{"id":4572,"date":"2023-01-18T12:50:44","date_gmt":"2023-01-18T11:50:44","guid":{"rendered":"https:\/\/saccosystem.com\/?p=4572"},"modified":"2024-12-10T16:38:24","modified_gmt":"2024-12-10T15:38:24","slug":"le-lactiplantibacillus-plantarum-p8-soulage-le-stress-et-lanxiete-et-ameliore-la-fonction-cognitive","status":"publish","type":"post","link":"https:\/\/saccosystem.com\/fr\/blog\/le-lactiplantibacillus-plantarum-p8-soulage-le-stress-et-lanxiete-et-ameliore-la-fonction-cognitive\/","title":{"rendered":"Le Lactiplantibacillus plantarum P8 soulage le stress et l\u2019anxi\u00e9t\u00e9 et am\u00e9liore la fonction cognitive"},"content":{"rendered":"<div class=\"breadcrumbs style-1\"\">\n            <div class=\"row\">\n            <div class=\"col\">\n                <div class=\"pages\">\n            <span class=\"page parent\"><a href=\"https:\/\/saccosystem.com\/fr\/articles-de-blog\/\">Blog<\/a><span class=\"separator\">&gt;<\/span><\/span><span class=\"page current\">Le Lactiplantibacillus plantarum P8 soulage le stress et l\u2019anxi\u00e9t\u00e9 et am\u00e9liore la fonction cognitive<\/span>                <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n\n<div class=\"title-style-blog\">\n            <div class=\"row\">\n            <div class=\"col\">\n                <h1>\n                    Le Lactiplantibacillus plantarum P8 soulage le stress et l\u2019anxi\u00e9t\u00e9 et am\u00e9liore la fonction cognitive                <\/h1>\n                <div class=\"blog-tags tags\">\n                    <div class=\"tag\"><a href=\"https:\/\/saccosystem.com\/fr\/articles-de-blog\/\/?tag=anxiete\">Anxi\u00e9t\u00e9<\/a><\/div><div class=\"tag\"><a href=\"https:\/\/saccosystem.com\/fr\/articles-de-blog\/\/?tag=probiotiques\">Probiotiques<\/a><\/div><div class=\"tag\"><a href=\"https:\/\/saccosystem.com\/fr\/articles-de-blog\/\/?tag=le-stress\">Le stress<\/a><\/div>                <\/div>\n                <h2 class=\"date\">\n                    18\/01\/2023                <\/h2>\n            <\/div>\n        <\/div>\n    <\/div>\n\n<figure class=\"wp-block-post-featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/saccosystem.com\/wp-content\/uploads\/2024\/11\/542-1290515188-LactiplantibacillusplantarumP8-SaccoSystem.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" style=\"object-fit:cover;\" srcset=\"https:\/\/saccosystem.com\/wp-content\/uploads\/2024\/11\/542-1290515188-LactiplantibacillusplantarumP8-SaccoSystem.jpg 1200w, https:\/\/saccosystem.com\/wp-content\/uploads\/2024\/11\/542-1290515188-LactiplantibacillusplantarumP8-SaccoSystem-300x169.jpg 300w, https:\/\/saccosystem.com\/wp-content\/uploads\/2024\/11\/542-1290515188-LactiplantibacillusplantarumP8-SaccoSystem-1024x576.jpg 1024w, https:\/\/saccosystem.com\/wp-content\/uploads\/2024\/11\/542-1290515188-LactiplantibacillusplantarumP8-SaccoSystem-768x432.jpg 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n<div class=\"wp-block-group row\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group col-lg-8\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Le&nbsp;<strong>stress<\/strong>&nbsp;est une r\u00e9ponse physique et psychologique aux d\u00e9fis et aux exigences qui, dans certaines situations, peuvent nous stimuler et nous guider pour r\u00e9soudre des probl\u00e8mes. C\u2019est ce qu\u2019on appelle le stress positif ou&nbsp;<strong>eustress<\/strong>. Toutefois, dans de nombreux cas, le&nbsp;<strong>stress peut \u00eatre caus\u00e9 par des exp\u00e9riences \u00e9motionnelles difficiles&nbsp;<\/strong>ou des \u00e9v\u00e8nements du quotidien qui semblent b\u00e9nins et anodins, qu\u2019il s\u2019agisse d\u2019un embouteillage ou de d\u00e9lais serr\u00e9s au travail. Une fois cumul\u00e9s, ils peuvent \u00eatre n\u00e9fastes pour notre&nbsp;<strong>sant\u00e9<\/strong>. Des \u00e9pisodes de stress violent ou prolong\u00e9 peuvent compromettre notre bien-\u00eatre et d\u00e9clencher de l\u2019anxi\u00e9t\u00e9 qui, si elle n\u2019est pas trait\u00e9e, peut entra\u00eener des perturbations plus graves, telles que la d\u00e9pression, qui touche plus de 300&nbsp;millions de personnes \u00e0 travers le monde.<\/p>\n\n\n\n<p>Le&nbsp;<strong>stress&nbsp;<\/strong>cause une&nbsp;<strong>hausse des taux de glucocortico\u00efdes<\/strong>, ce qui affaiblit progressivement le syst\u00e8me immunitaire et le volume de l\u2019hippocampe, entra\u00eenant une&nbsp;<strong>alt\u00e9ration de la neurogen\u00e8se<\/strong>&nbsp;et de la morphologie neuronale. D\u2019autre part, le stress est \u00e9galement associ\u00e9 \u00e0 un&nbsp;<strong>risque accru de maladie cardiovasculaire&nbsp;<\/strong>et de pathologies m\u00e9taboliques et gastro-intestinales.<\/p>\n\n\n\n<p>Face \u00e0 des preuves de plus en plus nombreuses concernant le&nbsp;<strong>r\u00f4le des bact\u00e9ries digestives sur la sant\u00e9 mentale<\/strong>, les scientifiques ont commenc\u00e9 \u00e0 consid\u00e9rer le microbiote intestinal comme un \u00ab&nbsp;organe endocrine&nbsp;\u00bb. C\u2019est ainsi qu\u2019a \u00e9t\u00e9 con\u00e7u le concept de \u00ab&nbsp;<strong>l\u2019axe intestin-cerveau<\/strong>&nbsp;\u00bb, un syst\u00e8me bidirectionnel dynamique de communication, contribuant au maintien de l\u2019hom\u00e9ostasie. Par exemple, les souris exemptes de germes pr\u00e9sentent des taux de cortisol plasmatique plus \u00e9lev\u00e9s et davantage de comportements anxieux, indiquant le r\u00f4le cl\u00e9 du microbiote intestinal dans la sant\u00e9 mentale et les comportements de l\u2019h\u00f4te.<\/p>\n\n\n\n<p>L\u2019<strong>interaction binaire&nbsp;<\/strong>a un impact non seulement sur notre sant\u00e9 mentale, mais aussi sur plusieurs aspects de notre&nbsp;<strong>physiologie<\/strong>, tels que l\u2019hom\u00e9ostasie du glucose, la sati\u00e9t\u00e9, l\u2019ob\u00e9sit\u00e9, les troubles gastro-intestinaux et inflammatoires. Les \u00e9l\u00e9ments de l\u2019axe intestin-cerveau sont notamment les mol\u00e9cules de signalisation (cytokines, hormones et neuropeptides), qui sont concern\u00e9es au niveau nerveux (syst\u00e8me nerveux central et ent\u00e9rique), hormonal et immunitaire.<\/p>\n\n\n\n<p>Au cours des derni\u00e8res ann\u00e9es, l\u2019int\u00e9r\u00eat port\u00e9 \u00e0 l\u2019<strong>impact de la consommation de probiotiques sur la sant\u00e9 mentale&nbsp;<\/strong>a augment\u00e9&nbsp;: il a \u00e9t\u00e9 prouv\u00e9 que certaines souches sont des th\u00e9rapeutiques ou des adjuvants potentiels dans le traitement du&nbsp;<strong>stress<\/strong>&nbsp;et de l\u2019<strong>anxi\u00e9t\u00e9<\/strong>&nbsp;par la production directe de mol\u00e9cules bioactives ou par la modulation des voies de communication sp\u00e9cifiques de l\u2019axe intestin-cerveau.<\/p>\n\n\n\n<p>Le&nbsp;<strong>lactiplantibacillus plantarum P8<\/strong>&nbsp;(basonym&nbsp;<em>Lactobacillus plantarum<\/em>) a \u00e9t\u00e9 isol\u00e9 \u00e0 partir de lait caill\u00e9 ferment\u00e9 selon une m\u00e9thode traditionnelle en Mongolie-Int\u00e9rieure, en Chine, et il est produit par<strong>&nbsp;Sacco<\/strong>. Les excellentes&nbsp;<strong>propri\u00e9t\u00e9s probiotiques<\/strong>&nbsp;du P8 ont fait l\u2019objet d\u2019\u00e9tudes approfondies depuis 2005, notamment son effet sur l\u2019axe intestin-cerveau chez les adultes, mettant en avant ses atouts consid\u00e9rables dans la&nbsp;<strong>r\u00e9duction du stress et de l\u2019anxi\u00e9t\u00e9<\/strong>, ainsi que sur l\u2019<strong>am\u00e9lioration des fonctions cognitives et de la m\u00e9moire<\/strong>.<\/p>\n\n\n\n<p>Pour des preuves cliniques de l\u2019efficacit\u00e9 du&nbsp;<strong>P8<\/strong>&nbsp;et sur les&nbsp;<strong>effets de l\u2019axe intestin-cerveau<\/strong>, t\u00e9l\u00e9chargez l\u2019<strong>\u00e9tude compl\u00e8te<\/strong>.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group row\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div style=\"height:48px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n\n\n<div class=\"block learn-more no-margin-top\">\n                    <div class=\"row\">\n                <div class=\"col-xxl-6\">\n                                <h2>\n                    Ressources attach\u00e9es                <\/h2>\n                                                                                    <div class=\"list\">\n                                                    <div class=\"item\">\n                                        <a href=\"https:\/\/saccosystem.com\/wp-content\/uploads\/2024\/11\/019-Lactiplantibacillus-plantarum-P8-IT.pdf\" target=\"_blank\">\n                                            <span class=\"title\">\n                                                <span class=\"icon\">\n                                                <svg width=\"32\" height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><mask id=\"mask0_1261_3192\" style=\"mask-type:alpha\" 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16.9998H22.3333V14.9998H9.66663V16.9998Z\" fill=\"#FAFAFC\"><\/path><\/g><\/svg>                                                <\/span>\n                                                <span class=\"text\">\n                                                                                                        <span class=\"description\">\n                                                        Lactiplantibacillus plantarum P8                                                    <\/span>\n                                                <\/span>\n                                            <\/span>\n                                            <span class=\"action\">\n                                                                                                <span class=\"icon\">\n                                                    <svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n                                             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fill=\"#FAFAFC\"><\/path>\n                                                        <\/g>\n                                                    <\/svg>\n                                                <\/span>\n                                                Download\n                                                                                            <\/span>\n                                        <\/a>\n                                    <\/div>\n                                            <\/div>\n                                                <\/div>\n                <\/div>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>Le&nbsp;stress&nbsp;est une r\u00e9ponse physique et psychologique aux d\u00e9fis et aux exigences qui, dans certaines situations, peuvent nous stimuler et nous guider pour r\u00e9soudre des probl\u00e8mes. C\u2019est ce qu\u2019on appelle le<\/p>\n","protected":false},"author":1,"featured_media":3415,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[166],"tags":[296,304,306],"class_list":["post-4572","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-fr","tag-anxiete","tag-probiotiques","tag-le-stress"],"acf":[],"_links":{"self":[{"href":"https:\/\/saccosystem.com\/fr\/wp-json\/wp\/v2\/posts\/4572","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saccosystem.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/saccosystem.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/saccosystem.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/saccosystem.com\/fr\/wp-json\/wp\/v2\/comments?post=4572"}],"version-history":[{"count":0,"href":"https:\/\/saccosystem.com\/fr\/wp-json\/wp\/v2\/posts\/4572\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/saccosystem.com\/fr\/wp-json\/wp\/v2\/media\/3415"}],"wp:attachment":[{"href":"https:\/\/saccosystem.com\/fr\/wp-json\/wp\/v2\/media?parent=4572"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/saccosystem.com\/fr\/wp-json\/wp\/v2\/categories?post=4572"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/saccosystem.com\/fr\/wp-json\/wp\/v2\/tags?post=4572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}