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Mafuta akuluakulu a Pterostilbene (537-42-8)

(1 kasitomala review)

Pterostilbene ufa ndi antioxidant yomwe imakhala ndi blueberries, mipesa ndi heartwood ya red sandalwood. Pterostilbene .......


Chikhalidwe: Mu Kupanga Misa
Unit: 25kg / Drum
mphamvu: 1180kg / mwezi

Kufotokozera

Mavidiyo a Pterostilbene (537-42-8)

Mafuta akuluakulu a Pterostilbene (537-42-8)

Mafinya a Pterostilbene powder wobadwa mwachilengedwe amachokera ku stilbenoid mofanana ndi resveratrol, omwe angathe kukhala antioxidant, anti-inflammatory, pro-apoptotic, antineoplastic ndi cytoprotective ntchito. Pamwamba pa mautumikiwa, ufa wambiri wa Pterostilbene uli ndi mankhwala oletsa okosijeni (ROS), motero amaletsa kupsinjika kwa okosijeni komanso kuwonongeka kwa selo. Zingathenso kuyambitsa njira yowonjezera ya 2 (Nrf2) yowonjezera nyukiliya yowonjezera nyukiliya yowonjezera nyukiliya komanso yowonjezerani ma antizyidant enzymes osiyanasiyana, monga superoxide dismutase (SOD). Kuwonjezera pamenepo, mpweya wa Pterostilbene wambiri umatha kulepheretsa kutupa mwa kuchepetsa kutulutsa mitundu yambiri yotentha, monga interleukin (IL) 2beta, tumor necrosis factor alpha (TNF-a), inducible nitric oxide synthase (iNOS), cyclooxygenases (COX) , ndi nyukiliya factor kappa B (NF-kB). Amalepheretsanso kapena kulepheretsa njira zowonetsera zizindikiro zomwe zimayambitsa matenda a kansajeni, ndipo zimapangitsa kuti mitundu yambiri ya chithokomiro iwonongeke komanso kuchepetsa kupweteka kwa majeremusi. Amalowanso mwachindunji apoptosis mu maselo otupa.

Mafinya a Pterostilbene (537-42-8) Szizindikiro

Name mankhwala Mafuta akuluakulu a Pterostilbene
Mankhwala Name Mpweya waukulu wa Pterostilbene;

4-(3,5-Dimethoxystyryl)phenol; (E)-4-(3,5-dimethoxystyryl)phenol; 3′,5′-Dimethoxy-4-stilbenol

Brand NAme Palibe deta yopezeka
Kalasi ya Mankhwala Palibe deta yopezeka
Nambala ya CAS 537-42-8
InChIKey VLEUZFDZJKSGMX-ONEGZZNKSA-N
Maselo Fmphutsi C16H16O3
Maselo Wasanu ndi atatu 256.301 g / mol
Misa ya Monoisotopic 256.11 g / mol
Misa Yeniyeni 256.11 g / mol
SMILES CC1=C(OC2=NC3=C(CCCC3)C(=C12)NC(=O)CN4CCCC4=O)C
Halimo Half-Life Palibe deta yopezeka
mtundu White powder
Szovuta Palibe deta yopezeka
Smazunzo Tkutentha Sungani kutentha kutentha
Amalingaliro Stilbenoid yotengedwa mwachilengedwe mogwirizana ndi resveratrol

Mafuta a Pterostilbene (537-42-8)

Pterostilbene ndi methylated stilbene molecule ndi maonekedwe ofanana ndi resveratrol, kusiyana kokha kukhala awiri methoxy magulu pa pterostilbene molecule m'malo m'malo hydroxy magulu pa resveratrol molecule. Ngakhale zambiri zomwe zimachitikazi ndizofanana, pterostilbene imawoneka bwino kwambiri pakamwa pakamwa ndipo ikhoza kukhala antioxidant komanso antiticancer molecule.

Phunziro limodzi lokha lafufuza pterostilbene ufa mwa anthu. Anapeza kuwonjezeka kwa LDL-cholesterol komanso njira ya kuchepa kwa HDL kwa anthu omwe ali ndi mitsempha yapamwamba ya cholesterol yomwe inatenga 100 kapena 250 mg pa tsiku. Zinali zosadziwika ngati mlingo wa m'munsi unachepetsa kupatsirana kwa magazi, koma kuchepetsedwa kwa gulu lomwe linatenga mlingo wapamwamba linali lamphamvu.

Pterostilbene powder (537-42-8) Njira yogwira ntchito

Pterostilbene amamenyana ndi vuto loyambitsa okosijeni mwa kuphatikizapo antioxidant michere. Amapanga superoxide dismutase 1 (SOD1) ndi peroxiredoxin-4 (PRDX4), yomwe imakhudza mtundu wa oxygen. Ochita kafukufuku awona zotsatirazi m'maselo a maso, zomwe zimatanthauza kuti pterostilbene ikhoza kuteteza ku kuwonongeka kwa okosijeni. Kupatulapo, Pterostilbene imathandizanso njira ya SIRT1 yolumikizira yomwe imateteza kusokoneza makompyuta. Njirayi imachulukitsa mafotokozedwe a p53, mapuloteni omwe amateteza DNA ndipo amaletsa kusintha kwa khansa.

Ngakhale kuti SIRT1 ikhoza kuteteza kutentha ndi kuwonongeka komwe kumachitika pamene tikukalamba. Komabe, pterostilbene si mankhwala a matsenga oletsa ukalamba.

Kafukufuku wambiri wasonyeza kuti pterostilbene imachepa kutupa komwe kumachitika ndi tumor necrosis factor-alpha (TNF-alpha). Kupanikizika kwa oxidative kumapangitsa kutupa; Pterostilbene ikhoza kulepheretsa TNF-alpha ndi interleukin-1b (IL-1b) pochepetsa mitundu yochuluka ya oxygen.

Pterostilbene imathandizanso kuchepetsa nkhawa m'magulu ena omwe amatchedwa endoplasmic reticulum, kapena ER. Mu kafukufuku wina, pamene maselo ochokera m'mitsempha ya mitsempha apezeka pterostilbene, ER wawo sanayankhepo zizindikiro zotupa, ndipo sanathenso kuwotcha.

Pterostilbene ali ndi njira zambiri zotsutsa khansa. Zingateteze maselo abwino ndikuwononga maselo a khansa. Mu glioma (ubongo kapena khansa ya m'magazi), pterostilbene inachepa Bcl-2 ndi kuchuluka kwa Bax; kusintha kumeneku kumawonjezera maselo "kudzipha" ndipo zimayambitsa maselo a glioma kufa.

Pterostilbene ikuwoneka kuti ikuwonekera pachigawo cha hippocampus mu ubongo. Kumeneku, kumawonjezera ubongo wa neurotrophic factor (BDNF), mapuloteni opangidwa ndi protein kinases (MAPK), ndi chipangizo chamtundu wathanzi chomwe chimapanga mapuloteni (CREB). Mapuloteni atatuwa amathandiza kuti ziphuphu zikule, kuchulukana, ndi kuyankha kumalo awo. SNRI kuchepetsa kupanikizika nthawi zambiri kumalowanso njira izi. Komanso mu hippocampus, pterostilbene imawonjezera puloteni yotchedwa Nrf2, yomwe imathandizanso kuti antioxidant mapuloteni ayambe kufotokoza.

Monoamine oxidases, MAOs, ndi mazymenti omwe amachititsa kuti anthu asokoneze ubongo. Mmodzi wa mavitaminiwa, MAO-B, amasankha pansi dopamine; Zotsatira zake, mankhwala osokoneza bongo omwe amaletsa kuwonjezeka kwa MAO-B mu ubongo. Malingana ndi kafukufuku waposachedwapa, pterostilbene imalepheretsa ntchito za MAO-B ndipo, motero, kumawonjezera dopamine.

Pterostilbene ufa ukhoza kuteteza matenda a Alzheimers poteteza ubongo kuchokera ku beta-amyloid (Aβ). Njira yolunjika siyikudziwika, koma zikuwoneka kuti ikuphatikizapo PI3K ndi Akt, mapuloteni awiri omwe amathandiza kukumbukira, kuphunzira, ndi kukula kwa nthenda.

ntchito Pterostilbene powder (537-42-8)

  • Matenda a Alzheimer
  • Atherosclerosis
  • shuga
  • Kuthamanga kwa magazi
  • Cholesterol Chokwera
  • Insulin kukana

Yoperekedwa Pterostilbene powder (537-42-8) Mlingo

Kwa anthu, mlingo wa 250 mg pa tsiku umatetezedwa. Mlingo wapamwamba monga awa wakhala ukuwonetseredwa kuti kuchepetsa kuthamanga kwa magazi ndi kulimbitsa kulemera kwake. Mafuta a cholesterol a LDL anakula kwambiri, komanso zotsatira zake zinali zosayenerera ndi kuwonjezera kwa mbewu za mphesa.

Zinyama, mlingo waukulu kwambiri wazitsamba zakhala ndi zotsatira zozindikira. Pakati pa 1 ndi 2 mg pa kg makilogalamu a tsiku patsiku amachepetsa nkhawa m'magulu. Pogwiritsa ntchito chiwerengero chofanana cha mlingo pakati pa mbewa ndi anthu, mlingo woyambira (mu mg) kwa munthu ukhoza kukhala wolemera mu kg wogawidwa ndi 12.3. Izi zimathandiza:

4.6 mg / tsiku la 125 munthu wani

5.5 mg / tsiku la 150 munthu wani

6.5 mg / tsiku la 175 munthu wani

7.3 mg / tsiku la 200 munthu wani

Ngati mutenga pterostilbene powder chifukwa cha phindu lake, mungayambe ndi mlingo wochepa kwambiri. Komabe, zotsatira zochepa za mlingozi zakhala zikuwonedwa mu makoswe pakalipano, ndipo anthu angasangalale kwambiri ndi malingaliro apamtima pa mlingo waukulu.

Ubwino wa Pterostilbene powder (537-42-8)

Pterostilbene ufa ndi antioxidant yomwe imakhalapo, imakhalanso ndi chemopreventive, antiinflammatory, antidiabetic, antidyslipidemic, antiatherosclerotic ndi neuroprotective zotsatira. Kupatulapo, palinso ndi phindu pansipa:

  • Athandiza kulimbana ndi khansa
  • Kulimbitsa chidziwitso ndikuteteza khungu ku ubongo
  • Amachepetsa Shuga la Magazi
  • Amachepetsa Kutupa
  • Kuteteza Chiwindi
  • Lingateteze Mtima
  • Pemphani Pulogalamu Yathu
  • Kuteteza Maso
  • Mukhoza Kuwonjezera Moyo Wamoyo
  • Kutsika kwa magazi


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1 review kwa Mafuta akuluakulu a Pterostilbene (537-42-8)

  1. Phcoker -

    Ali ndi Pterostilbene powder kuti ayesedwe, zotsatira za kuyesa zimasonyeza kwambiri khalidwe labwino ndi chiyero!

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