A gene essential for information storage in the brain engages an autoregulatory feedback loop to consolidate memory.

Genes activated in new environments include those used during development.

We have barely scratched the surface of itch science and what it indicates about our health.

Regulatory T cells in the colon travel to muscles to promote wound healing in mice, raising questions about how antibiotics may impact injury recovery.

A chronically stressed amygdala can prime the heart to overreact to acute stress events, a new study shows.

Clinicians and researchers teamed up to investigate how inappropriate proinflammatory mechanisms contribute to the pathogenesis of drug-refractory epilepsy.

Niacin, a form of vitamin B3 used to treat cardiovascular disease, helps immune cells in the brain fight neurodegenerative diseases such as Alzheimer’s in mice models, according to recent studies. Researchers hope that human clinical trials will swiftly follow.

A look at some noteworthy scientists who died this year, leaving behind a legacy of research excellence.

At The Scientist, we are strengthening our roots while reaching for the sky.

1. How neurons grow There's another layer of complexity in the developing nervous system: Spontaneous neuronal activity can regulate the differentiation of neurons, which can in turn affect swimming behavior in frog larvae. M. Demarque et al., Neuron 2010 Jul 29 67(2):321-34. linkurl:Eval by;http://f1000biology.com/article/9dmj38ygwp234jw/id/4525956 Keith Sillar, University of St Andrews; Judith S Eisen, University of Oregon; Antonia Marin-Burgin and Alejandro Schinde, Leloir Institute ID: 452