Urine organic acids
Urine organic acids is a medical
diagnostic testused to exclude the possibility that a person has an inborn error of metabolism, usually one of the organic acidoses. The usual method of analysis is tandem mass spectrometry. In most cases a random specimen of as little as 10 to 30 ml (1/3 to 1 ounce) is enough for analysis.
Wikimedia Foundation. 2010.
Look at other dictionaries:
Organic acidemia — Organic acidemia, also called organic aciduria, is a term used to classify a group of metabolic disorders which disrupt normal amino acid metabolism, particularly branched chain amino acids, causing a buildup of acids which are usually not… … Wikipedia
Organic acid — Acids and Bases Acid dissociation constant Acid base extraction Acid–base reaction Acid–base titration Dissociation constant Acidity function Buffer so … Wikipedia
organic aciduria — excessive excretion of one or more organic acids in the urine … Medical dictionary
Organic fertilizer — Organic fertilizers are naturally occurring fertilizers (e.g. compost, manure). Naturally occurring organic fertilizers include manure, slurry, worm castings, peat, seaweed, humic acid, and guano. Sewage sludge use in organic agricultural… … Wikipedia
Organic chemistry — Structure of the methane molecule: the simplest hydrocarbon compound. Organic chemistry is a subdiscipline within chemistry involving the scientific study of the structure, properties, composition, reactions, and preparation (by synthesis or by… … Wikipedia
Organic compound — Methane is one of the simplest organic compounds An organic compound is any member of a large class of gaseous, liquid, or solid chemical compounds whose molecules contain carbon. For historical reasons discussed below, a few types of carbon… … Wikipedia
Maple syrup urine disease — Classification and external resources Isoleucine (pictured above), leucine, and valine are the branched chain amino acids that build up in MSUD. ICD … Wikipedia
Ketotic hypoglycemia — is a medical term used in two ways: (1) broadly, to refer to any circumstance in which low blood glucose is accompanied by ketosis, and (2) in a much more restrictive way to refer to recurrent episodes of hypoglycemic symptoms with ketosis and,… … Wikipedia
ALDH6A1 — Aldehyde dehydrogenase 6 family, member A1, also known as ALDH6A1, is a human gene.cite web | title = Entrez Gene: ALDH6A1 aldehyde dehydrogenase 6 family, member A1| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView… … Wikipedia
metabolic disease — ▪ pathology Introduction any of the diseases or disorders that disrupt normal metabolism, the process of converting food to energy on a cellular (cell) level. Thousands of enzymes participating in numerous interdependent metabolic pathways… … Universalium