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CogenDx DxWound

CogenDx has launched its newest test offering, DxWound. The test uses DNA-based technology to provide sensitive detection of an array of microbes, including aerobic and anaerobic bacteria, fungi, and antibiotic resistance genes. Test results equip clinicians to rapidly and accuratley identify pathogens causing infections and choose antibiotics with improved likelihood for success. DxWound utilizes a swab to collect microbial DNA directly from the infection site and leverages a transport buffer that preserves the wound microbiome during specimen transit. Test results are delivered the next business day from specimen receipt at the laboratory. 

The Scan

Genes Linked to White-Tailed Jackrabbits' Winter Coat Color Change

Climate change, the researchers noted in Science, may lead to camouflage mismatch and increase predation of white-tailed jackrabbits.

Adenine Base Editor Targets SCID Mutation in New Study

Researchers from the University of California, Los Angeles, report in Cell that adenine base editing was able to produce functional T lymphocytes in a model of severe combined immune deficiency.

Researchers Find Gene Affecting Alkaline Sensitivity in Plants

Researchers from the Chinese Academy of Science have found a locus affecting alkaline-salinity sensitivity, which could aid in efforts to improve crop productivity, as they report in Science.

International Team Proposes Checklist for Returning Genomic Research Results

Researchers in the European Journal of Human Genetics present a checklist to guide the return of genomic research results to study participants.