98 Polydatin hmoov, polygonum cuspidatum cag extract, feem ntau hu ua piceid, cov tshuaj no yog ib tug tswv cuab ntawm chav kawm stilbene. Nws yog ib qho derivative ntawm resveratrol nrog txhim kho bioavailability thiab ib txwm tshwm sim muaj zog stilbenoid polyphenol. Muaj peev xwm ua kom lom zem ntawm polydatin feem ntau koom nrog kev tswj hwm ntawm cov teeb meem tseem ceeb ntsig txog oxidative kev nyuaj siab, apoptosis, thiab o. Nws yog ib tug dawb koob zoo li crystalline hmoov. Nws yooj yim soluble hauv methanol, ethanol, thiab ethyl acetate thiab me ntsis soluble hauv dej. Nws muaj antitussive, expectorant, antiasthmatic, antibacterial, dawb radical scavenging, lipid-regulating, cholesterol-txo, thiab antibacterial teebmeem. Nws inhibits Staphylococcus aureus, Catarrhalis, Hom A lossis Hom B Streptococcus, Escherichia coli, thiab lwm yam. Nws tuaj yeem txhim kho microcirculation, inhibit qhov tso tawm ntawm lysosomal enzymes, tiv thaiv oxidation, tiv thaiv cov qe ntshav dawb adhesion hauv microcirculation, txo cov ntshav lipids, tiv thaiv lipid peroxidation, tiv thaiv kab mob pathogenic microorganisms, antitussive, antiasthmatic, tshuaj tua kab mob, tshuaj tua kab mob, thiab kev tiv thaiv daim siab. Cov kev sib txuas tshwj xeeb ntawm cov teeb liab hloov pauv ntawm tes uas Polydatin ua hauv cov hlwb muab cov lus qhia theoretical rau kev kho mob thiab kev kho mob ntawm kev poob siab, kev tsim cov tshuaj tshiab, thiab kev kawm txog kev poob siab.
Mechanism Ntawm Kev Ua Ntawm Polydatin
Polydatin, los yog piceid, yog ib qho tshwm sim polyphenolic compound thiab glycoside daim ntawv ntawm resveratrol, feem ntau pom nyob rau hauv cov hauv paus hniav ntawm Polygonum cuspidatum (Japanese knotweed) thiab lwm yam nroj tsuag. Nws nthuav tawm ntau yam kev ua haujlwm pharmacological vim nws ntau yam kev ua haujlwm. Hauv qab no yog cov lus piav qhia ntxaws ntawm nws cov mechanisms:
1. Antioxidant Kev Ua Haujlwm
Tshem Tawm Dawb Radicals: Nws tuaj yeem cuam tshuam cov pa oxygen reactive (ROS) thiab lwm yam dawb radicals, txo cov cell oxidative kev nyuaj siab.
Txhim kho Antioxidant Enzymes: Nws ua rau kom muaj kev qhia thiab kev ua haujlwm ntawm endogenous antioxidant enzymes uas pab tiv thaiv cov hlwb los ntawm oxidative puas tsuaj, suav nrog glutathione peroxidase, catalase, thiab superoxide dismutase (SOD).
2. Anti-inflammatory teebmeem
Inhibition ntawm Pro-inflammatory Cytokines: Cov lus teb inflammatory feem ntau yog tswj hwm los ntawm pro-inflammatory cytokines xws li TNF-, IL-1, thiab IL-6, tag nrho cov uas yog inhibited los ntawm nws.
Modulation ntawm NF-κB Txoj Kev: Nws txo qis qhov mob ntawm qib molecular los ntawm kev tiv thaiv kev ua kom muaj zog ntawm cov kab mob nuclear-kappa B (NF-κB), ib qho tseem ceeb ntawm kev tswj kev mob.
3. Kev tiv thaiv kab mob plawv
Kev txhim kho ntawm Endothelial Function: Nws txhim kho endothelial muaj nuj nqi los ntawm kev ua kom muaj nitric oxide (NO) ntau lawm, uas pab hauv vasodilation thiab txhim kho cov ntshav khiav. Nws tseem tiv thaiv cov hlwb endothelial los ntawm apoptosis (cell tuag).
Anti-hypertensive Effects: Los ntawm kev txhawb vasodilation thiab txhim kho endothelial muaj nuj nqi, nws tuaj yeem pab txo qis ntshav siab.
4. Kev tiv thaiv kab mob
Kev txo qis ntawm Neuroinflammation: Neuroinflammation yog txuas nrog etiology ntawm ntau cov kab mob neurodegenerative, tab sis polydatin txo nws.
Kev Tiv Thaiv Tawm tsam Neurotoxicity: Nws tiv thaiv cov neurons los ntawm cov tshuaj lom insults, suav nrog excitotoxicity (overactivation ntawm neurons ua rau kev puas tsuaj) thiab oxidative kev nyuaj siab, uas yuav txo tau txoj kev pheej hmoo ntawm neurodegenerative mob.
5. Kev Tswj Xyuas Metabolic
Txhim kho Glucose Metabolism: Nws txhawb nqa cov piam thaj hauv cov hlwb thiab txhim kho insulin rhiab heev, uas muaj txiaj ntsig zoo hauv kev tswj ntshav qab zib.
Lipid Metabolism Modulation: Nws pab tswj cov lipid metabolism, txo cov lipids hauv cov hlwb, thiab txhim kho tag nrho cov lipid profile, uas yog qhov zoo rau kev tswj cov mob xws li hyperlipidemia.
6. Kev Tiv Thaiv Mitochondrial
Mitochondrial Biogenesis: Nws txhawb kev tsim cov mitochondria tshiab, uas txhim kho cellular zog metabolism thiab tag nrho cov cell noj qab haus huv. Mitophagy stimulates mitophagy, cov txheej txheem ntawm kev xaiv degradation ntawm puas mitochondria, yog li tswj mitochondrial zoo thiab ua haujlwm.
Nws nthuav tawm ntau cov tshuaj pharmacological los ntawm nws cov tshuaj tua kab mob antioxidant, tiv thaiv kab mob, cardioprotective, neuroprotective, metabolic regulatory, anticancer, thiab mitochondrial tiv thaiv mechanisms. Polydatin cov kev ua ub no muaj ntau yam ua rau nws muaj txiaj ntsig zoo rau kev tshawb nrhiav ntxiv thiab kev siv tshuaj kho mob hauv ntau yam mob, xws li mob qog noj ntshav, kab mob hauv lub paj hlwb, inflammatory mob, ntshav qab zib, thiab kab mob plawv.
Dab tsi yog Polydatin Hauv Kev Kho Hniav
Nws tau txais kev saib xyuas ntawm daim tawv nqaij rau nws cov khoom muaj txiaj ntsig ntau.
1. Antioxidant Properties:
Free Radical Scavenging: Cov tshuaj tua kab mob muaj zog nws tshem tawm cov dawb radicals thiab cov tshuaj tsis ruaj khov, uas tuaj yeem ua rau oxidative kev nyuaj siab thiab ua rau cov tawv nqaij puas. Qhov no ua rau daim tawv nqaij noj qab nyob zoo thiab pab kom tsis txhob muaj kev laus ntxov ntxov.
Kev Tiv Thaiv Tiv Thaiv UV Kev puas tsuaj: Los ntawm kev txo qis oxidative kev nyuaj siab, nws tuaj yeem pab tiv thaiv daim tawv nqaij los ntawm kev puas tsuaj los ntawm UV hluav taws xob, txo qhov kev pheej hmoo ntawm tshav kub thiab ntev photodamage.
2. Anti-inflammatory teebmeem:
Txo qhov mob: Nws txo qis kev tsim cov cytokines pro-inflammatory, yog li soothing tawv nqaij thiab txo qhov liab thiab o. Qhov no ua rau nws muaj txiaj ntsig zoo rau cov mob xws li pob txuv, eczema, thiab rosacea.
3. Anti-aging Benefits:
Collagen Production: Nws pab txhawb collagen synthesis, tseem ceeb heev rau kev tswj cov tawv nqaij elasticity thiab firmness. Wrinkles thiab cov kab zoo tuaj yeem tshwm sim tsis tshua pom thaum muaj collagen ntau lawm.
Daim tawv nqaij rov ua dua tshiab: Nws pab tswj cov tawv nqaij hluas thiab zoo nkauj los ntawm kev txhim kho cellular hloov pauv thiab kho cov txheej txheem.
4. Moisturizing Effects:
Hydration: Nws txhawb cov tawv nqaij ua haujlwm, pab khaws cov dej noo thiab tiv thaiv lub cev qhuav dej. Qhov no ua rau cov tawv nqaij smoother, supple.
5. Brightening thiab even Skin Tone:
Inhibition ntawm Melanin Ntau Lawm: Los ntawm kev tiv thaiv cov synthesis ntawm melanin, nws tuaj yeem pab ua kom cov tawv nqaij tsaus nti thiab hyperpigmentation, ua rau cov tawv nqaij zoo sib xws thiab lub ntsej muag ntau dua.
6. Kev tiv thaiv ib puag ncig kev ntxhov siab:
Pollution Defense: Polydatin's antioxidant zog kuj tiv thaiv ib puag ncig cov pa phem, uas tuaj yeem ua rau tawv nqaij puas tsuaj thiab ua rau kev laus.
Dab tsi yog Qhov Chaw Ntawm Polydatin
Polydatin, los yog piceid, yog ib txwm tshwm sim polyphenolic compound nyob rau hauv ntau yam nroj tsuag. Nov yog qee qhov tseem ceeb ntawm nws:
1. Polygonum cuspidatum (Japanese Knotweed)
Qhov no yog qhov paub zoo tshaj plaws ntawm nws. Cov hauv paus hniav ntawm Japanese knotweed tshwj xeeb tshaj yog nplua nuj nyob rau hauv nws thiab resveratrol.
2. Grapes (Vitis vinifera)
Nws muaj nyob rau hauv daim tawv nqaij, noob, thiab stems ntawm grapes.
3. Liab Caw
Txij li thaum nws pom muaj nyob rau hauv txiv hmab txiv ntoo, nws kuj muaj nyob rau hauv liab cawu cub, txawm hais tias nyob rau hauv qis concentrations tshaj cov thawj grapes.
4. Peanuts (Arachis hypogaea)
Nws muaj nyob rau hauv txiv laum huab xeeb, txawm tias nyob rau hauv me me dua li lwm qhov chaw.
5. Berries (piv txwv li, Blueberries, Mulberries)
Qee cov berries muaj nws, pab txhawb rau lawv cov nplua nuj antioxidant profiles.
6. Pine (Pinus hom)
Qee hom ntoo thuv, xws li tsob ntoo ntoo ntoo, muaj nws.
Yog tias koj xav paub ntau ntxiv txog cov chaw tsim khoom polydatin, koj tuaj yeem tiv tauj Xi'an Sonwu. Nyem rau email, thiab tom qab ntawd koj tau txais cov txiaj ntsig zoo polygonum cuspidatum cag extract.
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