Abstract:
BACKGROUND:Plasma concentrations of antiretrovirals (ARVs) regimens have considerably varied in individuals of human immunodeficiency virus (HIV) because of variations in the expression of drug-metabolizing and transporter genes. Transporter genes play an important role in the disposition of drugs. Polymorphism in transporter gene (ABCC3) affects the MRP3 expression and varies the treatment outcome. METHOD:We examined the polymorphism of ABCC3-1767G/A gene in a total of 165 HIV patients (out of 165 HIV patients, 34 were with and 131 were without hepatotoxicity) and 156 healthy individuals using the polymerase chain reaction-restriction fragment length polymorphism method. RESULTS:In univariate analysis, we found a decreased prevalence of ABCC3 1767GA, 1767GA+AA genotypes, and 1767A allele in patients with hepatotoxicity as compared to patients without hepatotoxicity (23.5% vs. 28.2% and 23.5% vs. 30.53%; 11.76% vs. 16.41%), while a higher prevalence of 1767AA genotype was observed in HIV patients in comparison with healthy controls (2.3% vs. 1.3%, odds ratio [OR] = 1.71, 95% confidence interval [CI]: 0.23-15.03, p = .89). The frequency of ABCC3-1767AA genotype was dispersed higher in individuals with early and advanced HIV disease stage in comparison with healthy controls (5.3% vs. 1.3%, OR = 4.73, p = .70; 8.9% vs. 1.3%, OR = 1.89, p = .91). A higher occurrence of ABCC3-1767AA genotype was found in tobacco using HIV patients without hepatotoxicity compared with nonusers (4.7% vs. 1.1%, OR = 4.28, p = .52). The distribution of ABCC3-1767GA genotype was higher in nevirapine receiving HIV patients irrespective of their hepatotoxicity status as compared to nonusers (30.4% vs. 9.1%, OR = 3.34, p = .22; 29.4% vs. 16.7%, OR = 1.69, p = .77). In multivariate analysis, HIV patients receiving nevirapine and with hepatotoxicity was found to have a significant risk for severity of hepatotoxicity (OR = 4.56, 95% CI: 1.60-12.99, p = .004). CONCLUSION:ABCC3 1767G/A polymorphism was not significantly associated with susceptibility to ARV-associated hepatotoxicity, although ABCC3 1767AA genotype designated a risk for acquisition of hepatotoxicity and advancement of the disease. Nevirapine usage emerged as an independent risk factor for hepatotoxicity severity.
journal_name
Mol Genet Genomic Medjournal_title
Molecular genetics & genomic medicineauthors
Singh H,Lata S,Choudhari R,Dhole TNdoi
10.1002/mgg3.1124subject
Has Abstractpub_date
2020-06-01 00:00:00pages
e1124issue
6issn
2324-9269journal_volume
8pub_type
杂志文章abstract:BACKGROUND:Wieacker-Wolff syndrome (WWS) is a congenital X-linked neuromuscular disorder, which was firstly reported in 1985. Zinc finger C4H2-type containing (ZC4H2) gene has been found to be associated with the disease pathogenesis. However, the underlying mechanism remains elusive. METHODS:Whole-exome sequencing wa...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.1100
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abstract::The impact of cryptic relatedness (CR) on genomic association studies is well studied and known to inflate false-positive rates as reported by several groups. In contrast, conventional epidemiological studies for environmental risks, the confounding effect of CR is still uninvestigated. In this study, we investigated ...
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abstract:BACKGROUND:Copy number variants in coding and noncoding genomic regions have been implicated as risk factor for schizophrenia (SCZ). Rare duplications of the RB1CC1 gene were found enriched in SCZ patients. Considering that the effect of such duplications on RB1CC1 expression has never been evaluated and partial gene d...
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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abstract:BACKGROUND:The prevalence and the role of AGG interruptions within the FMR1 gene in the normal population is unknown. In this study, we investigated the frequent of AGG loss, in one or two alleles within the normal population. The role of AGG in the FMR1 stability has been assessed by correlating AGG loss to the preval...
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abstract:BACKGROUND:HNF1A gene regulates liver-specific genes, and genes that have a role in glucose metabolism, transport, and secretion of insulin. HNF1A gene mutations are frequently associated with type 2 diabetes. HNF1A protein has three domains: the dimerization domain, the DNA-binding domain, and the trans-activation dom...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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abstract::We describe the impact genomics has on the health and readiness of the military service member, highlight several examples of the current and future plans for genomic medicine within the military, discuss challenges to implementation and provide recommendations to address some of those challenges. ...
journal_title:Molecular genetics & genomic medicine
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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abstract:BACKGROUND:With the availability of raw DNA generated from direct-to-consumer (DTC) testing companies, there has been a proliferation of third-party online services that are available to interpret the raw data for both genealogy and/or health purposes. This study examines the current landscape and downstream clinical i...
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doi:10.1002/mgg3.268
更新日期:2017-01-26 00:00:00
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pub_type: 杂志文章
doi:10.1002/mgg3.1302
更新日期:2020-09-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.1363
更新日期:2020-09-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 评论,信件
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更新日期:2019-04-01 00:00:00
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pub_type: 杂志文章
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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更新日期:2019-10-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.811
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:Hainan Island, located in the South China Sea and separated from the Leizhou Peninsula by Qiongzhou Strait, is the second largest island after Taiwan in China. With the expansion of Han Chinese and the gradual formation of "South Hlai and North Han", nowadays, Hainan Hlai is the second largest population aft...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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更新日期:2020-10-01 00:00:00
abstract:BACKGROUND:Truncation FAM83H mutations cause human autosomal dominant hypocalcified amelogenesis imperfecta (ADHCAI), an inherited disorder characterized by severe hardness defects in dental enamel. No enamel defects were observed in Fam83h null mice suggesting that Fam83h truncation mice would better replicate human m...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.724
更新日期:2019-06-01 00:00:00
abstract:BACKGROUND:Bardet-Biedl syndrome (BBS) is characterized by a heterogeneous phenotypic spectrum of retinopathy, intellectual disability (ID), obesity, polydactyly, and kidney dysfunctions as the major clinical features. Genetic investigations have reported 21 BBS genes, the products of which are mostly located at the ce...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.834
更新日期:2019-08-01 00:00:00
abstract::Mutation-induced activation of splice sites in intronic repetitive sequences has contributed significantly to the evolution of exon-intron structure and genetic disease. Such events have been associated with mutations within transposable elements, most frequently in mutation hot-spots of Alus. Here, we report a case o...
journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
doi:10.1002/mgg3.89
更新日期:2014-09-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 杂志文章
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更新日期:2019-07-01 00:00:00
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journal_title:Molecular genetics & genomic medicine
pub_type: 临床试验,杂志文章
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更新日期:2018-11-01 00:00:00