The average fixation index (FST) value was 0.1312 (range: 0–0.944035; s.d. = 0.0823); average FST values and ranges for each chromosome are detailed in Supplementary Table 7. Chromosome 1 displayed extremely variable FST values (range: 0–0.9440) (Fig. 3b). In particular, a region...
In most of these studies, the authors have acknowledged several well-known problems with the use of SPDFs. Important sources of bias include radiocarbon sample quality, the true chronological relationship between a given sample and its depositional context, spatio-temporal sampling adequacy, taphonomic...
Structure analyses were conducted using the admixture model, correlated allele frequencies, and sample locality information. Each MCMC chain for each value of K was run with a burn-in of 1 × 105 generations and sampling period of 2 × 105 generations. We initially conducted two ...
whether pop-DE and pop-DR genes are explained by genetic differences between European and African populations, we first mapped genetic variants that are associated with gene expression levels (i.e., eQTL) or transcript isoform usage (alternative splicing QTL [asQTL]) in the complete sample. To...
The LD in the homogenous group of 207 European 2-rowed spring barleys compared to the highly structured worldwide barley population was increased in the number of loci pairs with r2 > 0.05 and had higher values of r2, although the percentage of intrachromosomal loci pairs in significant LD ...
Sections were Determination of mast cells stained with hematoxylin and eosin (HE) for routine examine. In order to visualize mast cells, two sections of Mast cells was identified on the basis of cyto sm with each sample were stained with 1% toluidine blue and intense purple granules and nuclei...
Many research efforts that address this problem have been conducted in the past 10 years; however, no obvious improvements in the prediction or prevention of PTB have been observed (7). Although maternal hypertensive disorders, previous PTB history, obesity, malnutrition, smoking, and maternal ...
Smoking-attributable mortality rates decreased by 57.8% (95% UI − 61.2, − 54.1) between 1990 and 2017. Overall, larger reductions were observed in states with higher SDI (Pearson correlation 0.637; p < 0.01). In Brazil, smoking remains responsible for a considerable amount of deaths...
Peas are essential for human nutrition and played a crucial role in the discovery of Mendelian laws of inheritance. In this study, we assembled the genome of the elite vegetable pea cultivar ‘Zhewan No. 1’ at the chromosome level and analyzed resequ
Genotypes are then projected onto space spanned by the PC axes, which allows visualizing the samples and their distances from one another in a colorful scatter plot. In this visualization, sample overlap is considered evidence of identity, due to common origin or ancestry9,10. PCA’s most ...