OBJECTIVE Genotyping for CYP2D6 has the potential to predict differences in metabolism of nortriptyline. This information could optimize pharmacotherapy. We determined the costs and effects of routine genotyping for old aged Dutch depressed inpatients. METHODS With a decision-tree, we modelled the first 12 weeks of nortriptyline therapy. Direct costs of genotyping, hospitalization, therapeuti...

background and objectives: varicella–zoster virus (vzv) is a human herpes virus that usually attacks young children and commonly causes chicken pox (varicella). following primary infection, a lifelong latent infection is established. the virus often reactivates during adulthood or senesces to cause shingles (zoster). little is known regarding the genotypes of varicella in kuwait. the aim of thi...

background and objectives: this study was carried out with the objective of determining the genomic variability of p. aeruginosa strains isolated from patients suffering from cystic fibrosis or from environmental cultures collected from different locations in the unit they admitted. materials and methods: a total of 57 clinical and environmental p. aeruginosa isolates were genotyped by enteroba...

background: retinoblastoma is the most common intraocular tumor in childhood and mutation in the rb1 gene will trigger the tumorigenesis. so far, a wide range of the mutations along the length of rb1 gene have been reported. however, some could not be detected by common detection methods. in such condition, linkage analysis using microsatellite markers is suggested to trace unknown rb1 mutation...

background : the aim of the present study was genotyping of echinococcus granulosus isolates from dogs and jackals in mazandaran province, northern iran, and using partial sequence of the mitochondrial cytochrome c oxidase subunit 1 gene ( cox1 ). methods: e. granulosus isolates (n = 15) were collected from 42 stray dogs and 16 jackals found in south of the caspian sea in northern iran. after m...

background : cryptosporidium is an intracellular apicomplexan parasite that infects a wide range of vertebrates including humans. cryptosporidiosis is a major cause of diarrhea in children with and without human immunodeficiency virus (hiv) infection in developing countries. more recently, the molecular methods for identification of morphologically indistin­guishable species have been developed...

fusarium verticillioides (f. verticillioides) is not only a primary pathogen of maize, but also can causedisease in other crops such as sorghum. pathogenicity is related to mycotoxin production such as fumonisin.in the present study, 24 isolates of f. verticillioides, which were previously identified by phenotype basedmethods, were re-identified using restriction fragment length polymorphism (r...

hepatitis c virus (hcv) is a major global health problem and one of the most common causes of chronic liver diseases. the current study was carried out to investigate the ability of high resolution melting (hrm) method in hcv genotyping. 40 hcv-positive sera with unknown and 12 sera with known hcv genotypes were collected from different clinical laboratories in tehran as well as rasht in north ...

background: cytochrome p450 2c19 (cyp2c19) is important in metabolism of wide range of drugs. cyp2c19*17 is a novel variant allele which increases gene transcription and therefore results in ultra-rapid metabolizer phenotype (urm). distribution of this variant allele has not been well studied worldwide. the aim of present study was to investigate allele and genotype frequencies of cyp2c19*17 in...

Introduction Genotyping-based treatment decisions may optimize treatment response and minimize adverse drug events (ADEs) in patients with chronic pain. Objectives To estimate the financial impact of genotyping-based treatment decisions in patients with moderate to severe chronic pain in a managed care setting. Methods A budget impact model was built with a 1-year time horizon to estimate c...