Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C1332347 (ADH)
 2,230 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The distribution of genetic variants (or gene markers) for alcohol dehydrogenase, aldehyde dehydrogenase, aldehyde oxidase, and aldehyde reductase isozymes has been examined among 12 inbred strains of mice. Electrophoretic variants are described for the major liver and stomach alcohol dehydrogenase isozymes (ADH-A2 and C2); liver, kidney, and stomach aldehyde dehydrogenase isozymes (AHD-1; AHD-2; AHD-4); a liver-specific aldehyde reductase (AHR-A2); and a liver aldehyde oxidase isozyme (AOX-2). Genetically determined activity variants were observed for a testis-specific aldehyde dehydrogenase (AHD-6); liver and kidney aldehyde reductase isozymes (AHR-3 and AHR-4); and the major liver AOX isozyme (AOX-1). These variants may serve as useful gene markers in alcohol research involving animal model studies with inbred strains in mice.
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PMID:Genetic variants of enzymes of alcohol and aldehyde metabolism. 293 67

Electrophoretic and activity variation of the stomach and ocular isozyme of aldehyde dehydrogenase (designated AHD-4) was observed between C57BL/6J and SWR/J inbred strains of mice. The phenotypes were inherited in a normal mendelian fashion, with two alleles at a single locus (Ahd-4) showing codominant expression. The alleles assorted independently of those at Adh-3 [encoding the stomach and ocular isozyme of alcohol dehydrogenase (ADH-C2)] on chromosome 3. Three chromosome 11 markers, hemoglobin alpha-chain (Hba), trembler (Tr), and rex (Re), were used in backcross analyses which established that Ahd-4 is closely linked to trembler. The distribution patterns for stomach and ocular AHD-4 phenotypes were examined among SWXL recombinant inbred mice, and those for stomach and ocular ADH-C2 among BXD recombinant inbred strains. The data provided evidence for the genetic identity of stomach and ocular ADH-C2 and of stomach and ocular AHD-4.
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PMID:Genetics of ocular NAD+-dependent alcohol dehydrogenase and aldehyde dehydrogenase in the mouse: evidence for genetic identity with stomach isozymes and localization of Ahd-4 on chromosome 11 near trembler. 340 74

Activity variants of the stomach and ocular isozyme of aldehyde dehydrogenase (AHD-4) were observed among inbred strains of mice. The phenotypes were inherited in a normal mendelian fashion, with two alleles showing codominant expression at a single locus (Ahd-4). Linkage data indicated that Ahd-4 is localized on chromosome 11 near Hba (alpha hemoglobin locus), and segregated independently of Adh-3, encoding the stomach and ocular isozyme of alcohol dehydrogenase (ADH-C2).
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PMID:Genetics of stomach and ocular alcohol dehydrogenase and aldehyde dehydrogenase in the mouse. 342 79

Electrophoretic and activity variants for the C2 isozyme of alcohol dehydrogenase (ADH-C2), the mitochondrial isozyme of aldehyde dehydrogenase (AHD-A2) and aldehyde oxidase isozymes (AOX-1; AOX-2) in inbred strains of Mus musculus were used to map the genes encoding these enzymes on the mouse genome. Adh-3 (encoding ADH-C2) was localized on chromosome 3 and was closely linked to a cis-acting regulator locus (Adh-3-t), which determined ADH-C2 activity in male reproductive tissues. Ahd-1 (encoding AHD-A2) was found on chromosome 4 near Gpd-1 (encoding the liver isozyme of glucose-6-phosphate dehydrogenase), whereas the aldehyde oxidase loci (Aox-1, Aox-2) were closely linked on chromosomes 1 near Id-1 (encoding isocitrate dehydrogenase).
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PMID:Genetic regulation of alcohol dehydrogenase, aldehyde dehydrogenase and aldehyde oxidase isozymes in the mouse. 699 77

The use of LiCl in clinical psychiatry is routinely complicated by overt nephrogenic diabetes insipidus (NDI), the mechanism of which is incompletely understood. In vitro studies indicate that lithium can induce renal medullary interstitial cell cyclooxygenase 2 (COX2) protein expression via inhibition of glycogen synthase kinase-3beta (GSK-3beta). Both COX1 and COX2 are expressed in the kidney. Renal prostaglandins have been suggested to play an important role in lithium-induced polyuria. The present studies examined whether induction of the COX2 isoform contributes to LiCl-induced polyuria. Four days after initiation of lithium treatment in C57 BL/6J mice, urine volume increased in LiCl-treated mice by fourfold compared with controls (P < 0.0001) and was accompanied by decreased urine osmolality. This was temporally associated with increased renal COX2 protein expression and increased urinary PGE(2) excretion, whereas COX1 levels remained unchanged. COX2 inhibition significantly blunted lithium-induced polyuria (P < 0.0001) and reduced urinary PGE(2) levels. Lithium-associated polyuria was also seen in COX1-/- mice and was associated with increased urinary PGE(2). COX2 inhibition completely prevented polyuria and PGE(2) excretion in COX1-/- mice, suggesting that COX2, but not COX1, plays a critical role in lithium-induced polyuria. Lithium also induced renal medullary COX2 protein expression in congenitally polyuric antidiuretic hormone (AHD)-deficient rats, demonstrating that lithium-induced COX2 protein expression is not secondary to altered ADH levels or polyuria. Lithium also decreased renal medullary GSK-3beta activity, and this was temporally related to increased COX2 expression in the kidney from lithium-treated mice, consistent with a tonic in vivo suppression of COX2 expression by GSK-3 activity. In conclusion, these findings temporally link decreased GSK-3 activity to enhanced renal COX2 expression and COX2-derived urine PGE(2) excretion. Suppression of COX2-derived PGE(2) blunts lithium-associated polyuria.
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PMID:Lithium treatment inhibits renal GSK-3 activity and promotes cyclooxygenase 2-dependent polyuria. 1558 69