{"id":65080,"date":"2025-12-18T17:56:34","date_gmt":"2025-12-18T17:56:34","guid":{"rendered":"https:\/\/www.europesays.com\/lt\/65080\/"},"modified":"2025-12-18T17:56:34","modified_gmt":"2025-12-18T17:56:34","slug":"stiprina-atminti-ir-gerina-smegenu-kraujotaka","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/lt\/65080\/","title":{"rendered":"stiprina atmint\u012f ir gerina smegen\u0173 kraujotak\u0105"},"content":{"rendered":"

Mastrichto universiteto medicinos centro tyr\u0117jai nustat\u0117, kad nes\u016bdyti \u017eem\u0117s rie\u0161utai su luobele gali padidinti kraujo pritek\u0117jim\u0105 \u012f smegenis, ypa\u010d \u012f sritis, susijusias su atmintimi.<\/p>\n

\u017dem\u0117s rie\u0161utai ir smegen\u0173 kraujotaka<\/p>\n

Mokslininkai tyr\u0117, kaip \u017eem\u0117s rie\u0161utai veikia kraujagysli\u0173 funkcij\u0105, \u012fskaitant smegen\u0173 kraujotak\u0105, 60\u201375 met\u0173 \u017emon\u0117ms.<\/p>\n

Su krauju \u012f smegenis tiekiamas deguonis ir kitos svarbios maistin\u0117s med\u017eiagos, reikalingos kognityvin\u0117ms funkcijoms, \u012fskaitant atmint\u012f, koncentracij\u0105 ir problem\u0173 sprendim\u0105. Ankstesni tyrimai parod\u0117, kad sutrikusi smegen\u0173 kraujotaka gali tur\u0117ti \u012ftakos Alzheimerio ligos vystymuisi.<\/p>\n

\u017dem\u0117s rie\u0161ut\u0173 poveikis domina tyr\u0117jus, nes juose gausu baltym\u0173, sveik\u0173 riebal\u0173, polifenoli\u0173 ir antioksidant\u0173 Be to, neatsitiktinai pasirinkti \u017eem\u0117s rie\u0161utai su luobele \u2013 joje yra daugiau skaidul\u0173, baltym\u0173 ir antioksidant\u0173.<\/p>\n

Tyrime dalyvavo 31 sveikas vyras ir moteris, kuri\u0173 am\u017eius buvo nuo 60 iki 75 met\u0173. Visi dalyviai buvo bendrai geros sveikatos, tur\u0117jo stabil\u0173 k\u016bno svor\u012f ir k\u016bno mas\u0117s indeks\u0105, atitinkant\u012f tipi\u0161k\u0105.<\/p>\n

\u017dmon\u0117s, turintys alergij\u0105 \u017eem\u0117s rie\u0161utams, sergantys \u0161irdies ar kitomis ligomis, kurios gal\u0117jo tur\u0117ti \u012ftakos rezultatams, negal\u0117jo dalyvauti tyrime.<\/p>\n

Tyrimo laikotarpiu dalyviai taip pat veng\u0117 valgyti kitus rie\u0161utus ar j\u0173 pagrindu pagamintus maisto produktus.<\/p>\n

Suma\u017e\u0117jo kraujosp\u016bdis<\/p>\n

Tyrimas, kurio rezultatai paskelbti \u017eurnale \u201eClinical Nutrition\u201c nustat\u0117<\/a>, kad po 16 savai\u010di\u0173 dalyvi\u0173 smegen\u0173 kraujotaka vidutini\u0161kai padid\u0117jo apie 3,6 proc., o pilkosios med\u017eiagos kraujotaka padid\u0117jo apie 4,5 proc.<\/p>\n

Dar ry\u0161kesni poky\u010diai buvo smegen\u0173 dalyse, kurios atsakingos u\u017e atmint\u012f ir sprendim\u0173 pri\u0117mimus. Taip pat jie parod\u0117 geresnius rezultatus, atliekant atminties testus.<\/p>\n

Taip pat pasteb\u0117tas sistolinio kraujosp\u016bd\u017eio (vir\u0161utinis skai\u010dius) pager\u0117jimas. Jis vidutini\u0161kai suma\u017e\u0117jo 5 milimetrais gyvsidabrio stulpelio (mmHg).<\/p>\n

Tai svarbu, nes sistolinio kraujosp\u016bd\u017eio suma\u017e\u0117jimas gali suma\u017einti \u0161irdies priepuolio ir insulto rizik\u0105.<\/p>\n

Nors rezultatai yra daug \u017eadantys, reikia daugiau tyrim\u0173, kad b\u016bt\u0173 galima \u012fvertinti, ar \u017eem\u0117s rie\u0161ut\u0173 papildai gali tur\u0117ti ilgalaik\u012f teigiam\u0105 poveik\u012f smegenims.<\/p>\n

Svarbu pa\u017eym\u0117ti, kad tyrim\u0105 finansavo \u201eThe Peanut Institute Foundation\u201c, ta\u010diau mokslininkai kontroliavo tyrimo dizain\u0105 ir analiz\u0119.<\/p>\n

Jame nedalyvav\u0119s neurobiologas Tommy’is Woodas i\u0161 Sietlo (JAV) gyr\u0117 tyrim\u0105, bet pasteb\u0117jo, kad jo apimtis nebuvo didel\u0117.<\/p>\n

Pasak gydytojo, rie\u0161ut\u0173 negalintys valgyti \u017emon\u0117s, nor\u0117dami pana\u0161ios naudos, gali rinktis juod\u0105j\u012f \u0161okolad\u0105 arba uogas.<\/p>\n

Parengta pagal \u201eMedical News Today\u201c inf.<\/p>\n","protected":false},"excerpt":{"rendered":"Mastrichto universiteto medicinos centro tyr\u0117jai nustat\u0117, kad nes\u016bdyti \u017eem\u0117s rie\u0161utai su luobele gali padidinti kraujo pritek\u0117jim\u0105 \u012f smegenis,…\n","protected":false},"author":2,"featured_media":65081,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[25,30,31,34,35,24,32,33,37,39,36,38,40,23,22,28,29,26,27],"class_list":{"0":"post-65080","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-antrastes","8":"tag-antrastes","9":"tag-breaking-news","10":"tag-breakingnews","11":"tag-featured-news","12":"tag-featurednews","13":"tag-headlines","14":"tag-latest-news","15":"tag-latestnews","16":"tag-lietuva","17":"tag-lietuviu","18":"tag-lithuania","19":"tag-lithuanian","20":"tag-lt","21":"tag-naujienos","22":"tag-news","23":"tag-populiariausios-naujienos","24":"tag-populiariausiosnaujienos","25":"tag-top-stories","26":"tag-topstories"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@lt\/115741863622683315","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/posts\/65080","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/comments?post=65080"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/posts\/65080\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/media\/65081"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/media?parent=65080"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/categories?post=65080"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/tags?post=65080"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}