New findings argue against a direct causal role for dopamine during the experience of a treatment effect in the establishment ...

Feeling hopeless is often caused by neurochemical imbalances described in the Psychopathology Review as taking us from ...

How does a neuroscientific biological perspective explain behavior? Answer by Dr. Abbie Maroño, PhD in Psychology and ...

Just as drugs chemically similar in structure have different biological effects, donor cell populations that vary slightly in their neurochemical composition will vary in the degree to which they ...

You have more control over your happiness than you think. What to know about naturally boosting your happiness hormones.

When I was first diagnosed with bipolar disorder, medication was the last thing I wanted. The major reason was the stigma ...

Experts explain why runners can struggle to get out of bed each day – and what you can do if you crave better sleep ...

Pharmacological experiments also indicate that oxytocin activity in the brains of infant mammals may influence the development of neurochemical systems that regulate adult social behavior.

The adventures of these doctors who are trying to sort out the neurochemical signals of the brain to the gut—were very exciting. They are terrific people—funny and interesting and challenging.

This manuscript reports on the effects of a single dose of methamphetamine vs placebo on a probabilistic reversal learning task with different levels of noise, in a large group of young healthy ...

This manuscript provides important new insight into the mechanisms underlying seasonal physiology, using medaka fish as a functional genetic model that naturally exhibits photoperiodic responses. The ...