- histidine test
- Histidin[schwangerschafts]test m
Fachwörterbuch Medizin Englisch-Deutsch. 2013.
histidine test
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Test d'Ames — Pour les articles homonymes, voir Ames (homonymie). Principes du test d Ames. Le test d Ames est un test biologique permettant de déterminer le potentiel mutagène d un composé chimique. Les … Wikipédia en Français
test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… … Medical dictionary
histidine loading test — (for folic acid deficiency) a loading dose of histidine is given, and the resultant urinary excretion of excess formiminoglutamic acid (FIGLU) is measured, because that is dependent on the amount of tetrahydrofolic acid that is present. Called… … Medical dictionary
Ames test — Test d Ames Pour les articles homonymes, voir Ames (homonymie). Le test d Ames est un test biologique permettant de déterminer le potentiel mutagène d un composé chimique. Les cancers étant souvent liés à des dommages causés dans l ADN, ce test… … Wikipédia en Français
FIGLU excretion test — histidine loading t … Medical dictionary
Ames test — The Ames test is a biological assay to assess the mutagenic potential of chemical compounds. A positive test indicates that the chemical might act as a carcinogen (although a number of false positives and false negatives are known). [ Ames Test.… … Wikipedia
Ames test — āmz n a test for identifying potential carcinogens by studying the frequency with which they cause histidine producing genetic mutants in bacterial colonies of the genus Salmonella (S. typhimurium) initially lacking the ability to synthesize… … Medical dictionary
figlu test — a test for folic acid or vitamin B12 deficiency. A dose of the amino acid histidine, which requires the presence of folic acid or vitamin B12 for its complete breakdown, is given by mouth. In the absence of these vitamins, formiminoglutamic acid… … Medical dictionary
figlu test — a test for folic acid or vitamin B12 deficiency. A dose of the amino acid histidine, which requires the presence of folic acid or vitamin B12 for its complete breakdown, is given by mouth. In the absence of these vitamins, formiminoglutamic acid… … The new mediacal dictionary
ames test — ˈāmz noun Usage: usually capitalized A Etymology: after Bruce Nathan Ames b1928 American biochemist : a test for identifying potential carcinogens by studying the frequency with which they cause histidine producing genetic mutants in bacterial… … Useful english dictionary
vitamin test — see specific tests, including dark adaptation t., deoxyuridine suppression t., Friderichsen t., histidine loading t., and Schilling t … Medical dictionary
