What is the role of pharmacogenetics in clinical psychiatry?

abstract：IMPORTANCE OF THE FIELD:Cytochrome (CYP) P450 is a collective name for a very large group of heme enzymes, which catalyze largely oxidative reactions, including those of pharmacological and toxicological importance. Their efficient operation requires coupling of specific electron donor and O(2) consumption and substrat...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Shakunthala N

更新日期：2010-01-01 00:00:00

abstract：:Changes in mammalian diets alter the hepatic expression of CYP drug-metabolising enzymes and endobiotic oxidases. Thus, dietary constituents may significantly influence the duration of action of chemicals in tissues. Recent improvements in the mechanistic information on the regulation of constitutive and inducible exp...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Murray M

更新日期：2007-04-01 00:00:00

abstract：INTRODUCTION:Enzalutamide is the first approved second-generation androgen receptor (AR) antagonist in the treatment of metastatic castration-resistant prostate cancer (mCRPC) with or without docetaxel-based chemotherapy. Over the past 5 years, a number of attempts were made to determine the efficacy of enzalutamide in...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Hong JH

更新日期：2018-03-01 00:00:00

abstract：:Rats are an important tool in pharmacology and toxicology. The authors focus on rat P450s in relation to diazepam metabolism. In particular, considerable attention is devoted to the CYP2D subfamily, which is a group of highly polymorphic enzymes. First, the metabolic profiles of diazepam of humans and other animals ar...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Sakai N,Ishizuka M

更新日期：2009-11-01 00:00:00

abstract：INTRODUCTION:Pregabalin is an alternative compound to SSRIs and SNRIs for the first-line treatment of generalized anxiety disorder (GAD). Areas covered: We describe the pharmacokinetic properties of pregabalin and their implications for the treatment of GAD. A search in the main database sources (Medline, ISI, Web of K...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Buoli M,Caldiroli A,Serati M

更新日期：2017-03-01 00:00:00

abstract：INTRODUCTION:For orally administered drugs, their intestinal absorption and hepatic metabolism are key players for determining a drug's systemic bioavailability and thus therapeutic effect. Drug absorption and metabolism are both complicated processes, with many physicochemical and physiological factors involved. Under...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Alqahtani S,Mohamed LA,Kaddoumi A

更新日期：2013-10-01 00:00:00

abstract：BACKGROUND:The importance of transporters in drug disposition and response has led to increasing interest in genetic variations and expression differences of their genes. OBJECTIVE:This review summarizes: i) genetic variations in transporters and associated drug response; and ii) a pharmacogenomic approach to correlat...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Huang Y,Penchala S,Pham AN,Wang J

更新日期：2008-03-01 00:00:00

abstract：INTRODUCTION:If a drug is found to be an inducer of hepatic drug metabolizing enzymes via activation of nuclear receptors such as pregnane X receptor (PXR) or constitutive androstane receptor (CAR), it is likely that drug transporters regulated through these same receptors will be induced as well. This review highlight...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Amacher DE

更新日期：2016-12-01 00:00:00

abstract：:Antithrombotic therapies form the cornerstone of management of acute coronary syndromes (ACS). An ideal antithrombotic agent should reduce ischemic complications while keeping bleeding events to a minimum. Heparins, both unfractionated and low molecular weight, reduce ischemic outcomes but also significantly increase ...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Chaturvedi V,Karthikeyan G

更新日期：2009-12-01 00:00:00

abstract：INTRODUCTION:Treatments for hepatitis C virus (HCV) infection have advanced rapidly in the last decade. Pegylated interferon alpha 2a (PEG-IFN alpha 2a) alone, in combination with ribavirin and with or without direct acting antivirals (DAAs) is modestly effective in the treatment of chronic HCV infection. Areas covered...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Maughan A,Ogbuagu O

更新日期：2018-02-01 00:00:00

abstract：INTRODUCTION:Emtricitabine/tenofovir disoproxil fumarate fixed-dose combination (FTC/TDF FDC) is the co-formulation of a nucleoside and a nucleotide, respectively. After oral administration, both drugs exhibit plasma and intracellular half-lives suitable for once-daily dosing. Within the host cells, active metabolites ...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Uglietti A,Zanaboni D,Gnarini M,Maserati R

更新日期：2012-10-01 00:00:00

abstract：:Acetaminophen (APAP) hepatotoxicity is currently the single most important cause of acute liver failure in the US, and is associated with a significant number of deaths. The toxic response to APAP is triggered by a highly reactive metabolite N-acetyl-p-benzoquinone-imine. Following the hepatocellular initiation events...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Liu ZX,Kaplowitz N

更新日期：2006-08-01 00:00:00

abstract：INTRODUCTION:Although naturally occurring peptides have been widely used as drugs, their rapid in vivo degradation by proteolysis and their interactions at multiple receptors are part of the reason for the limitation of their clinical applications. AREAS COVERED:This paper reviews peptide-metabolizing enzymes in the b...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Pernot M,Vanderesse R,Frochot C,Guillemin F,Barberi-Heyob M

更新日期：2011-07-01 00:00:00

abstract：BACKGROUND:Cytochrome P450 2E1 (CYP2E1) plays a central role in the metabolism and metabolic activation of a large number of small, mostly xenobiotic compounds. These qualities distinguish CYP2E1 from traditional enzymes and pose significant challenges to understanding the role and consequences of CYP2E1-mediated metab...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Miller GP

更新日期：2008-08-01 00:00:00

abstract：:In adapting to the challenge to make more informed selection of compounds for development, the pharmaceutical industry is increasingly embracing the application of mechanism-based models and prediction tools for prediction of pharmacokinetic parameters. This review first outlines the concepts and application of the ma...

journal_title：Expert opinion on drug metabolism & toxicology

authors： De Buck SS,Mackie CE

更新日期：2007-12-01 00:00:00

abstract：INTRODUCTION:In vitro genotoxicity assays have a high sensitivity to detect rodent carcinogens, but mammalian cell tests have a propensity for misleading positive results (poor specificity). Recent data show a greater risk of misleading positive results in p53-deficient rodent cell lines than in p53-competent human cel...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Kirkland D

更新日期：2011-12-01 00:00:00

abstract：:The pharmaceutical relevance of proton-coupled peptide transporters is currently under intense investigation in many laboratories. Studies have shown that these membrane proteins, expressed in intestine, kidney, choroid plexus and other tissues, accept many peptidomimetic drugs and prodrugs as substrates. The focus of...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Brandsch M

更新日期：2009-08-01 00:00:00

abstract：:The in vitro pharmacological profiling of drugs using a large panel of cloned receptors (e.g., G protein-coupled receptors, ligand-gated ion channels, Na(+)-dependent monoamine transporters), an approach that has come to be known as 'receptorome screening', has unveiled novel molecular mechanisms responsible for the a...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Setola V,Roth BL

更新日期：2005-10-01 00:00:00

abstract：:Three first-line antituberculosis drugs, isoniazid, rifampicin and pyrazinamide, may induce liver injury, especially isoniazid. This antituberculosis drug-induced liver injury ranges from a mild to severe form, and the associated mortality cases are not rare. The major drug-metabolizing enzyme of isoniazid is N-acetyl...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Huang YS

更新日期：2007-02-01 00:00:00

abstract：INTRODUCTION:The fixed-dose combination of three direct-acting antivirals (DAA), namely sofosbuvir, velpatasvir and voxilaprevir is the first pangenotypic, single tablet regimen developed for the treatment of HCV infection. Areas covered: The pharmacokinetics, pharmacodynamics, efficacy and safety of the co-formulation...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Soriano V,Benítez-Gutiérrez L,Arias A,Carrasco I,Barreiro P,Peña JM,de Mendoza C

更新日期：2017-09-01 00:00:00

abstract：INTRODUCTION:Hemophilia A is a bleeding disorder resulting from a lack of clotting factor VIII (FVIII), and treatment typically consists of prophylactic replacement of the deficient factor. However, high between subject variability precludes the development of a 'one size fits all' dosing strategy and necessitates an i...

journal_title：Expert opinion on drug metabolism & toxicology

authors： McEneny-King A,Iorio A,Foster G,Edginton AN

更新日期：2016-11-01 00:00:00

abstract：:Antithrombotic therapy is a crucial component of interventional cardiology and currently involves the administration of both anticoagulant and antiplatelet agents. The implementation of standard dual or triple antiplatelet therapies has allowed percutaneous coronary intervention (PCI) with stent implantation to become...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Ahrens I,Smith BK,Bode C,Peter K

更新日期：2007-08-01 00:00:00

abstract：INTRODUCTION:Many different drugs and xenobiotics (chemical compounds foreign to an organism) can injure the bile duct epithelium and cause inflammatory bile duct diseases (cholangiopathies) ranging from transient cholestasis to vanishing bile duct syndrome, sclerosing cholangitis with development of biliary fibrosis a...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Österreicher CH,Trauner M

更新日期：2012-05-01 00:00:00

abstract：:Pharmacogenetics is the study of the role of genetics in inter-individual variability to drug response and therapy. This review provides a comprehensive report of the present status of pharmacogenetic studies for opioid drugs. Opioid analgesics are widely used clinically for pain management, and inter-patient variabil...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Kadiev E,Patel V,Rad P,Thankachan L,Tram A,Weinlein M,Woodfin K,Raffa RB,Nagar S

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND:CYP enzymes from the CYP2C and CYP2J subfamilies metabolize arachidonic acid in a regiospecific and stereoselective manner to eight epoxyeicosatrienoic acids (EETs). Various EETs have been detected in the liver, as well as in many extrahepatic tissues, and have been implicated in numerous physiological funct...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Kaspera R,Totah RA

更新日期：2009-07-01 00:00:00

abstract：INTRODUCTION:Pharmacokinetic and pharmacodynamic drug interactions (DIs) can occur between antiepileptics (AEDs) and second-generation antipsychotics (SGAPs). Some AED and SGAP pharmacodynamic mechanisms are poorly understood. AED-SGAP combinations are used for treating comorbid illnesses or increasing efficacy, partic...

journal_title：Expert opinion on drug metabolism & toxicology

authors： de Leon J,Santoro V,D'Arrigo C,Spina E

更新日期：2012-03-01 00:00:00

abstract：INTRODUCTION:Assessments of the pharmacokinetic/pharmacodynamic (PK/PD) characteristics are an integral part in the development of novel therapeutic agents. Compared with traditional small molecule drugs, therapeutic proteins possess many distinct PK/PD features that necessitate the application of modified or separate ...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Diao L,Meibohm B

更新日期：2015-07-01 00:00:00

abstract：INTRODUCTION:Short- and long-acting β agonists (SABA and LABA) are bronchodilators for treating asthma. Bronchodilator response (BDR) is quantified by measuring air expired in the first second during a forced expiratory maneuver, prior to and following inhalation of SABA. BDR has been associated with a significant degr...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Lima JJ

更新日期：2014-09-01 00:00:00

abstract：INTRODUCTION:Multiple myeloma (MM) patients who relapse, or become refractory to currently available novel agents, have limited treatment options with poor outcomes. The introductions of the newer proteasome inhibitor carfilzomib and the immunomodulatory agent pomalidomide have provided new treatment strategies within ...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Gay F,Mina R,Troia R,Bringhen S

更新日期：2013-11-01 00:00:00

abstract：INTRODUCTION:Omalizumab is a subcutaneously administrated monoclonal anti-IgE antibody indicated in adults, adolescents and children 6 years of age and older with moderate to severe allergic asthma uncontrolled by conventional pharmacological treatments and sensitization to at least one perennial allergen. Area covered...

journal_title：Expert opinion on drug metabolism & toxicology

authors： Luu M,Bardou M,Bonniaud P,Goirand F

更新日期：2016-12-01 00:00:00