Neurons

A team comprising Assistant Professor of Psychology André Bastos, Associate Professor of Psychology and Associate Professor of Ophthalmology and Visual Sciences Alexander Maier and Ph.D. candidate Jacob A. Westerberg is among three international research teams that have won the opportunity to pursue their exploration of brain function at the Allen Brain Observatory. Read More

Researchers at Vanderbilt University Medical Center have generated the first comprehensive molecular “atlas” of genes expressed by the neuronal cells within the intestine that coordinate the functions of the gastrointestinal (GI) tract. Read More

Psychiatrists diagnose people with schizophrenia, ADHD, bipolar disorder and other mental illnesses by spending time with them, looking for the particular behavior symptoms of each. What follows can be a hit-or-miss series of medications and dosages until disruptive behaviors go away. By deciphering the circuitry of the medial frontal cortex… Read More

How long humans and other warm-blooded animals live—and when they reach sexual maturity—may have more to do with neurons in their cortex than body size or mass, according to new research by Associate Professor of Psychology Suzana Herculano-Houzel. Read More

The first study to actually count the number of cortical neurons in the brains of a number of carnivores, including cats and dogs, has found that dogs possess significantly more of them than cats. Read More

A new microfluidic device containing human cells that faithfully mimics the behavior of the blood-brain barrier is providing new insights into brain inflammation, the silent killer. Read More

A study has found that the time it takes neural networks in the brain to make decisions is remarkably stable regardless of size: a finding that could make it easier to achieve the goal of the President's BRAIN Initiative established last spring. Read More