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British Columbia Center for Disease Control

This Week in Nature

In Nature this week: Yemen cholera epidemic bacteria sequenced, loci linked to osteoporosis, and more.

Combining whole-genome sequencing with social network analysis, researchers were able to determine that a tuberculosis outbreak in British Columbia several years ago was likely not instigated by genetic changes to the pathogen, but was instead likely due to increased usage of crack cocaine in the community.

Bloomberg reports that the DNA-for-cash deal reported in Kentucky might be a more widespread scam.

St. Jude Children's Research Hospital scientists have treated infants with X-linked severe combined immunodeficiency using gene therapy in an early phase study.

St. Louis Public Radio reports that some African Americans are turning to DNA ancestry testing to help guide genealogical searches.

In Nature this week: a genomic analysis of the snailfish Pseudoliparis swirei, ancient DNA analysis gives insight into the introduction of farming to England, and more.