HPX

(redirected from hypoxanthine)
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Related to hypoxanthine: inosine, Hypoxanthine phosphoribosyltransferase, hypoxanthine oxidase
AcronymDefinition
HPXHydrogen Peroxide
HPXHypoxanthine
HPXHomestead Plant Exhibition (Miami, FL)
HPXHistoric Properties Exchange (newsletter; Connecticut)
HPXHigh Power Extreme
References in periodicals archive ?
The XOR is a ubiquitous enzyme essential in the last steps of purine metabolism, catalyzing the conversion of both hypoxanthine and xanthine to the end-product uric acid.
The "Low RR" solutes' group (RR [less than or equal to] 50%) included the protein bound solute indoxyl sulphate and the small water soluble compound hypoxanthine.
7] mouse myeloma cell line Sp2/0 Ag14 (obtained from National Centre for Cell Sciences) in presence of polyethylene glycol 1500 (Boehringer Mannheim, Germany) and hypoxanthine aminopterine thymidine (HAT, Sigma, USA) selective medium containing 20 per cent foetal bovine serum (Sigma, Missouri USA).
Briefly, 1 mM hypoxanthine, 1 mM uracil, and 10 ml of 2 mM ferrous sulfate solution was added to 200 ml of a glycine-HCl buffer (0.
Allopurinol inhibits xanthine oxidase, which is needed to convert hypoxanthine to xanthine to uric acid, thereby decreasing the production and lowering blood levels of uric acid.
Researcher Professor Nick Dale has been examining a chemical found in the blood - hypoxanthine - used to discover whether a child may be starved of oxygen.
Under normal physiological conditions, xanthine oxidase acts as a dehydrogenase--that is, it removes hydrogen from xanthine or hypoxanthine and attaches it to NAD, thereby generating NADH.
27,28) Likewise, in two small prospective studies (n = 7 and 8, respectively) involving coronary artery bypass graft patients without religious objections to transfusion, normovolemic hemodilution to a hematocrit of l5% was well tolerated during surgery, (29) without evidence of myocardial ischemia on electrocardiogram and without affecting either lactate extraction or hypoxanthine release.
Irvine, CA; 949-788-6700) announced that it has been issued United States Patent 6,407,237 entitled "Novel Crystal Forms of 9-Subsituted Hypoxanthine Derivatives.
Hypoxanthine is one of the chemicals found in the fluid in a woman's ovaries which helps the egg to survive its first weeks of life.
It makes sense to presume (not assume) that the concentrations of AMP degradation products such as hypoxanthine and xanthine would be related to hypoxia.
In addition, the abstract "Effect of BCX4208 Add-On Therapy to Allopurinol 300 mg on Plasma Hypoxanthine and Xanthine Concentrations in Gout Patients" was accepted as an oral presentation and concludes that BCX4208 in combination with allopurinol resulted in dose-dependent mean reductions in plasma xanthine and hypoxanthine concentrations in gout patients.