Genome analysis with near-complete privacy possible Stanford researchers used cryptography to cloak irrelevant genetic information in individuals’ genomes while revealing disease-associated mutations. They say the technique could vastly improve patient privacy.

Mouse model of human immune system inadequate for stem cell studies “Humanized” mice are used to study human immune responses, but they are inadequate for stem cell studies, say Stanford researchers. Optimized models are needed for clinical decision-making.

Hunter-gatherers of Tanzania experience seasonal variation in gut-microbe diversity Scientists from Stanford and their collaborators have linked a traditional population’s seasonally varying diet to cyclical changes in the number of gut-residing microbial species.

Students design small tools to tackle big scientific challenges Tiny devices could help scientists study coral bleaching, parasites, molecular biology and more, but few scientists know how to use them. A new course aimed to change that by pairing students with labs looking for help.

Infants’ race influences quality of hospital care in California Disparities exist in how babies of different racial and ethnic origins are treated in California’s neonatal intensive care units, but this could be changed, say Stanford researchers.