{"id":24544,"date":"2020-12-22T11:19:54","date_gmt":"2020-12-22T10:19:54","guid":{"rendered":"https:\/\/www.antiageintegral.com\/?p=24544"},"modified":"2021-05-11T04:38:25","modified_gmt":"2021-05-11T02:38:25","slug":"un-anti-hypertension-pour-rallonger-la-duree-de-vie","status":"publish","type":"post","link":"https:\/\/www.antiageintegral.com\/en\/actualites\/un-anti-hypertension-pour-rallonger-la-duree-de-vie","title":{"rendered":"Un anti-hypertension pour rallonger la dur\u00e9e de vie"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-bg-size:cover;--awb-margin-bottom:0px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-1\"><p><img decoding=\"async\" class=\"alignright size-medium wp-image-24546\" src=\"https:\/\/www.antiageintegral.com\/wp-content\/uploads\/2020\/12\/bonzai-284x180.jpg\" alt=\"Bonzai arbre de long\u00e9vit\u00e9\" width=\"284\" height=\"180\" srcset=\"https:\/\/www.antiageintegral.com\/wp-content\/uploads\/2020\/12\/bonzai-210x133.jpg 210w, https:\/\/www.antiageintegral.com\/wp-content\/uploads\/2020\/12\/bonzai-284x180.jpg 284w, https:\/\/www.antiageintegral.com\/wp-content\/uploads\/2020\/12\/bonzai.jpg 300w\" sizes=\"(max-width: 284px) 100vw, 284px\" \/>Une <a href=\"https:\/\/www.osaka-cu.ac.jp\/en\/news\/2020\/blood-pressure-drug-may-be-key-to-increasing-lifespan-new-study-shows-1\" target=\"_blank\" rel=\"noopener\">\u00e9tude r\u00e9alis\u00e9e \u00e0 Osaka au Japon<\/a>, a test\u00e9 divers m\u00e9dicaments sur des vers, en laboratoire, afin d&rsquo;en conna\u00eetre l&rsquo;effet sur leur long\u00e9vit\u00e9. Or, un produit utilis\u00e9 classiquement depuis plus de 50 ans contre l&rsquo;hyper-tension art\u00e9rielle (le m\u00e9tolazone, un produit diur\u00e9tique) aurait permis de rallonger la dur\u00e9e de vie de ces vers d&rsquo;environ 30%.<\/p>\n<p>En fait, ce m\u00e9dicament stimulerait un des m\u00e9canismes de la r\u00e9paration cellulaire (comme l&rsquo;<a href=\"https:\/\/www.antiageintegral.com\/en\/actualites\/stimuler-lautophagie-de-nos-cellules-pour-vivre-plus-longtemps-et-mieux\/\">autophagie<\/a>), qui agit plus pr\u00e9cis\u00e9ment au niveau de leurs mitochondries : des composants de nos cellules, sorte de petites &lsquo;chaudi\u00e8res&rsquo; (quelques centaines par cellule) produisant l&rsquo;\u00e9nergie n\u00e9cessaire \u00e0 leur fonctionnement, en br\u00fblant des nutriments avec de l&rsquo;oxyg\u00e8ne. Celles ci ont tendance \u00e0 diminuer en nombre, \u00e0 se d\u00e9t\u00e9riorer, et \u00e0 moins bien fonctionner avec l&rsquo;\u00e2ge.<\/p>\n<p>Pour les curieux, le processus de r\u00e9paration des mitochondries activ\u00e9 dans cette exp\u00e9rience s&rsquo;appelle \u00ab\u00a0la r\u00e9ponse prot\u00e9ique d\u00e9pli\u00e9e mitochondriale (UPRmt)\u00a0\u00bb.<\/p>\n<p>Il reste maintenant \u00e0 voir si ce m\u00e9dicament peut avoir un effet similaire chez l&rsquo;homme. L&rsquo;avantage, ici, est qu&rsquo;il s&rsquo;agit d&rsquo;un m\u00e9dicament d\u00e9j\u00e0 sur le march\u00e9 et dont les effets \u00e0 long terme sont assez bien connus.<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-24544","post","type-post","status-publish","format-standard","hentry","category-actualites"],"_links":{"self":[{"href":"https:\/\/www.antiageintegral.com\/en\/wp-json\/wp\/v2\/posts\/24544","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.antiageintegral.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.antiageintegral.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.antiageintegral.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.antiageintegral.com\/en\/wp-json\/wp\/v2\/comments?post=24544"}],"version-history":[{"count":0,"href":"https:\/\/www.antiageintegral.com\/en\/wp-json\/wp\/v2\/posts\/24544\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.antiageintegral.com\/en\/wp-json\/wp\/v2\/media?parent=24544"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.antiageintegral.com\/en\/wp-json\/wp\/v2\/categories?post=24544"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.antiageintegral.com\/en\/wp-json\/wp\/v2\/tags?post=24544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}