Lub zog ntawm cov nqaijrog: molecules ntawm lub neej

Nws nkawd hais tias niaj hnub nutritionists yog cia obsessed nrog protein. Leej twg uas txiav txim siab los ua ib tug neeg tsis noj nqaij, pib ntshai txawm neeg nyob deb ntawm cov tshuaj - tsis tsiaj cov khoom noj - koj tsis muaj txaus protein. Ntawm cov hoob kawm, lub neej tom ntej vegans yuav tsum ua tib zoo txoj kev ua rau nws ratsionu.Sleduet tu txaus qhov ntau ntawm protein. Yog vim li cas raws nraim no tivthaiv ntawm noj qab haus huv thiaj li tseem ceeb? Qhov no yuav tsum to taub los ntawm kev xav rau cov kev ua ntawm cov nqaijrog nyob rau hauv tib neeg lub cev. Txawm li cas los, vegans ua tsis tag kev cia siab - thiab lawv yuav noj tag nrho.

Peb muaj li ntawm ib tug protein los ntawm 45%, txhua leej txhua tus paub hais tias, rau qhov nrhiav tau ntawm tib neeg nqaij hwj chim nyob rau hauv kev noj haus yuav tsum muaj kom ntau txaus ntawm cov tshuaj yeeb dej caw. Lub protein yog tshaj nyob rau hauv cov nqaij, raws li nws muaj daim tawv nqaij, rau tes, txheej week, plaub hau, ib tug ntau ntawm cov protein nyob rau hauv cov ntshav. Yog vim li cas nws thiaj li tseem ceeb kom tau zaub mov txaus ntawm no as?

Cov nqaijrog yog ua los ntawm me me units - amino acids. Lawv muaj kev koom siv los ntawm lub cev xwb 20 thiab ntau yam ntawm lawv yuav tsis tau tsim nyob rau hauv lub cev, lawv hu ua nrog tseem ceeb (indispensable). Ib tug ob peb yuav tsim tsuas yog cov neeg laus kab, i.e. lawv yuav suav hais tias conditionally tseem ceeb. Thiab esstsentsialnye mas nws yeej tau noj, txwv tsis pub lub cev tsuas muaj peev xwm tsim tsa kom muaj cov ntaub so ntswg. Txiv neej nyob rau hauv ib tug tsawg-protein noj cov zaub mov yog sai poob phaus, tiam sis nws yog mob pawg, uas yog heev hnyav. Tom qab ib co sij hawm, nws pib ib tug mob hu ua protein-free edema. Yog, lub sij hawm "o nrog kev tshaib kev nqhis" tsis muaj irony los yog ua piv txwv qhia, cov neeg tsis muaj cov protein ntau tsis nyob ntev thiab yuav raug kev txom nyem los ntawm nws "o". Raws li yuav pom los ntawm daim ntawv sau, cov thawj muaj nuj nqi ntawm cov protein (uas yog yuav tsum tau feem ntau ntawm cov tshuaj yeeb dej caw) - siv.

Feem ntau ntawm cov tshuaj ntawm lub cev mus tawm ntawm nws nyob ib leeg tsis tau. Yuav ua li cas khiav rau "khawv koob" ntawm cov tshuaj tiv thaiv? Qhov no yuav tsum tau tshwj xeeb "players" - reagents, uas yog tsis ntim rau hauv cov tshuaj tiv thaiv. Xws li enzymes. Nws tsis yog hais tias lwm yam, raws li catalysts, ntawm uas ntev-khiav evolution. Lawv yuav tsum tau heev me ntsis, tab sis ib tug lub neej tsis muaj cov catalysts yog tsis tau. Lawv yog cov heev kus kes, vim hais tias protein yog yooj yim poob nws cov qauv. Yog li ntawd, cov kev ua ntawm cov nqaijrog nyob rau hauv daim ntawv ntawm cov xav cuam tshuam lub cev nqaij daim tawv. Tej yam muaj tsis tau tsuas yog txoj cai, tab sis kuj rau tus kab mob-ua cov neeg ua hauj. Thiab qhov kub ntawm lub cev nce vim hais tias muaj ntau yam enzymes, cov kab mob tsis muaj peev xwm khiav lag luam ntawm me ntsis thim kub. Thaum raug kev txom nyem los ntawm tus mob no thiab peb lub cev. Yog li, lub thib ob muaj nuj nqi - catalytic. Ib tug me me npaum li cas ntawm enzyme tau tsim cov kev xav tshuaj rau hauv lub cev.

Lub zog ntawm cov nqaijrog tsis yog tas rau, muaj yog lwm qhov teeb meem rau lub complex molecules ntawm lub neej. Ib qho tseem ceeb muaj nuj nqi - humoral -regulyatornaya, feem ntau cov tshuaj hormones yog raws nraim qhov ntawm cov protein. Tab sis qhov no yog feem ntau tib txoj kev rau lub chaw mus rau feem xyuam rau txoj nruab nrog cev thiab cov nqaij - mus faib ib yam tshuaj los yog tshuaj zoo li tshuaj. Los ntawm txoj kev, qhov no hom ntawm kev cai yog hu ua humoral.

Saum toj no koj nyeem txog protein-free edema. Koj muaj peev xwm twv tau hais tias tus protein ua raws li ib tug regulator dej metabolism. Nws yog li tus nqi ntawm cov protein nyob rau hauv cov ntshav thiab cov nqaij mos nyob rau hauv txoj cai tshuav nyiaj li cas txhaj mus rau hauv lub cev thiab los ntawm cov dej. Nrog rau qhov no yog txuam ib lub sij hawm xws li oncotic siab.

Koj muaj peev xwm tsis nco qab hais txog qhov no muaj nuj nqi ntawm cov nqaijrog li kev tiv thaiv. Yog hais tias ib tug neeg tsis muaj txaus protein, nws pib mus ua mob rau ntau zaus. Nyob rau hauv lub tsim ntawm cov qe ntshav, qhov no as plays ib tug tseem ceeb luag hauj lwm. Hlwb uas tiv thaiv peb txhua txhua hnub, yog ua los ntawm cov protein.

Ib tug yuav ib tug vegan thiab tseem yuav noj qab nyob zoo? Cov nuj nqi ntawm cov nqaijrog nyob rau hauv lub cev tej zaum yuav zoo yuav nqa tawm thiab zaub protein. Tsuas yog cov proteins ntawm ntau hom yuav tsum tau ua ke, piv txwv li, noj mov thiab taum nyob rau hauv ib lub sij hawm. Thiab muaj ntau yam ntawm kua muaj qhov tib amino acids raws li li ib txwm nqaij. Yog li ntawd koj yuav ua tau vegan. Yog hais tias zoo zoo.