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3 dni temu · Distance matrices - PLINK 2.0. Quick index search. Sample-distance and similarity matrices. Relationship/covariance. --make-rel ['cov'] ['meanimpute'] [ {square | square0 | triangle}] [ {zs | bin | bin4}] --make-rel is the primary interface to PLINK's genetic relationship matrix and covariance matrix calculator.
6 dni temu · Pubertal timing varies considerably and is associated with later health outcomes. We performed multi-ancestry genetic analyses on ~800,000 women, identifying 1,080 signals for age at menarche.
27 cze 2024 · The development and application of molecular markers, such as single-nucleotide polymorphisms (SNPs), have enabled the integration of functionally validated genetic markers with the genomic best linear unbiased prediction (GBLUP) method for molecular marker-assisted selection of breeding values.
17 cze 2024 · The Gene Ontology (GO) project is a major bioinformatics initiative to develop a computational representation of our evolving knowledge of how genes encode biological functions at the molecular, cellular and tissue system levels.
21 cze 2024 · The amino acid sequence genetic distance matrix of GI.3/3039 and GI.3 [P10]/3718 shows a 0% divergence, indicating their complete identity. A plausible scenario could involve the importation of the Spanish genovariant GI.3 [P10]/3718 onto the territory of Russia in 2022.
6 dni temu · Crossing over is an extremely important mechanism for increasing genetic diversity in animals. The frequency with which crossing over occurs between any two linked genes is proportional to the distance between them.
4 dni temu · A genetic map (also called a linkage map) shows the relative location of genetic markers (reflecting sites of genomic variants) on a chromosome. A genetic map is based on the concept of genetic linkage: the closer two markers are to each other on a chromosome, the greater the probability that they will be inherited together.
