Loop-mediated isothermal amplification (LAMP) test is widely used in molecular diagnostics as a point-of-care technique alternative to traditional PCR especially resource-limited countries. LAMP has been recently diagnose leptospirosis. Therefore, we undertook systematic review and meta-analysis compare the accuracy of with diagnosis Sixty-one studies were extracted from three international dat...

background: the high resolution melting (hrm) method is a new scanning method for detecting unknown changes in dna and its advantages have persuaded researchers to recruit it as a screening method. objectives: here, we developed a hrm method to screen r188h snp (rs3218536) of xrcc2 and compared the results with a well known pcr-rflp technique. materials and methods: genomic dna samples from 350...

We developed and evaluated a multiplex PCR (m-PCR) for application in routine diagnostic laboratories to detect Campylobacter spp. in stool samples including C. concisus, C. jejuni, and C. coli. When this m-PCR was applied on spiked faecal samples, C. concisus, C. jejuni, and C. coli were specifically identified at 105 cells/gm of faeces. To compare the sensitivity of the m-PCR with conventiona...

Polymerase chain reaction denaturing gradient gel electrophoresis (PCR-DGGE), and a culturedependent technique were used to study the diversity of the intestinal bacterial community in adult Dastarcus helophoroides (Fairmaire) (Coleoptera: Bothrideridae). Universal bacterial primers targeting 200 bp regions of the 16S rDNA gene were used in the PCR-DGGE assay, and 14 bright bands were obtained....

In this study, the use of Mtp-40 and alpha antigen polymerase chain reaction (PCR) amplification fragments for the precise tuberculosis (TB) diagnosis was evaluated. One hundred and ninety two different samples were obtained from 113 patients with suspected TB. Mtp-40 and alpha antigen protein genes were amplified by the PCR technique and compared to both the "gold standard" (culture) test, as ...

In the era of the Human Genome Project, quantitation of gene expression by tumor/host cells is of paramount importance to investigate gene patterns responsible for cancer development, progression and response/resistance to treatment. Quantitative real-time PCR (qrt-PCR) technology has recently reached a level of sensitivity, accuracy and practical ease that support its use as a routine bioinstr...

INTRODUCTION Campylobacter jejuni (C. jejuni) and Campylobacter coli (C. coli) are the most common bacterial causes of enterocolitis in humans. However, identification of the species level is not always possible using standard biochemical tests. OBJECTIVE Therefore, the goal of this study was to identify these microorganisms by both phenotyping and polymerase chain reaction (PCR) technique. ...