XMRV

A study published this week provides the most definitive evidence to date disproving previous reports that used molecular testing methods such as qPCR to establish a link between chronic fatigue syndrome, or myalgic encephalomyelitis, and various murine leukemia viruses.

NAME: John Hackett, Jr.
POSITION: Volwiler research fellow and manager, emerging pathogens and virus discovery, Abbott Diagnostics

Two recently published studies suggest that laboratory contamination was the likely cause of previous evidence linking murine viruses to CFS, highlighting the fact that researchers conducting PCR experiments should be extremely cautious about both inherently contaminated commercial reagents and contamination from laboratory manipulation.

With H3Africa, Charles Rotimi has been working to bolster the representation of African participants and African researchers in genomics, Newsweek reports.

NPR reports that government and private insurers are being slow to cover recently approved CAR-T cell therapies.

CNBC reports that there are thousands of genetic tests available for consumers to chose between.

In Nature this week: genomic analysis of ducks, whole-genome doubling among tumor samples, and more.