Considered the natural "hunger hormone", Ghrelin could be the key to preventing debilitating chronic constipation experienced ...

Considered the natural "hunger hormone," ghrelin could be the key to preventing debilitating chronic constipation experienced ...

The neuroscientists have discovered that a small group of dopamine neurons in the striatum play a crucial role in balancing ...

Parkinson’s disease is a neurodegenerative disorder that causes a gradual loss of brain nerve cells, which produce a chemical ...

The brain uses two separate dopamine-based learning systems: one for evaluating outcomes and another for reinforcing repeated actions.

These movements are difficult for people with Parkinson’s disease. The disorder eats away at brain cells—called dopamine neurons—that control movement and emotion. Symptoms begin with tremors. Then ...

New studies show that astrocytes, long thought to be support cells in the brain, are crucial intermediaries for relaying messages to neurons.

Understanding the role of the brain in hedonic eating—the act of eating for pleasure rather than for physiological need—has been a popular endeavor. Researchers at the University of California ...

Astrocytes are star shaped cells that make up around 35% of human brain cells. They were once thought of as cells that simply supported neurons... | Cell And Molecular Biology ...

Neuroinflammation contributes to the loss of dopamine neurons and motor dysfunctions in Parkinson's disease (PD). How cell metabolism regulates neuroinflammation by modulating epigenetic modifications ...

In a comprehensive Genomic Psychiatry review article published today, researchers from the University of Rochester Medical Center have synthesized decades of research on stress hormone systems in ...