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Scholar Results 1 - 10 of about 130 citing Begun: Population genomics: whole-genome analysis of polymorphism and divergence in Drosophila.... (0.11 sec) 

Evolution of genes and genomes on the Drosophila phylogeny


AG Clark, MB Eisen, DR Smith, CM Bergman, B Oliver, … - Nature, 2007 - nature.com
Nature is the international weekly journal of science: a magazine style journal that publishes
full-length research papers in all disciplines of science, as well as News and Views, reviews,
news, features, commentaries, web focuses and more, covering all branches of science and ...
Cited by 179 - Related articles - BL Direct - All 6 versions

[HTML] Gene family evolution across 12 Drosophila genomes

plosjournals.org [HTML]
MW Hahn, MV Han, SG Han - PLoS Genet, 2007 - genetics.plosjournals.org
Comparison of whole genomes has revealed large and frequent changes in the size of gene
families. These changes occur because of high rates of both gene gain (via duplication) and
loss (via deletion or pseudogenization), as well as the evolution of entirely new genes. ...
Cited by 54 - Related articles - Cached - All 11 versions

[HTML] Patterns of positive selection in six mammalian genomes

nih.gov [HTML]
C Kosiol, T Vinař, RR da Fonseca, MJ Hubisz … - PLoS …, 2008 - pubmedcentral.nih.gov
Genome-wide scans for positively selected genes (PSGs) in mammals have provided insight
into the dynamics of genome evolution, the genetic basis of differences between species, and
the functions of individual genes. However, previous scans have been limited in power ...
Cited by 41 - Related articles - All 9 versions

Five Drosophila genomes reveal nonneutral evolution and the signature of host …

genetics.org [HTML]
CS McBride, JR Arguello, BC O'Meara - Genetics, 2007 - Genetics Soc America
The insect chemoreceptor superfamily comprises the olfactory receptor (Or) and gustatory receptor
(Gr) multigene families. These families give insects the ability to smell and taste chemicals in
the environment and are thus rich resources for linking molecular evolutionary and ...
Cited by 32 - Related articles - BL Direct - All 7 versions

Toward a selection theory of molecular evolution

usc.edu [PDF]
MW Hahn - Evolution, 2008 - BioOne
Models describing the dynamics of genetic variants with no effect on fitness—so-called neutral
models—have been around almost as long as the field of population genetics (Fisher 1922; Wright
1931). Decades after the first models were introduced Motoo Kimura gave a complete ...
Cited by 25 - Related articles - BL Direct - All 11 versions

Adaptive evolution of newly emerged micro-RNA genes in Drosophila

oxfordjournals.org [HTML]
J Lu, Y Fu, S Kumar, Y Shen, K Zeng, A Xu, R … - Molecular Biology and …, 2008 - SMBE
How often micro-RNA (miRNA) genes emerged and how fast they evolved soon after their emergence
are some of the central questions in the evolution of miRNAs. Because most known miRNA genes
are ancient and highly conserved, these questions can be best answered by identifying ...
Cited by 17 - Related articles - BL Direct - All 9 versions

[HTML] Direct estimation of the mitochondrial DNA mutation rate in Drosophila …

plosjournals.org [HTML]
C Haag-Liautard, N Coffey, D Houle, M Lynch, … - PLoS …, 2008 - biology.plosjournals.org
Mitochondrial DNA (mtDNA) variants are widely used in evolutionary genetics as markers for
population history and to estimate divergence times among taxa. Inferences of species history
are generally based on phylogenetic comparisons, which assume that molecular ...
Cited by 20 - Related articles - Cached - All 10 versions

Positive and negative selection on noncoding DNA in Drosophila simulans

oxfordjournals.org [HTML]
PR Haddrill, D Bachtrog, P Andolfatto - Molecular Biology and Evolution, 2008 - SMBE
There is now a wealth of evidence that some of the most important regions of the genome are
found outside those that encode proteins, and noncoding regions of the genome have been
shown to be subject to substantial levels of selective constraint, particularly in Drosophila. ...
Cited by 16 - Related articles - All 7 versions

Polytene chromosomal maps of 11 Drosophila species: the order of genomic …

genetics.org [HTML]
SW Schaeffer, A Bhutkar, BF McAllister, M … - Genetics, 2008 - Genetics Soc America
The sequencing of the 12 genomes of members of the genus Drosophila was taken as an opportunity
to reevaluate the genetic and physical maps for 11 of the species, in part to aid in the mapping
of assembled scaffolds. Here, we present an overview of the importance of cytogenetic ...
Cited by 16 - Related articles - All 7 versions

Effects of X-linkage and sex-biased gene expression on the rate of adaptive protein …

oxfordjournals.org [HTML]
JF Baines, SA Sawyer, DL Hartl, J Parsch - Molecular Biology and Evolution, 2008 - SMBE
Patterns of polymorphism and divergence in Drosophila protein-coding genes suggest that a
considerable fraction of amino acid differences between species can be attributed to positive
selection and that genes with sex-biased expression, that is, those expressed ...
Cited by 14 - Related articles - All 4 versions


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