This Week in PLoS

In PLoS Biology this week, a team led by investigators at Harvard reports that the TRIM5 gene suppresses cross-species transmission of simian immunodeficiency viruses of sooty mangabeys "and selects for emergence of resistant variants." The team analyzed cross-species transmission of SIVsm in two groups of rhesus macaques and "found a significant effect of TRIM5 genotype on viral replication levels." In SIVsmE543-3-infected animals, the "TRIM5 genotype correlated with approx

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York University researchers find genomic evidence of inbreeding in the yellow-banded bumblebee, according to Reuters.

In its survey of US adults, the Pew Research Center finds that views on the genetic engineering of animals depend on why it's done.

The Scientist reports agricultural researchers are working on a gene-stacking tool.

In Nature this week: statistical method for overcoming case-control imbalance issues, and more.