{"id":19275,"date":"2020-06-19T10:00:40","date_gmt":"2020-06-19T10:00:40","guid":{"rendered":"https:\/\/swiss-stem-cells-science.ch\/stem-cells-inhalation\/"},"modified":"2024-03-13T10:14:19","modified_gmt":"2024-03-13T10:14:19","slug":"inhalation-de-cellules-souches-contre-les-coronavirus","status":"publish","type":"post","link":"https:\/\/sscb-stembiotech.ch\/fr\/news\/inhalation-de-cellules-souches-contre-les-coronavirus\/","title":{"rendered":"Inhalation de cellules souches contre les coronavirus"},"content":{"rendered":"

Un groupe de m\u00e9decins et de chercheurs du Abu Dahbi Stem Cell Center, aux \u00c9mirats Arabes Unis, a annonc\u00e9 des\u00a0travaux<\/strong>\u00a0pionniers<\/strong>\u00a0dans le domaine de la\u00a0th\u00e9rapie<\/strong>\u00a0par\u00a0cellules<\/strong>\u00a0souches<\/strong>\u00a0pour r\u00e9parer les\u00a0l\u00e9sions<\/strong>\u00a0pulmonaires<\/strong>\u00a0caus\u00e9es par infection \u00e0\u00a0coronavirus<\/strong>. L\u2019un des aspects les plus surprenants de cette th\u00e9rapie est qu\u2019elle est\u00a0administr\u00e9e<\/strong>\u00a0par<\/strong>\u00a0inhalation<\/strong>.<\/p>\n

Dre Fatima Al Kaabi, chef du projet, a pr\u00e9sent\u00e9 les r\u00e9sultats de la th\u00e9rapie par cellules souches administr\u00e9e \u00e0\u00a073 patients<\/strong>\u00a0atteints de\u00a0COVID-19<\/strong>, dont un quart a \u00e9t\u00e9 admis aux soins intensifs. Tous les patients ont \u00e9t\u00e9 lib\u00e9r\u00e9s apr\u00e8s avoir \u00e9t\u00e9\u00a0gu\u00e9ris<\/strong>\u00a0de<\/strong>\u00a0l\u2019infection<\/strong>\u00a0\u00e0 coronavirus, trait\u00e9s selon les protocoles de\u00a0traitement<\/strong>\u00a0conventionnels<\/strong>\u00a0pour les patients COVID-19, qui \u00e9taient accompagn\u00e9s de la\u00a0n\u00e9bulisation<\/strong>\u00a0de\u00a0cellules<\/strong>\u00a0souches<\/strong>\u00a0extraites du sang des patients.<\/p>\n

Apr\u00e8s la prise de sang, les chercheurs ont s\u00e9par\u00e9 les cellules souches pour les \u00ab\u00a0activer<\/strong>\u00ab\u00a0, c\u2019est-\u00e0-dire pour\u00a0d\u00e9clencher<\/strong>\u00a0leurs\u00a0propri\u00e9t\u00e9s<\/strong>\u00a0r\u00e9g\u00e9n\u00e9ratrices<\/strong>\u00a0et\u00a0r\u00e9paratrices<\/strong>. Enfin, les cellules souches activ\u00e9es ont \u00e9t\u00e9 r\u00e9introduites dans le corps des patients sous la forme d\u2019une\u00a0fine<\/strong>\u00a0brume<\/strong>, qu\u2019ils ont\u00a0simplement<\/strong>\u00a0inhal\u00e9e<\/strong>.<\/p>\n

Dre Al Kaabi souligne qu\u2019il s\u2019agit d\u2019une\u00a0th\u00e9rapie<\/strong>\u00a0de<\/strong>\u00a0soutien<\/strong>\u00a0et pas de gu\u00e9rison, qui contribue \u00e0\u00a0att\u00e9nuer les sympt\u00f4mes<\/strong>\u00a0du COVID-19 plut\u00f4t qu\u2019\u00e0 \u00e9radiquer le virus lui-m\u00eame. On suppose que ce traitement pionnier a un effet th\u00e9rapeutique en\u00a0r\u00e9g\u00e9n\u00e9rant<\/strong>\u00a0les<\/strong>\u00a0cellules<\/strong>\u00a0pulmonaires<\/strong>\u00a0et en\u00a0modulant<\/strong>\u00a0la<\/strong>\u00a0r\u00e9ponse<\/strong>\u00a0immunitaire<\/strong>\u00a0pour l\u2019emp\u00eacher de r\u00e9agir de mani\u00e8re excessive \u00e0 l\u2019infection par le coronavirus et de causer des dommages suppl\u00e9mentaires aux cellules saines.<\/p>\n

Les cellules souches sont une\u00a0ressource<\/strong>\u00a0m\u00e9dicale<\/strong>\u00a0pr\u00e9cieuse<\/strong>, qui a le potentiel de jouer un r\u00f4le crucial dans l\u2019avenir de la\u00a0m\u00e9decine<\/strong>\u00a0r\u00e9g\u00e9n\u00e9rative<\/strong>. Le\u00a0cordon<\/strong>\u00a0ombilical<\/strong>\u00a0de votre enfant est une\u00a0source<\/strong>\u00a0inestimable<\/strong>\u00a0de cellules souches\u00a0h\u00e9matopo\u00ef\u00e9tiques<\/strong>\u00a0et\u00a0m\u00e9senchymateuses<\/strong>. Pour savoir comment le\u00a0conserver<\/strong>\u00a0avec\u00a0Nescens Swiss Stem Cell Science<\/em>, visitez notre\u00a0site web<\/a>\u00a0ou contactez-nous\u00a0ici<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

Travaux pionniers dans le domaine de la th\u00e9rapie par cellules souches pour r\u00e9parer les l\u00e9sions pulmonaires caus\u00e9es par infection \u00e0 coronavirus: n\u00e9bulisation de cellules souches pour l\u2019inhalation des patients<\/p>\n","protected":false},"author":2,"featured_media":19271,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"footnotes":""},"categories":[102],"tags":[],"class_list":["post-19275","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-perspectives-therapeutiques"],"_links":{"self":[{"href":"https:\/\/sscb-stembiotech.ch\/fr\/wp-json\/wp\/v2\/posts\/19275"}],"collection":[{"href":"https:\/\/sscb-stembiotech.ch\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sscb-stembiotech.ch\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sscb-stembiotech.ch\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sscb-stembiotech.ch\/fr\/wp-json\/wp\/v2\/comments?post=19275"}],"version-history":[{"count":0,"href":"https:\/\/sscb-stembiotech.ch\/fr\/wp-json\/wp\/v2\/posts\/19275\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sscb-stembiotech.ch\/fr\/wp-json\/wp\/v2\/media\/19271"}],"wp:attachment":[{"href":"https:\/\/sscb-stembiotech.ch\/fr\/wp-json\/wp\/v2\/media?parent=19275"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sscb-stembiotech.ch\/fr\/wp-json\/wp\/v2\/categories?post=19275"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sscb-stembiotech.ch\/fr\/wp-json\/wp\/v2\/tags?post=19275"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}