vanadyl sulfate


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vanadyl sulfate

[və′nād·əl ′səl‚fāt]
(inorganic chemistry)
VOSO4·2H2O Blue, toxic, water-soluble crystals; used as a reducing agent, catalyst, glass and ceramics colorant, and mordant. Also known as vanadic sulfate; vanadium sulfate.
References in periodicals archive ?
Vanadyl-treated normal (VTN): Rats used vanadyl sulfate solution orally.
Sodium tungstate and vanadyl sulfate effects on blood pressure and vascular prostanoids production in fructose-overloaded rats.
After five days a decrease in absorbance was observed at all four wavelengths resulting in a spectrum which is similar to the spectrum observed by dissolving vanadyl sulfate in DMSO.
For several years inorganic vanadium compounds, such as sodium orthovanadate and vanadyl sulfate were used in both animal and human studies.
Null would supplement people with chromium, vitamin C, biotin, vitamin B6, vitamin B12, calcium, magnesium, potassium, manganese, zinc, selenium, quercetin, EFAs, GLA, 1-carnitine, inositol, glutamine, vanadyl sulfate, B complex, garlic, Gymnema sylvestre, ginseng, alpha-lipoic acid, grapeseed extract, NAC, CoQ10, turmeric, maitake, proteolytic enzymes, DHEA, silymarin, cinnamon, and more herbals.
Participants in each group received exercise recommendations and nutritional supplementation (a multivitamin, chromium 1,000 mcg/day, and vanadyl sulfate 60 mg/day) and attended group meetings, The LGI diet consisted of an individualized 500-kcal reduction per day in energy intake, deriving 55% of energy from low-glycemic carbohydrates, whereas people on the LCKD restricted their carbohydrate intake to less than 20 g per day.
But the amounts they were given--enough vanadyl sulfate to supply 20 to 30 mg a day of vanadium--was more than 10 times higher than the tolerable upper intake level (UL) of 1.
Vanadyl sulfate inhibits NO production via threonine phosphorylation of eNOS.
A small study showed that 100 mg/day of vanadyl sulfate (VS) for three weeks was able to significantly improve hepatic and peripheral insulin sensitivity in insulin-resistant NIDDM patients.
Product development in the segment is ingredient-driven, and some of the hottest new ingredients include acetyl L-carnitine, CLA (conjugated linoleic acid), creatine monohydrate, glucosamine sulfate, pyruvate, vanadyl sulfate and yohimbine.
Phase I data showed the compound has advantages over unpatented vanadyl sulfate with respect to dosing, pharmacokinetics and bioavailability, without any apparent signs of toxicity.
We have previously shown that vanadyl sulfate causes acute pulmonary vasoconstriction, which could be attributed in part to inhibition of nitric oxide production.