{ {{ALIMENTATION – Des chercheurs am\u00e9ricains ont r\u00e9alis\u00e9 des tests sur des souris…
\nUn r\u00e9gime alimentaire riche en graisses, en plus de causer prise de poids et probl\u00e8mes cardiovasculaires, pourrait avoir un impact sur la sant\u00e9 mentale et conduire \u00e0 la d\u00e9pression. Telle est la conclusion d’une r\u00e9cente \u00e9tude de l’universit\u00e9 de Louisiane (Etats-Unis), publi\u00e9e dans la revue Biological Psychiatry et relev\u00e9e par le site Pourquoi Docteur.}} }<\/p>\n
{{Des signes d’anxi\u00e9t\u00e9 et des troubles de la m\u00e9moire
\n}}<\/p>\n
Pour \u00e9tayer leurs hypoth\u00e8ses, les scientifiques ont implant\u00e9 la flore intestinale de souris ob\u00e8ses (nourries gr\u00e2ce \u00e0 un r\u00e9gime riche en graisses) sur des souris saines. Bingo: apr\u00e8s une s\u00e9rie de tests, les souris ont montr\u00e9 des signes d’anxi\u00e9t\u00e9 ainsi que des troubles de la m\u00e9moire. Par ailleurs, elles pr\u00e9sentaient, en plus du syst\u00e8me digestif, une inflammation du cerveau, r\u00e9cemment associ\u00e9e au d\u00e9veloppement de la d\u00e9pression.<\/p>\n
Les hommes pr\u00e9f\u00e8rent le sal\u00e9, les femmes le sucr\u00e9, tout le monde aime le gras
\n\u00abCette \u00e9tude sugg\u00e8re que les r\u00e9gimes riches en graisse affectent la sant\u00e9 du cerveau, notamment en perturbant la relation symbiotique entre les humains et les micro-organismes qui occupent nos voies digestives\u00bb, a alors conclu John Krystal, chef du service de psychiatrie \u00e0 la facult\u00e9 de m\u00e9decine de l’universit\u00e9 Yale et r\u00e9dacteur en chef de la revue Biological Psychiatry.<\/p>\n
En septembre 2014, une \u00e9tude australienne avait, elle aussi, d\u00e9montr\u00e9 les cons\u00e9quences n\u00e9fastes d’un r\u00e9gime riche en gras et en sucre sur la sant\u00e9 mentale. Selon ces experts, un r\u00e9gime alimentaire sans gras ni sucres limiterait, en effet, l’aggravation des sympt\u00f4mes d\u00e9pressifs. <\/p>\n","protected":false},"excerpt":{"rendered":"
{ {{ALIMENTATION – Des chercheurs am\u00e9ricains ont r\u00e9alis\u00e9 des tests sur des souris… Un r\u00e9gime alimentaire riche en graisses, en plus de causer prise de poids et probl\u00e8mes cardiovasculaires, pourrait avoir un impact sur la sant\u00e9 mentale et conduire \u00e0 la d\u00e9pression. Telle est la conclusion d’une r\u00e9cente \u00e9tude de l’universit\u00e9 de Louisiane (Etats-Unis), publi\u00e9e […]<\/p>\n","protected":false},"author":453,"featured_media":4000034287,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7546],"tags":[7620],"byline":[8169],"hashtag":[],"class_list":["post-13743","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sante-20","tag-internationalnews","byline-20-minutes-fr"],"bylines":[{"id":8169,"name":"20 minutes.fr","slug":"20-minutes-fr","description":"","image":{"id":0,"url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&f=y&r=g","alt":"Default avatar","title":"Default avatar","caption":"","mime_type":"image\/jpeg","sizes":[]},"user_id":null}],"contributors":[{"id":8169,"name":"20 minutes.fr","slug":"20-minutes-fr","description":"","image":{"id":0,"url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&f=y&r=g","alt":"Default avatar","title":"Default avatar","caption":"","mime_type":"image\/jpeg","sizes":[]},"user_id":null}],"featured_image":{"id":4000034287,"url":"https:\/\/fr-images.igihe.com\/IMG\/logo\/arton13743.jpg","alt":"","caption":"","mime_type":"image\/jpeg","width":0,"height":0,"sizes":{"thumbnail":{"url":"https:\/\/fr-images.igihe.com\/IMG\/logo\/arton13743.jpg","width":1,"height":1},"medium":{"url":"https:\/\/fr-images.igihe.com\/IMG\/logo\/arton13743.jpg","width":1,"height":1},"medium_large":{"url":"https:\/\/fr-images.igihe.com\/IMG\/logo\/arton13743.jpg","width":1,"height":1},"large":{"url":"https:\/\/fr-images.igihe.com\/IMG\/logo\/arton13743.jpg","width":1,"height":1},"full":{"url":"https:\/\/fr-images.igihe.com\/IMG\/logo\/arton13743.jpg","width":0,"height":0}}},"_links":{"self":[{"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/posts\/13743","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/users\/453"}],"replies":[{"embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/comments?post=13743"}],"version-history":[{"count":0,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/posts\/13743\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/media\/4000034287"}],"wp:attachment":[{"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/media?parent=13743"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/categories?post=13743"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/tags?post=13743"},{"taxonomy":"byline","embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/byline?post=13743"},{"taxonomy":"hashtag","embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/hashtag?post=13743"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}