SAN DIEGO, March 20, 2022 — There’s nothing like a steaming cup of joe to give your morning a quick boost. Now, there’s yet another reason to love the beverage. Today, researchers report the first ...

Altered levels of the neurotransmitter dopamine are apparent in various conditions, such as Parkinson’s disease and depression. Now, researchers in Iran report “An Electrochemical Sensor Based on ...

Dopamine is a vital neurotransmitter involved in mood regulation, motor control, and cognition. Abnormal levels are linked to a range of disorders such as Parkinson’s disease, depression, and ...

What happens in the human brain when we learn from positive and negative experiences? To help answer that question and better understand decision-making and human behavior, scientists are studying ...

In less than a second, a small sensor used in brain chemistry research can detect the key molecules that provide the genetic instructions for life, RNA, and DNA, a new study from American University ...