Protein noj cov zaub mov: zoo thiab kev tsis zoo

Protein noj cov zaub mov tseem ceeb tshaj plaws rau cov neeg uas koom tes rau hauv cov kev ua si. Cov nqaijrog - macromolecular biopolymers muaj amino acid residues. Lawv yog cov feem ntau biologically tseem ceeb thiab feem ntau complex nyob rau hauv lawv cov tshuaj qauv ntawm cov compound. Lawv tseem muaj lub yam ntxwv thiab tej hauv paus ntawm tag nrho cov kab mob. Tus qauv ntawm cov nqaijrog yog muaj li ntawm nees nkaum amino acids, ob amide thiab ob imino. Cov nqaijrog nyob rau hauv lub cev ua hauj lwm ntau zog hormonal, nrig txog kev pom, catalytic, thauj, contractile, protectant, lub zog, cov neeg kho tshuab zog. Nyob ntawm seb cov tshuaj muaj pes tsawg leeg (xub ntiag ntawm uas tsis yog-qhov tseem ceeb thiab qhov tseem ceeb cov amino acids), cov nqaijrog txwv kom muab zais rau hauv high-qib thiab ua tsis tau zoo. Mus ua kom tiav xws li tsiaj nqaijrog (ntses, nqaij, mis nyuj). Cov roj ntsha comprise tag nrho complex ntawm qhov tseem ceeb cov amino acids (valine, lysine, leucine, isoleucine, threonine, tryptophan, methionine, phenylalanine). Qhov thib ob pab pawg neeg ntawm tsob nroj nqaijrog keeb kwm, lawv muaj ib tug tsis tiav set ntawm qhov tseem ceeb cov amino acids. Nws yuav tsum tau muab sau tseg tias cov zaub protein yog heev npaum li cas absorbed los ntawm peb lub cev.

Nyob rau hauv lub gastro-plab hnyuv ib ntsuj av tau los ntawm enzymes (pepsin, trypsin, chymotrypsin) hydrolyzed proteins uas kom peptides thiab cov amino acids uas yog absorbed rau hauv cov ntshav. Nrog tam sim no cov ntshav cov nqaijrog thauj mus rau txhua ntawm tes, qhov uas lawv yuav tsim tshiab proteins.

Txhob txwm protein noj cov zaub mov yuav ua rau ib tug ntau yam ntawm pathologies. Nws yuav tsum tau hais tias yog hais tias tus lub cev yog muaj tsis txaus cov as-ham (lipids, carbohydrates), cov proteins pib yuav tsum tau siv raws li "roj", thiab qhov no yog tsis tshua muaj undesirable. Nyob rau hauv cov ntaub ntawv no, thaum lub sij hawm lub neej puas ntawm cov nqaijrog ua ntau yam tej yam tshuaj lom, uas yog heev txaus ntshai rau lub ob lub raum. Yog li, ib tug dawb huv protein noj cov zaub mov yog txaus ntshai rau tib neeg noj qab haus huv.

Tsis zoo li lipid tau txais los ntawm tus kab mob ib zaug hauv lub protein yog tsis tso, thiab yog decomposed rau hauv cov khoom ntawm metabolism nyob rau hauv lub siab, tom qab uas lawv tas los ntawm ob lub raum. Muaj ntau ntawm cov metabolites (ammonia) yog tej yam tshuaj lom uas lom lub cev. Ntawm cov hoob kawm, ua ntej ntawm tag nrho cov yuav raug kev txom nyem lub siab thiab lub raum. Long-term protein noj cov zaub mov yuav ua rau tsis ua hauj lwm ntawm lub hauv paus poob siab system thiab lub digestive system. Tseem ceeb concentration ntawm cov nqaijrog nyob rau hauv lub gut cheeb qhov uas cov synthesis ntawm enzymes li tshuab txais protein putrefaction txheej txheem.

Nutritionists cam hais tias kom muaj protein ntau cov khoom noj haus tau, thiab nws yuav tsum tau los ntawm ib co tib neeg, cev xeeb tub cov poj niam, cov me nyuam hluas thaum lub sij hawm lub sij hawm ntawm active kev loj hlob, laus leej niam, thiab cov neeg uas koom nyob rau hauv hnyav lub cev ua zog. Nws yuav tsum tau muab sau tseg uas tshwj xeeb tshaj yog nrov no zoo ntawm lub hwj chim nyob rau hauv ncaws pob.

Tej zaum, kom cov concentration ntawm protein nyob rau hauv kev noj haus, ib tug tshwj xeeb protein cov khoom noj rau ncaws pob, uas xaiv nyob rau hauv lub lag luam niaj hnub no yog heev. Ntawm cov hoob kawm, qhia ib, hnyav ib ce muaj zog yuav tsum tau ib tug muaj zog concentration ntawm protein nyob rau hauv kev noj haus. Piv txwv li, lub nruab nrab tus neeg kov ib hnub twg, txog 70 grams ntawm cov protein thiab txog 120 ncaws pob kom kom tsis txhob mob nrog rau qhov no kho kom zoo protein noj cov zaub mov, cov zaub mov kis las yuav tsum tam sim no carbohydrates, lipids, vitamins thiab minerals.

Lub protein sib tov twb siv los ntawm ncaws pob raws li ib tug qhov chaw ntawm high-qib proteins. Cov feem nrov hnub no yog multi-tivthaiv protein sib tov. Hais tias protein tshuaj no yog ua los rau lub hauv paus ntawm tiav cov nqaijrog ntshiab, mis nyuj thiab qe. Nyob rau hauv weightlifting protein npaj yog tshwj xeeb yog zoo. Yog li ntawd, cov protein mixtures yog cov thawj coj nyob rau hauv lub zaus ntawm kev siv cov khoom noj khoom haus additives rau kev ua si nawv kev noj haus.