye en pacientes con AA grave y en menor medida en AA moderada. La ratio de especies de <em>Cutibacterium y S.<\/em> <em>caprae&nbsp;<\/em>aumenta en AA (0,97 en pacientes control, 2,13 en AA moderada y 16,01 en AA grave). Este biomarcador basado en la microbiota podr\u00eda predecir la gravedad en pacientes con AA y ser\u00eda el primer biomarcador asociado al pron\u00f3stico de esta enfermedad.<\/li>\n\n\n\n<li>Hay resultados mixtos con respecto a si hay diferencias en la diversidad&nbsp;\u03b1.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:20px\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px\"><strong>Microbiota del cuero cabelludo<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Las disbiosis en pacientes con AA se caracterizan por un aumento en g\u00e9neros como <em>Blautia, Phyllobacterium, Dorea, Anaerostipes, Megasphaera, Collinsella, Sphingomonas&nbsp;<\/em>y&nbsp;<em>Pseudomonas.<\/em><\/li>\n\n\n\n<li><em>Achronomobacter, Megasphaera&nbsp;<\/em>y&nbsp;<em>Lachnospiraceae Incertae Sedis&nbsp;<\/em>se podr\u00edan usar como biomarcadores bacterianos para distinguir pacientes con AA de controles sanos, para el diagn\u00f3stico temprano de la enfermedad, as\u00ed como dianas terap\u00e9uticas.<\/li>\n\n\n\n<li>Un modelo mostr\u00f3 que un aumento del 25% en la abundancia de&nbsp;<em>P. distasonis&nbsp;<\/em>y&nbsp;<em>C. vadin&nbsp;<\/em>BB60 aumentaba el riesgo de desarrollar alopecia en un 9,4% y 11,4%, respectivamente.<\/li>\n\n\n\n<li>No se encontraron diferencias significativas en la diversidad&nbsp;\u03b1&nbsp;al comparar pacientes pedi\u00e1tricos con AA y sujetos control.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:20px\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px\"><strong>Implicaciones terap\u00e9uticas<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>En un ensayo cl\u00ednico con un gel enriquecido con post-bi\u00f3ticos, un 47% de los pacientes con AA tuvieron una regresi\u00f3n completa, mientras que un 14% experiment\u00f3 una regresi\u00f3n parcial.<\/li>\n\n\n\n<li>No hay estudios sobre el uso de probi\u00f3ticos para AA, aunque los trasplantes fecales han mostrado ser exitosos en algunos casos.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:40px\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:22px\"><strong>Bibliograf\u00eda<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>S\u00e1nchez-Pellicer P, Navarro-Moratalla L, N\u00fa\u00f1ez-Delegido E, Ag\u00fcera-Santos J,&nbsp;Navarro-L\u00f3pez V. How Our Microbiome Influences the Pathogenesis of Alopecia&nbsp;Areata. Genes (Basel). 2022;13(10):1860.<\/li>\n<\/ol>\n\n\n\n<div style=\"height:40px\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:22px\"><strong>Explora otros contenidos relacionados<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si quieres saber m\u00e1s sobre la relaci\u00f3n entre microbiota y alopecia, te recomendamos:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/organonpro.com\/es-es\/article\/el-microbioma-puede-ser-una-causa-de-alopecia-areata\/?\">Alopecia areata y sus posibles causas: el microbioma<\/a><\/li>\n<\/ul>\n\n\n\n<div style=\"height:40px\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>\u00bfQuieres tener esta informaci\u00f3n siempre a mano? Desc\u00e1rgala en pdf.&nbsp;<\/strong><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/organonpro.com\/es-es\/wp-content\/uploads\/sites\/11\/2024\/09\/noticia-alopecia-areata.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Descargar<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Revisi\u00f3n narrativa con el objetivo de examinar los estudios publicados sobre microbiota intestinal y cut\u00e1nea en alopecia areata (AA) para establecer un v\u00ednculo patog\u00e9nico. Highlights Microbiota del cuero cabelludo Microbiota del cuero cabelludo Implicaciones terap\u00e9uticas Bibliograf\u00eda Explora otros contenidos relacionados Si quieres saber m\u00e1s sobre la relaci\u00f3n entre microbiota y alopecia, te recomendamos:&nbsp; \u00bfQuieres tener [&hellip;]<\/p>\n","protected":false},"author":120,"featured_media":22724,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":false},"tags":[],"news_categories":[213],"class_list":["post-22723","news","type-news","status-publish","has-post-thumbnail","hentry","news_categories-dermatologia"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.7 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Influencia del microbioma sobre la alopecia areata - Organon Pro - Espa\u00f1a<\/title>\n<meta name=\"description\" content=\"\u00bfC\u00f3mo influye nuestro microbioma en la patog\u00e9nesis de la alopecia areata? Te resumimos un estudio para que sigas al d\u00eda en unos minutos.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Influencia del microbioma sobre la alopecia areata\" \/>\n<meta property=\"og:description\" content=\"\u00bfC\u00f3mo influye nuestro microbioma en la patog\u00e9nesis de la alopecia areata? Te resumimos un estudio para que sigas al d\u00eda en unos minutos.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/\" \/>\n<meta property=\"og:site_name\" content=\"Organon Pro - Espa\u00f1a\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/OrganonandCo\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-27T12:48:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/organonpro.com\/es-es\/wp-content\/uploads\/sites\/11\/2024\/09\/patogenesis-alopecia.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"676\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@OrganonLLC\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/news\\\/influencia-del-microbioma-sobre-la-alopecia-areata\\\/\",\"url\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/news\\\/influencia-del-microbioma-sobre-la-alopecia-areata\\\/\",\"name\":\"Influencia del microbioma sobre la alopecia areata - Organon Pro - Espa\u00f1a\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/news\\\/influencia-del-microbioma-sobre-la-alopecia-areata\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/news\\\/influencia-del-microbioma-sobre-la-alopecia-areata\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/wp-content\\\/uploads\\\/sites\\\/11\\\/2024\\\/09\\\/patogenesis-alopecia.jpg\",\"datePublished\":\"2024-09-12T09:00:42+00:00\",\"dateModified\":\"2026-01-27T12:48:36+00:00\",\"description\":\"\u00bfC\u00f3mo influye nuestro microbioma en la patog\u00e9nesis de la alopecia areata? Te resumimos un estudio para que sigas al d\u00eda en unos minutos.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/news\\\/influencia-del-microbioma-sobre-la-alopecia-areata\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/organonpro.com\\\/es-es\\\/news\\\/influencia-del-microbioma-sobre-la-alopecia-areata\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/news\\\/influencia-del-microbioma-sobre-la-alopecia-areata\\\/#primaryimage\",\"url\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/wp-content\\\/uploads\\\/sites\\\/11\\\/2024\\\/09\\\/patogenesis-alopecia.jpg\",\"contentUrl\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/wp-content\\\/uploads\\\/sites\\\/11\\\/2024\\\/09\\\/patogenesis-alopecia.jpg\",\"width\":1200,\"height\":676},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/news\\\/influencia-del-microbioma-sobre-la-alopecia-areata\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"News\",\"item\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/news\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Influencia del microbioma sobre la alopecia areata\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/#website\",\"url\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/\",\"name\":\"Organon Pro - Espa\u00f1a\",\"description\":\"Organon Pro - Espa\u00f1a\",\"publisher\":{\"@id\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/#organization\",\"name\":\"Organon Pro - Espa\u00f1a\",\"url\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/wp-content\\\/uploads\\\/sites\\\/11\\\/2023\\\/08\\\/organon-pro-1.webp\",\"contentUrl\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/wp-content\\\/uploads\\\/sites\\\/11\\\/2023\\\/08\\\/organon-pro-1.webp\",\"width\":2269,\"height\":243,\"caption\":\"Organon Pro - Espa\u00f1a\"},\"image\":{\"@id\":\"https:\\\/\\\/organonpro.com\\\/es-es\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/OrganonandCo\",\"https:\\\/\\\/x.com\\\/OrganonLLC\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Influencia del microbioma sobre la alopecia areata - Organon Pro - Espa\u00f1a","description":"\u00bfC\u00f3mo influye nuestro microbioma en la patog\u00e9nesis de la alopecia areata? Te resumimos un estudio para que sigas al d\u00eda en unos minutos.","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:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/","og_locale":"en_US","og_type":"article","og_title":"Influencia del microbioma sobre la alopecia areata","og_description":"\u00bfC\u00f3mo influye nuestro microbioma en la patog\u00e9nesis de la alopecia areata? Te resumimos un estudio para que sigas al d\u00eda en unos minutos.","og_url":"https:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/","og_site_name":"Organon Pro - Espa\u00f1a","article_publisher":"https:\/\/www.facebook.com\/OrganonandCo","article_modified_time":"2026-01-27T12:48:36+00:00","og_image":[{"width":1200,"height":676,"url":"https:\/\/organonpro.com\/es-es\/wp-content\/uploads\/sites\/11\/2024\/09\/patogenesis-alopecia.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@OrganonLLC","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/","url":"https:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/","name":"Influencia del microbioma sobre la alopecia areata - Organon Pro - Espa\u00f1a","isPartOf":{"@id":"https:\/\/organonpro.com\/es-es\/#website"},"primaryImageOfPage":{"@id":"https:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/#primaryimage"},"image":{"@id":"https:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/#primaryimage"},"thumbnailUrl":"https:\/\/organonpro.com\/es-es\/wp-content\/uploads\/sites\/11\/2024\/09\/patogenesis-alopecia.jpg","datePublished":"2024-09-12T09:00:42+00:00","dateModified":"2026-01-27T12:48:36+00:00","description":"\u00bfC\u00f3mo influye nuestro microbioma en la patog\u00e9nesis de la alopecia areata? Te resumimos un estudio para que sigas al d\u00eda en unos minutos.","breadcrumb":{"@id":"https:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/#primaryimage","url":"https:\/\/organonpro.com\/es-es\/wp-content\/uploads\/sites\/11\/2024\/09\/patogenesis-alopecia.jpg","contentUrl":"https:\/\/organonpro.com\/es-es\/wp-content\/uploads\/sites\/11\/2024\/09\/patogenesis-alopecia.jpg","width":1200,"height":676},{"@type":"BreadcrumbList","@id":"https:\/\/organonpro.com\/es-es\/news\/influencia-del-microbioma-sobre-la-alopecia-areata\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/organonpro.com\/es-es\/"},{"@type":"ListItem","position":2,"name":"News","item":"https:\/\/organonpro.com\/es-es\/news\/"},{"@type":"ListItem","position":3,"name":"Influencia del microbioma sobre la alopecia areata"}]},{"@type":"WebSite","@id":"https:\/\/organonpro.com\/es-es\/#website","url":"https:\/\/organonpro.com\/es-es\/","name":"Organon Pro - Espa\u00f1a","description":"Organon Pro - Espa\u00f1a","publisher":{"@id":"https:\/\/organonpro.com\/es-es\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/organonpro.com\/es-es\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/organonpro.com\/es-es\/#organization","name":"Organon Pro - Espa\u00f1a","url":"https:\/\/organonpro.com\/es-es\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/organonpro.com\/es-es\/#\/schema\/logo\/image\/","url":"https:\/\/organonpro.com\/es-es\/wp-content\/uploads\/sites\/11\/2023\/08\/organon-pro-1.webp","contentUrl":"https:\/\/organonpro.com\/es-es\/wp-content\/uploads\/sites\/11\/2023\/08\/organon-pro-1.webp","width":2269,"height":243,"caption":"Organon Pro - Espa\u00f1a"},"image":{"@id":"https:\/\/organonpro.com\/es-es\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/OrganonandCo","https:\/\/x.com\/OrganonLLC"]}]}},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/organonpro.com\/es-es\/wp-json\/wp\/v2\/news\/22723","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/organonpro.com\/es-es\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/organonpro.com\/es-es\/wp-json\/wp\/v2\/types\/news"}],"author":[{"embeddable":true,"href":"https:\/\/organonpro.com\/es-es\/wp-json\/wp\/v2\/users\/120"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/organonpro.com\/es-es\/wp-json\/wp\/v2\/media\/22724"}],"wp:attachment":[{"href":"https:\/\/organonpro.com\/es-es\/wp-json\/wp\/v2\/media?parent=22723"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/organonpro.com\/es-es\/wp-json\/wp\/v2\/tags?post=22723"},{"taxonomy":"news_categories","embeddable":true,"href":"https:\/\/organonpro.com\/es-es\/wp-json\/wp\/v2\/news_categories?post=22723"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}