Relationship between the polymorphisms of UGT1A6 genes and anti-tuberculosis drug induced hepatic-injury / 中华肝脏病杂志
Chinese Journal of Hepatology
;
(12): 201-204, 2011.
Article
in Chinese
| WPRIM
| ID: wpr-290603
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the relationship between the polymorphisms of UGT1A6 genes and anti-tuberculosis drug induced hepatic-injury (ADIH).</p><p><b>METHODS</b>202 cases and 239 controls were collected and a case-control study was conducted. Information on related risk factors of tuberculosis was collected. The genotypes of UGT1A6-19T/G, UGT1A6-308C/A and UGT1A6-541A/G genetic polymorphisms were detected by polymerase chain reaction and restriction fragment length polymorphism technique (PCR-RFLP) in patients received anti-tuberculosis therapy. The Hha I, Dpn II and Nsi I enzyme were employed. Univariate and multivariate conditional logistic analyses were conducted using SPSS13.0 for windows software.</p><p><b></b>RESULTS</p><p><b>RESULTS</b>The allele frequency of gene UGT1A6-19T/T, UGT1A6-19T/G, UGT1A6-19G/G, GT1A6-308C/C, UGT1A6-308C/A, UGT1A6-308A/A, UGT1A6-541AA, UGT1A6-541A/G and UGT1A6-541G/G in ADIH group were 51.5%, 39.6%, 8.9%, 52.0%, 40.6%, 7.4%, 57.9%, 33.7%, 8.4% and 71.1%, 25.5%, 3.3%, 79.1%, 19.2%, 1.7%, 79.5%, 19.2%, 1.3% in control group, respectively. Univariate analysis demonstrated that the frequency of UGT1A6-19T/G, UGT1A6-308C/A and UGT1A6-541A/G genotype in cases were significantly higher than that in controls (P less than 0.05).</p><p><b>CONCLUSION</b>A positive association is found between UGT1A6 genotype and the occurrence of ADIH. The synergetic effect is proved on susceptibility to pulmonary tuberculosis between UGT1A6 mutant genotypes.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Pathology
/
Polymorphism, Genetic
/
Tuberculosis, Pulmonary
/
Case-Control Studies
/
Glucuronosyltransferase
/
Drug Therapy
/
Chemical and Drug Induced Liver Injury
/
Genetics
/
Genotype
/
Liver
Type of study:
Observational study
/
Risk factors
Limits:
Adult
/
Aged
/
Female
/
Humans
/
Male
Language:
Chinese
Journal:
Chinese Journal of Hepatology
Year:
2011
Type:
Article
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