نتایج جستجو برای: 26 polymorphic loci and 27 mutations
تعداد نتایج: 16904322 فیلتر نتایج به سال:
We describe isolation and characterization of the first microsatellite loci specifically developed for African weakly electric fish (Mormyridae), for the genus Campylomormyrus . Seventeen of our 18 loci are polymorphic within the Campylomormyrus numenius species complex . The polymorphic loci showed four to 15 alleles per locus, an expected heterozygosity between 0.46 and 0.94, and an observed ...
Megalobrama pellegrini is an endemic fish species found in the upper Yangtze River basin in China. This species has become endangered due to the construction of the Three Gorges Dam and overfishing. However, the available genetic data for this species is limited. Here, we developed 26 polymorphic microsatellite markers from the M. pellegrini genome using next-generation sequencing techniques. A...
A subclone of a human diploid lymphoblastoid cell line, TK-6, with consistently high cloning efficiency has been used to estimate the rates of somatic mutations on the basis of protein variation detected by two-dimensional polyacrylamide gel electrophoresis. A panel of 267 polypeptide spots per gel was screened, representing the products of approximately 263 unselected loci. The rate of human s...
Objective(s): Short tandem repeat (STR) loci are the most informative DNA genetic markers for attempting to individualize biological material for application in paternity and forensic cases. Materials and Methods: Blood samples were collected and the total genomic DNA was extracted. The DNA samples were used for genotyping VWA and TPOX STR loci using PCR and polyacrylamide gel electrophoresis. ...
PREMISE OF THE STUDY Polymorphic microsatellite loci were developed and used to genotype individuals of Herbertia zebrina (Iridaceae) as a first step for assessment of intraspecific genetic diversity. METHODS AND RESULTS Primer pairs for 47 markers were developed: 20 from a microsatellite-enriched library and 27 from a next-generation sequencing run using the Illumina MiSeq platform. Of those...
PREMISE OF THE STUDY Microsatellites were designed and characterized in the African timber forest tree Terminalia superba (Combretaceae). Due to their high variability, these markers are suitable to investigate gene flow patterns and the structure of genetic diversity. METHODS AND RESULTS From a genomic library obtained by next-generation sequencing, seven monomorphic and 14 polymorphic micro...
The Iberian red deer (Cervus elaphus hispanicus) is an emblematic game species in Spain. To generate a battery of polymorphic markers for multiplex polymerase chain reactions for the Spanish red deer, 45 loci isolated in different species of ungulates were tested. Of the primers tested, 27 amplified but only 21 were polymorphic. Eleven of these markers were subsequently optimized for multiplex ...
the 35delg mutation in the connexin 26 gene (cx26), at the dnfb1 locus is the most common mutation in the patients with autosomal recessive non-syndromic hearing loss (arnshl). we have studied a total of 224 deaf cases from 189 families in two populations of iran (sistan va bluchestan and hormozgan provinces) by prescreening nested pcr, polyacrylamide gel electrophoresis and consequent direct s...
The objectives of this study are to establish microsatellite loci for the Mongolian gerbil based on mouse microsatellite DNA sequences and to investigate genetic variation in the laboratory gerbil (Capital Medical University, CMU) and 2 wild gerbil populations (from Yin Chuan city [YIN] and the Hohehot Municipality [HOH]). In total, 536 mouse microsatellite markers were chosen to identify polym...
22 Invasive species represent unique opportunities to evaluate the role of local 23 adaptation during colonization of new environments. Among these, the Asian 24 tiger mosquito, Aedes albopictus, is a threatening vector of several human viral 25 diseases, including dengue, chikungunya and the emerging Zika fevers. Its broad 26 presence in both temperate and tropical environments has sometimes b...
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