Complex analyses such as genetic mapping, disease association studies, disease mapping in the context of environmental health and environmental epidemiology studies rely on high-throughput genotyping techniques. These analyses thoroughly examine genetic variations between subjects, in particular through Single Nucleotide Polymorphism (SNP). Nonetheless, though nowadays genotyping techniques imp...

Chlamydia trachomatis is one of the most common sexually transmitted infections worldwide. Based on sequence variation in the ompA gene encoding the major outer membrane protein, the genotyping scheme distinguishes 17 recognized genotypes, i.e. A, B, Ba, C, D, Da, E, F, G, H, I, Ia, J, K, L1, L2, and L3. Genotyping is an important tool for epidemiological tracking of C. trachomatis infections, ...

Purpose: Human adenoviruses are a major cause of epidemic keratoconjunctivitis. Of over 60 genotypes, subgroup D is associated with There are, however, no data regarding the genotypes conjunctivitis-causing in Korea. The purpose this study was to determine types causing keratoconjunctivitis and clinical manifestations Korea.Methods: From November 2016 September 2017, 20 conjunctival swab specim...

This study aims to characterize different Salmonella enterica subsp molecularly. strains (n=49) were isolated from human gastrointestinal cases in the Tolima region and poultry Santander regions using PCR-RFLP, PCR-ribotyping, PCR-SSCP. The band patterns obtained with each technique analyzed by building dendrograms based on Unweighted Pair Group Method Arithmetic mean (UPGMA) method Dice coeffi...

Hepatitis C virus (HCV) infection is a major health problem recognized globally. HCV is a common cause of liver fibrosis that may lead to liver cirrhosis or hepatocellular carcinoma. The aim of this study was to estimate the prevalence of HCV infection and genotyping among Egyptian and Saudi Arabian chronic patients using different molecular techniques. HCV RNA viral load was assessed by real-t...

Multiple displacement amplification (MDA) has emerged as a promising new method of whole genome amplification (WGA) with the potential to generate virtually unlimited genome-equivalent DNA from only a small amount of seed DNA. To date, genome-wide high marker density assessments of MDA-DNA have focussed mainly upon suitability for single nucleotide polymorphism (SNP) genotyping applications. Su...

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...

Development of an ideal marker system facilitates a better understanding of the genetic diversity in lepidopteran non-model organisms, which have abundant species, but relatively limited genomic resources. Single nucleotide polymorphisms (SNPs) discovered within single-copy genes have proved to be desired markers, but SNP genotyping by current techniques remain laborious and expensive. High res...

Current animal breeding approaches are strongly associated with the development of sophisticated molecular genetics methods and techniques. Worldwide expansion genomic selection can be achieved by identification genetic DNA markers implementation microarray (“chip”) technology. Further advancement was next-generation sequencing methods, high-throughput genotyping platforms, targeted genome edit...