Definition of Uric acid. Meaning of Uric acid. Synonyms of Uric acid

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Definition of Uric acid

Uric acid
Uric U"ric, a. [Gr. ? urine: cf. F. urique. See Urine.] (Physiol. Chem.) Of or pertaining to urine; obtained from urine; as, uric acid. Uric acid, a crystalline body, present in small quantity in the urine of man and most mammals. Combined in the form of urate of ammonia, it is the chief constituent of the urine of birds and reptiles, forming the white part. Traces of it are also found in the various organs of the body. It is likewise a common constituent, either as the free acid or as a urate, of urinary or renal calculi and of the so-called gouty concretions. From acid urines, uric acid is frequently deposited, on standing in a cool place, in the form of a reddish yellow sediment, nearly always crystalline. Chemically, it is composed of carbon, hydrogen, nitrogen, and oxygen, C5H4N4O3, and by decomposition yields urea, among other products. It can be made synthetically by heating together urea and glycocoll. It was formerly called also lithic acid, in allusion to its occurrence in stone, or calculus.

Meaning of Uric acid from wikipedia

- Uric acid is a heterocyclic compound of carbon, nitrogen, oxygen, and hydrogen with the formula C5H4N4O3. It forms ions and salts known as urates and...
- levels of uric acid in the blood. This occurs from a combination of diet, other health problems, and genetic factors. At high levels, uric acid crystallizes...
- uric acid. Serum uric acid level at or below 6 mg/100 ml is often a therapeutic goal. Hyperuricemia is not necessary for the formation of uric acid stones;...
- high level of uric acid in the blood. In the pH conditions of body fluid, uric acid exists largely as urate, the ion form. Serum uric acid concentrations...
- Acute uric acid nephropathy (AUAN, also acute urate nephropathy) is a rapidly worsening (decreasing) kidney function (acute kidney injury) that is caused...
- build-up of uric acid in all body fluids. The combination of increased synthesis and decreased utilization of purines leads to high levels of uric acid production...
- dietitian and vegetarianism activist. He was best known for pioneering the uric-acid free diet. Haig was born at Rumbling Bridge, Perthshire, in Scotland....
- activity of antioxidant enzymes. Uric acid is by far the highest concentration antioxidant in human blood. Uric acid (UA) is an antioxidant oxypurine...
- dog odor and stay fairly clean relative to many other dog breeds. Low uric acid (LUA) Dalmatians typically have smaller spots, which do not have as strong...
- high blood uric acid levels. It is specifically used to prevent gout, prevent specific types of kidney stones and for the high uric acid levels that...