Lub luag haujlwm ntawm cov protein nyob hauv tib neeg lub cev

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"Lub neej yog ib qho qauv ntawm muaj tshwm sim ntawm cov protein lub cev" Friedrich Engels

Qhov xwm, muaj txog 80 amino acids, 22 yog qhov tseem ceeb tshaj plaws rau tib neeg. 8 ntawm lawv tau txiav txim siab ua tsis tau, lawv tsis tuaj yeem hloov los ntawm lwm tus thiab tuaj nrog zaub mov nkaus xwb.
Nws yog qhov loj no molecule, muaj cov ntsiab lus ntawm ib leeg - amino acids, uas ua lub hauv paus ntsiab lus ntawm peb lub cev, ua lub luag haujlwm feem ntau ntawm nws txoj cai thiab kev saib xyuas.

Peb tsis tuaj yeem tsim cov amino acids ntawm peb tus kheej, qhov siab tshaj plaws yog los hloov qee yam ntawm lawv mus rau txhua lwm yam. Yog li ntawd cov zaub mov yuav tsum muab rau lawv rau peb.

Protein - yog dab tsi rau? Protein muaj nuj nqi.

  1. Tsim ib lub cev xws li. Nws qhia tawm hauv lub cev yog 20% ​​los ntawm qhov hnyav. Mob nqaij, tawv nqaij (collagen thiab elastin), pob txha thiab pob txha mos, cov hlab ntsha thiab cov phab ntsa ntawm cov kabmob hauv nruab nrog yog cov protein. Nyob rau theem ntawm qib cellular - koom nrog hauv kev tsim ntawm daim nyias nyias.
  2. Kev cai ntawm txhua cov txheej txheem biochemicalCov. Cov enzymes: zom thiab koom tes hauv kev hloov pauv ntawm cov khoom hauv nruab nrog cev thiab cov ntaub so ntswg. Cov tshuaj hormones uas tswj kev ua haujlwm ntawm cov kab ke, metabolism, kev sib deev thiab tus cwj pwm. Hemoglobin, yam uas tsis muaj kev sib pauv roj thiab kev noj haus ntawm txhua lub cell yuav ua tsis tau.
  3. Kev Ruaj Ntseg: tawm dag zog tiv thaiv - cov protein muaj tag nrho cov tshuaj tiv thaiv, immunoglobulins. Kev tshem tawm cov tshuaj lom neeg mob los ntawm daim siab ua paug.
  4. Ntshav tuaj yeem muaj peev xwm nrog kev puas tsuaj nyob ntawm cov protein ntawm fibrinogen, thromboplastin, prothrombin.
  5. Txawm peb lub cev kub kev pom zoo rau cov muaj cov protein - nyob rau qhov kub tshaj 40 degrees, lawv pib caws, lub neej ua tsis yooj yim.
  6. Khaws peb cov tsis txawv - muaj pes tsawg leeg ntawm cov nqaijrog nyob rau ntawm caj ces, tsis hloov nrog lub hnub nyoog. Nws yog nrog lawv tus yam ntxwv uas nyuaj yog cuam tshuam nrog ntshav, hloov khoom nruab nrog.

Ntshav qab zib mellitus - thiab cov protein nyob qhov twg?

Nrog ntshav qab zib, txhua hom metabolism hauv cuam tshuam: carbohydrate, protein, rog.
Txhua tus paub txog insulin raws li tus yuam sij uas qhib lub cell cell rau cov piam thaj. Qhov tseeb, qhov no tsis txwv nws cov khoom. Nws tuaj yeem raug piav qhia raws li ntxiv rau cov tshuaj hormonesCov. Qhov kev tsim nyog ntawm cov tshuaj insulin hauv lub cev ua rau ntau zog anabolism - kev tsim kho, hauv kev sib piv rau catabolism - kev rhuav tshem.

Nrog lub cev tsis txaus ntawm cov tshuaj no:

  • cov cev nqaij daim tawv raug pov tseg nrog kev tsim cov piam thaj - gluconeogenesis
  • txo cov synthesis protein los ntawm cov amino acids
  • kev hloov pauv ntawm qee cov amino acids rau lwm tus lub siab yog txo qis
  • cov leeg nqaij txo qis zuj zus. Yog vim li cas thiaj li tshaj tawm cov kev poob phaus hauv cov neeg mob uas muaj ntshav qab zib hom 2 feem ntau qhia tias yuav tsum tau pib txhaj tshuaj insulin - lawv lub hlwb pancreatic tau ploj mus lawm thiab qhov pib tshaj tawm tau hloov los ntawm qhov tsis muaj nws hauv cov ntshav.

Khoom Noj Txiaj Ntsig

Ntawm cov ntshav qab zib, cov neeg mob feem ntau ntshai noj zaub mov muaj protein ntau, vim tias lawv txhawj xeeb txog lawv lub raum. Qhov tseeb, kev puas tsuaj rau lub raum cov ntaub so ntswg tau tshwm sim vim muaj cov qib ntawm cov piam thaj hauv cov ntshav lossis nws nquag thiab ntse tawg. Lub cev tsis muaj qhov tshwj xeeb cia cov protein, xws li subcutaneous rog rau cov rog lossis lub siab rau glycogen carbohydrate, yog li nws yuav tsum nyob ntawm lub rooj txhua hnub.

  • Hauv kev noj zaub mov ntawm cov neeg mob, cov protein muaj ntau dua li nyob hauv lwm tus neeg: 15-20% ntawm qhov yuav tsum siv lub zog txhua hnub piv rau 10-15%. Yog tias peb correlate nrog lub cev qhov hnyav, ces rau txhua qhov hnyav ib tus neeg yuav tsum tau txais ntawm 1 txog 1.2 gram ntawm cov protein.
  • Nrog nce poob hauv cov zis lossis txo qhov nqus vim qhov mob plab hnyuv, nws cov nyiaj tau nce mus rau 1.5-2 g / kg. Tus nqi qub yuav tsum yog nyob hauv zaub mov noj thaum cev xeeb tub thiab pub mis, nrog rau kev loj hlob: nyob hauv menyuam yaus thiab thaum tiav hluas.
  • Hauv raum tsis ua haujlwm, kev noj yog txo kom 0.7-0.8 g / kg. Yog tias tus neeg mob tau mus rau lub cev mus rau qhov mob hemodialysis, qhov kev xav tau ntawm cov protein ntau dua ntxiv.

Nqaij lossis kua?

Proteins tau pom ob qho tib si hauv cov zaub mov ntawm tsiaj keeb kwm, thiab zaub. Yuav kom ntseeg tau tag nrho cov ntsiab lus tseem ceeb hauv kev noj haus yuav tsum suav nrog cov thawj thiab thib ob, nrog lub siab me ntsis ntawm cov khoom tsiaj.
Zaub protein suav tias yog qhov ua tiav tsawg dua vim tias qee qhov tseem ceeb ntawm cov amino acids thiab lawv qhov kev nqus tsis txaus hauv txoj hnyuv - 60% ntawm qhov muaj. Ntawm cov neeg sawv cev ntawm tsob ntoo, muaj protein ntau tshaj plaws hauv legumes: taum, taum, taum pauv, ntau ntawm nws hauv noob txiv. Qee cov cereals kuj nplua nuj nyob hauv lawv - oats, buckwheat, nplej. Tab sis thaum suav nrog hauv cov zaub mov noj txhua hnub, nws yog ib qho tsim nyog yuav tsum coj mus rau hauv tus account ntau ntawm carbohydrates tam sim no hauv lawv.
Tsiaj cov khoom lag luam muaj li ntawm 20% protein, muaj tag nrho cov tsim nyog amino acids, thiab tsawg kawg 90% ntawm lawv yog nqus. Cov protein zoo tshaj yog mis nyuj thiab ntses, los ntawm nqaij qaib thiab nqaij luav. Nqaij nyuj, nqaij npuas thiab nqaij yaj muaj cov roj refractory, yog li lawv tau muab zom tsis zoo.

Yuav ua li cas los xam cov khoom noj muaj protein ntau hauv ib hnub?

Txhawm rau xam cov protein uas yuav tsum tau ua ib hnub, nws txaus kom paub koj qhov hnyav.
Piv txwv li, qhov nruab nrab 70 kg ib leeg yuav tsum muaj 70 gram ntawm cov protein.
  • Nqaij khoom muaj ib feem tsib ntawm nws. Yog li, 70 zaus 5, peb tau txais 350 g ib hnub.
  • 20 gram ntawm cov khoom noj cog muaj 80 grams cov kua txiv laum, 90 grams kua, 100 grams noob txiv, 190 grams oatmeal
  • Hauv cov zaub mov muaj roj tsawg, cov ntsiab lus protein ntau dua, tab sis kev sib koom nrog cov rog kom lawv qhov kev nqus tau yooj yim.
Thaum npaj kev noj zaub mov, koj yuav tsum paub txoj cai rau kev hloov cov protein nrog txhua lwm yam:
100 g nqaij = 120 g ntses = 130 g tsev cheese = 70 g cheese (muaj roj tsawg) = 3 lub qe

Cov khoom muaj protein ntau rau cov ntshav qab zib - xaiv qhov zoo tshaj plaws

  • Tsev cheese thiab cheese, butter yuav tsum nyob hauv tus neeg mob txoj kev noj haus txhua hnub, lwm cov khoom siv mis nyuj - tsuas yog tom qab kev tso cai ntawm tus kws kho mob koom nrog
  • 1.5 qe nyob rau ib hnub: 2 protein thiab 1 lub qe
  • Ntses: Pom zoo kom hloov rau cov tuab thiab cov rog tsawg
  • Ua nqaij hauv tsev noog thiab kev ua si
  • Ceev - almonds, hazelnuts, cashews, walnuts
  • Taum mog thiab cov khoom lag luam los ntawm nws - mis, taum paj. Cov kua ntses yog tsis yog txoj kev zoo tshaj plaws los ua cov protein.
  • Ob txhais ceg: taum pauv, taum pauv, txiv laum huab xeeb thiab lwm yam. Cov taum ntsuab thiab taum ntsuab ntxiv rau muaj fiber ntau, uas txhim kho kev zom zaub mov.
  • Nco ntsoov suav nrog tus mob ntshav qab zib hauv cov zaub mov zaub ntsuab thiab txhua hom zaub pob: xim, Zaub pob, kohlrabi, taub hau tawm. Cov ntsiab lus protein hauv lawv li 5%.

Tshuav nyiaj hauv Protein ntau dhau lawm - nws yuav hem li cas?

Kev tsis txaus ntawm cov amino acids nrog zaub mov:

  • Kev qaug zog, cov leeg ua kom tsis muaj zog.
  • Qhuav ntawm daim tawv nqaij, nkig ntsia hlau, plaub hau ploj
  • Hemoglobin Txo
  • Kev Txhaj Tshuaj tiv thaiv Kab Mob
  • Kev tsim cov tshuaj hormones poob qis, kev hloov pauv hauv cov metabolism hauv nruab nrog cev hnyav dua
Khoom noj khoom haus muaj protein ntau dhau heev:

  • Tuav ntawm cov protein nyob rau hauv cov hnyuv ua rau lwj thiab tsam plab. Toxins hauv lub siab yog neutralized, thiab yog li kev txom nyem los ntawm ntshav qab zib.
  • Kev tawg ntawm cov protein yog nrog los ntawm kev tsim cov ketone lub cev, qhov tshwm sim ntawm acetone hauv cov zis, qhov kev ua txhaum ntawm cov kua qaub-puag qhov sib npaug, nws hloov mus rau sab acid.
  • Ib qho kev nce ntxiv ntawm cov concentration ntawm uric acid thiab nws cov ntsev (urates) hauv cov ntshav thiab cov ntaub so ntswg tuaj yeem ua rau mob gout, raum pob zeb
  • Nrog rau cov qab zib uas tsis tau ua tiav thiab muaj protein ntau, lub raum tsis ua haujlwm sai dua
Protein rau cov ntshav qab zib yog qhov tseem ceeb ntawm kev noj haus.
Qhov loj tshaj plaws yog los txhim kho lawv nrog fiber ntau, zaub, complex carbohydrates. Kev nyob ntev ntawm kev noj mov tsis tsim nyog, tab sis cov khoom noj txom ncauj tsis tu ncua tsis cia koj ua kom cov ntshav qabzib hauv cov ntshav tswj tau. Rau ntau, ntsuas cov piam thaj tsis tu ncua nrog tus kheej glucometer dhau los ua kev daws teeb meem - kev xyiv fab ntawm pom cov naj npawb ib txwm ntawm lub cuab yeej ua kom muaj lub zog txaus.

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