Among other intriguing compounds, researchers find the nucleotide uracil, a component of RNA sequences, in samples collected from the near-Earth asteroid Ryugu, as they report in Nature Communications.
Public reporting on clinical trial results is crucial, according to qualitative interviews with clinical trial participants, investigators, and organizers from three provinces appearing in BMJ Open.
Researchers in BMC Genomics see larger and more frequent runs-of-homozygosity in Old Order Amish participants, though only regional autozygosity coincided with two blood-based measures.
Researchers in PLOS Genetics identify risk variants within and across ancestry groups with a genome-wide association study involving veterans with or without a history of suicidal ideation.