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Full-Text Articles in Life Sciences

Mendelian Breeding Units Versus Standard Sampling Strategies: Mitochondrial Dna Variation In Southwest Sardinia, Daria Sanna, Joseph G. Lorenz Jan 2011

Mendelian Breeding Units Versus Standard Sampling Strategies: Mitochondrial Dna Variation In Southwest Sardinia, Daria Sanna, Joseph G. Lorenz

All Faculty Scholarship for the College of the Sciences

We report a sampling strategy based on Mendelian Breeding Units (MBUs), representing an interbreeding group of individuals sharing a common gene pool. The identification of MBUs is crucial for case-control experimental design in association studies. The aim of this work was to evaluate the possible existence of bias in terms of genetic variability and haplogroup frequencies in the MBU sample, due to severe sample selection. In order to reach this goal, the MBU sampling strategy was compared to a standard selection of individuals according to their surname and place of birth. We analysed mitochondrial DNA variation (first hypervariable segment and …


Passing Pains: Revenge, Retaliation, And Redirected Aggression In A New Light, Lixing Sun Jan 2011

Passing Pains: Revenge, Retaliation, And Redirected Aggression In A New Light, Lixing Sun

Biology Faculty Scholarship

A review of David P. Barash and Judith Eve Lipton, Payback: Why We Retaliate, Redirect Aggression, and Take Revenge, Oxford University Press: New York, 2011, 209 pp., US$24.95, ISBN 019539514X (hardcover).