Results 21 to 30 of about 356,079 (353)
Genetic Recombination in Mycobacteria [PDF]
Journal of Bacteriology, 1973 Evidence for genetic recombination between Mycobacterium smegmatis strain Rabinowitchi (Rab) and strain Jucho or PM5 is presented. Backcrosses of recombinants by either parental strain indicated four different types of mating behavior, suggesting that the mycobacterial compatibilities are controlled by at least two ...
T, Tokunaga, Y, Mizuguchi, K, Suga
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Eukaryotes arose after genetic recombination [PDF]
Archive of Oncology, 2006 Division of ancestral prokaryotic pragenome into two circular double-stranded DNA molecules by genetic recombination, is a base for future separate evolution of nuclear and mitochondrial gene compartment.
Stupar Milanko R.
doaj +1 more source
Crop Journal, 2023 Variation in patterns of recombination in plant genomes provides information about species evolution, genetic diversity and crop improvement. We investigated meiotic crossovers generated in biparental segregating and reciprocal backcross populations of ...
Meng Wang +8 more
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Variation and genetic control of individual recombination rates in Norwegian Red dairy cattle
Journal of Dairy Science, 2023 : Meiotic recombination is an important evolutionary mechanism that breaks up linkages between loci and creates novel haplotypes for selection to act upon.
C. Brekke +3 more
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Genetic Recombination and Molecular Evolution [PDF]
Cold Spring Harbor Symposia on Quantitative Biology, 2009 Reduced rates of genetic recombination are often associated with reduced genetic variability and levels of adaptation. Several different evolutionary processes, collectively known as Hill-Robertson (HR) effects, have been proposed as causes of these correlates of recombination.
Charlesworth, B. +3 more
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Epidemiology, Genetic Recombination, and Pathogenesis of Coronaviruses
Trends in Microbiology, 2016 Human coronaviruses (HCoVs) were first described in the 1960s for patients with the common cold. Since then, more HCoVs have been discovered, including those that cause severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS),
Shuo Su +8 more
semanticscholar +1 more source
The potential of shifting recombination hotspots to increase genetic gain in livestock breeding
Genetics Selection Evolution, 2017 Background This study uses simulation to explore and quantify the potential effect of shifting recombination hotspots on genetic gain in livestock breeding programs.
Serap Gonen +4 more
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Recombination and Genetic Diversity
Trends in Computational and Applied Mathematics, 2012 In this paper we present a spatial stochastic model for genetic recombination, that answers if diversity is preserved in an infinite population of recombinating individuals distributed spatially.
Thamara Carvalho Coutinho +2 more
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Genetic variation in recombination rate in the pig
Genetics Selection Evolution, 2021 Background Meiotic recombination results in the exchange of genetic material between homologous chromosomes. Recombination rate varies between different parts of the genome, between individuals, and is influenced by genetics.
Martin Johnsson +7 more
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PRDM9 and its role in genetic recombination
Trends in Genetics, 2018 PRDM9 is a zinc finger protein that binds DNA at specific locations in the genome where it trimethylates histone H3 at lysines 4 and 36 at surrounding nucleosomes.
K. Paigen, P. Petkov
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