Abstract:
:Heterotrimeric guanine-binding proteins (G proteins) transmit signals from the cell surface to intracellular signal cascades. The β3-subunit encoded by the gene GNB3 is widely expressed and, therefore, involved in various physiological and pathophysiological processes. A C825T polymorphism located in exon 10 of GNB3 was described in 1998 and the T allele was associated with alternative splicing and with increased signal transduction in human cells and tissues. In several disease-association studies, the 825T allele could be linked to hypertension, obesity, and depression. Meta-analysis available for hypertension and depression confirmed association with these phenotypes. On the basis of these findings, subsequent studies investigated whether the C825T polymorphism serves as a pharmacogenetic marker. Most pharmacogenetic investigations have focused on the treatment of hypertension, obesity, and depression. In this study, we will comprehensively describe and discuss these studies.
journal_name
Pharmacogenet Genomicsjournal_title
Pharmacogenetics and genomicsauthors
Klenke S,Kussmann M,Siffert Wdoi
10.1097/FPC.0b013e3283491153subject
Has Abstractpub_date
2011-09-01 00:00:00pages
594-606issue
9eissn
1744-6872issn
1744-6880journal_volume
21pub_type
杂志文章,评审abstract:OBJECTIVES:It has been shown that acetaldehyde is an active metabolite of ethanol with central actions that modulate behavior. Catalase has been proposed as the main enzyme responsible for the synthesis of acetaldehyde from ethanol in the brain. Recent studies, however, suggest that cytochrome, in particular the isofor...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e328324e726
更新日期:2009-03-01 00:00:00
abstract::The aryl hydrocarbon receptor (AhR) is a key regulator of the transcriptional expression for the cytochrome P450 1 (CYP1) genes. CYP1A2 is one of the major CYP1 enzymes that catalyse 2-hydroxylation of estrogen, a hormone that plays a critical role in the etiology of breast cancer. In this study, we investigated wheth...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/01.fpc.0000189803.34339.ed
更新日期:2006-04-01 00:00:00
abstract:OBJECTIVE:Several antiepileptic drugs (AEDs) are known to target the GABA(A) receptor through positive allosteric modulation of the receptors, thereby enhancing GABA(A) receptor-mediated inhibition. The large diversity of GABA(A) receptors has been reported in the central nervous system; some of these have been implica...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0000000000000000
更新日期:2013-11-01 00:00:00
abstract:OBJECTIVE:A genome-wide association study has identified several gene polymorphisms associated with loss of renal function. The effect of these variants on renal function in kidney transplant recipients receiving immunosuppressive treatment is unknown. MATERIALS AND METHODS:A cohort of 189 kidney transplant recipients...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0000000000000251
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVES:The effect of rifapentine plus isoniazid on efavirenz pharmacokinetics was characterized in AIDS Clinical Trials Group protocol A5279 (NCT01404312). The present analyses characterize pharmacogenetic interactions between these drugs, and with nevirapine. METHODS:A subset of HIV-positive individuals receiving...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0000000000000417
更新日期:2021-01-01 00:00:00
abstract:OBJECTIVE:Compared with genetic factors, drug interactions are largely unexplored in pharmacogenetic studies. This study sought to systematically investigate the effects of VKORC1, STX4A, CYP2C9, CYP4F2, CYP3A4, and GGCX gene polymorphisms and interacting drugs on warfarin maintenance dose. METHODS:A retrospective stu...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e32834f45f9
更新日期:2012-03-01 00:00:00
abstract:OBJECTIVES:Body weight regulation is under complex control involving the central nervous system and peripheral pathways. The beta-adrenoceptor Galphas protein system plays an important role in heart rate regulation and lipid mobilization suggesting a key role for the stimulatory G protein Galphas in body weight regulat...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章,随机对照试验
doi:10.1097/FPC.0b013e3282f49964
更新日期:2008-02-01 00:00:00
abstract:BACKGROUND:Organic anion transporting polypeptides (OATPs) are emerging as major determinants of pharmacokinetics for numerous drugs, with the 1B1 isoform-mediating hepatic uptake. The 521 T>C polymorphism has been correlated earlier with higher plasma concentrations of several drugs and the aim of this study was to de...
journal_title:Pharmacogenetics and genomics
pub_type: 临床试验,杂志文章
doi:10.1097/FPC.0b013e3283402efb
更新日期:2010-12-01 00:00:00
abstract::A possible association between the combination of genetic variations in hepatocyte nuclear factor 4α (HNF4α) and constitutive androstane receptor (CAR) and the stable doses of warfarin was examined in patients from the Ewha-Severance Treatment (EAST) Group of Warfarin. Around 42.5% of the overall interindividual varia...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0000000000000103
更新日期:2015-01-01 00:00:00
abstract:OBJECTIVE:Nicotine, the main addictive ingredient in tobacco, is metabolically inactivated to cotinine primarily by the hepatic enzyme CYP2A6. Considerable genetic variation in the CYP2A6 gene results in large variation in the rates of nicotine metabolism, which in turn alters smoking behaviours (e.g. amount of cigaret...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0000000000000026
更新日期:2014-02-01 00:00:00
abstract:OBJECTIVE:Maldescended testes are the most common genital anomaly in newborns and are associated with testicular malignancy and infertility. As the inguinoscrotal phase of testis descent is androgen-dependent and requires integrity of the luteinizing hormone/chorionic gonadotropin receptor (LHCGR), we investigated whet...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e3282f4e98c
更新日期:2008-03-01 00:00:00
abstract:OBJECTIVES:The emergency department (ED) is a challenging setting to conduct pharmacogenomic studies and integrate that data into fast-paced and potentially life-saving treatment decisions. Therefore, our objective is to present the methods and feasibility of a pilot pharmacogenomic study set in the ED that measured pe...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0000000000000414
更新日期:2020-12-01 00:00:00
abstract:OBJECTIVE:Glutathione S-transferase enzymes (GSTs; EC: 2.5.1.18) constitute the principal phase II superfamily, which plays a key role in cellular detoxification. GST genes are organized in chromosomal clusters; most of these genes are polymorphic, mainly due to single nucleotide substitutions. Different studies proved...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e328349da4d
更新日期:2011-10-01 00:00:00
abstract:OBJECTIVES:We have earlier shown that diet and xenobiotic metabolizing enzyme genotypes influence colorectal cancer risk, and now investigate whether similar associations are seen in patients with premalignant colorectal adenomas (CRA), recruited during the pilot phase of the Scottish Bowel Screening Programme. METHOD...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e3283395c6a
更新日期:2010-05-01 00:00:00
abstract:OBJECTIVES:We aimed to assess a functional polymorphism in FCGR2A H131R, for association with the treatment response to Fc-containing inhibitors of tumor necrosis factor (TNF). METHODS:A total of 429 biologic-naive patients with rheumatoid arthritis collected in two sets (299 and 130) were treated during standard care...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0000000000000042
更新日期:2014-05-01 00:00:00
abstract:OBJECTIVES:To evaluate whether ABCC2 gene polymorphisms are associated with expression and/or function of the efflux pump. METHODS:We investigated the allele frequency of ABCC2 -24C>T, -23G>A, c.1249G>A, c.1446C>G, c.1457C>T, c.2302C>T, c.2366C>T, c.3542G>T, c.3561G>A, c.3563T>A, c.3972C>T, c.4348G>A, and 4544G>A in 3...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e3282f974b7
更新日期:2008-04-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to investigate whether there is a genotype-by-treatment interaction in patients experiencing stroke and treated with one of three antihypertensive drugs, that is chlorthalidone, amlodipine, or lisinopril. PARTICIPANTS AND METHODS:A population of 436 African Americans and 539 whites ...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0000000000000088
更新日期:2014-11-01 00:00:00
abstract:OBJECTIVE:The present study was designed to investigate whether genetic polymorphisms of the aryl hydrocarbon receptor (AHR) signaling pathway are involved in the molecular basis of essential hypertension (EH). METHODS:A total of 2160 unrelated Russian individuals comprising 1341 EH patients and 819 healthy controls w...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0000000000000261
更新日期:2017-02-01 00:00:00
abstract::Lipid changes with statin treatments vary greatly between individuals for reasons which are largely unknown. This study was performed to examine the genetic determinants of lipid responses to rosuvastatin in Chinese patients. A total of 125 polymorphisms in 61 candidate genes from 386 Chinese patients were analyzed fo...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e32833de489
更新日期:2010-10-01 00:00:00
abstract:OBJECTIVE:Identification of biomarkers that could predict gemcitabine efficacy and toxicity is a key issue in the development of individualized therapy. The aim of our study was to evaluate the influence of gemcitabine pathway polymorphisms on treatment outcome in patients with malignant mesothelioma (MM). METHODS:In ...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e32834e3572
更新日期:2012-01-01 00:00:00
abstract::Small heterodimer partner 1 (SHP1, NR0B2) is a member of the superfamily of nuclear receptors (NRs). Even if this orphan receptor, unlike other NRs, lacks the DNA-binding domain, it is capable of regulating transcription by repressing the activity of other NRs by direct protein-protein interaction. Accordingly, SHP1 i...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0000000000000310
更新日期:2017-11-01 00:00:00
abstract:OBJECTIVE:Paraoxonase-1 (PON1) is synthesized in the liver and is bound to high-density lipoprotein particles in blood. PON1 protects against the development of atherosclerosis by metabolizing proatherogenic-oxidized lipids. The Southeastern USA (excluding Florida) has the country's highest age-adjusted mortality rate ...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e32834cebc6
更新日期:2011-12-01 00:00:00
abstract:BACKGROUND/AIMS:Several single-nucleotide polymorphisms (SNPs) in the catechol-O-methyltransferase (COMT) gene have been associated with the risk of developing Parkinson's disease (PD). We conducted a systematic review and a meta-analysis including all the studies published on PD risk related with COMT SNPs (mainly rs4...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章,meta分析,评审
doi:10.1097/FPC.0000000000000056
更新日期:2014-07-01 00:00:00
abstract:OBJECTIVE:Alcohol is detoxified in the liver by oxidizing enzymes that require nicotinamide adenine dinucleotide (NAD+) such that, in the rat, the availability of NAD+ contributes to control voluntary ethanol intake. The UChA and UChB lines of Wistar rats drink low and high amounts of ethanol respectively and differ in...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e32832dc12a
更新日期:2009-07-01 00:00:00
abstract:BACKGROUND:Co-trimoxazole is a sulfonamide-containing antibiotic that is effective in the treatment of several infections and for prophylaxis of Pneumocystis jiroveci pneumonia. This drug has been reported as a common culprit drug for the Stevens-Johnson syndrome (SJS) and for toxic epidermal necrolysis (TEN). Human le...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0000000000000153
更新日期:2015-08-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Quetiapine is an atypical antipsychotic drug used to treat schizophrenia and acute episodes of mania. Quetiapine is metabolized by CYP3A enzymes including CYP3A5 and is a substrate of P-glycoprotein, an efflux drug transporter encoded by the ABCB1 gene. We assessed the effects of ABCB1 [c.1236...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0000000000000020
更新日期:2014-01-01 00:00:00
abstract:OBJECTIVES:Numerous functional polymorphisms in the CYP2C19 gene have been identified; some alleles (e.g. CYP2C19*2 and CYP2C19*3) are associated with poor metabolism of CYP2C19 substrate drugs. Studies have found that the proportion of poor metabolizers, explained by CYP2C19*2 and CYP2C19*3, varies from less than 50% ...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e32801152c2
更新日期:2007-02-01 00:00:00
abstract::The serotonin (5-HT) 1A receptor has been found to be dysregulated in prefrontal cortex and other brain regions in schizophrenia, and 5-HT1A receptor levels in the amygdala have been related to negative schizophrenia symptoms. We have assessed the impact of the functional C-1019G variant of the 5-HT1A receptor on the ...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章,随机对照试验
doi:10.1097/FPC.0b013e328311a917
更新日期:2009-01-01 00:00:00
abstract:OBJECTIVES:This study investigated the involvement of ADH4 gene polymorphisms in the susceptibility to alcohol use disorders. METHODS:Thirty-eight single-nucleotide polymorphisms (SNPs) in and around the ADH4 gene were investigated in 136 Italian alcoholics and 276 healthy controls. A new approach based on a bioinform...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e32834d05c8
更新日期:2012-02-01 00:00:00
abstract:OBJECTIVE:We investigated whether the UGT1A3 polymorphisms play an important role in interindividual variations in atorvastatin lactonization and lipid-lowering effect. METHODS:Twenty-three healthy volunteers were administered atorvastatin 20 mg once daily for 14 days. Serum levels of lipids were measured before and 7...
journal_title:Pharmacogenetics and genomics
pub_type: 杂志文章
doi:10.1097/FPC.0b013e3283544085
更新日期:2012-08-01 00:00:00