pubmed-article:10975610 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:10975610 | lifeskim:mentions | umls-concept:C0017837 | lld:lifeskim |
pubmed-article:10975610 | lifeskim:mentions | umls-concept:C0017431 | lld:lifeskim |
pubmed-article:10975610 | lifeskim:mentions | umls-concept:C0012632 | lld:lifeskim |
pubmed-article:10975610 | lifeskim:mentions | umls-concept:C0032520 | lld:lifeskim |
pubmed-article:10975610 | lifeskim:mentions | umls-concept:C2717879 | lld:lifeskim |
pubmed-article:10975610 | lifeskim:mentions | umls-concept:C1442161 | lld:lifeskim |
pubmed-article:10975610 | lifeskim:mentions | umls-concept:C1333715 | lld:lifeskim |
pubmed-article:10975610 | lifeskim:mentions | umls-concept:C1880022 | lld:lifeskim |
pubmed-article:10975610 | pubmed:issue | 6 | lld:pubmed |
pubmed-article:10975610 | pubmed:dateCreated | 2000-12-11 | lld:pubmed |
pubmed-article:10975610 | pubmed:abstractText | Glutathione S-transferase theta enzyme activity involved in the metabolism of toxic compounds is absent in approximately 20% of Caucasians due to a homozygous deletion of GSTT1 (*0/0). Because the exact manner of the GSTT1 deletion was unknown, current genotyping of GSTT1 was limited to detect the presence versus complete absence of the gene by a GSTT1-specific polymerase chain reaction (PCR). Thus, heterozygous (*A/0) and homozygous (*A/A) samples could not be discriminated. We have characterized the boundaries of the deletion of the human glutathione S-transferase theta (GSTT1) gene: PCR mapping and sequencing revealed a 54251 bp fragment including GSTT1 to be deleted from chromosome 22, most likely by a homologous recombination event between two highly homologous sequence stretches that flank GSTT1. Based on the knowledge of the GSTT1*0 region, a PCR assay was devised for unambiguous discrimination of homozygously deleted (*0/0), heterozygously (*A/0) and homozygously GSTT1 carrying (*A/A) individuals. Genotyping of 180 samples of a Caucasian population revealed that the deletion consists of one defined allele, whose distribution in the population fits the Hardy-Weinberg equilibrium with observed 20% *0/0, 46% *A/0 and 34% *A/A individuals. The number of GSTT1*A alleles detected by this procedure correlated highly significant with the enzyme activity in erythrocytes. Genotype-phenotype comparisons demonstrated a codominant type of inheritance by a gene-dose effect: samples with two active alleles expressed a statistically significant higher enzymatic activity compared to those with one null allele (P < 0.0001, ANOVA). | lld:pubmed |
pubmed-article:10975610 | pubmed:language | eng | lld:pubmed |
pubmed-article:10975610 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:10975610 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:10975610 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:10975610 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:10975610 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:10975610 | pubmed:month | Aug | lld:pubmed |
pubmed-article:10975610 | pubmed:issn | 0960-314X | lld:pubmed |
pubmed-article:10975610 | pubmed:author | pubmed-author:RootsII | lld:pubmed |
pubmed-article:10975610 | pubmed:author | pubmed-author:BrinkmannUU | lld:pubmed |
pubmed-article:10975610 | pubmed:author | pubmed-author:SprengerRR | lld:pubmed |
pubmed-article:10975610 | pubmed:author | pubmed-author:BrockmöllerJJ | lld:pubmed |
pubmed-article:10975610 | pubmed:author | pubmed-author:KerrBB | lld:pubmed |
pubmed-article:10975610 | pubmed:author | pubmed-author:BruhlAA | lld:pubmed |
pubmed-article:10975610 | pubmed:author | pubmed-author:Schlagenhaufe... | lld:pubmed |
pubmed-article:10975610 | pubmed:issnType | Print | lld:pubmed |
pubmed-article:10975610 | pubmed:volume | 10 | lld:pubmed |
pubmed-article:10975610 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:10975610 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:10975610 | pubmed:pagination | 557-65 | lld:pubmed |
pubmed-article:10975610 | pubmed:dateRevised | 2006-11-15 | lld:pubmed |
pubmed-article:10975610 | pubmed:meshHeading | pubmed-meshheading:10975610... | lld:pubmed |
pubmed-article:10975610 | pubmed:meshHeading | pubmed-meshheading:10975610... | lld:pubmed |
pubmed-article:10975610 | pubmed:meshHeading | pubmed-meshheading:10975610... | lld:pubmed |
pubmed-article:10975610 | pubmed:meshHeading | pubmed-meshheading:10975610... | lld:pubmed |
pubmed-article:10975610 | pubmed:meshHeading | pubmed-meshheading:10975610... | lld:pubmed |
pubmed-article:10975610 | pubmed:meshHeading | pubmed-meshheading:10975610... | lld:pubmed |
pubmed-article:10975610 | pubmed:meshHeading | pubmed-meshheading:10975610... | lld:pubmed |
pubmed-article:10975610 | pubmed:meshHeading | pubmed-meshheading:10975610... | lld:pubmed |
pubmed-article:10975610 | pubmed:year | 2000 | lld:pubmed |
pubmed-article:10975610 | pubmed:articleTitle | Characterization of the glutathione S-transferase GSTT1 deletion: discrimination of all genotypes by polymerase chain reaction indicates a trimodular genotype-phenotype correlation. | lld:pubmed |
pubmed-article:10975610 | pubmed:affiliation | Epidauros Biotechnology, Pharmacogenetics Laboratory, Bernried, Germany. | lld:pubmed |
pubmed-article:10975610 | pubmed:publicationType | Journal Article | lld:pubmed |
pubmed-article:10975610 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
entrez-gene:2952 | entrezgene:pubmed | pubmed-article:10975610 | lld:entrezgene |
entrez-gene:2953 | entrezgene:pubmed | pubmed-article:10975610 | lld:entrezgene |
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