{"id":12435,"date":"2024-05-22T15:33:18","date_gmt":"2024-05-22T14:33:18","guid":{"rendered":"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/?p=12435"},"modified":"2024-05-22T15:33:24","modified_gmt":"2024-05-22T14:33:24","slug":"nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela","status":"publish","type":"post","link":"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela\/","title":{"rendered":"Nou aven\u00e7 cient\u00edfic en el coneixement dels mecanismes de neurodegeneraci\u00f3 de l\u2019ELA"},"content":{"rendered":"\n<h2>La setmana passada es va fer p\u00fablic un treball de la Western University de Londres (Canad\u00e0) que amplia el coneixement dels processos d\u2019acumulaci\u00f3 de la prote\u00efna TDP-43 en les neurones motores, determinants en l\u2019aparici\u00f3 i l\u2019evoluci\u00f3 de l\u2019ELA.<\/h2>\n\n\n\n<p>L\u2019estudi de l\u2019equip encap\u00e7alat pel <a href=\"https:\/\/news.westernu.ca\/2024\/05\/dr-michael-strong-als-cure\/\">Dr. Michael Strong<\/a> ha comprovat en cultius de laboratori i models animals (mosques de la fruita i ratolins) que la interacci\u00f3 entre la prote\u00efna TDP-43 i un fragment d\u2019una altra prote\u00efna, l\u2019RGNEF, pot mitigar l\u2019acumulaci\u00f3 t\u00f2xica de la primera que acaba ocasionant la mort de la c\u00e8l\u00b7lula. Tal i como explica la Dra. M\u00f2nica Povedano, coordinadora de la Unitat Funcional de Malaltia de Motoneurona del Servei de Neurologia de l\u2019Hospital Universitari de Bellvitge (HUB), \u201cestem davant d\u2019un aven\u00e7 cient\u00edfic que ens permetr\u00e0 con\u00e8ixer millor els mecanismes lligats amb la neurodegeneraci\u00f3, per\u00f2 s\u2019ha de valorar amb molta cautela per no crear falses expectatives entre els pacients i familiars\u201d.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" src=\"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/wp-content\/uploads\/sites\/2\/2024\/05\/2024_MikeStrongxTemerty-300x200-1.jpg\" alt=\"\" class=\"wp-image-12436\" width=\"321\" height=\"214\"\/><figcaption><em>Foto: Western University<\/em><\/figcaption><\/figure>\n\n\n\n<p>La Dra. Povedano fa \u00e8mfasi en aquest aspecte davant la manera en que el treball de la universitat canadenca ha estat recollit per alguns mitjans de comunicaci\u00f3, que es referien a la possibilitat de comptar a mig termini amb una cura per a l\u2019ELA. Ara per ara el gran objectiu de centenars d\u2019investigadors de tot el m\u00f3n \u00e9s trobar el tractament que permeti alentir l\u2019evoluci\u00f3 de l\u2019ELA fins arribar a cronificar-la, perqu\u00e8 revertir els seus efectes no sembla possible. \u201cHem de difondre els aven\u00e7os entre tots, per\u00f2 sent molts conscients de transmetre missatges correctes, ben interpretats i realistes\u201d.<\/p>\n\n\n\n<p><a href=\"https:\/\/academic.oup.com\/brain\/advance-article\/doi\/10.1093\/brain\/awae078\/7665359\">Vegeu l\u2019article de la Western University publicat a Brain<\/a><\/p>\n\n\n\n<p>En aquesta l\u00ednia, el Dr. Javier Mascias, coordinador de la Unitat Multidisciplin\u00e0ria de l\u2019ELA a l\u2019Hospital de La Paz de Madrid, va remetre una carta al director d\u2019un dels mitjans que ha recollit la not\u00edcia en que destaca que \u201ces importante recordar que el proceso de investigaci\u00f3n m\u00e9dica es complejo y requiere rigurosidad cient\u00edfica. Los resultados preliminares deben ser interpretados con cautela y contextualizados adecuadamente para evitar malentendidos y desinformaci\u00f3n\u201d.<\/p>\n\n\n\n<p><a href=\"https:\/\/bellvitgehospital.cat\/sites\/default\/files\/2024-05\/Carta_Mascias.pdf\">Llegiu aqu\u00ed la carta \u00edntegra del Dr. Javier Mascias<\/a> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n<div class=\"sharedaddy sd-sharing-enabled\"><div class=\"robots-nocontent sd-block sd-social sd-social-icon sd-sharing\"><h3 class=\"sd-title\">Comparteix aix\u00f2:<\/h3><div class=\"sd-content\"><ul><li class=\"share-facebook\"><a rel=\"nofollow\" data-shared=\"sharing-facebook-12435\" class=\"share-facebook sd-button share-icon no-text\" href=\"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela\/?share=facebook\" target=\"_blank\" title=\"Comparteix al Facebook\"><span><\/span><span class=\"sharing-screen-reader-text\">Comparteix al Facebook (Opens in new window)<\/span><\/a><\/li><li class=\"share-twitter\"><a rel=\"nofollow\" data-shared=\"sharing-twitter-12435\" class=\"share-twitter sd-button share-icon no-text\" href=\"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela\/?share=twitter\" target=\"_blank\" title=\"Feu clic per compartir al Twitter\"><span><\/span><span class=\"sharing-screen-reader-text\">Feu clic per compartir al Twitter (Opens in new window)<\/span><\/a><\/li><li class=\"share-google-plus-1\"><a rel=\"nofollow\" data-shared=\"sharing-google-12435\" class=\"share-google-plus-1 sd-button share-icon no-text\" href=\"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela\/?share=google-plus-1\" target=\"_blank\" title=\"Feu clic per compartir a Google+\"><span><\/span><span class=\"sharing-screen-reader-text\">Feu clic per compartir a Google+ (Opens in new window)<\/span><\/a><\/li><li class=\"share-email\"><a rel=\"nofollow\" data-shared=\"\" class=\"share-email sd-button share-icon no-text\" href=\"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela\/?share=email\" target=\"_blank\" title=\"Feu clic per enviar un correu electr\u00f2nic a un amic\"><span><\/span><span class=\"sharing-screen-reader-text\">Feu clic per enviar un correu electr\u00f2nic a un amic (Opens in new window)<\/span><\/a><\/li><li class=\"share-print\"><a rel=\"nofollow\" data-shared=\"\" class=\"share-print sd-button share-icon no-text\" href=\"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela\/\" target=\"_blank\" title=\"Feu clic per imprimir\"><span><\/span><span class=\"sharing-screen-reader-text\">Feu clic per imprimir (Opens in new window)<\/span><\/a><\/li><li class=\"share-end\"><\/li><\/ul><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>La setmana passada es va fer p\u00fablic un treball de la Western University de Londres (Canad\u00e0) que amplia el coneixement dels processos d\u2019acumulaci\u00f3 de la prote\u00efna TDP-43 en les neurones motores, determinants en l\u2019aparici\u00f3 i l\u2019evoluci\u00f3 de l\u2019ELA. L\u2019estudi de &hellip; <a href=\"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela\/\">Continua llegint <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n<div class=\"sharedaddy sd-sharing-enabled\"><div class=\"robots-nocontent sd-block sd-social sd-social-icon sd-sharing\"><h3 class=\"sd-title\">Comparteix aix\u00f2:<\/h3><div class=\"sd-content\"><ul><li class=\"share-facebook\"><a rel=\"nofollow\" data-shared=\"sharing-facebook-12435\" class=\"share-facebook sd-button share-icon no-text\" href=\"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela\/?share=facebook\" target=\"_blank\" title=\"Comparteix al Facebook\"><span><\/span><span class=\"sharing-screen-reader-text\">Comparteix al Facebook (Opens in new window)<\/span><\/a><\/li><li class=\"share-twitter\"><a rel=\"nofollow\" data-shared=\"sharing-twitter-12435\" class=\"share-twitter sd-button share-icon no-text\" href=\"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela\/?share=twitter\" target=\"_blank\" title=\"Feu clic per compartir al Twitter\"><span><\/span><span class=\"sharing-screen-reader-text\">Feu clic per compartir al Twitter (Opens in new window)<\/span><\/a><\/li><li class=\"share-google-plus-1\"><a rel=\"nofollow\" data-shared=\"sharing-google-12435\" class=\"share-google-plus-1 sd-button share-icon no-text\" href=\"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela\/?share=google-plus-1\" target=\"_blank\" title=\"Feu clic per compartir a Google+\"><span><\/span><span class=\"sharing-screen-reader-text\">Feu clic per compartir a Google+ (Opens in new window)<\/span><\/a><\/li><li class=\"share-email\"><a rel=\"nofollow\" data-shared=\"\" class=\"share-email sd-button share-icon no-text\" href=\"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela\/?share=email\" target=\"_blank\" title=\"Feu clic per enviar un correu electr\u00f2nic a un amic\"><span><\/span><span class=\"sharing-screen-reader-text\">Feu clic per enviar un correu electr\u00f2nic a un amic (Opens in new window)<\/span><\/a><\/li><li class=\"share-print\"><a rel=\"nofollow\" data-shared=\"\" class=\"share-print sd-button share-icon no-text\" href=\"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/nou-avenc-cientific-en-el-coneixement-dels-mecanismes-de-neurodegeneracio-de-lela\/\" target=\"_blank\" title=\"Feu clic per imprimir\"><span><\/span><span class=\"sharing-screen-reader-text\">Feu clic per imprimir (Opens in new window)<\/span><\/a><\/li><li class=\"share-end\"><\/li><\/ul><\/div><\/div><\/div>","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[1577,1578,1575,1576],"_links":{"self":[{"href":"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/wp-json\/wp\/v2\/posts\/12435"}],"collection":[{"href":"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/wp-json\/wp\/v2\/comments?post=12435"}],"version-history":[{"count":1,"href":"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/wp-json\/wp\/v2\/posts\/12435\/revisions"}],"predecessor-version":[{"id":12437,"href":"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/wp-json\/wp\/v2\/posts\/12435\/revisions\/12437"}],"wp:attachment":[{"href":"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/wp-json\/wp\/v2\/media?parent=12435"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/wp-json\/wp\/v2\/categories?post=12435"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blogs.bellvitgehospital.cat\/aulaela\/wp-json\/wp\/v2\/tags?post=12435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}