A 14-year-old was murdered. Her suspected killer's DNA sat in the system for decades.

For 32 years, Tanya Frazier's killer went unidentified — even as his DNA sat in the system designed to catch him. KING 5 ...

E. coli editing technique expands into a universal toolkit for rewriting bacterial DNA

The ability to precisely edit the genomes of bacteria has long been a goal of microbiologists. Such technology would enable ...
EurekAlert!

A universal toolkit for editing bacterial DNA

A major collaboration involving nine labs, led by scientists at Gladstone Institutes, has transferred a particularly useful ...
eLife

Morphine regulates astrocyte transcriptional dynamics in the ventral tegmental area by stimulation of glucocorticoid signaling

Using single-nucleus RNA sequencing, the authors map transcriptional changes in the rat ventral tegmental area following chronic inflammatory pain and acute morphine exposure. Notably, their ...
Morning Overview on MSN

Long-read RNA sequencing tool boosts rare-disease diagnoses missed by DNA tests

For years, two siblings with the distinctive facial features of Treacher Collins syndrome had no genetic explanation for ...

DNA match found for perpetrator of decades-old murder, rape in Brockton, DA says

Investigators long knew that the two cases were connected, but were unable to match the DNA sample from the crime scene. The ...