The quantification of Bcr-Abl transcript numbers in chronic myelogenous leukemia (CML) patients described here uses simultaneous competitive PCR amplification of the target gene (Bcr-Abl) and a reference gene (porphobilinogen deaminase; Pbgd) together with a single composite competitor molecule for both targets based on heterologous sequences. Using this technique, Bcr-Abl transcript numbers co...

Abstract Objective The characterization of microRNAs (miRNA) in recent years is an important advance the field gene regulation. To this end, several approaches for miRNA expression analysis and various bioinformatics tools have been developed over last few years. It a common practice to analyze PCR Array data using commercially available software, mostly due its convenience ease-of-use. Results...

The successful eradication of pseudorabies in U.S. domestic swine was accomplished through the use of glycoprotein E (gE) deleted modified live virus vaccines and an accompanying gE differential enzyme-linked immunosorbent assay (ELISA). Yet, pseudorabies virus (PRV) was established in feral swine in the United States, becoming a potential reservoir of PRV for infection of domestic swine and ot...

INTRODUCTION Microsporidia spp. are ubiquitous and infect a wide variety of intervertebrates and vertebrates, including humans. Pulmonary microsporidiosis, characterized by nonspecific symptoms like fever, cough and dyspnea, is often overlooked in the differential diagnosis of pulmonary infections in immunsupressed patients. In this study, we aimed to determine the prevalence of pulmonary micro...

Loss of one allele during polymerase chain reaction (PCR) amplification of DNA, known as allelic dropout, can be caused by a variety of mechanisms. Allelic dropout during PCR may have profound implications for molecular diagnostic and research procedures that depend on PCR and assume biallelic amplification has occurred. Complete allelic dropout due to the combined effects of cytosine methylati...