Vitamin C.
نویسنده
چکیده
منابع مشابه
Study Of Interaction of Glutathione, Vitamin C and Vitamin E Under Hyperbaric Oxygen
In order to study the interaction of glutathione, vitamin C and vitamin E under hyperoxia (95 % oxygen) and hyperbaric oxygen (2.5 atmospheric pressure), 20 days old male Guinea pigs were fed with basal vitamin C free diet, while receiving a vitamin C supplement of either high concentration (50 mg/day) or low concentration (1 mg/day) for two weeks. Animals were than exposed to hyperoxia and hyp...
متن کاملDFT Study and Comparison between B6C4Si and C16 Clusters as a Vitamin C Carrier
In this study the chemical properties of B6C4Si and C16 Clusters connected vitamin C have been investigated using density functional theory (DFT). NMR parameters and HOMO- LUMO Gap energy are calculated by using density functional method (B3LYP) with 6-311G* basis set. Calculations show that HOMO- LUMO Gap energy of vitamin C decreases after connecting to B6C4Si or C16 cluster decreasing of HOM...
متن کاملVitamin C and Chitosan Alleviate Toxic Effects of Paraquat on Some Biochemical Parameters in Hepatocytes of Common Carp
Background: Paraquat is nonselective bipyridyl herbicide that induces hepatotoxicity through oxidative stress. Vitamin C and chitosan have antioxidant as well as radical scavenger properties and show protective effects against reactive oxygen species (ROS). In the present study, hepatoprotective effects of chitosan and vitamin C were evaluated in common carp exposed to paraquat. Methods: Whi...
متن کاملStudy on the Effect of Vitamin C on the In Vitro Albumin Glycation Reaction
Vitamin C, an antioxidant substance soluble in water, can react with amino groups of proteins to form schiff bases. As diabetes leads to glycation of various protein which has effect on structure and biochemical activity of them, the inhibition of this process seems very vital. For several years researches in this field have done their best to recognize the antidiabetics compounds. The aim of t...
متن کاملتأثیر ژله رویال، ویتامین C و ویتامین E بر بیان ژن‌های کد کننده‌ی آنزیم‌های آنتی اکسیدان در بلوغ برون تنی اووسایت بز
The purpose of this study was to compare the antioxidant ability of royal jelly, vitamin E and vitamin C as additives to the maturation media on in vitro maturation of goat oocyte. To prepare goat oocytes, ovaries collected from local slaughterhouse were transported to the laboratory into the flask containing warm saline (30-34oC( in less than an hour. Cumulus oocyte complexs were removed from ...
متن کاملComputational studies on the interaction of vitamin C (ascorbic acid) with nitrogen modified TiO2 anatase nanoparticles
Density functional theory calculations were performed to investigate vitamin C interaction withN-doped TiO2 anatase nanoparticles. The adsorption of vitamin C on the energy favorable fivefoldcoordinated titanium sites was investigated. Various adsorption geometries of vitamin C towardsthe nanoparticle were examined. Since the adsorption energies of N-doped nanoparticles are higherthan those of ...
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ورودعنوان ژورنال:
- Journal of the American Medical Association
دوره 142 8 شماره
صفحات -
تاریخ انتشار 1946