5HTR2A

The pharmacy benefits manager will study whether its members are more willing to take -- and stick with -- antidepressant and antipsychotic drugs prescribed to them based on a genetic test that suggests they are most likely to benefit from such treatment.

AssureRx has added a fifth gene, CYP1A2, to its GeneSightRx pharmacogenomic test to guide treatment decisions for psychiatric patients.

The partially reinstated US travel ban leaves space for uncertainty for researchers, Nature News says.

Researchers find a number of traits differ by sex and could affect mouse model studies, according to Reuters.

Tweaking the skin microbiome could help address some skin conditions, the New York Times reports.

In PNAS this week: DNA methylation profiles of tumor tissue, gene dynamics in prokaryotes, and more.