This Week in PNAS

In the early, online edition of the Proceedings of the National Academy of Sciences, researchers from the US and the UK describe altered expression of a gene that appears to contribute to anemia in individuals with myelodysplastic syndrome. Given the poor prognostic features previously linked to chromosome 7 deletions in myelodysplastic syndrome, the team scrutinized expression of a gene in that region called DOCK4.

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Researchers examine the gap in funding between researchers and research institutions, ScienceInsider reports

By sequencing two ancient dog genomes, researchers from the US and Germany suggest that dogs were domesticated in a single event, the Washington Post reports.

In Genome Research this week: population dynamics of E. coli infection, lncRNA expression changes in macaque aging, and more.

Noninvasive prenatal testing can uncover pregnancies at risk of miscarriage, New Scientist reports.