نتایج جستجو برای: variable number tandem repeats
تعداد نتایج: 1444072 فیلتر نتایج به سال:
The standard slipped-strand mispairing (SSM) model for the formation of variable number tandem repeats (VNTRs) proposes that a few tandem repeats, produced by chance mutations, provide the "raw material" for VNTR expansion. However, this model is unlikely to explain the formation of VNTRs with long motifs (e.g., minisatellites), because the likelihood of a tandem repeat forming by chance decrea...
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...
A total of 221 isolates of M. tuberculosis were sampled from hospitals and the general population in the northern plain of Vietnam, one of the most populated region of the country. Genotypic composition and diversity were characterized, and we investigated how they are affected by sampling (hospital vs. general population), correcting for potential confounding effects (location, age and gender ...
this study was designed to find out the impact of the variable number of tandem repeats (vntr) of the tumor necrosis factor receptor 2 (tnfrsf1b) on pulmonary tuberculosis (ptb) risk in an iranian population. this case-control study was done on 159 ptb patients and 158 healthy subjects. bi-allelic tnfrsf1b vntr was genotyped by polymerase chain reaction. logistic regression analysis revealed no...
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