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Internal tandem duplications (ITDs) are tandem duplications within coding exons and are important prognostic markers and drug targets for acute myeloid leukemia (AML). Next-generation sequencing has enabled the discovery of ITD at single-nucleotide resolution. ITD allele frequency is used in the risk stratification of patients with AML; higher ITD allele frequency is associated with poorer clinical outcomes. However, the ITD allele frequency data are often unavailable to treating physicians and the detection of ITDs with accurate variant allele frequency (VAF) estimation remains challenging for short-read sequencing.<br /><br /> Here we present the ScanITD approach, which performs a stepwise seed-and-realignment procedure for ITD detection with accurate VAF prediction. The evaluations on simulated and real data demonstrate that ScanITD outperforms 3 state-of-the-art ITD detectors, especially for VAF estimation. [https://www.selleckchem.com/products/gbd-9.html GBD-9 datasheet] Importantly, ScanITD yields better accuracy than general-purpose structural variation callers for predicting ITD size range duplications.<br /><br /> ScanITD enables the accurate identification of ITDs with robust VAF estimation. ScanITD is written in Python and is open-source software that is freely accessible at https//github.com/ylab-hi/ScanITD.<br /><br />ScanITD enables the accurate identification of ITDs with robust VAF estimation. ScanITD is written in Python and is open-source software that is freely accessible at https//github.com/ylab-hi/ScanITD.The aim of this work was to use RESRAD-Build model to predict the resulting external and internal radiological doses received by the workers of manganese mine located in Southern Sinai. In order to achieve that goal, measurement of the activity concentrations of natural radionuclides in rock samples collected from the inside gallery of such mine, using hyper pure germanium (HPGe) detector. Radon gas concentrations were also measured. The average activity concentrations of 238U, 226Ra, 232Th, 40K and 210Pb in rock samples were 207.3, 155.5, 59.7, 304.5 and 119.3 Bq kg-1, respectively. The average radon activity concentration was 1254.6 Bqm-3, which is equivalent to 0.135 WL. The radon concentration increases further as going deep inside the mine up to 6238 Bqm-3. RESRAD-Build model occupational effective dose equivalent (EDE) received by the workers, from natural radionuclides, dominated by 222Rn emanated from the parent nuclide 226Ra.There was good agreement between the occupational annual EDE calculated from the measured rock samples and that predicted by modeling, with estimated values of 83.8 and 82.1 mSvy-1, respectively. This radiological dose assessment indicated the predominance of internal pathways owing to radon decay products, in both cases (measured and modeled). The occupational radiological dose from the inhalation of radon and radon decay products resulted in a high lung cancer risk based on the current measurements and ventilation conditions within the mine.The avian β-defensin (AvBD) gene region is an important component of the innate immune system, encoding a variety of antimicrobial peptides. The AvBD region forms a multigene cluster in a specific chromosomal region. Comparison of the AvBD region among various birds suggests the presence of defects, duplications, and pseudogenization at many loci. The AvBD region in certain galliform birds, namely chicken, turkey, and bobwhite quail, includes AvBD3, -6, and -7, with the latter exhibiting copy number variants (CNVs) in chickens. DNA for genomic analysis was extracted from the peripheral blood of 99 randomly selected quail (Coturnix japonica) from 6 inbred lines. Nine CjAvBD1 and 8 CjAvBD12 alleles were detected. Ten haplotypes, including three that were strain specific, were found in alleles from the quail AvBD1 (CjAvBD1) and -12 (CjAvBD12) loci. Next-generation sequencing was used to determine the nucleotide sequences of the CjAvBD gene region (56-70 kb) for 7 homozygous diplotypes of these 10 haplotypes. These 7 haplotypes contained between 12 and 16 CjAvBD genes and were composed of 11 common loci CjAvBD1, -2, -4, -5, -8, -9, -10, -11, -12, -13, and -14, but lacked CjAvBD3 and -7. Furthermore, up to 5 CjAvBD101 (AvBD6 ortholog) CNVs were observed among the 7 haplotypes. In addition, we detected amino acid substitutions causing net charge mutations that could affect antimicrobial activity in CjAvBD4, -13, -14, and -101. These results suggest that the CjAvBD region is unique among the Galliformes and that its diversity results in potential functional variation in innate immunity.Radiological hazards associated with naturally occurring radionuclides in materials from Rosterman gold mine were assessed by analysis of 30 samples. The gamma-ray spectrometric analysis of tailing samples reported an average activity concentration of 263 ± 13, 123 ± 6 and 84 ± 4 Bq kg-1 for 40K, 232Th and 226Ra, respectively. The average absorbed dose rate was 124 ± 6 nGy h-1, while the annual effective dose of 0.4 ± 0.02 mSv y-1 for indoor and 0.3 ± 0.01 mSv y-1 for outdoor were reported. The mean and range of radiological parameters (external and radium equivalent) calculated from the tailing samples were within the permissible limits and hence mining of gold at Rosterman has no significant radiological health implication on the miners and the surrounding population.This study aimed to determine feeding behavior, water intake (WI), and energy requirements of high- and low-residual feed intake (RFI) Nellore bulls. Data were collected from 42 weaned Nellore bulls (initial body weight [BW] 260 ± 8.1 kg; age 7 ± 1.0 mo) housed in a feedlot in group pens that contained electronic feeders, waterers, and a scale connected to the waterers. The individual dry matter intake (DMI), WI, and BW were recorded daily. The indexes of average daily gain (ADG), feed efficiency (gain to feed ratio), and RFI were calculated based on the data collected. The number of feeder and waterer visits and the time spent feeding or drinking water per animal per day were recorded as feeding behavior measures. Energy requirements for maintenance and gain were calculated according to the BR-CORTE system. Low-RFI bulls had lower DMI (P 0.05) carcass and non-carcass traits. Therefore, our study shows that low-RFI Nellore bulls eat less, grow at a similar rate, and have lower maintenance energy requirements than high-RFI bulls.