Add Yahoo as a preferred source to see more of our stories on Google. Your brain chemicals play a role in everything you do. They enable communication between the ...

Dopamine deficiency occurs when levels of the neurotransmitter dopamine are low, affecting movement, emotions, sleep, and cognitive function. It is linked to various health conditions, such as ...

Add Yahoo as a preferred source to see more of our stories on Google. Dopamine drops naturally as we age. In fact, according to a report in the journal Oxidative Medicine and Cell Longevity, each ...

Study: Smartphone-based prediction of dopaminergic deficit in prodromal and manifest Parkinson’s disease. Image Credit: mozakim / Shutterstock.com Parkinson’s disease (PD) is a neurodegenerative ...

An overview of the study. Left: Dopamine neurons (purple) project from the brainstem to the striatum to regulate motor function, while a distinct population (red), identified in 2021, projects to the ...

Restoring dopamine activity in the brain could improve memory and other cognitive functions in people living with Alzheimer ...

A research team from the University of Cologne conducted one of the most comprehensive studies on dopamine and decision-making in humans so far, providing evidence for effects of the former on the ...

Neuroscientists at The University of Queensland have uncovered how vitamin D deficiency affects developing neurons in schizophrenia, using new technology. The paper was published in the Journal of ...