?O ka Vitamin E (Vitamin E) he pū?ulu o nā huaora hiki ke ho?ohehe?e ?ia i loko o ka α, β, γ, δ-tocopherol a me tocotrienol. He mea?ai ko?iko?i ?a?ole hiki i ke kino ke ho?ohui iā ia iho, a ?o ia kekahi o nā antioxidants nui loa ?12.
?O ka ho?olālā kemika he mau apo benzopyrane a me nā kaulahao ?ao?ao hydrophobic, e hā?awi ana i ke komo ?ana o ka membrane lipid ?67.
waiwai kino a me kemika

Solubility: hiki ke ho?ohehe?e ?ia i loko o ka momona, ethanol a me nā mea ho?ohenehene ?ē a?e, hiki ?ole ke ho?ohehe?e ?ia i ka wai ?12.
Pa?a ? : pale wela (≤200 ° C) a me nā kaiapuni ?akika akā pili i ka alkali, oxygen, nā kukui UV a me nā ion metala (Fe3 + + /Cu2 +). Ho?opau nui ka palai i ka hana ?

?O ka mea mua, antioxidant synergistic mechanism free radical scavenging circulatory system ?

?O ka Vitamin E, ma ke ?ano he antioxidant hiki ke ho?ohehe?e ?ia, ?oi aku ka maika?i o ka neutralizes lipid free radicals i loko o nā membrane cell, a?o ka vitamina C, ma ke ?ano he antioxidant hiki ke ho?ohehe?e ?ia i ka wai, e hō?emi a ho?oulu hou i ka huaora E oxidized (tocopherol free radical), e hana ana i ka pō?ai antioxidant mau ?17.
Hō?ike nā ho?okolohua hiki i ka hui pū ?ana o nā mea ?elua ke ho?omaika?i i ka pono antioxidant e 3 mau manawa, hiki i ka molela ho?okahi huaora E hiki ke ho?opau mau i 4 mau radical manuahi, ?o ka hua?a C ma o ke ?ano hana hou e ho?olō?ihi i kāna manawa hana ?78.

?O Interphase Defense network

Ho?opa?a ka Vitamin E i ka lipid bilayer o ka membrane cell a poloka i ka hopena o ke kaulahao peroxidation lipid. Ho?opau ka Vitamin C i nā radical manuahi hiki ke ho?ohehe?e ?ia i ka wai i loko o ka cytoplasmic matrix e kūkulu i kahi ?ōnaehana pale wai biphasic lipid ?13.

?Elua, ho?onui ka hopena o ka bidirectional activation system immune i ka immunity innate ? : Ho?onui ka Vitamin C i ka chemotaxis neutrophil, ho?onui ka huaora E i ka hana cell NK, a ?o ka hui pū ?ana e hō?emi i ka ma?i o ka ma?i hanu e 32%?15.
? regulates adaptive immunity ? : synergistically stimulates T lymphocyte proliferation, ho?omaika?i i ka hana antibody e 28%, a he hopena maika?i i ka pane ?ana o ke kano ?57.

?O ke kolu, ke ala komo ?ana o ka ?ili olakino

Pale ki?i ?

?A?ole ka Vitamin E i ka sepiperoxidation i ho?okomo ?ia e UV a me ka hua?a C blocks tyrosinase activity, kahi enzyme ko?iko?i i ka melanin synthesis, a ?o ka hui pū ?ana e hō?emi i ka nui o ka erythematosis ?ili e 54%?24.

Ho?oponopono i ka metabolism collagen

Ho?oikaika ka Vitamin C i ka prolyl hydroxylase e ho?oikaika i ka ho?ohui ?ana o ka collagen, a ?o ka huaora E ho?emi i ka hana collagenase e pale ai i ka hō?ino. Ua hō?ike ?ia nā ho?okolohua lapa?au e ho?omaika?i ?ia ka elasticity o ka ?ili e 23% a ho?emi ?ia ka hohonu wrinkle e 19%?34.

4. ?O ke ?ano hui like o ka pale cardiovascular
? atherosclerosis intervention ? : ?A?ole ka Vitamin E i ka oxidation o ka lipoprotein ha?aha?a ha?aha?a (LDL) a me ka ho?oponopono ?ana o ka huaora C i ka endothelium vascular i hō?ino ?ia me ka 18% ha?aha?a o nā hanana cardiovascular ?15.
?O ka ho?omaika?i ?ana i ka microcirculation: ho?emi ka huaora E i ka hō?ulu?ulu platelet ma?amau, ho?onui ka huaora C i ka pa?akikī capillary, a loa?a iā ia ka waiwai o ka pale ?ana a me ka mālama ?ana i ka retinopathy diabetic ?58.

5. Metabolic cooperative optimization hi?ona
? iron metabolism regulation ? : ?O ka Vitamin C e ho?emi i ka trivalent iron i ka hao bivalent, e ho?omaika?i i ka helu absorption 2-3 mau manawa; Mālama ka Vitamin E i ka pa?a o ka membrane erythrocyte a ho?emi i ka pilikia o ka hemolysis ?57.
?kolesterol ? ? : ?O ka Vitamin E kaohi i ka HMG-CoA reductase e hō?emi i ka cholesterol synthesis, ?o ka huaora C ka mea e ho?oikaika i ka bile acid excretion, a me ka hui pū ?ana e hō?emi i ka nui o ka cholesterol ma 12%-15%