{"id":9153,"date":"2023-12-08T11:32:53","date_gmt":"2023-12-08T08:32:53","guid":{"rendered":"https:\/\/urbancare.simplyit.solutions\/flaxseeds-for-breast-cancer-study-says-manipulating-gut-microbiota-using-them-could-reduce-risk\/"},"modified":"2023-12-08T11:32:53","modified_gmt":"2023-12-08T08:32:53","slug":"une-etude-sur-les-graines-de-lin-pour-le-cancer-du-sein-indique-que-la-manipulation-du-microbiote-intestinal-pourrait-reduire-les-risques","status":"publish","type":"post","link":"https:\/\/urbancare.clinic\/fr\/flaxseeds-for-breast-cancer-study-says-manipulating-gut-microbiota-using-them-could-reduce-risk\/","title":{"rendered":"Les graines de lin pour le cancer du sein ? Une \u00e9tude indique que la manipulation du microbiote intestinal \u00e0 l\u2019aide de ceux-ci pourrait r\u00e9duire les risques"},"content":{"rendered":"
<\/div>\n

La possibilit\u00e9 d\u2019utiliser les minuscules organismes de notre intestin, appel\u00e9s microbiote intestinal, dans la pr\u00e9vention et le traitement des probl\u00e8mes de sant\u00e9 chroniques suscite un int\u00e9r\u00eat croissant. Dans une nouvelle \u00e9tude, des chercheurs ont manipul\u00e9 le microbiote intestinal \u00e0 l\u2019aide de graines de lin et ont d\u00e9couvert que cela pourrait \u00eatre b\u00e9n\u00e9fique dans la pr\u00e9vention du cancer du sein.<\/p>\n

La graine de lin est connue pour plusieurs avantages pour la sant\u00e9<\/a>, notamment en soulageant la constipation, en contr\u00f4lant les taux de cholest\u00e9rol et en r\u00e9duisant l\u2019inflammation. C'est souvent recommand\u00e9<\/a> pour le diab\u00e8te, l'ob\u00e9sit\u00e9 et l'enflure des reins chez les personnes atteintes de lupus.<\/p>\n

Les graines de lin contiennent des phytoestrog\u00e8nes appel\u00e9s lignanes qui pourraient influencer la relation entre les micro-organismes intestinaux et l\u2019expression des microARN des glandes mammaires (miARN). Certains de ces miARN r\u00e9gulent les g\u00e8nes impliqu\u00e9s dans le cancer du sein, la derni\u00e8re en date \u00e9tude<\/a> r\u00e9v\u00e9l\u00e9. Les r\u00e9sultats de l'\u00e9tude ont \u00e9t\u00e9 publi\u00e9s dans la revue ASM.<\/p>\n

\u00ab Le microbiote gastro-intestinal joue un r\u00f4le important dans la modification de nombreux composants de notre alimentation pour avoir un impact sur la sant\u00e9 humaine. \u00bb a dit<\/a> Jennifer Auchtung, de l'Universit\u00e9 du Nebraska\u2014Lincoln, qui a coordonn\u00e9 l'examen du document de recherche.<\/p>\n

\u00ab Dans cette \u00e9tude, nous avons trouv\u00e9 des corr\u00e9lations entre les r\u00e9gimes alimentaires enrichis en graines de lin, la composition du microbiote c\u00e6cal et les profils de miARN dans la glande mammaire qui r\u00e9gulent de nombreuses voies, y compris celles impliqu\u00e9es dans le d\u00e9veloppement du cancer. Cette \u00e9tude pr\u00e9liminaire soutient la poursuite des recherches sur le r\u00f4le que joue le microbiote dans les approches alimentaires visant \u00e0 r\u00e9duire les facteurs de risque associ\u00e9s aux maladies \u00bb, a ajout\u00e9 Auchtung.<\/p>\n

Des \u00e9tudes ant\u00e9rieures ont montr\u00e9 que lignanes<\/a>, ou des compos\u00e9s associ\u00e9s aux fibres que l'on trouve couramment dans les aliments tels que les c\u00e9r\u00e9ales, les noix, les graines, les l\u00e9gumes et les boissons comme le th\u00e9, le caf\u00e9 ou le vin, ont r\u00e9duit la mortalit\u00e9 par cancer du sein chez les femmes m\u00e9nopaus\u00e9es. Les concentrations les plus \u00e9lev\u00e9es de lignanes alimentaires se trouvent dans les graines de lin.<\/p>\n

La derni\u00e8re \u00e9tude a examin\u00e9 les effets des lignanes des graines de lin sur le microbiote de jeunes souris femelles. L\u2019\u00e9quipe a donn\u00e9 des composants de lignane de graines de lin \u00e0 des souris femelles pour voir si leurs profils de microbiote intestinal et c\u00e6cal sont li\u00e9s \u00e0 l\u2019expression des miARN dans la glande mammaire.<\/p>\n

\u00ab\u00a0Un lignane d\u2019huile de lin n\u00e9cessite un traitement microbien pour lib\u00e9rer des m\u00e9tabolites bioactifs, des petites mol\u00e9cules chimiques produites au cours du m\u00e9tabolisme qui influencent la physiologie et la maladie \u2013 dans ce cas, ayant des effets antitumoraux. Les chercheurs ont d\u00e9couvert que le microbiote et les miARN de la glande mammaire sont li\u00e9s et que les lignanes des graines de lin modifient la relation pour ne pas causer de cancer \u00bb, ont \u00e9crit les chercheurs.<\/p>\n

"Si ces r\u00e9sultats sont confirm\u00e9s, le microbiote devient une nouvelle cible pour pr\u00e9venir le cancer du sein gr\u00e2ce \u00e0 une intervention alimentaire", a d\u00e9clar\u00e9 l'auteure correspondante Elena M. Comelli, de l'Universit\u00e9 de Toronto.<\/p>\n

Source quotidienne m\u00e9dicale<\/a><\/p>\n

","protected":false},"excerpt":{"rendered":"

<\/div>\n

La possibilit\u00e9 d\u2019utiliser les minuscules organismes de notre intestin, appel\u00e9s microbiote intestinal, dans la pr\u00e9vention et le traitement des probl\u00e8mes de sant\u00e9 chroniques suscite un int\u00e9r\u00eat croissant. Dans une nouvelle \u00e9tude, des chercheurs ont manipul\u00e9 le microbiote intestinal \u00e0 l\u2019aide de graines de lin et ont d\u00e9couvert que cela pourrait \u00eatre b\u00e9n\u00e9fique dans la pr\u00e9vention du cancer du sein.<\/p>\n

La graine de lin est connue pour plusieurs avantages pour la sant\u00e9<\/a>, notamment en soulageant la constipation, en contr\u00f4lant les taux de cholest\u00e9rol et en r\u00e9duisant l\u2019inflammation. C'est souvent recommand\u00e9<\/a> pour le diab\u00e8te, l'ob\u00e9sit\u00e9 et l'enflure des reins chez les personnes atteintes de lupus.<\/p>\n

Les graines de lin contiennent des phytoestrog\u00e8nes appel\u00e9s lignanes qui pourraient influencer la relation entre les micro-organismes intestinaux et l\u2019expression des microARN des glandes mammaires (miARN). Certains de ces miARN r\u00e9gulent les g\u00e8nes impliqu\u00e9s dans le cancer du sein, la derni\u00e8re en date \u00e9tude<\/a> r\u00e9v\u00e9l\u00e9. Les r\u00e9sultats de l'\u00e9tude ont \u00e9t\u00e9 publi\u00e9s dans la revue ASM.<\/p>\n

\u00ab Le microbiote gastro-intestinal joue un r\u00f4le important dans la modification de nombreux composants de notre alimentation pour avoir un impact sur la sant\u00e9 humaine. \u00bb a dit<\/a> Jennifer Auchtung, de l'Universit\u00e9 du Nebraska\u2014Lincoln, qui a coordonn\u00e9 l'examen du document de recherche.<\/p>\n

\u00ab Dans cette \u00e9tude, nous avons trouv\u00e9 des corr\u00e9lations entre les r\u00e9gimes alimentaires enrichis en graines de lin, la composition du microbiote c\u00e6cal et les profils de miARN dans la glande mammaire qui r\u00e9gulent de nombreuses voies, y compris celles impliqu\u00e9es dans le d\u00e9veloppement du cancer. Cette \u00e9tude pr\u00e9liminaire soutient la poursuite des recherches sur le r\u00f4le que joue le microbiote dans les approches alimentaires visant \u00e0 r\u00e9duire les facteurs de risque associ\u00e9s aux maladies \u00bb, a ajout\u00e9 Auchtung.<\/p>\n

Des \u00e9tudes ant\u00e9rieures ont montr\u00e9 que lignanes<\/a>, ou des compos\u00e9s associ\u00e9s aux fibres que l'on trouve couramment dans les aliments tels que les c\u00e9r\u00e9ales, les noix, les graines, les l\u00e9gumes et les boissons comme le th\u00e9, le caf\u00e9 ou le vin, ont r\u00e9duit la mortalit\u00e9 par cancer du sein chez les femmes m\u00e9nopaus\u00e9es. Les concentrations les plus \u00e9lev\u00e9es de lignanes alimentaires se trouvent dans les graines de lin.<\/p>\n

La derni\u00e8re \u00e9tude a examin\u00e9 les effets des lignanes des graines de lin sur le microbiote de jeunes souris femelles. L\u2019\u00e9quipe a donn\u00e9 des composants de lignane de graines de lin \u00e0 des souris femelles pour voir si leurs profils de microbiote intestinal et c\u00e6cal sont li\u00e9s \u00e0 l\u2019expression des miARN dans la glande mammaire.<\/p>\n

\u00ab\u00a0Un lignane d\u2019huile de lin n\u00e9cessite un traitement microbien pour lib\u00e9rer des m\u00e9tabolites bioactifs, des petites mol\u00e9cules chimiques produites au cours du m\u00e9tabolisme qui influencent la physiologie et la maladie \u2013 dans ce cas, ayant des effets antitumoraux. Les chercheurs ont d\u00e9couvert que le microbiote et les miARN de la glande mammaire sont li\u00e9s et que les lignanes des graines de lin modifient la relation pour ne pas causer de cancer \u00bb, ont \u00e9crit les chercheurs.<\/p>\n

"Si ces r\u00e9sultats sont confirm\u00e9s, le microbiote devient une nouvelle cible pour pr\u00e9venir le cancer du sein gr\u00e2ce \u00e0 une intervention alimentaire", a d\u00e9clar\u00e9 l'auteure correspondante Elena M. Comelli, de l'Universit\u00e9 de Toronto.<\/p>","protected":false},"author":2,"featured_media":9154,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"Default","format":"standard","meta":{"page_builder":"","fifu_image_url":"https:\/\/urbancare.clinic\/wp-content\/uploads\/2023\/12\/flaxseeds-for-breast-cancer-study-says-manipulating-gut-microbiota-using-them-could-reduce-risk.jpg","fifu_image_alt":"","footnotes":""},"categories":[27],"tags":[],"class_list":["post-9153","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"\nFlaxseeds For Breast Cancer? Study Says Manipulating Gut Microbiota Using Them Could Reduce Risk - Urban Care Clinic<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/urbancare.clinic\/fr\/une-etude-sur-les-graines-de-lin-pour-le-cancer-du-sein-indique-que-la-manipulation-du-microbiote-intestinal-pourrait-reduire-les-risques\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Flaxseeds For Breast Cancer? Study Says Manipulating Gut Microbiota Using Them Could Reduce Risk - Urban Care Clinic\" \/>\n<meta property=\"og:description\" content=\"The possibility of using the tiny organisms in our gut, called gut microbiota, in the prevention and treatment of chronic health issues is a topic of growing interest. In a new study, researchers manipulated gut microbiota using flaxseeds and found it could be beneficial in the prevention of breast cancer.Flaxseed is known for several health benefits, including relieving constipation, controlling cholesterol levels, and reducing inflammation. It is often recommended for diabetes, obesity and swelling in the kidneys in people with lupus.Flaxseeds contain phytoestrogens called lignans that could influence the relationship between gut microorganisms and the expression of mammary gland microRNAs (miRNAs). Some of these miRNAs regulate the genes involved in breast cancer, the latest study revealed. The results of the study were published in the ASM journal."The gastrointestinal microbiota plays an important role in modifying many components of our diet to impact human health," said Jennifer Auchtung, from the University of Nebraska\u2014Lincoln, who coordinated the review of the research paper."In this study, we found correlations between diets enriched in flaxseed, cecal microbiota composition, and miRNA profiles in the mammary gland that regulate many pathways, including those involved in cancer development. This preliminary study supports further research into the role that the microbiota plays in dietary approaches to reduce risk factors associated with disease," Auchtung added.Prior studies have shown that lignans, or fiber-associated compounds commonly found in foods such as grains, nuts, seeds, vegetables, and drinks such as tea, coffee or wine, reduced breast cancer mortality in postmenopausal women. The highest concentrations of dietary lignans are found in flaxseed.The latest study examined the effects of flaxseed lignans on the microbiota of young female mice. The team fed flaxseed lignan components to female mice to see if their gut cecal microbiota profiles are related to miRNA expression in the mammary gland."One flaxseed oil lignan requires microbial processing to release bioactive metabolites, small-molecule chemicals produced during metabolism that influence physiology and disease \u2014in this case, having antitumor effects. The researchers found that the microbiota and mammary gland miRNA are related and that flaxseed lignans modify the relationship to be non-cancer-causing," the researchers wrote."If these findings are confirmed, the microbiota becomes a new target to prevent breast cancer through dietary intervention," said corresponding author Elena M. Comelli, from the University of Toronto.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/urbancare.clinic\/fr\/une-etude-sur-les-graines-de-lin-pour-le-cancer-du-sein-indique-que-la-manipulation-du-microbiote-intestinal-pourrait-reduire-les-risques\/\" \/>\n<meta property=\"og:site_name\" content=\"Urban Care Clinic\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/urbancarezanzibar\" \/>\n<meta property=\"article:published_time\" content=\"2023-12-08T08:32:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/urbancare.clinic\/wp-content\/uploads\/2023\/12\/flaxseeds-for-breast-cancer-study-says-manipulating-gut-microbiota-using-them-could-reduce-risk.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Urban Care Clinic\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Urban Care Clinic\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/urbancare.clinic\\\/flaxseeds-for-breast-cancer-study-says-manipulating-gut-microbiota-using-them-could-reduce-risk\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/urbancare.clinic\\\/flaxseeds-for-breast-cancer-study-says-manipulating-gut-microbiota-using-them-could-reduce-risk\\\/\"},\"author\":{\"name\":\"Urban Care Clinic\",\"@id\":\"https:\\\/\\\/urbancare.clinic\\\/#\\\/schema\\\/person\\\/a304a61bcf298680ee41e2e9ae193930\"},\"headline\":\"Flaxseeds For Breast Cancer? 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Une \u00e9tude indique que la manipulation du microbiote intestinal pourrait r\u00e9duire les risques - Urban Care Clinic","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/urbancare.clinic\/fr\/une-etude-sur-les-graines-de-lin-pour-le-cancer-du-sein-indique-que-la-manipulation-du-microbiote-intestinal-pourrait-reduire-les-risques\/","og_locale":"fr_FR","og_type":"article","og_title":"Flaxseeds For Breast Cancer? Study Says Manipulating Gut Microbiota Using Them Could Reduce Risk - Urban Care Clinic","og_description":"The possibility of using the tiny organisms in our gut, called gut microbiota, in the prevention and treatment of chronic health issues is a topic of growing interest. In a new study, researchers manipulated gut microbiota using flaxseeds and found it could be beneficial in the prevention of breast cancer.Flaxseed is known for several health benefits, including relieving constipation, controlling cholesterol levels, and reducing inflammation. It is often recommended for diabetes, obesity and swelling in the kidneys in people with lupus.Flaxseeds contain phytoestrogens called lignans that could influence the relationship between gut microorganisms and the expression of mammary gland microRNAs (miRNAs). Some of these miRNAs regulate the genes involved in breast cancer, the latest study revealed. The results of the study were published in the ASM journal.\"The gastrointestinal microbiota plays an important role in modifying many components of our diet to impact human health,\" said Jennifer Auchtung, from the University of Nebraska\u2014Lincoln, who coordinated the review of the research paper.\"In this study, we found correlations between diets enriched in flaxseed, cecal microbiota composition, and miRNA profiles in the mammary gland that regulate many pathways, including those involved in cancer development. This preliminary study supports further research into the role that the microbiota plays in dietary approaches to reduce risk factors associated with disease,\" Auchtung added.Prior studies have shown that lignans, or fiber-associated compounds commonly found in foods such as grains, nuts, seeds, vegetables, and drinks such as tea, coffee or wine, reduced breast cancer mortality in postmenopausal women. The highest concentrations of dietary lignans are found in flaxseed.The latest study examined the effects of flaxseed lignans on the microbiota of young female mice. The team fed flaxseed lignan components to female mice to see if their gut cecal microbiota profiles are related to miRNA expression in the mammary gland.\"One flaxseed oil lignan requires microbial processing to release bioactive metabolites, small-molecule chemicals produced during metabolism that influence physiology and disease \u2014in this case, having antitumor effects. The researchers found that the microbiota and mammary gland miRNA are related and that flaxseed lignans modify the relationship to be non-cancer-causing,\" the researchers wrote.\"If these findings are confirmed, the microbiota becomes a new target to prevent breast cancer through dietary intervention,\" said corresponding author Elena M. 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