A study was conducted to determine if modern forensic DNA typing methods can be properly employed throughout the world with a final goal of increasing arrests, prosecutions, and convictions of perpetrators of modern day trafficking in persons while concurrently reducing the burden of victim testimony in legal proceedings. Without interruption of investigations, collection of samples containing ...

Genotype polymorphism studies at nine short tandem repeat (STR) loci (D3S1358, FGA, TH01, D7S820, VWA, CSF1PO, D5S818, D13S317, TPOX) were carried out in two Ethnic Groups (Tu, Sala) living in Qinhai, a North-West province of China. All loci were in accordance with Hardy-Weinberg equilibrium (P = 0.05).

AIM To investigate the potential of false inclusion of a close genetic relative in paternity testing by using computer generated families. METHODS 10000 computer-simulated families over three generations were generated based on genotypes using 15 short tandem repeat loci. These data were used in assessing the probability of inclusion or exclusion of paternity when the father is actually a sib...

Patrilineally transmitted Y-chromosomal markers have been shown to resolve forensic cases under certain scenarios where autosomal markers provide limited or inconclusive evidence. Several Y-short tandem repeat (Y-STR) loci have been validated for forensic use, and Y-STR haplotype databases for a number of geographic locations are now available in the literature and online. In this review, examp...

MOTIVATION Tandem repeats are associated with disease genes, play an important role in evolution and are important in genomic organization and function. Although much research has been done on short perfect patterns of repeats, there has been less focus on imperfect repeats. Thus, there is an acute need for a tandem repeats database that provides reliable and up to date information on both perf...

A long-standing mystery in genome evolution is why short tandem repeats vary so much in length and frequency. Here, we test the hypothesis that body temperature acts to influence the rate and nature of slippage-based mutations. Using the data from both 28 species where genome sequencing is advanced and 76 species from which marker loci have been published, we show that in mammals, maximum repea...

POPULATION We have analyzed the distribution of allele frequencies at two short tandem repeats loci (D2S1338 and D19S433) in a multinational sample of Bosnia and Herzegovina (B&H) residents. A total of 110 unrelated male and female individuals (Caucasians) from different regions of B&H were sampled for the analysis. We ensured that the sample reflected approximate proportional participation of ...

dna typing is a new method with important applications in forensic medicine. in the present study, we evaluated application of dna typing in iran. loci hum lpl, hum tpox, hum f13, hum vw 31a, hum th01 and hum fes/fps of dna short tandem repeats were studied. to determine sensitivity of the test, 85 mother-child couples (1020 chromosomes) that were referred to dna section of legal medicine organ...

Reconstructing the demographic history of populations is a central issue in evolutionary biology. Using likelihood-based methods coupled with Monte Carlo simulations, it is now possible to reconstruct past changes in population size from genetic data. Using simulated data sets under various demographic scenarios, we evaluate the statistical performance of Msvar, a full-likelihood Bayesian metho...