Polymorhism of glutathione S-transferase M1, T1 and P1 in patients with reflux esophagitis and Barrett´s esophagus
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F07%3A00023553" target="_blank" >RIV/00216224:14110/07:00023553 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Polymorhism of glutathione S-transferase M1, T1 and P1 in patients with reflux esophagitis and Barrett´s esophagus
Original language description
Glutathione S-transferase (GST) enzymes play an important role in cellular protection against oxidative stress and toxic foreign chemicals. So, we investigated the hypothesis that polymorphisms in genes for these detoxifying enzymes could influence susceptibility to RE and Barrett s esophagus. Methods: GSTM1, GSTT1 and GSTP1 loci were analyzed by PCR-based methods in 64 patients with RE (and additional group of 22 subjects with Barretts esophagus as 4th grade of esophagitis) and 173 unrelated controls.Results: There were no significant differences in the distributions of GSTM1 and GSTT1 genotypes between controls and patients with RE or Barrett s esophagus. Similarly, frequencies of GSTP1 alleles were non-significantly different between control and reflux esophagitis groups. Conclusions: GSTP1 gene might be one of the risk factors associated with susceptibility to reflux esophagitis, especially to Barrett s esophagus.
Czech name
Polymorfismy glutathionS-transferázy M1,T1 a P1 u pacietnůs refluxní esofagitidou a Barretovým jícnem
Czech description
Refluxní esofagitida a Barretův jícen jsou jedny z nejčastějších jícnových komplikací gastroezofageální refluxní choroby jícnu. Glutathion S transferázy hrají důležitou roli v buněčné ochraně proti oxidativnímu stresu a toxických chemikáliím. Přišli jsmes hypotézou, že polymorfismy v detoxifikačních genech mohou ovlivňovat vliv ke vzniku refluxní ezofagitidy a Barretova jícnu. Závěr: Přestože GSTM1 a GSTT1 neukázaly vztah k refluxní chorobě, gene GSTP1 by mohl být jedním z rizikových faktorů asociovaným s refluxní ezofagitidkou a Barretovým jícnem. Studie podpořena grantem NPV II-2B06060
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
FJ - Surgery including transplantology
OECD FORD branch
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Result continuities
Project
<a href="/en/project/2B06060" target="_blank" >2B06060: Increasing the efficacy of the diagnostics and treatment of gastro-esophageal reflux disease.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Hum Genetics
ISSN
1434-5161
e-ISSN
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Volume of the periodical
52
Issue of the periodical within the volume
6
Country of publishing house
GB - UNITED KINGDOM
Number of pages
8
Pages from-to
526-534
UT code for WoS article
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EID of the result in the Scopus database
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