Throughout past several decades, various authors have reported that transfusion not only can interfere with but also can alter the recipient’s genotype temporarily. Despite the fact that there is nodefinite worldwide protocol and claims by several authors that transfusion does not affect individual genotype [1], certain countries, such as the United Kingdom, strongly suggest avoiding the use of...

The demand for forensic DNA profiling at the crime scene or police stations is increasing. currently performed in specialized laboratories by PCR amplification of Short Tandem Repeats (STR) followed amplicon sizing using capillary electrophoresis. need bulky equipment to identify alleles after presents a challenge shifting decentralized workflow. We devised novel hybridization-based STR-genotyp...

The advances of high-throughput sequencing offer an unprecedented opportunity to study genetic variation. This is challenged by the difficulty of resolving variant calls in repetitive DNA regions. We present a Bayesian method to estimate repeat-length variation from paired-end sequence read data. The method makes variant calls based on deviations in sequence fragment sizes, allowing the analysi...

In the present study, genotyping of six short tandem repeat (STR) loci including CSF1PO, D16S539, F13A01, F13B, LPL and HPRTB was performed on genomic DNA from 127 unrelated individuals from the Iranian province of Isfahan. The results indicated that the allele and genotype distributions were in accordance with Hardy-Weinberg expectations. The observed heterozygosity (Ho), expected heterozygosi...

Haplotypes consisting of alleles at a short tandem repeat polymorphism (STRP) and an Alu deletion polymorphism at the CD4 locus on chromosome 12 were analyzed in more than 1600 individuals sampled from 42 geographically dispersed populations (13 African, 2 Middle Eastern, 7 European, 9 Asian, 3 Pacific, and 8 Amerindian). Sub-Saharan African populations had more haplotypes and exhibited more va...

background: the study attempts to assess the relationship between chimerism analysis using polymerase chain reaction of short tandem repeat (str) and the incidence of chronic graft versus host disease (gvhd) as well as survival. methods: the retrospective cohort included all patients who received allo-hsct between 2005 to 2013. data collected by day +100 were reviewed in terms of the incidence ...

Genetic distance measures are indicators of relatedness among populations or species and are useful for reconstructing the historic and phylogenetic relationships among such groups. Classical measures of genetic distance were developed to analyze biochemical and serological polymorphisms, systems which generally show limited variability. However, these traditional measures of genetic distance a...