Quercetin 95,0%

Quercetin ke mofuta oa antioxidant flavonoid hore lintho li ile a fumana ka lijo tse dimela, ho akarelletsa le meroho leafy, tamati, frutos e le broccoli. Ho ka botsebi nkoa e le "semela pigment," e leng hantle ke hobane'ng ha e lintho li fumanoa ka ho teba 'mala, phepo-tletse litholoana le ak'bol.
Considered one of the most abundant antioxidants in the human diet, quercetin plays an important part in fighting free radical damage, the effects of aging and inflammation. While you can get plenty of quercetin from eating a healthy diet, some people also take quercetin supplements for their strong anti-inflammatory effects.

Ho ea ka Lefapha la bolwetse le go tlhathoba Univesithing ea Verona ka Italy, quercetin le flavonoids tse ling ke "-ba khahlanong le bongata ba kokwanahloko,-ba khahlanong le likokoana-hloko tse,-ba khahlanong le a hlabang le-ba khahlanong le alejiki mahlahana" le khona ho ho bontšoa ka sebele ka mefuta e fapaneng seleng ea ka bobeli batho le liphoofolo. polyphenols Flavonoid tse molemo haholo bakeng sa fatše-laolang kapa ho hatella litseleng a hlabang le mesebetsi. Quercetin ho nkoa ka ho fetisisa diffused le tsebahalang mofuta-nkiloeng flavonol ho na le, le bontša ho litla matla ka maloetseng le ho ruruha a bakoang ke leukocytes le matšoao a mang intracellular.

Quercetin ke e le tse matla antioxidant le na le-ba khahlanong le a hlabang mosebetsi, ba ba sireletse dibopeho lisele le methapo ea mali ho tswa ho litla senya ea radicals free. Ho ntlafatsa ea mali sejana matla. Quercetin thibela mosebetsi oa catechol-O-methyltransferase hore khefu ho theosa le neurotransmitter norepinephrine. e le hantle sena se ka 'na lebisa maemo phahameng tsa norepinephrine le ho eketseha ka ditshenyehelo matla le mafura a ho kena moea. Ho boetse ho bolela quercetin sebetsang sebakeng sa hae e le antihistamine isang ho tlisang liphallelo ba kulisoa le asma. E le antioxidant e, ho fokotsa LDL k'holeseterole 'me e fana ka sireletsoe ho ba lefu la pelo. Quercetin o beha diboloko e potlakisang tsebetso ea lik'hemik'hale hore o isang ho bokella sorbitol, eo e se e amahanngoa le methapo ea kutlo, leihlo, le ho senya a liphio ka diabetics.

Quercetin ka haholo thibela metsoako phello ea moemeli kankere ho kgothaletsa, inhibiting kgolo ya lisele tse bolaeang ka vitro, inhibiting sa DNA, RNA, le tswakana protheine ea Ehrlich lisele tse ascites hlahala.
Quercetin na liphello tsa inhibiting le platelet aggregation le ho lokolloa phello ea serotonin (5-HT) hammoho le inhibiting le platelet aggregation thulaganyou e eo o susumetsoa ke ADP, thrombin le platelet-activating Ntlha e (PAF) eo ho eona ho ba le matla ka ho fetisisa thibelo phello PAF. Ho feta moo, ho ka boela thibela metsoako thrombin-hlohlelletsoa ho lokolloa ha platelet 3H-5-HT ea mmutla.
(1) a entoe ka phaella ka ho re 0.5mmol / L quercetin (10ml / lik'hilograma) tlohele ea bohlale a ka haholo khutsufatsa ka nako ya arrhythmia ka litoeba tsa ischemia myocardial le reperfusion, fokotsa ditiragalo tsa fibrillation ventricular, le ho fokotsa diteng tsa MDA hammoho le ketsahalo ea xanthine dihydrobenzophenanthridine hare ischemic myocardial dinama tse nyenyane tse ntse le le phello haholo sireletsang ka SOD. Sena se ka 'na ba amanang le thibelo ya sebopeho tshebetso ya ho myocardial oksijene mahala khōlō le tšireletso ea SOD kapa ka kotloloho scavenging ya khōlō mahala oksijene dinama tse nyenyane tse myocardial.
(2) Ho ba le ho vitro thlahlobo le quercetin le rutin ho 'moho ka qhalakanyetsa ho platelet le thrombus tšoarelletse ho mmutla aorta endothelium ka EC50 ea 80 le 500nmol / L, respectivly. Ka vitro thlahlobo ya ea mahloriso ea quercetin ka 50 ~ 500μmol / L e bontšitse hore ho ka ntlafatsa Camp boemo ba ka hare platelet batho, ntlafatsa PGI2-hlohlelletsoa Ntlafatso liahelo boemo ba platelet batho le thibela metsoako e ADP-hlohlelletsoa platelet aggregation. Quercetin ka mahloriso le di akareditse go tsewa tloha 2 ~ 50μmol / L na ea mahloriso-itšetlehileng ka tokafatso phello. Quercetin, ka ea mahloriso ya 300 μmol / L ka vitro ke ke feela hoo e ka bang ka ho feletseng thibela metsoako tshebetso ya ho platelet aggregation hlohlelletsoa ke platelet-activating Ntlha e (PAF), empa e boetse e thibela metsoako thrombin le ADP-hlohlelletsoa platelet aggregation hammoho le thibela metsoako lokolloa ha mmutla platelet 3H-5HT hlohlelletsoa ke thrombin; Mahloriso A ea 30 μmol / L ka fokotsa le tsa kontane tsa lera platelet.
(3) Quercetin, ka ea mahloriso ya ho 4 × 10-5 ~ 1 × 10-1g / ml tse, e na le phello inhibitory ka ho lokolloa ha histamine le SRS-A ka matšoafo tsa ovalbumin-sensitized Guinea fariki ea matšoafo; A mahloriso ea 1 × 10-5g / ml tse boetse e na le phello e inhibitory ka bakeng sa SRS-A hlohlelletsoa ileum khutsufatso ea Guinea fariki. Quercetin, ka ea mahloriso ya 5 ~ 50μmol / L, o na le mahloriso-itšetlehileng ka inhibitory phello tshebetso ya ho histamine lokolloa ha batho basophilic leucocyte. Phello ea oona inhibitory ka ileum khutsufatso ea ovalbumin sensitized Guinea fariki e boetse ke mahloriso-e itšetlehileng ka IC50 tsa 10μmol / L. Mahloriso A ka mefuta e fapaneng ya 5 × 10-6 ~ 5 × 10-5mol L ka thibela metsoako ea keketseho ea cytotoxic T lymphocyte (CTL) hammoho le thibela metsoako ConA-hlohlelletsoa DNA tswakana.

Lebitso sehlahisoa: Quercetin 95,0%

Botanical Source: Sophora japonica tlhotla

Karolo: Peō (omisitsoeng, 100% Natural)
ntsa leino le Method: Metsi / ea lijo-thollo Joala
Foromo: Yellow ho tala bosehla bonaletsang phofo
ga tlhaloso: 95%

Method teko: HPLC

CAS Number: 117-39-5

Limolek'hule Mokgwa wa ho Nahana: C15H10O7
limolek'hule Weight: 302,24
GMO Status: GMO Free

Paka: ka 25kgs faeba meropa

Storage: Boloka setshelo unopened ka pholile, sebaka omileng, Boloka hole khanya le matla

Raka, athe Bophelo: dikgwedi tse 24 ho tloha letsatsing la ho hlahisoeng

Function:

1. Ho na le phello e ntle ea expectorant, antitussive le antiasthmatic.

2. fokotseha khatello ea mali le mali mafura.
3. matlafatsa le ho hanyetsa ea methapong 'me fokotsa fragility tsa capillary.
4. Mosebetsi o Atolohela methapo gogoga le ho eketseha gogoga phallo ea mali 'me joalo-joalo.
5. haholo-holo sebelisoa ka ho phekola la bronchitis sa foleng 'me e boetse e na le karolo ea phekolo adjuvant.

kopo:

1. Quercetin a ka leleka tlala likhohlela le tšoara khohlela, ho ka boela ho sebediswa e le-ba khahlanong le asthmatic.
   2.Quercetin na mosebetsi anticancer, thibela mosebetsi PI3-kinase le hanyenyane thibela PIP Kinase mosebetsi, ho fokotsa bolaoa ke kankere ka seleng e kgolo ya ka tsela mofuta II estrogen bananeng receptors.
   3.Quercetin ka 'na thibela metsoako ho lokolloa histamine tloha basophils le lisele tse palo.
   4.Quercetin a ka laola ho ata ha likokoana-hloko tse itseng ka hare ho 'mele. 5, Quercetin e ka thusa ho fokotsa ho timetsoeng ha dinama tse nyenyane tse.
   6.Quercetin ka 'na boela ho be le le molemo ea ho phekola sa letšollo, gout, le psoriasis