{"id":23208,"date":"2025-10-19T14:52:08","date_gmt":"2025-10-19T14:52:08","guid":{"rendered":"https:\/\/www.europesays.com\/ro\/23208\/"},"modified":"2025-10-19T14:52:08","modified_gmt":"2025-10-19T14:52:08","slug":"schimbarea-simpla-in-alimentatie-care-previne-o-boala-comuna-de-ficat-o-fibra-naturala-abundenta-in-legume","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ro\/23208\/","title":{"rendered":"Schimbarea simpl\u0103 \u00een alimenta\u021bie care previne o boal\u0103 comun\u0103 de ficat. \u201eO fibr\u0103 natural\u0103 abundent\u0103 \u00een legume\u201d"},"content":{"rendered":"

Duminica, 19 Octombrie 2025, ora 10:47<\/p>\n

3294 citiri<\/p>\n

\"Schimbarea<\/a><\/p>\n

Persoan\u0103 care m\u0103n\u00e2nc\u0103 legume FOTO Pexels<\/p>\n

Cre\u015fterea aportului de fibre vegetale ar putea reprezenta o strategie simpl\u0103 \u015fi eficient\u0103 pentru prevenirea \u015fi chiar inversarea bolii hepatice asociate disfunc\u0163iei metabolice, cunoscut\u0103 anterior ca boala ficatului gras non-alcoolic, potrivit unui studiu realizat de cercet\u0103torii de la Universitatea California, Irvine.<\/p>\n

Ace\u015ftia au demonstrat c\u0103 o fibr\u0103 natural\u0103 prezent\u0103 \u00een numeroase legume poate modifica compozi\u0163ia bacteriilor intestinale \u00eentr-un mod care protejeaz\u0103 ficatul de efectele nocive ale fructozei, un zah\u0103r frecvent consumat \u00een alimenta\u0163ia modern\u0103.<\/p>\n

Cercetarea, publicat\u0103 \u00een revista Nature Metabolism, arat\u0103 c\u0103 inulina favorizeaz\u0103 activitatea bacteriilor intestinale care utilizeaz\u0103 fructoza \u00eenainte ca aceasta s\u0103 fie absorbit\u0103 \u015fi s\u0103 ajung\u0103 la ficat. Prin reducerea transferului de fructoz\u0103 din intestin c\u0103tre ficat, se previne acumularea de gr\u0103simi la nivel hepatic (steatoza hepatic\u0103) \u015fi instalarea rezisten\u0163ei la insulin\u0103, doi factori centrali \u00een dezvoltarea sindromului metabolic.<\/p>\n

\u201eAm constatat c\u0103 suplimentarea dietei cu inulin\u0103, o fibr\u0103 natural\u0103 abundent\u0103 \u00een legume precum ceapa, usturoiul, \u015fi cicoarea, modific\u0103 favorabil microbiota intestinal\u0103, determin\u00e2nd bacteriile s\u0103 metabolizeze o parte semnificativ\u0103 din fructoz\u0103 \u00eenainte ca aceasta s\u0103 ajung\u0103 \u00een circula\u0163ia sistemic\u0103\u201d, a explicat dr. Cholsoon Jang, coordonatorul studiului \u015fi profesor la Facultatea de Medicin\u0103 din cadrul UC Irvine, citat \u00eentr-un comunicat.<\/p>\n

Schimb\u0103rile induse de inulin\u0103 \u00een microbiota intestinal\u0103 diminueaz\u0103 efectele nocive ale fructozei asupra ficatului, prevenind inflama\u0163ia \u015fi depunerile de gr\u0103simi (lipide). Totodat\u0103, inulina favorizeaz\u0103 cre\u015fterea produc\u0163iei hepatice de antioxidan\u0163i endogeni, cu rol protector asupra celulelor hepatice.<\/p>\n

apartamente de vanzare bucuresti 2 camere<\/a><\/p>\n

Rezultatele ofer\u0103 o nou\u0103 perspectiv\u0103 asupra rolului microbiomului intestinal \u00een men\u0163inerea s\u0103n\u0103t\u0103\u0163ii metabolice \u015fi eviden\u0163iaz\u0103 poten\u0163ialul interven\u0163iilor legate de alimenta\u0163ie \u00een prevenirea bolilor hepatice.<\/p>\n

Cercet\u0103torii au analizat efectele inulinei inclusiv la persoane f\u0103r\u0103 obezitate, unde tulbur\u0103rile metabolice pot r\u0103m\u00e2ne nedetectate \u00een stadiile incipiente din cauza unui indice de mas\u0103 corporal\u0103 (IMC) aparent normal.<\/p>\n

Analizele efectuate au ar\u0103tat c\u0103 inulina stimuleaz\u0103 degradarea fructozei la nivelul intestinului sub\u0163ire, reduc\u00e2nd trecerea acesteia c\u0103tre colon \u015fi ficat. Prin acest mecanism, se diminueaz\u0103 lipogeneza hepatic\u0103 de novo (procesul prin care ficatul produce gr\u0103simi noi) \u015fi se intensific\u0103 sinteza unor aminoacizi precum serina \u015fi glicina, necesari pentru producerea de glutation, principalul antioxidant celular al ficatului. Acest efect complex contribuie la reducerea stresului oxidativ \u015fi la protejarea func\u0163iei hepatice.<\/p>\n

Autorii studiului consider\u0103 c\u0103 rezultatele pot deschide calea c\u0103tre noi strategii \u00een medicina preventiv\u0103 bazate pe o alimenta\u0163ie personalizat\u0103.<\/p>\n

\u00cen viitor, echipa inten\u0163ioneaz\u0103 s\u0103 analizeze modul \u00een care \u015fi alte tipuri de fibre alimentare influen\u0163eaz\u0103 metabolismul fructozei \u015fi riscul de boli asociate, precum obezitatea, diabetul zaharat de tip 2 sau cancerul hepatic.<\/p>\n

\u201eIdentificarea bacteriilor \u015fi a c\u0103ilor metabolice implicate \u00een procesarea fructozei ne permite s\u0103 concepem abord\u0103ri nutri\u0163ionale personalizate. Prin evaluarea eficien\u0163ei microbiotei intestinale a fiec\u0103rui individ \u00een metabolizarea fructozei, putem recomanda tipul optim de prebiotice sau probiotice, maximiz\u00e2nd beneficiile terapeutice \u015fi reduc\u00e2nd efectele adverse\u201d, a ad\u0103ugat dr. Jang.<\/p>\n

Cercet\u0103torii subliniaz\u0103 importan\u0163a men\u0163inerii unui aport adecvat de fibre vegetale pentru s\u0103n\u0103tatea metabolic\u0103 \u015fi hepatic\u0103.<\/p>\n

\u00centr-un context alimentar dominat de produse ultraprocesate \u015fi bogate \u00een zah\u0103r, revenirea la o diet\u0103 natural\u0103, bazat\u0103 pe legume \u015fi fibre, ar putea deveni un instrument esen\u0163ial \u00een prevenirea bolilor cronice.<\/p>\n

\u021ai-a pl\u0103cut articolul?<\/p>\n

Vrem s\u0103 producem mai multe, \u00eens\u0103 avem nevoie de sus\u021binerea ta. Orice dona\u021bie conteaz\u0103 pentru jurnalismul independent <\/p>\n","protected":false},"excerpt":{"rendered":"Duminica, 19 Octombrie 2025, ora 10:47 3294 citiri Persoan\u0103 care m\u0103n\u00e2nc\u0103 legume FOTO Pexels Cre\u015fterea aportului de fibre…\n","protected":false},"author":2,"featured_media":23209,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[1636,32,33,31,4011,36,37,10954,10955,27,74,34,35,8780,25,41,40,38,39,26,28,29,30,71,72,73],"class_list":{"0":"post-23208","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-international","8":"tag-alimente","9":"tag-breaking-news","10":"tag-breakingnews","11":"tag-cele-mai-populare-subiecte","12":"tag-dieta","13":"tag-featured-news","14":"tag-featurednews","15":"tag-fibre","16":"tag-ficat","17":"tag-headlines","18":"tag-international","19":"tag-latest-news","20":"tag-latestnews","21":"tag-legume","22":"tag-news","23":"tag-ro","24":"tag-romana","25":"tag-romania","26":"tag-romanian","27":"tag-stiri","28":"tag-titluri","29":"tag-top-stories","30":"tag-topstories","31":"tag-world","32":"tag-world-news","33":"tag-worldnews"},"share_on_mastodon":{"url":"","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts\/23208","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/comments?post=23208"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts\/23208\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/media\/23209"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/media?parent=23208"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/categories?post=23208"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/tags?post=23208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}