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Comment on "Population size does not influence mitochondrial genetic diversity in animals"
Journal article   Peer reviewed

Comment on "Population size does not influence mitochondrial genetic diversity in animals"

Connie J Mulligan, Andrew Kitchen and Michael M Miyamoto
Science (American Association for the Advancement of Science), Vol.314(5804), pp.1390-1390
12/01/2006
DOI: 10.1126/science.1132585
PMID: 17138883

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Abstract

Bazin et al. (Reports, 28 April, 2006, p. 570) found no relationship between mitochondrial DNA (mtDNA) diversity and population size when comparing across large groups of animals. We show empirically that species with smaller populations, as represented by eutherian mammals, exhibit a positive correlation between mtDNA and allozyme variation, suggesting that mtDNA diversity may correlate with population size in these animals.
Animals DNA, Mitochondrial - genetics Female Genetic Variation Heterozygote Humans Invertebrates - genetics Isoenzymes - genetics Male Mammals - genetics Population Density

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