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Variantyx Unity

Variantyx launched the Variantyx Unity test, a genomic diagnostic test that identifies small sequence changes, structural variants, trinucleotide repeat expansions, and mitochondrial variants from a single DNA sample. The test uses whole-genome seuqncing data analyzed by the firm's Genomic Intelligence platform, and eliminates the need for multiple sequential tests, the firm said. 

The Scan

Could Mix It Up

The US Food and Drug Administration is considering a plan that would allow for the mixing-and-matching of SARS-CoV-2 vaccines and boosters, the New York Times says.

Closest to the Dog

New Scientist reports that extinct Japanese wolf appears to be the closest known wild relative of dogs.

Offer to Come Back

The Knoxville News Sentinel reports that the University of Tennessee is offering Anming Hu, a professor who was acquitted of charges that he hid ties to China, his position back.

PNAS Papers on Myeloid Differentiation MicroRNAs, Urinary Exosomes, Maize Domestication

In PNAS this week: role of microRNAs in myeloid differentiation, exosomes in urine, and more.