{"id":14307,"date":"2021-08-04T15:45:46","date_gmt":"2021-08-04T18:45:46","guid":{"rendered":"https:\/\/mindthegraph.com\/blog\/?p=14307"},"modified":"2023-01-05T14:51:15","modified_gmt":"2023-01-05T17:51:15","slug":"brain-food-reduce-cognitive-decline-with-a-colorful-diet","status":"publish","type":"post","link":"https:\/\/mindthegraph.com\/blog\/hu\/agy-elelmiszerek-csokkentik-a-kognitiv-hanyatlast-szines-dietaval\/","title":{"rendered":"Brain Food: Cs\u00f6kkentse a kognit\u00edv hanyatl\u00e1s egy sz\u00ednes \u00e9trenddel"},"content":{"rendered":"

Eg\u00e9szs\u00e9ges \u00e9lelmiszerek az agy sz\u00e1m\u00e1ra<\/strong><\/h2>\n\n\n\n

A kutat\u00f3k felfedezt\u00e9k, hogy azok az emberek, akik naponta legal\u00e1bb f\u00e9l adag flavonoidokban gazdag \u00e9lelmiszert fogyasztanak, p\u00e9ld\u00e1ul eper, citrusf\u00e9l\u00e9k \u00e9s paprika<\/strong>, \u00fagy t\u0171nik, hogy cs\u00f6kken a kognit\u00edv hanyatl\u00e1s kock\u00e1zata.<\/p>\n\n\n\n

A vizsg\u00e1latban a flavonoidok k\u00f6z\u00fcl a flavon \u00e9s az antoci\u00e1n t\u00edpusok rendelkeznek a legnagyobb gyullad\u00e1scs\u00f6kkent\u0151 hat\u00e1ssal. Ebben a tanulm\u00e1nyban azt akart\u00e1k megvizsg\u00e1lni, hogy az \u00e9trendi flavonoidok \u00f6sszef\u00fcgg\u00e9sben vannak-e a szubjekt\u00edv kognit\u00edv hanyatl\u00e1ssal (SCD).<\/p>\n\n\n\n

N\u00e9zd meg Mind the Graph Gal\u00e9ria<\/a> a blogbejegyz\u00e9s t\u00e9m\u00e1j\u00e1hoz kapcsol\u00f3d\u00f3 illusztr\u00e1ci\u00f3k. Kattintson az al\u00e1bbi k\u00e9pre!<\/p>\n\n\n\n

\"\u00c9lelmiszerek<\/a><\/figure>\n\n\n\n

Sz\u00ednes t\u00f6rt\u00e9net az \u00e9telekr\u0151l<\/strong><\/h2>\n\n\n\n

Az er\u0151s antioxid\u00e1nsk\u00e9nt ismert flavonoidok a n\u00f6v\u00e9nyekben tal\u00e1lhat\u00f3 term\u00e9szetes vegy\u00fcletek.<\/p>\n\n\n\n

Ezek a vegy\u00fcletek a borban, a te\u00e1ban \u00e9s a csokol\u00e1d\u00e9ban is el\u0151fordulnak. A flavonoidokkal megv\u00e9dheti szervezet\u00e9t a mindennapi m\u00e9rgekkel szemben.<\/p>\n\n\n\n

A flavonoidok k\u00fcl\u00f6nb\u00f6z\u0151 alcsoportokra oszthat\u00f3k, att\u00f3l f\u00fcgg\u0151en, hogy a benzolgy\u0171r\u0171 a sz\u00e9ngy\u0171r\u0171h\u00f6z kapcsol\u00f3dik-e, vagy hogy a sz\u00e9ngy\u0171r\u0171 milyen m\u00e9rt\u00e9k\u0171 deszatur\u00e1ci\u00f3n \u00e9s oxid\u00e1ci\u00f3n ment kereszt\u00fcl. <\/p>\n\n\n\n

Az alcsoportok a flavonok, flavonolok, flavanonok, flavanonok, katechinek \u00e9s antoci\u00e1nok, valamint a kalconok.<\/p>\n\n\n\n

A tanulm\u00e1ny kutat\u00f3i \u00fagy v\u00e9lik, hogy a flavonoidok er\u0151s antioxid\u00e1nsok, amelyek seg\u00edtenek lass\u00edtani az \u00f6reged\u00e9ssel \u00f6sszef\u00fcgg\u0151 kognit\u00edv hanyatl\u00e1st. <\/p>\n\n\n\n

Ez a tanulm\u00e1ny bebizony\u00edtotta, hogy az \u00e9trend megv\u00e1ltoztat\u00e1sa ak\u00e1r 20-25 sz\u00e1zal\u00e9kkal is cs\u00f6kkentheti a kognit\u00edv hanyatl\u00e1st.<\/p>\n\n\n\n

Az agyi \u00e9lelmiszerek list\u00e1ja<\/strong><\/h2>\n\n\n\n

Ezenk\u00edv\u00fcl a flavonoidokat k\u00fcl\u00f6n-k\u00fcl\u00f6n is vizsg\u00e1lt\u00e1k. A flavonok, a f\u0171szerekben \u00e9s a narancss\u00e1rga vagy s\u00e1rga gy\u00fcm\u00f6lcs\u00f6kben \u00e9s z\u00f6lds\u00e9gekben tal\u00e1lhat\u00f3 term\u00e9szetes vegy\u00fcletek mutatt\u00e1k a legnagyobb el\u0151ny\u00f6ket a kognit\u00edv funkci\u00f3kra, hasonl\u00f3an ahhoz, hogy h\u00e1rom-n\u00e9gy \u00e9vvel cs\u00f6kkentett\u00e9k a kognit\u00edv hanyatl\u00e1s kock\u00e1zat\u00e1t.<\/p>\n\n\n\n

Minden 100 g-os adag bors<\/strong> k\u00f6r\u00fclbel\u00fcl 5 mg flavonokat tartalmaz. Az antoci\u00e1n forr\u00e1sa a k\u00f6vetkez\u0151ben tal\u00e1lhat\u00f3 meg \u00e1fonya, cseresznye \u00e9s szeder<\/strong>. Minden 100 gramm \u00e1fonya adag k\u00f6r\u00fclbel\u00fcl 164 mg antoci\u00e1nt tartalmaz.<\/p>\n\n\n\n

A vizsg\u00e1latban 49 493 n\u0151 \u00e9s 27 842 f\u00e9rfi vett r\u00e9szt, akik \u00e1tlagosan 48 \u00e9s 51 \u00e9vesek voltak a vizsg\u00e1lat kezdetekor. Az emberek t\u00f6bb mint 20 \u00e9ven kereszt\u00fcl t\u00f6bb \u00e9tkez\u00e9si gyakoris\u00e1gi k\u00e9rd\u0151\u00edvre v\u00e1laszoltak. <\/p>\n\n\n\n

Minden egyes flavonoidt\u00edpust elosztottunk a gyakoris\u00e1g\u00e1val, hogy kisz\u00e1m\u00edtsuk a bevitel\u00e9t. A vizsg\u00e1lat sor\u00e1n minden r\u00e9sztvev\u0151 k\u00e9tszer \u00e9rt\u00e9kelte saj\u00e1t kognit\u00edv k\u00e9pess\u00e9geit, t\u00f6bbek k\u00f6z\u00f6tt: \"Azt mondan\u00e1, hogy nehezen eml\u00e9kszik vissza a k\u00f6zelm\u00falt esem\u00e9nyeire?\" \u00e9s \"Nehez\u00e9re esik-e felid\u00e9zni egy r\u00f6vid list\u00e1t?\".<\/p>\n\n\n\n

Az OTP alkalmaz\u00e1sa mag\u00e1ban foglalja a szem\u00e9ly mem\u00f3ri\u00e1j\u00e1nak \u00e9rt\u00e9kel\u00e9s\u00e9t egy olyan szakaszban, amikor m\u00e1r el\u00e9gg\u00e9 elszenvedte a mem\u00f3riaveszt\u00e9st ahhoz, hogy tudja, hogy probl\u00e9m\u00e1i vannak, de nem felt\u00e9tlen\u00fcl el\u00e9g s\u00falyos ahhoz, hogy egy sz\u0171r\u0151vizsg\u00e1lat kimutassa.<\/p>\n\n\n\n

A tanulm\u00e1ny szerint a flavonoidok fogyaszt\u00e1s\u00e1nak legmagasabb 20% \u00e9rt\u00e9k\u0171 csoportj\u00e1ba tartoz\u00f3k k\u00f6r\u00fclbel\u00fcl 600 milligrammot (mg) fogyasztottak naponta, m\u00edg a legalacsonyabb 20% \u00e9rt\u00e9k\u0171ek k\u00f6r\u00fclbel\u00fcl 150 mg-ot. Az \u00e9letkorral \u00e9s t\u00e1pl\u00e1lkoz\u00e1ssal kapcsolatos t\u00e9nyez\u0151ket korrig\u00e1l\u00f3 vizsg\u00e1latokban a flavonoidok a kognit\u00edv hanyatl\u00e1s alacsonyabb kock\u00e1zat\u00e1val voltak \u00f6sszef\u00fcgg\u00e9sben. Az \u00f6nbevall\u00e1s szerinti kognit\u00edv hanyatl\u00e1s a magas flavonoidfogyaszt\u00f3k csoportj\u00e1ban alacsonyabb volt 20%, mint az alacsony flavonoidfogyaszt\u00f3k csoportj\u00e1ban.<\/p>\n\n\n\n

A vizsg\u00e1lat r\u00e9sztvev\u0151i, akik a legjobb eredm\u00e9nyeket \u00e9rt\u00e9k el, \u00e1tlagosan napi f\u00e9l adag citrusf\u00e9l\u00e9t fogyasztottak, t\u00f6bbek k\u00f6z\u00f6tt a k\u00f6vetkez\u0151ket. narancs, grapefruit, grapefruitl\u00e9, k\u00f6rte \u00e9s alma.<\/strong>. M\u00e1s fitokemik\u00e1li\u00e1k is hozz\u00e1j\u00e1rulhatnak ehhez a hat\u00e1shoz, de a hossz\u00fa t\u00e1v\u00fa neuroprotekt\u00edv hat\u00e1s \u00e9rdek\u00e9ben a flavonoidokban, k\u00fcl\u00f6n\u00f6sen flavonokban \u00e9s antoci\u00e1nokban gazdag \u00e9trend t\u0171nik j\u00f3 \u00f6tletnek.<\/p>\n\n\n\n

\"z\u00f6lds\u00e9gek<\/a>
A k\u00e9p forr\u00e1sa: Unsplash<\/a> a Tom Brunberg<\/a>.<\/figcaption><\/figure>\n\n\n\n

A flavonoidokkal b\u00e1rmikor l\u00e9trej\u00f6het v\u00e9d\u0151 kapcsolat, mivel a kutat\u00e1sok szerint nem sz\u00e1m\u00edt, hogy a vegy\u00fcletek mikor ker\u00fcltek a szervezetbe. Sz\u00f3val hajr\u00e1, \u00e9s egy\u00e9tek \u00e9s igy\u00e1tok meg az \u00f6sszes sz\u00ednes gy\u00fcm\u00f6lcs\u00f6t \u00e9s z\u00f6lds\u00e9get.<\/p>\n\n\n\n

Az al\u00e1bbi hivatkoz\u00e1sokb\u00f3l t\u00f6bbet megtudhat err\u0151l a felfedez\u00e9sr\u0151l.<\/p>\n\n\n\n

Yeh, Tian-Shin, et al. \"Long-term dietary protein intake and subjective cognitive decline in US men and women\" (Hossz\u00fa t\u00e1v\u00fa \u00e9trendi feh\u00e9rjebevitel \u00e9s szubjekt\u00edv kognit\u00edv hanyatl\u00e1s amerikai f\u00e9rfiak \u00e9s n\u0151k k\u00f6r\u00e9ben). The American Journal of Clinical Nutrition (2021)<\/a>. DOI: 10.1212\/WNL.0000000000012454<\/p>","protected":false},"excerpt":{"rendered":"

Agyk\u00e1ros\u00edt\u00f3 \u00e9lelmiszerek Kutat\u00f3k felfedezt\u00e9k, hogy azokn\u00e1l az emberekn\u00e9l, akik naponta legal\u00e1bb f\u00e9l adag flavonoidokban gazdag \u00e9lelmiszert - p\u00e9ld\u00e1ul epret, citrusf\u00e9l\u00e9ket \u00e9s paprik\u00e1t - fogyasztanak, \u00fagy t\u0171nik, cs\u00f6kken a kognit\u00edv hanyatl\u00e1s kock\u00e1zata. A vizsg\u00e1lat szerint a flavonoidok k\u00f6z\u00fcl a flavon \u00e9s az antocianin t\u00edpus\u00faaknak lehet a legnagyobb gyullad\u00e1scs\u00f6kkent\u0151 hat\u00e1suk. Ebben a [...]<\/p>","protected":false},"author":18,"featured_media":14312,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[959,28],"tags":[833,834,835,836,554],"yoast_head":"\nBrain Food: Reduce Cognitive Decline With a Colorful Diet - MTG<\/title>\n<meta name=\"description\" content=\"Our brain needs healthy food to maintain its best level of cognitive activity. 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