Tsarin jijiyoyi yana daidaita fahimta, motsin rai, da ayyukan jiki ta hanyar hadaddun hanyoyin sadarwar neurotransmitter da hanyoyin siginar salula. Lalacewa ko lalacewa a cikin wannan tsarin na iya haifar da manyan lamuran kiwon lafiya kamar cutar Alzheimer, cutar Parkinson, damuwa, damuwa, da raunin jijiya. Hanyoyi masu mahimmanci don kula da ƙwayoyin cuta da lafiyar hankali - ciki har da neuroprotection, haɓaka haɓakawa, ƙa'idodin motsin rai, da gyaran raunin jijiya - sun dogara da madaidaicin tsoma baki a cikin rayuwa na neuronal, synaptic plasticity, neuroinflammation, da kuma hanyoyin farfadowa. Abubuwan Peptide, tare da babban aikinsu na nazarin halittu da kuma katangar jini-kwakwalwa, sun fito a matsayin ingantattun kwayoyin halitta don yin niyya ga hanyoyin jijiya. Suna jinkirta jinkirin neurodegeneration a matakin salon salula kuma suna inganta gyaran aikin aiki, buɗe sababbin hanyoyi don rigakafi da maganin cututtuka na jijiyoyin jini. Kara karantawa

Haɗin Peptide yana nufin tsarin gina jerin amino acid da samar da haɗin gwiwar amide (watau peptide bond) ta hanyar sinadarai ko ilimin halitta, da gaske yana ba da damar aikin wucin gadi na oligopeptide ko ƙwayoyin polypeptide tare da takamaiman ayyuka na halitta. A matsayin reshe mai mahimmanci na sinadarai na halittu, wannan fasaha tana mai da hankali kan zaɓin kunna amino acid monomers, haɗin kai, da madaidaicin iko na taron jeri, wanda ya mamaye cikakken bakan daga shirye-shiryen dakin gwaje-gwaje na milligram zuwa samar da masana'antu na kilogiram. Dangane da dabaru daban-daban na roba, an kasafta shi cikin hanyoyin biosynthetic dangane da tsarin halittu da hanyoyin hada sinadaran da aka kafa a cikin ka'idojin hada kwayoyin halitta. Kara karantawa

Kalmar 'peptide' ta samo asali ne daga kalmar Helenanci 'πέσσειν' (péssein), ma'ana 'don narkewa.' peptide wani fili ne da amino acid ke samuwa ta hanyar haɗin peptide. Peptide bond, waxanda suke da haɗin kai, sun taso ne daga rashin ruwa tsakanin rukunin α-carboxyl na ɗaya amino acid da α-amino rukuni na wani. An rarraba su ta hanyar ƙididdigar amino acid, peptides masu amino acid 2 zuwa 20 ana kiran su oligopeptides, waɗanda ke da 20 zuwa 50 polypeptides ne, kuma jerin abubuwan da suka wuce amino acid 50 tare da takamaiman tsarin sararin samaniya gabaɗaya ana rarraba su azaman sunadaran. Peptides yawanci suna da nauyin kwayoyin da ke ƙasa da 10 kDa. Kara karantawa

Cocerpeptides.com yana ba da peptides tare da tsabta fiye da 99%. Cocer Peptides yana samun daidaitaccen iko da tabbatar da kimiyya na tsabtar polypeptide ta hanyar haɗa fasahar ci-gaba da ingantaccen tsarin kula da ingancin aiki: A cikin matakin haɓakawa, ana amfani da ingantaccen tsarin peptide mai ƙarfi (SPPS) don haɗa jerin amino acid daidai. Kara karantawa

Survodutide bincike ne mai tsayin daka mai dual agonist wanda a lokaci guda ya kai hari ga mai karɓar glucagon-kamar peptide-1 (GLP-1R) da mai karɓar insulinotropic polypeptide mai dogaro da glucose (GIPR). Yana buƙatar gudanarwa sau ɗaya kawai na mako-mako, yana ba wa marasa lafiya ƙarin dacewa da haɓaka riko da jiyya na dogon lokaci. Kara karantawa

Yayin da ake ci gaba da samun karuwar cututtukan cututtukan da suka hada da kiba, kiba, da ciwon suga a duniya, neman ingantattun magungunan warkewa ya zama babban batu a fannin likitanci. Kara karantawa

Tsarin rayuwa da tsarin endocrin suna daidaita yanayin kayan ɗan adam, daidaiton makamashi, da haɓakawa da haɓaka ta hanyar ingantaccen hanyar sadarwar hormonal. Kara karantawa

Binciken peptides an tsara su ta hanyar aikin kwayoyin halitta waɗanda aka haɗa su a cikin dakunan gwaje-gwaje, waɗanda ainihin ƙimar su ta ta'allaka ne wajen samar da tallafin kayan aiki don binciken kimiyyar rayuwa kuma ana amfani da su kawai a cikin saitunan bincike na in vitro. 'Bincike cikin vitro,' an samo shi daga kalmar Latin 'in vitro' (ma'ana 'a cikin gilashi'), musamman yana nufin binciken da aka gudanar a cikin mahallin gwaji na wucin gadi, kamar al'adun tantanin halitta, nazarin mu'amalar kwayoyin halitta, ko tantance halayen halayen halitta. Kara karantawa

Haɗin peptide siffa ce ta haɗin kai a cikin ƙwayoyin sunadaran sunadaran, waɗanda aka samo su ta hanyar halayen rashin ruwa tsakanin ƙungiyar α-carboxyl (α-COOH) na amino acid ɗaya da ƙungiyar α-amino (-NH₂) na amino acid kusa. Yanayin sinadarai shi ne haɗin kan amide. Kara karantawa