Abstract
Qhov kev tshawb pom ntawm bioactive peptides tau hloov pauv lub teb ntawm biomedicine, muab cov kev cog lus kho mob rau ntau yam kab mob. Ntawm cov no, covAHK peptide hmoov, tus cwj pwm los ntawm nws cov cim amino acid ib ntus thiab biofunctional zog, tau txais kev saib xyuas tseem ceeb. Tsab ntawv tshuaj xyuas no qhia txog cov ntsiab lus sib txawv ntawm AHK peptide, suav nrog nws cov qauv, cov txheej txheem ntawm kev ua, kev ua haujlwm lom neeg, thiab cov kev siv tau hauv ntau yam kev kho mob. Los ntawm kev sib txuas cov kev tshawb fawb tam sim no, txoj kev tshawb fawb no tsom mus rau kev nkag siab zoo ntawm AHK peptide txoj kev kho mob thiab kev cia siab rau yav tom ntej.
Ntsiab lusAHK peptide, bioactive peptides, biomedical applications, kho lwm txoj kev, amino acid sequence
Peb muab AHK Peptide CAS 126828-32-8, thov xa mus rau lub vev xaib hauv qab no kom paub meej cov lus qhia tshwj xeeb thiab cov ntaub ntawv khoom.
Khoom siv:https://www.bloomtechz.com/synthetic-chemical/peptide/ahk-peptide-cas-126828-32-8.html
Taw qhia
Bioactive peptides, luv chains ntawm cov amino acids muab los ntawm cov proteins, tau tshwm sim los ua cov tshuaj muaj zog vim lawv qhov tshwj xeeb, tsis muaj tshuaj lom, thiab muaj peev xwm los tsom ntau yam kev lom neeg. Ntawm ntau yam ntawm peptides tau txheeb xyuas, AHK peptide sawv tawm rau nws cov bioactivities ntau haiv neeg thiab muaj peev xwm kho tau. Thaum xub thawj raug cais tawm los ntawm cov khoom ntuj tsim, AHK peptide tau dhau los ua kev tshawb fawb dav dav los piav qhia nws cov qauv kev sib raug zoo thiab tshawb nrhiav nws cov peev xwm kho mob. Tsab ntawv tshuaj xyuas no tau txheeb xyuas cov ntaub ntawv uas twb muaj lawm ntawm AHK peptide, suav nrog nws cov khoom lom neeg, cov txheej txheem ntawm kev ua, thiab cov ntawv thov kev kho mob uas muaj peev xwm.
Qauv thiab Synthesis ntawm AHK Peptide
AHK peptide yog tsim los ntawm cov amino acid ib ntus, feem ntau acetylated ntawm N-terminus thiab amidated ntawm C-terminus. Cov qauv kev hloov kho no txhim kho nws txoj kev ruaj ntseg thiab bioavailability, ua rau nws yog ib tus neeg sib tw txaus nyiam rau kev kho mob. Qhov tseeb amino acid ib ntus ntawm AHK peptide sib txawv nyob ntawm qhov tshwj xeeb isoform lossis derivative tau kawm, tab sis nws feem ntau suav nrog alanine (A), histidine (H), thiab lysine (K) residues. Lub synthesis ntawm AHK peptide tuaj yeem ua tiav los ntawm cov txheej txheem tshuaj, xws li cov khoom siv-theem peptide synthesis, lossis los ntawm cov tshuab DNA recombinant, siv prokaryotic lossis eukaryotic qhia tshuab.
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Mechanisms ntawm Action
Cov teebmeem kev kho mob ntawm AHK peptide yog kho los ntawm ntau lub tswv yim ntawm kev ua. Ib qho ntawm cov txheej txheem tseem ceeb cuam tshuam nrog nws cov kev cuam tshuam nrog cov receptors tshwj xeeb lossis cov txheej txheem qhia, ua rau kev hloov pauv ntawm cov haujlwm ntawm tes. Piv txwv li, AHK peptide tau pom tias tswj hwm kev loj hlob ntawm tes, sib txawv, thiab apoptosis los ntawm kev tsom mus rau kev loj hlob ntawm receptors lossis intracellular signaling cascades. Tsis tas li ntawd, nws nthuav tawm cov tshuaj tua kab mob antioxidant thiab tiv thaiv kev ua haujlwm, tshem tawm cov pa oxygen reactive (ROS) thiab inhibiting qhov tso tawm ntawm cov inflammatory cytokines. Cov txheej txheem no pab txhawb rau nws qhov dav dav ntawm kev ua haujlwm lom neeg, suav nrog tab sis tsis txwv rau angiogenesis, kho qhov txhab, thiab neuroprotection.
Kev Ua Si lom neeg ntawm AHK Peptide
AHK peptide txhawb nqa angiogenesis thiab vasculogenesis los ntawm stimulating endothelial cell proliferation, migration, thiab tube tsim. Qhov kev ua no yog qhov tseem ceeb rau kev kho cov ntaub so ntswg thiab rov tsim dua tshiab, ua rau AHK peptide muaj peev xwm kho tau cov kab mob ischemic xws li myocardial infarction thiab mob stroke. Los ntawm kev txhim kho cov hlab ntsha, AHK peptide tuaj yeem txhim kho cov ntaub so ntswg perfusion thiab xa oxygen, yog li ua kom cov txheej txheem kho kom zoo.
Lub qhov txhab kho qhov txhab ntawm AHK peptide yog ntaus nqi los ntawm nws lub peev xwm los ua kom rov qab epithelialization, granulation ntaub so ntswg tsim, thiab collagen deposition. Cov teebmeem no yog kho los ntawm kev tswj hwm cov lus teb inflammatory, fibroblast proliferation, thiab extracellular matrix remodeling. Los ntawm kev hloov cov txheej txheem no, AHK peptide tuaj yeem txo lub sijhawm kho qhov txhab thiab txhim kho cov ntaub so ntswg.
AHK peptide nthuav tawm cov teebmeem neuroprotective los ntawm kev tiv thaiv neurons tiv thaiv oxidative kev nyuaj siab, excitotoxicity, thiab apoptosis. Nws tau pom tias yuav txo qis kev tuag ntawm cov hlwb thiab khaws cov kev ua haujlwm neuronal hauv cov tsiaj qauv ntawm cov kab mob neurodegenerative xws li Alzheimer's disease thiab Parkinson's disease. Cov haujlwm neuroprotective ntawm AHK peptide yog kho los ntawm nws cov khoom antioxidant thiab muaj peev xwm los tswj cov lus teb neuroinflammatory.
Antioxidant thiab anti-inflammatory zog ntawm AHK peptide ua rau nws muaj kev vam meej tus neeg sib tw rau kev kho mob ntawm cov kab mob inflammatory thiab oxidative kev nyuaj siab ntsig txog mob. Los ntawm scavenging ROS thiab inhibiting tso tawm ntawm inflammatory cytokines, AHK peptide tuaj yeem txo cov ntaub so ntswg puas thiab txhawb kev daws teeb meem ntawm qhov mob. Cov kev ua ub no tau tshwm sim nyob rau hauv ntau yam hauv vitro thiab hauv vivo qauv, qhia txog nws cov peev txheej kho mob hauv cov kab mob plab hnyuv, mob caj dab, thiab lwm yam kab mob autoimmune.
Ntxiv rau nws cov khoom siv biofunctional, AHK peptide kuj tau pom tias muaj cov tshuaj tiv thaiv kab mob tiv thaiv kab mob, kab mob, thiab kab mob. Qhov kev ua no yog vim nws lub peev xwm los cuam tshuam microbial membrane kev ncaj ncees, ua rau kev tuag ntawm tes. Cov khoom siv tshuaj tua kab mob ntawm AHK peptide ua rau nws muaj peev xwm kho tau cov kab mob sib kis, suav nrog cov uas tshwm sim los ntawm ntau cov kab mob tiv thaiv kab mob.
Muaj peev xwm siv kev kho mob
Tissue Engineering thiab Regenerative Medicine
Lub angiogenic thiab qhov txhab kho qhov txhab ntawm AHK peptide ua rau nws yog ib tus neeg sib tw zoo tshaj plaws rau cov ntaub so ntswg engineering thiab kev siv tshuaj kho dua tshiab. Los ntawm kev txhawb nqa cov hlab ntsha tsim thiab cov ntaub so ntswg rov tsim dua tshiab, AHK peptide tuaj yeem txhim kho txoj kev vam meej ntawm cov ntaub so ntswg engineering, nrog rau kev kho cov qia cell thiab cov ntaub so ntswg scaffolds.
Cov Kab Mob Neurodegenerative
Cov teebmeem neuroprotective ntawm AHK peptide qhia tias nws muaj peev xwm kho tau tus nqi hauv kev kho cov kab mob neurodegenerative. Los ntawm kev tiv thaiv neurons tiv thaiv oxidative kev nyuaj siab thiab o, AHK peptide tuaj yeem ua rau cov kab mob qeeb qeeb thiab txhim kho cov neeg mob cov txiaj ntsig hauv cov xwm txheej xws li Alzheimer's kab mob, Parkinson's disease, thiab ntau yam sclerosis.
Kab mob o
Cov tshuaj tiv thaiv kab mob ntawm AHK peptide ua rau nws muaj txiaj ntsig zoo rau cov kab mob inflammatory, xws li mob caj dab rheumatoid, kab mob plab hnyuv, thiab psoriasis. Los ntawm inhibiting qhov tso tawm ntawm inflammatory cytokines thiab txhawb kev daws teeb meem ntawm o, AHK peptide tuaj yeem txo cov kab mob hnyav thiab txhim kho tus neeg mob lub neej zoo.
Kab mob sib kis
Cov tshuaj tiv thaiv kab mob ntawm AHK peptide muab kev kho tshiab rau kev kho cov kab mob sib kis, tshwj xeeb yog cov uas tshwm sim los ntawm ntau cov kab mob tiv thaiv kab mob. Los ntawm kev cuam tshuam cov kab mob microbial kev ncaj ncees, AHK peptide tuaj yeem muab lwm txoj hauv kev rau cov tshuaj tua kab mob, txo qhov kev pheej hmoo ntawm cov tshuaj tiv thaiv kab mob thiab txhim kho cov txiaj ntsig ntawm tus neeg mob.
Kev taw qhia yav tom ntej thiab kev sib tw
Txawm hais tias muaj peev xwm kho tau zoo ntawm AHK peptide, ntau qhov kev sib tw tseem yuav tsum tau hais ua ntej nws qhov chaw kho mob txhais lus. Cov no suav nrog kev ua kom zoo dua peptide ruaj khov, txhim kho bioavailability, thiab txiav txim siab txog kev noj zaub mov kom zoo. Tsis tas li ntawd, kev tshawb fawb ntxiv yog xav tau los piav qhia meej cov txheej txheem ntawm kev nqis tes ua thiab txheeb xyuas cov txiaj ntsig tsis zoo. Cov kev tshawb fawb yav tom ntej yuav tsum tau tsom mus rau kev tsim cov phiaj xwm xa tawm los txhim kho peptide tsub zuj zuj ntawm qhov chaw ua haujlwm thiab txo qis cov tshuaj lom neeg.
Xaus
Hauv kev xaus, AHK peptide sawv cev rau tus neeg sawv cev kho mob uas muaj txiaj ntsig zoo nrog ntau lub zog biofunctional thiab muaj peev xwm siv tau hauv ntau yam kev kho mob. Los ntawm kev txhawb nqa angiogenesis, kho qhov txhab, neuroprotection, thiab inhibiting o thiab kab mob, AHK peptide tuav cov lus cog tseg tseem ceeb rau kev kho mob ntawm ntau yam kab mob. Txawm li cas los xij, kev tshawb fawb ntxiv yuav tsum tau kov yeej cov kev cov nyom tam sim no thiab ua tiav nws txoj kev kho mob. Nrog kev nce qib tsis tu ncua hauv peptide chemistry, biology, thiab cov tshuaj txhais lus, lub neej yav tom ntej ntawm AHK peptide ua tus kws kho mob zoo li muaj kev cia siab.
Cov ntaub ntawv
[Faj seeb: Vim muaj kev txwv ntawm lub platform no, cov ntaub ntawv tseeb tsis tau muab. Nyob rau hauv ib tsab xov xwm tshawb fawb, tus sau yuav suav nrog cov npe ntawm cov ntaub ntawv sau tseg, suav nrog cov ntawv txheeb xyuas cov ntawv xov xwm, tshooj phau ntawv, thiab cov rooj sib tham, los txhawb cov lus thov thiab cov kev tshawb pom tau nthuav tawm hauv kev tshuaj xyuas.]