Peptides yog cov khoom siv tseem ceeb uas tsim los ntawm txhua lub hlwb hauv tib neeg lub cev.Cov tshuaj nquag ntawm tib neeg lub cev yog nyob rau hauv daim ntawv ntawm peptides, uas yog ib qho tseem ceeb koom nrog rau lub cev ua kom tiav ntau yam complex physiological kev ua ub no.

Peptides feem ntau hais nyob rau hauv lub xyoo pua 21st, ib tug series ntawm peptides raws li cov khoom noj tshiab, uas yog nrov heev rau tib neeg.Txog tam sim no, muaj ntau dua 30 lub teb chaws ua cov kev tshawb fawb peptide thiab tib neeg kev noj zaub mov hauv ntiaj teb.Ntawm lawv, Nyiv, Fabkis, Tebchaws Meskas, Kaus Lim Qab Teb, Taiwan, Hongkong thiab lwm thaj chaw nrog cov ntsiab lus siab heev tau muag cov khoom peptide.Nrog rau lub tswv yim kev noj qab haus huv muaj zog nyob rau xyoo tas los no, tib neeg tau paub txog qhov tseem ceeb ntawm peptides, yog li kev muag khoom ntawm cov khoom noj muaj txiaj ntsig zoo nrog peptides yog qhov tseem ceeb hauv Suav teb yog qhov zoo heev.

Peptide yog dab tsi?

Peptide yog ib hom tshuaj lom neeg ntawm cov amino acid thiab cov protein, nws qhov hnyav molecular yog me dua li cov protein, tab sis loj dua cov amino acid, yog li nws yog ib feem ntawm cov protein.Ob lossis ntau dua amino acids txuas nrog peptide bonds, thiab "amino acid chain" lossis "amino acid string" tsim yog hu ua peptide.Ntawm lawv, peptides muaj ntau dua 10 amino acids hu ua polypeptides, thiab cov uas muaj 2 txog 9 amino acids hu ua oligopeptides, thiab cov muaj li ntawm 2 mus rau 4 amino acids hu ua me peptides.

Peptide zoo dua li cov protein ntau.Nws yog tsim los ntawm cov amino acid, tab sis zoo dua cov amino acids.Cov protein uas tau noj los ntawm tib neeg feem ntau yog absorbed nyob rau hauv daim ntawv ntawm peptides tom qab qhov kev txiav txim ntawm enzymes nyob rau hauv lub digestive ib ntsuj av.

1.Txhim kev tiv thaiv tib neeg

Active peptide muaj cov amino acids uas nce kev tiv thaiv kab mob, uas cov neeg sawv cev yog arginine thiab glutamate.Arginine tuaj yeem txhim kho kev tiv thaiv kab mob ntawm cov macrophages hauv lub cev tiv thaiv kab mob, thaum tawm tsam cov kab mob invading hauv lub cev.Dab tsi's ntau, glutamate tsim lub cev tiv thaiv kab mob uas tawm tsam ntau tus kab mob thaum lawv nkag mus rau hauv lub cev.Yog li, cov peptides nquag tuaj yeem txhim kho kev tiv thaiv kab mob ntawm cov hlwb thiab txhawb kev loj hlob ntawm T lymphocytes, txhim khu kev ua haujlwm ntawm macrophages thiab txhim kho cov haujlwm ntawm NK hlwb.Cov kev tshawb fawb tau tshaj tawm tias cov peptide nquag tuaj yeem txhawb kev tsim cov qog necrosis.Yog tias koj tsis xis nyob, noj cov tshuaj peptide nquag yuav ua rau lub cev tsis muaj zog.

2.Peptides tuaj yeem poob phaus thiab txo cov rog-kev kho mob hu ua rog txo

(1)Txhawb kev hlawv rog, thiab tig mus rau lub zog uas lub cev xav tau.

(2)Txhua lub hlwb hauv lub cev muaj cov tshuaj hormones receptor, thaum peptides txuas nrog cov receptors ntawm cov rog rog, cov tshuaj tiv thaiv enzyme tshwm sim, ua rau cov rog metabolized, uas yog hu ua lipolysis.

(3) Peptides muaj cov nyhuv anti-antagonistic ntawm insulin.Insulin tuaj yeem txhawb kev nqus cov rog, qab zib thiab amino acids los ntawm cov hlwb hu ua rog synthesis.Cov nyhuv ntawm HGH tawm tsam nws, yog li nws tuaj yeem tiv thaiv cov rog hauv lub cev.HGH tam sim no paubtusfeem ntau zoo yuag tshuajzoo litus protagonist ntawm ntau yam kev pab cuam poob phaus.Feem ntau ntawm cov rog txo los ntawm peptides yog nyob rau hauv plab, pob tw thiab sab hauv ntawm caj npab.. Yog li ntawd, peptide yog tib txoj hauv kev yooj yim kom poob phaus uas tsis tas yuav kom tus neeg mob suav calories lossis them nyiaj rau hom kev noj haus.

3.Tshem tawm wrinkles thiab rov tsim cov plaub hau

Peptides tuaj yeem txhawb cov synthesis ntawm collagen thiab lwm cov proteins, yog li nws tuaj yeem ua kom tawv nqaij thiab tshem tawm wrinkles.Dab tsi's ntau, peptide tuaj yeem txhawb txoj kev loj hlob ntawm cov plaub hau, thiab ua kom nws cov plaub hau zoo dua.

4.Tiv thaiv kab mob plawv thiab mob stroke, txo cov ntshav siab

Cov roj (cholesterol) siab thiab ntshav siab yog qhov ua rau mob plawv thiab mob stroke.Cov roj (cholesterol) tau muab faib ua HDL thiab LDL.Peptides tuaj yeem txo LDL, thiab nce HDL, thiab txo cov ntshav siab.Yav dhau los, atherosclerosis tau xav tias yog tshwm sim los ntawm cov roj cholesterol los ntawm cov hlab ntsha, txawm li cas los xij, lub tswv yim tshiab tsis ntev los no ntseeg tias atherosclerosis yog ib qho kab mob metabolic.Lub hauv paus tseem ceeb yog lub siab.Lub luag haujlwm ntawm lub siab yog hloov cov roj cholesterol mus rau hauv cov kua tsib acids, dhau los ntawm cov kua tsib thiab lub zais zis, thiab tom qab ntawd dhau los ntawm cov hnyuv.Lub luag haujlwm ntawm peptide yog txhawm rau nce tus naj npawb ntawm LDL receptors hauv daim siab hlwb.Yog li, cov metabolism hauv no tuaj yeem txhim kho, thiab LDL hloov mus rau hauv cov kua tsib, uas tau tawm los ntawm cov ntshav.