{"id":48842,"date":"2025-02-13T17:16:21","date_gmt":"2025-02-13T17:16:21","guid":{"rendered":"https:\/\/gaceta.facmed.unam.mx\/?p=48842"},"modified":"2025-02-13T17:16:25","modified_gmt":"2025-02-13T17:16:25","slug":"la-revolucion-de-la-regeneracion-celular-celulas-madre","status":"publish","type":"post","link":"https:\/\/gaceta.facmed.unam.mx\/index.php\/2025\/02\/13\/la-revolucion-de-la-regeneracion-celular-celulas-madre\/","title":{"rendered":"La revoluci\u00f3n de la regeneraci\u00f3n celular: C\u00e9lulas madre"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<p>\u201cLa c\u00e9lula madre es aquella que tiene la capacidad de dividirse y diferenciarse en varios tipos celulares especializados del cuerpo, y tiene la capacidad de mantener su pluri o totipotencialidad a trav\u00e9s de su propia autorrenovaci\u00f3n\u201d, indic\u00f3 la doctora Katia Jarqu\u00edn Y\u00e1\u00f1ez, investigadora del laboratorio de Inmunoterapia Experimental e Ingenier\u00eda de tejidos del Departamento de Biolog\u00eda Celular y Tisular, al explicar c\u00f3mo las c\u00e9lulas madre participan en la regeneraci\u00f3n celular.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"577\" src=\"https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/b85783f0-16e4-43bf-9eea-daec45ada5da.jpg?resize=1024%2C577&#038;ssl=1\" alt=\"\" class=\"wp-image-48811\" srcset=\"https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/b85783f0-16e4-43bf-9eea-daec45ada5da.jpg?resize=1024%2C577&amp;ssl=1 1024w, https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/b85783f0-16e4-43bf-9eea-daec45ada5da.jpg?resize=300%2C169&amp;ssl=1 300w, https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/b85783f0-16e4-43bf-9eea-daec45ada5da.jpg?resize=768%2C433&amp;ssl=1 768w, https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/b85783f0-16e4-43bf-9eea-daec45ada5da.jpg?resize=1080%2C608&amp;ssl=1 1080w, https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/b85783f0-16e4-43bf-9eea-daec45ada5da.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>En el marco de la 2a sesi\u00f3n de 2025 del Ciclo de Conferencias de Ciencias B\u00e1sicas, organizado por la Coordinaci\u00f3n de Comunicaci\u00f3n Social, la ponente indic\u00f3 que \u201chay enfermedades como Parkinson o Alzheimer en las cuales el uso de las c\u00e9lulas madre, su sobrenadante o su secretoma, podr\u00edan ayudar a mejorar las condiciones de salud de los pacientes\u201d; sin embargo, expuso el dilema \u00e9tico de su uso con fines m\u00e9dicos, ya que al tomar estas c\u00e9lulas totipotenciales que tienen la capacidad de dar vida, existe el debate moral del \u201cderecho\u201d a la continuaci\u00f3n de su diferenciaci\u00f3n para dar paso a un embri\u00f3n o si se puede permitir la interrupci\u00f3n de esta diferenciaci\u00f3n con fines de investigaci\u00f3n, por lo que se ha regulado su uso.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-jetpack-tiled-gallery aligncenter is-style-rectangular\"><div class=\"\"><div class=\"tiled-gallery__gallery\"><div class=\"tiled-gallery__row\"><div class=\"tiled-gallery__col\" style=\"flex-basis:49.84413%\"><figure class=\"tiled-gallery__item\"><img decoding=\"async\" srcset=\"https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/88265489-8e41-4f2e-9cbd-b8a3f0514766-1024x570.jpg?strip=info&#038;w=600&#038;ssl=1 600w,https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/88265489-8e41-4f2e-9cbd-b8a3f0514766-1024x570.jpg?strip=info&#038;w=900&#038;ssl=1 900w,https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/88265489-8e41-4f2e-9cbd-b8a3f0514766-1024x570.jpg?strip=info&#038;w=1200&#038;ssl=1 1200w,https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/88265489-8e41-4f2e-9cbd-b8a3f0514766-1024x570.jpg?strip=info&#038;w=1440&#038;ssl=1 1440w\" alt=\"\" data-height=\"801\" data-id=\"48813\" data-link=\"https:\/\/gaceta.facmed.unam.mx\/?attachment_id=48813\" data-url=\"https:\/\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/88265489-8e41-4f2e-9cbd-b8a3f0514766-1024x570.jpg\" data-width=\"1440\" src=\"https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/88265489-8e41-4f2e-9cbd-b8a3f0514766-1024x570.jpg?ssl=1\" data-amp-layout=\"responsive\" tabindex=\"0\" role=\"button\" aria-label=\"Abrir la imagen 1 de 2 en pantalla completa\"\/><\/figure><\/div><div class=\"tiled-gallery__col\" style=\"flex-basis:50.15587%\"><figure class=\"tiled-gallery__item\"><img decoding=\"async\" srcset=\"https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/883108f9-e8d5-4e11-a8c3-78e6d7e4a730-1024x566.jpg?strip=info&#038;w=600&#038;ssl=1 600w,https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/883108f9-e8d5-4e11-a8c3-78e6d7e4a730-1024x566.jpg?strip=info&#038;w=900&#038;ssl=1 900w,https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/883108f9-e8d5-4e11-a8c3-78e6d7e4a730-1024x566.jpg?strip=info&#038;w=1200&#038;ssl=1 1200w,https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/883108f9-e8d5-4e11-a8c3-78e6d7e4a730-1024x566.jpg?strip=info&#038;w=1440&#038;ssl=1 1440w\" alt=\"\" data-height=\"796\" data-id=\"48814\" data-link=\"https:\/\/gaceta.facmed.unam.mx\/?attachment_id=48814\" data-url=\"https:\/\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/883108f9-e8d5-4e11-a8c3-78e6d7e4a730-1024x566.jpg\" data-width=\"1440\" src=\"https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/883108f9-e8d5-4e11-a8c3-78e6d7e4a730-1024x566.jpg?ssl=1\" data-amp-layout=\"responsive\" tabindex=\"0\" role=\"button\" aria-label=\"Abrir la imagen 2 de 2 en pantalla completa\"\/><\/figure><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<p><\/p>\n\n\n\n<p>Al se\u00f1alar que \u201clas c\u00e9lulas madre mesenquimales tienen la capacidad de regular un microambiente y producir neurorreparaci\u00f3n, angiog\u00e9nesis, proliferaci\u00f3n e incluso llegar a la reparaci\u00f3n celular\u201d, la doctora Jarqu\u00edn Y\u00e1\u00f1ez record\u00f3 que se han realizado diferentes proyectos en el laboratorio, en donde se obtienen estas c\u00e9lulas del cord\u00f3n umbilical, placenta, tejido adiposo o m\u00e9dula \u00f3sea, y se han usado para regenerar tejidos, como la piel y el tejido \u00f3seo.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"570\" src=\"https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/7ff27e46-0a0e-46b4-9baf-bf4ff9d8ec85.jpg?resize=1024%2C570&#038;ssl=1\" alt=\"\" class=\"wp-image-48815\" srcset=\"https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/7ff27e46-0a0e-46b4-9baf-bf4ff9d8ec85.jpg?resize=1024%2C570&amp;ssl=1 1024w, https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/7ff27e46-0a0e-46b4-9baf-bf4ff9d8ec85.jpg?resize=300%2C167&amp;ssl=1 300w, https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/7ff27e46-0a0e-46b4-9baf-bf4ff9d8ec85.jpg?resize=768%2C427&amp;ssl=1 768w, https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/7ff27e46-0a0e-46b4-9baf-bf4ff9d8ec85.jpg?resize=1080%2C601&amp;ssl=1 1080w, https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/7ff27e46-0a0e-46b4-9baf-bf4ff9d8ec85.jpg?w=1440&amp;ssl=1 1440w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Durante la conferencia transmitida por\u00a0<em>Facebook Live<\/em>,\u00a0<a href=\"https:\/\/www.facebook.com\/share\/v\/1J5ae3gsJy\/?mibextid=WC7FNe\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.facebook.com\/share\/v\/1J5ae3gsJy\/?mibextid=WC7FNe<\/a>\u00a0la ponente concluy\u00f3 que continuar con el uso e investigaci\u00f3n de c\u00e9lulas madre podr\u00eda resultar beneficioso para su uso en diferentes condiciones, como relleno de defectos \u00f3seos, para promover la cicatrizaci\u00f3n en pacientes quemados, o incluso con fines est\u00e9ticos.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"578\" src=\"https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/28f1a162-ddb9-45d4-b7ea-df6d93dd4a9e.jpg?resize=1024%2C578&#038;ssl=1\" alt=\"\" class=\"wp-image-48816\" srcset=\"https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/28f1a162-ddb9-45d4-b7ea-df6d93dd4a9e.jpg?resize=1024%2C578&amp;ssl=1 1024w, https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/28f1a162-ddb9-45d4-b7ea-df6d93dd4a9e.jpg?resize=300%2C169&amp;ssl=1 300w, https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/28f1a162-ddb9-45d4-b7ea-df6d93dd4a9e.jpg?resize=768%2C434&amp;ssl=1 768w, https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/28f1a162-ddb9-45d4-b7ea-df6d93dd4a9e.jpg?resize=1080%2C610&amp;ssl=1 1080w, https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/28f1a162-ddb9-45d4-b7ea-df6d93dd4a9e.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-text-align-right\"><strong>Al\u00ed Gonz\u00e1lez<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u201cLa c\u00e9lula madre es aquella que tiene la capacidad de dividirse y diferenciarse en varios tipos celulares especializados del cuerpo, y tiene la capacidad de mantener su pluri o totipotencialidad a trav\u00e9s de su propia autorrenovaci\u00f3n\u201d, indic\u00f3 la doctora Katia Jarqu\u00edn Y\u00e1\u00f1ez, investigadora del laboratorio de Inmunoterapia Experimental e Ingenier\u00eda de tejidos del Departamento de [&hellip;]<\/p>\n","protected":false},"author":26,"featured_media":48812,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","_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_post_was_ever_published":false},"categories":[9],"tags":[510,385,262],"class_list":["post-48842","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-academia","tag-facultad-de-medicina","tag-investigacion","tag-unam","et-has-post-format-content","et_post_format-et-post-format-standard"],"acf":false,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/gaceta.facmed.unam.mx\/wp-content\/uploads\/2025\/02\/WhatsApp-Image-2025-02-13-at-9.35.31-AM.jpeg?fit=1280%2C700&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paVGDG-cHM","_links":{"self":[{"href":"https:\/\/gaceta.facmed.unam.mx\/index.php\/wp-json\/wp\/v2\/posts\/48842","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gaceta.facmed.unam.mx\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gaceta.facmed.unam.mx\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gaceta.facmed.unam.mx\/index.php\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/gaceta.facmed.unam.mx\/index.php\/wp-json\/wp\/v2\/comments?post=48842"}],"version-history":[{"count":1,"href":"https:\/\/gaceta.facmed.unam.mx\/index.php\/wp-json\/wp\/v2\/posts\/48842\/revisions"}],"predecessor-version":[{"id":48843,"href":"https:\/\/gaceta.facmed.unam.mx\/index.php\/wp-json\/wp\/v2\/posts\/48842\/revisions\/48843"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gaceta.facmed.unam.mx\/index.php\/wp-json\/wp\/v2\/media\/48812"}],"wp:attachment":[{"href":"https:\/\/gaceta.facmed.unam.mx\/index.php\/wp-json\/wp\/v2\/media?parent=48842"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gaceta.facmed.unam.mx\/index.php\/wp-json\/wp\/v2\/categories?post=48842"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gaceta.facmed.unam.mx\/index.php\/wp-json\/wp\/v2\/tags?post=48842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}