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Cercet\u0103torii au descoperit ce efecte are, de fapt, cafeaua asupra intestinului \u0219i creierului. Potrivit unui nou studiu, cafeaua influen\u021beaz\u0103 microbiomul intestinal, memoria \u0219i starea de spirit. Rezultatele sugereaz\u0103 c\u0103 at\u00e2t cafeaua cu cofein\u0103, c\u00e2t \u0219i cea decofeinizat\u0103 pot modifica activitatea bacteriilor intestinale \u0219i pot avea efecte diferite asupra stresului, aten\u021biei \u0219i func\u021biilor cognitive.<\/p>\n
Cafeaua este una dintre cele mai consumate b\u0103uturi din lume, iar efectele sale asupra digestiei \u0219i st\u0103rii psihice sunt intens studiate. Un nou studiu sugereaz\u0103 c\u0103 at\u00e2t cafeaua cu cofein\u0103, c\u00e2t \u0219i cea decofeinizat\u0103 pot influen\u021ba microbiomul intestinal \u0219i anumite func\u021bii cognitive, \u00een moduri diferite.<\/p>\n
Cercet\u0103tori de la APC Microbiome Ireland, centru de cercetare din cadrul University College Cork, au analizat pentru prima dat\u0103 \u00een detaliu modul \u00een care cafeaua influen\u021beaz\u0103 axa intestin-creier, sistemul de comunicare \u00een ambele direc\u021bii dintre microbiomul intestinal \u0219i creier.<\/p>\n
Studiul a fost publicat \u00een revista Nature Communications \u0219i a fost sus\u021binut de Institute for Scientific Information on Coffee (ISIC).<\/p>\n
De\u0219i efectele benefice ale cafelei asupra digestiei \u0219i st\u0103rii psihice sunt cunoscute de mai mult timp, mecanismele biologice implicate nu sunt pe deplin \u00een\u021belese.<\/p>\n
\u00cen cadrul noii cercet\u0103ri, oamenii de \u0219tiin\u021b\u0103 au evaluat efectele cafelei asupra microbiotei intestinale, asupra metabolismului \u0219i asupra unor parametri psihologici.<\/p>\n
Studiul a inclus 31 de persoane care consumau cafea \u0219i 31 de persoane care nu consumau aceast\u0103 b\u0103utur\u0103. Participan\u021bii au fost evalua\u021bi psihologic \u0219i au completat jurnale privind consumul de cofein\u0103 \u0219i alimenta\u021bia.<\/p>\n<\/div>\n
Cercet\u0103torii au analizat, de asemenea, probe de scaun \u0219i urin\u0103 pentru a urm\u0103ri modific\u0103rile microbiomului intestinal \u0219i schimb\u0103rile raportate privind dispozi\u021bia \u0219i stresul.<\/p>\n
Consumatorii de cafea au fost defini\u021bi ca persoane care beau regulat \u00eentre trei \u0219i cinci ce\u0219ti pe zi, cantitate considerat\u0103 sigur\u0103 \u0219i moderat\u0103 de Autoritatea European\u0103 pentru Siguran\u021ba Alimentar\u0103 (EFSA).<\/p>\n
Ulterior, participan\u021bii au \u00eentrerupt consumul de cafea timp de dou\u0103 s\u0103pt\u0103m\u00e2ni, perioad\u0103 \u00een care au continuat evalu\u0103rile psihologice \u0219i recoltarea probelor biologice. \u00cen acest interval, consumatorii obi\u0219nui\u021bi de cafea au prezentat modific\u0103ri semnificative ale profilului metaboli\u021bilor intestinali comparativ cu persoanele care nu consumau cafea.<\/p>\n
Dup\u0103 aceast\u0103 etap\u0103, cafeaua a fost reintrodus\u0103 \u00eentr-un protocol desf\u0103\u0219urat \u00een orb. Jum\u0103tate dintre participan\u021bi au primit cafea decofeinizat\u0103, iar ceilal\u021bi cafea cu cofein\u0103. Ambele grupuri au raportat niveluri mai sc\u0103zute de stres, depresie \u0219i impulsivitate, ceea ce sugereaz\u0103 c\u0103 efectele asupra st\u0103rii de spirit nu depind exclusiv de cofein\u0103.<\/p>\n","protected":false},"excerpt":{"rendered":"
[analyse_image type=”featured” src=”https:\/\/s1.ziareromania.ro\/?mmid=af72956b11c50694ed”] Consumul de cafea reduce stresul \u0219i influen\u021beaz\u0103 microbiomul intestinal. \u201eRela\u021bia dintre s\u0103n\u0103tatea digestiv\u0103 \u0219i cea psihic\u0103 este tot mai bine \u00een\u021beleas\u0103\u201d Autor: Catalina Sirbu Sambata, 09 Mai 2026, ora 16:27 1001 citiri Persoane care beau o cafea FOTO Unsplash Cercet\u0103torii au descoperit ce efecte are, de fapt, cafeaua asupra intestinului \u0219i creierului. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[89],"tags":[226,22],"class_list":["post-1926872","post","type-post","status-publish","format-standard","hentry","category-romania","tag-crawlmanager","tag-ziare-com"],"_links":{"self":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1926872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1926872"}],"version-history":[{"count":0,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1926872\/revisions"}],"wp:attachment":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1926872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1926872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1926872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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