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Beyond fixation: persistent genetic variation under intense selection. [PDF]
Mol Biol EvolArnold KR +10 more
europepmc +1 more source
Fixation in Conditional Branching Process Models in Population Genetics [PDF]
Journal of Applied Probability, 2007 An alternative version of the necessary and sufficient condition for almost sure fixation in the conditional branching process model is derived. This formulation provides an insight into why the examples considered in Buckley and Seneta (1983) all have the same condition for fixation.
Neville C. Weber
exaly +4 more sources
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Evolution, 2010
Ongoing debate centers on whether certain types of mutations are fixed preferentially during adaptive evolution. Although there has been much discussion, no quantitative framework currently exists to test for these biases. Here, we describe a method for distinguishing between the two processes that likely account for biased rates of substitution ...
Matthew A, Streisfeld, Mark D, Rausher
openaire +3 more sources
Ongoing debate centers on whether certain types of mutations are fixed preferentially during adaptive evolution. Although there has been much discussion, no quantitative framework currently exists to test for these biases. Here, we describe a method for distinguishing between the two processes that likely account for biased rates of substitution ...
Matthew A, Streisfeld, Mark D, Rausher
openaire +3 more sources
Journal of Statistical Physics, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Olivier François
exaly +2 more sources
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Olivier François
exaly +2 more sources
Theoretical Population Biology, 1982
Abstract An explicit general criterion for stability-instability at fixation states is provided when the leading eigenvalue of the gradient matrix is one. Several applications in population genetics are presented including cases of familial selection of dominant and recessive genes, models of preferential mating, incompatibility systems, and effects ...
Lessard, Sabin, Karlin, Samuel
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Abstract An explicit general criterion for stability-instability at fixation states is provided when the leading eigenvalue of the gradient matrix is one. Several applications in population genetics are presented including cases of familial selection of dominant and recessive genes, models of preferential mating, incompatibility systems, and effects ...
Lessard, Sabin, Karlin, Samuel
openaire +2 more sources
Bulletin of Mathematical Biology, 2016
Genetic diversity grows with the population size in most neutral evolution models. Empirical evidence of large populations with limited diversity has been proposed to be due either to genetic bottlenecks or to selection. An alternative explanation is that the limited diversity is a result of rare reproduction events.
Alter, Idan, Louzoun, Yoram
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Genetic diversity grows with the population size in most neutral evolution models. Empirical evidence of large populations with limited diversity has been proposed to be due either to genetic bottlenecks or to selection. An alternative explanation is that the limited diversity is a result of rare reproduction events.
Alter, Idan, Louzoun, Yoram
openaire +2 more sources
Legal Medicine, 2018
The population-specific FST in STR loci of Chinese populations has not been focused on. Here, we genotyped 19 STRs in 530 unrelated healthy individuals of Xuzhou Han population, and collected data of 30,308 samples from 32 Hans and 50 minorities nationwide.
Caiyong Yin +7 more
openaire +2 more sources
The population-specific FST in STR loci of Chinese populations has not been focused on. Here, we genotyped 19 STRs in 530 unrelated healthy individuals of Xuzhou Han population, and collected data of 30,308 samples from 32 Hans and 50 minorities nationwide.
Caiyong Yin +7 more
openaire +2 more sources