Ma peptides ndi zinthu zoyambira zomwe zimapangidwa ndi maselo onse m'thupi la munthu.Zomwe zimagwira ntchito m'thupi la munthu zimakhala ngati ma peptides, omwe ndi ofunikira kuti thupi limalize ntchito zosiyanasiyana zakuthupi.

Ma peptides nthawi zambiri amatchulidwa m'zaka za zana la 21, mndandanda wa peptides ngati chakudya chatsopano chogwira ntchito, chomwe chimakonda kwambiri anthu.Pakadali pano, pali mayiko opitilira 30 omwe akuchita kafukufuku wasayansi wa peptide komanso kugwiritsa ntchito zakudya za anthu padziko lapansi.Pakati pawo, Japan, France, United States, South Korea, Taiwan, Hongkong ndi madera ena okhala ndi malingaliro apamwamba agulitsa zinthu za peptide.Ndi lingaliro lolimba la thanzi labwino m'zaka zaposachedwa, anthu adziwa za kufunikira kwa ma peptides, kotero chiyembekezo chogulitsa zakudya zopatsa thanzi chokhala ndi ma peptides monga maziko ku China ndi oyembekezera kwambiri.

Kodi peptide ndi chiyani?

Peptide ndi mtundu wa biochemical mankhwala pakati pa amino acid ndi mapuloteni, maselo ake kulemera ndi kochepa kuposa mapuloteni, koma chachikulu kuposa amino acid, choncho ndi gawo la mapuloteni.Ma amino acid awiri kapena kupitilira apo amalumikizidwa ndi ma peptide, ndipo "chingwe cha amino acid" kapena "chingwe cha amino acid" chomwe chimapangidwa chimatchedwa peptide.Mwa iwo, ma peptides opangidwa ndi ma amino acid opitilira 10 amatchedwa ma polypeptides, ndipo omwe amapangidwa ndi ma amino acid 2 mpaka 9 amatchedwa oligopeptides, ndipo omwe amapangidwa ndi 2 mpaka 4 amino acid amatchedwa ma peptides ang'onoang'ono.

Peptide ndi yabwino kuposa mapuloteni ambiri.Amapangidwa ndi amino acid, koma abwino kuposa amino acid.Mapuloteni olowetsedwa ndi anthu nthawi zambiri amatengedwa ngati ma peptides pambuyo pochita ma enzymes m'matumbo am'mimba.

1.Kuonjezera chitetezo cha munthu

Peptide yogwira imakhala ndi ma amino acid omwe amawonjezera chitetezo chokwanira, omwe oimirawo ndi arginine ndi glutamate.Arginine imatha kupititsa patsogolo chitetezo chamthupi cha ma macrophages m'maselo a chitetezo chamthupi, ndikuukira ma virus omwe amalowa m'thupi.Chani'Kuonjezera apo, glutamate imapanga maselo a chitetezo cha mthupi omwe amamenyana ndi ma virus ambiri akalowa m'thupi.Choncho, peptides yogwira akhoza kusintha chitetezo chokwanira cha maselo ndi kulimbikitsa kuchuluka kwa T lymphocytes, kumapangitsanso ntchito macrophages komanso kumapangitsanso ntchito NK maselo.Kafukufuku wanena kuti peptide yogwira imatha kulimbikitsanso kupanga chotupa necrosis factor.Ngati simukumva bwino, kudya peptide yogwira kumathandizira chitetezo chamthupi mwachangu.

2.Ma peptides amatha kuchepetsa thupi ndikuchepetsa mafuta omwe amatchedwa kuchepetsa mafuta

(1)Limbikitsani kuwotcha mafuta, ndikusintha kukhala mphamvu zomwe thupi limafunikira.

(2)Maselo onse m'thupi amakhala ndi cholandilira cha timadzi, pomwe ma peptides akalumikizidwa ndi cholandirira cha maselo amafuta, ma enzyme angapo amachitika, zomwe zimapangitsa kuti mafutawo apangidwe, omwe amatchedwa lipolysis.

(3) Ma Peptides ali ndi anti-antagonistic effect pa insulin.Insulin imatha kulimbikitsa kuyamwa kwamafuta, shuga ndi amino acid ndi maselo otchedwa mafuta kaphatikizidwe.Zotsatira za HGH ndizotsutsana nazo, kotero zimatha kulepheretsa kudzikundikira kwa mafuta m'thupi.HGH imadziwika panondikwambiri kuwonda mankhwalakomansoprotagonist wa mapulogalamu osiyanasiyana ochepetsa thupi.Mafuta ambiri ochepetsedwa ndi ma peptides ali pamimba, matako ndi mkati mwa mikono yakumtunda.. Choncho, peptide ndiyo njira yokhayo yosavuta yochepetsera thupi yomwe sikutanthauza kuti wodwalayo awerengere zopatsa mphamvu kapena kulabadira mtundu wa zakudya.

3.Chotsani makwinya ndi kukonzanso tsitsi

Ma peptides amatha kulimbikitsa kaphatikizidwe ka collagen ndi mapuloteni ena, kotero amatha kusalala khungu ndikuchotsa makwinya.Chani'Komanso, peptide imatha kulimbikitsa kukula kwa tsitsi, ndikupanga tsitsi lake kukhala labwino.

4.Kupewa matenda a mtima ndi sitiroko, kuchepetsa kuthamanga kwa magazi

Kuchuluka kwa cholesterol ndi kuthamanga kwa magazi ndizomwe zimayambitsa matenda a mtima ndi sitiroko.Cholesterol imagawidwa mu HDL ndi LDL.Ma peptides amatha kuchepetsa LDL, ndikuwonjezera HDL, komanso kuchepetsa kuthamanga kwa magazi.M'mbuyomu, atherosulinosis imayamba chifukwa cha kuchuluka kwa cholesterol m'magazi, komabe, lingaliro latsopano laposachedwa limakhulupirira kuti atherosulinosis kwenikweni ndi matenda a metabolism.Chiwalo chachikulu kwambiri ndi chiwindi.Ntchito ya chiwindi ndikusintha cholesterol kukhala bile acid, kudutsa mu bile duct ndi ndulu, kenako kudutsa m'matumbo.Ntchito ya peptide ndikuwonjezera kuchuluka kwa zolandilira LDL m'maselo a chiwindi.Chifukwa chake, kagayidwe kameneka kamatha kukulitsidwa, ndipo LDL imasinthidwa kukhala bile, yomwe imachotsedwa m'magazi.