A new class of immune cell could protect against type 1 diabetes by suppressing other immune cells.
A new class of immune cell could protect against type 1 diabetes by suppressing other immune cells.
Researchers track DNA modifications and gene expression in stem cells as they differentiate.
A nectar-feeding bat uses a blood-powered hydraulic process to control hair-like structures on its tongue to efficiently slurp up the sugary liquid from flowers.
Research Associate, Perelman School of Medicine, University of Pennsylvania. Age: 27
Sorting out T-cell functional and phenotypic heterogeneity depends on studying single cells.
Viral infections of the central nervous system may trigger cytokines that induce seizures.
Researchers are using modern experimental tools to probe the mysterious molecular pathways that lead to premature labor and birth.
Living fossils not so fossilized; Canadian gov’t threatens scientists’ freedom to speak and publish; gene therapy for sensory disorders; an unusual theory of cancer; clues for an HIV vaccine
Satellites of the Golgi apparatus generate the microtubules used to grow outer dendrite branches in Drosophila neurons.
Scientists develop a gel that mimics mollusc glue to coat the insides of blood vessels.