Histidine yog ib qho khoom muaj protein hydrolysis. Nws feem pua ntau tshaj (tshaj 8.5%) pom nyob hauv ntshav hemoglobin. Thawj zaug tau txais hauv 1896 los ntawm cov nqaijrog.
Dab tsi yog Histidine
Nws paub tias cov nqaij yog qhov los ntawm tsiaj protein. Cov tom kawg, nyeg, muaj cov amino acids. Piv txwv li, histidine, yam tsis muaj lub neej nyob ntiaj teb yuav ua tsis tau. Qhov no proteinogenic amino acid yuav koom nrog protein keeb kwm thiab cuam tshuam rau cov metabolism.
Cov amino acids yog siv los ua cov protein. Qee lub cev tau txais hauv kev zom cov zaub mov. Qee qhov ntawm tsis muaj peev xwm kho tau, lwm tus lub cev muaj peev xwm coj los ua ke ntawm nws tus kheej. Tawm tsam cov keeb kwm dav dav, histidine sawv tawm, uas sib txuas cov yam ntxwv ntawm ob pawg. Nws hu qhov ntawd - ib qho tseem ceeb amino acid.
Tus neeg ntsib kev xav tau zoo tshaj plaws rau cov tshuaj histidine thaum tseem yau. Cov amino acid hauv cov mis lossis cov mis txhawb qhov loj hlob. Nws tsis muaj tsawg dua qhov tseem ceeb rau cov hluas thiab cov neeg mob hauv cov txheej txheem kho kom rov zoo.
Vim tias kev noj haus tsis txaus thiab kev ntxhov siab, histidine tsis muaj peev xwm tuaj yeem txhim kho. Hauv cov menyuam yaus, qhov no tso hem thawj nrog kev loj hlob cuam tshuam thiab nws qhov chaw nres. Rau cov neeg laus, mob caj dab txhim kho.
Kev ua haujlwm ntawm ib qho tshwj xeeb amino acid
Histidine tau qhia txog cov khoom zoo heev. Piv txwv, nws muaj peev xwm hloov mus rau hauv hemoglobin thiab histamine. Koom tes hauv cov metabolism, ua rau cov nqaij oxygen oxygen tau txais. Nws kuj tshem tawm cov teeb meem tsis zoo thiab nce qib tiv thaiv kab mob.
Lwm cov haujlwm:
- tswj ntshav pH;
- ua kom muaj kev tsim dua tshiab;
- tswj cov txheej txheem kev loj hlob;
- txum tim lub cev kom rov zoo li qub.
Raws li twb tau hais tseg, tsis muaj keeb kwm kev loj hlob, kev kho cov nqaij mos thiab lub neej nws tus kheej tsis yooj yim sua. Nws qhov qhaj tsis tuaj yeem ua rau mob ntawm cov leeg thiab ntawm daim tawv nqaij.
Rov zoo tom qab phais tas siv sijhawm ntev. Nkag mus rau hauv lub cev, cov amino acid muab txoj kev kho zoo rau kev sib koom ua ke.
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Ntxiv rau cov yam ntxwv no, histidine koom nrog tsim ntawm myelin sheaths ntawm neurons. Kev puas tsuaj rau tom kawg entails tsis zoo ntawm lub paj hlwb. Cov synthesis ntawm leukocytes thiab erythrocytes, ntawm kev tiv thaiv uas nyob ntawm, tsis tuaj yeem ua yam tsis muaj amino amino. Thaum kawg, qhov khoom tsis tau xav txog yog kev tiv thaiv radionuclides.
Lub luag haujlwm ntawm histidine hauv tshuaj
Kev tshawb fawb ntawm cov neeg tuaj yeem cov khoom siv tau tseem tab tom ua. Txawm li cas los xij, nws twb paub lawm tias nws yuav pab ua rau txo cov ntshav siab. So cov hlab ntshav, tiv thaiv tiv thaiv kub siab, mob plawv, mob atherosclerosis thiab lwm yam kab mob. Qhov ua tau zoo ntawm cov amino acid nyob rau hauv kev sib ntaus tawm tsam kev cuam tshuam ntawm cov hlab plawv cov ntshav tau pom tseeb (txo kev txaus ntshai ntawm 61%). Ib qho piv txwv ntawm kev kawm no tuaj yeem pom ntawm no.
Lwm qhov chaw ntawm kev thov yog nephrology. Histidine kho txoj kev mob rau cov neeg mob raum pathologies. Tshwj xeeb cov neeg laus. Nws tseem yog qhov tseem ceeb hauv kev kho mob txoj hnyuv thiab kab mob siab. Nws yog qhia rau mob caj dab, urticaria thiab txawm AIDS.
Tus nqi niaj hnub ntawm histidine
Rau cov hom phiaj kho, koob tshuaj nyob rau hauv thaj tsam ntawm 0.5-20 g / hnub yog siv. Kev nce ntxiv ntawm kev noj (txog 30 g) tsis ua rau muaj kev phiv. Txawm li cas los xij, xws li kev txais tos tsis tuaj yeem ntev. Kev noj tshuaj ntawm tsis pub ntau tshaj 8 g / hnub yog tsim nyog thiab muaj kev nyab xeeb.
Cov qauv pub rau koj xaiv cov tshuaj zoo tshaj plaws ntawm histidine: 10-12 mg / 1 kg (lub cev hnyav).
Rau cov txiaj ntsig siab tshaj plaws, cov amino acids uas yog kev noj haus ntxiv yuav tsum tau siv rau ntawm lub plab khoob.
Ua ke nrog lwm cov tshuaj
Raws li ib txoj kev tshawb nrhiav tau ua, kev sib xyaw ntawm histidine nrog zinc yog cov tshuaj kho tau zoo. Qhov tom kawg ua kom yooj yim kev nqus ntawm cov amino acid hauv lub cev.
40 tus neeg tau koom nrog rau hauv txoj kev sim. Hauv kev kawm ntawm kev tshawb fawb, nws tau muab tawm tias kev sib xyaw ntawm zinc thiab amino amino minimizes qhov tshwm sim ntawm cov kab mob ua pa. Lawv lub sijhawm yog txo los ntawm 3-4 hnub.
Daim ntawv thov nuances
Histidine nyob rau hauv daim ntawv ntawm cov zaub mov noj tshuaj yog tshuaj rau cov neeg mob hauv lub sijhawm so tom qab. Thiab tseem rau cov tib neeg kev txom nyem los ntawm kev mob ntshav tsis txaus thiab mob caj dab. Nyob rau hauv muaj cov kev puas siab puas ntsws bipolar, mob hawb pob thiab ua xua, amino acid npaj tau contraindicated. Ceev faj yuav tsum tau noj thaum noj tshuaj pab nrog nws sib xyaw rau hauv cov poj niam cev xeeb tub thiab lactating. Thiab tseem muaj qhov tsis muaj folic acid nyob rau hauv lub cev.
Histidine yog qhov tsis tseem ceeb rau kev ntxhov siab, mob, mob ntshav qab zib thiab ua kom lub cev muaj zog. Nws yog qhov tseem ceeb heev rau kev ncaws pob. Hauv cov rooj plaub no, cov khoom noj yuav tsis pab them rau cov kev xav tau. Noj tshuaj pab kom yog los daws qhov teeb meem. Txawm li cas los xij, cov koob tshuaj pom zoo yuav tsum tsis pub tshaj. Qhov "teb" ntawm lub cev yuav ua haujlwm tsis zoo ntawm kev zom zaub mov thiab txo qis acidity.
Amino acid metabolism tsis meej yog qhov tsis tshua muaj cov kab mob muaj txoj sia (histidinemia). Nws yog tsiag ntawv los ntawm qhov tsis muaj cov enzyme kev poob qis. Qhov tshwm sim yog qhov kev nce siab ntawm qhov ua kom haum ntawm cov tshuaj histidine hauv lub cev thiab tso zis ntawm tus neeg mob.
Kev phom sij ntawm tsis muaj peev xwm thiab tau noj ntau dhau
Cov kev tshawb fawb pom tias histidine tsis muaj peev xwm ua rau mob caj dab. Ntxiv mus, tus kab mob yog kho nrog cov amino acid. Thaum menyuam mos, ib qho tsis muaj histidine tuaj yeem ua rau mob eczema. Cov kab ke ua tsis tiav ntawm cov tshuaj provokes cataracts, kab mob ntawm lub plab thiab duodenum. Ntawm ib feem ntawm lub cev tiv thaiv - ua xua thiab o. Qhov ua tsis tau zoo tseem yuav ua rau stunted kev loj hlob, qis deev tsav, thiab fibromyalgia.
Histidine tsis muaj tshuaj lom. Txawm li cas los xij, nws tshaj dhau qhov ua rau ua xua, hawb pob, cov qib roj cholesterol siab. Kev noj ntau dhau ntawm cov amino acid los ntawm tus txiv neej yog qhov ua rau ua ntej ntawm ejaculation.
Cov zaub mov dab tsi muaj cov tshuaj histidine
Qhov niaj hnub xav tau cov tshuaj histidine yog duav tag nrho cov khoom noj khoom haus. Kev noj zaub mov yog kwv yees. Piv txwv (mg / 100 g).
| Khoom | Cov ntsiab lus keeb kwm, mg / 100 g |
| Taum | 1097 |
| Nqaij qaib mis | 791 |
| Cov nqaij npuas | 680 |
| Ntses (salmon) | 550 |
| Nplej kab mob | 640 |
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Cov amino acid sib npaug hauv cov neeg laus lub cev tau yooj yim tswj hwm nws tus kheej kev sib txuas. Cov menyuam yaus xav tau cov tshuaj histidine los ntawm cov khoom siv sab nraud. Yog li ntawv, ntawv qhia zaub mov kom sib luag yog qhov tseem ceeb tshaj plaws rau kev tsim kho kev noj qab haus huv.
Cov ntsiab lus ntawm cov amino acids nyob rau hauv cov zaub mov muaj protein ntau tuaj yeem ua kom tau raws li cov kev xav tau tam sim no ntawm lub nruab zog. Cov khoom tsiaj muaj xws li "tiav" cov protein. Yog li ntawd, lawv yog cov tseem ceeb tshaj.
Cov khoom noj cog ntoo tsis muaj ntau yam khoom noj tseem ceeb. Nws yog qhov yooj yim heev rau kev rov qab ua tiav cov khoom siv histidine. Yog tias muaj qhov tsis txaus, yuav tsum siv cov khoom lag luam ntawm cov pab pawg sib txawv.
Sau cov tuav tseg rau cov ntsiab lus amino acid:
- ib tug ntses;
- nqaij;
- mis nyuj thiab nws cov derivatives;
- cereals (nplej, txhuv, mov, thiab lwm yam);
- nqaij nruab deg;
- legumes;
- nqaij qaib thiab quail qe;
- buckwheat lis;
- qos yaj ywm;
- nceb;
- txiv hmab txiv ntoo (txiv tsawb, txiv qaub, thiab lwm yam).
Kev noj haus niaj hnub rau histidine tuaj yeem them nyiaj los ntawm nqaij nruab deg thiab txhua hom nqaij (tshwj tsis yog menyuam yaj). Thiab tseem chees thiab txiv ntseej. Los ntawm cereals, koj yuav tsum xaiv buckwheat, txhuv qus los yog millet.
Tshawb xyuas kev noj haus kev noj haus nrog histidine
| Npe ntxiv | Tsuas tshuaj, mg | Daim ntawv tso tawm | Tus nqi, rubles | Cov yees duab |
| Twinlab, L-Histidine | 500 | 60 ntsiav tshuaj | Kwv yees 620 | |
| OstroVit Keeb Kwm | 1000 | 100 grams hmoov | 1800 |  |
| MyProtein Amino Acid 100% L-Histidine | Tsis muaj ntaub ntawv | 100 grams hmoov | 1300 |
Xaus
Tus nqi ntawm histidine tuaj yeem nyuaj dhau qhov tsis paub meej. Nws yog qhov tseem ceeb rau kev noj qab haus huv ntawm kev loj hlob ntawm lub cev. Yog tsis muaj cov amino acid no, cov qe ntshav thiab cov hlwb ua tsis tiav. Nws muab kev tiv thaiv hluav taws xob tiv thaiv, pab kom tshem tawm cov hlau sib txuas hnyav.
Kev noj haus txhua hnub yuav tsum tau saib xyuas kom zoo. Nws tso cai rau koj los tswj cov khoom siv thiab lub peev xwm ntawm lub cev ntawm qhov khoom tsim nyog. Cov khoom noj muaj keeb kwm muaj txiaj ntsig zoo rau cov menyuam mos, cov neeg hluas, thiab cov neeg mob tom qab. Qhov ua tau zoo ntawm ib qho tseem ceeb amino acid tau pom tseeb. Tib neeg kev noj qab haus huv thiab lub neej nws tus kheej ntawm lub ntiaj teb yog xav tsis tau yam tsis muaj nws.
