Insulin, long recognized as a primary regulator of blood glucose, is now also understood to play key roles in neuroplasticity, neuromodulation, and neurotrophism.
Insulin, long recognized as a primary regulator of blood glucose, is now also understood to play key roles in neuroplasticity, neuromodulation, and neurotrophism.
Two species of songbirds pack their nests with scavenged cigarette butts that repel irksome parasites.
Elderly people are worse at spotting untrustworthy faces, possibly due to decreased activity in the brain region associated with such perceptions.
| December 1, 2012
Meet some of the people featured in the December 2012 issue of The Scientist.
The poxvirus stockpiles genes when it needs to adapt.
Laurent Descarries, well known for his research on the brain’s axon terminals, has passed away at the age of 73.
In the largest microbial eukaryote genetic sequencing effort ever attempted, researchers are investigating the transcriptomes of 700 marine algae species.
Rodents experience placebo-induced pain relief, providing a new model with which to investigate the phenomenon.
A type of scallop expels water and waste through a sort of cough that could reveal clues about water quality.
Using satellite data, researchers calculate that mountain pine beetle infestations raise summertime temperatures in British Columbia’s pine forests by 1 degree Celsius.