Neurotransmitters are chemical messengers in the nervous system. They influence mood, muscle movement, heart rate, and many other functions. Learn more here.

Their actions impact mood, movement, and survival. Nerves throughout the body—including the brain, gastrointestinal system, ...

Among these, there are over 100 different neurotransmitters with distinct functions. Acetylcholine It acts as a neuromodulator because it can send signals to many receptors at the same time.

Neurotransmitters are vital to your body’s ability to function. Their role is to carry messages from one nerve cell to another cell, which can be another nerve cell, a muscle cell, or a gland cell.

Discover eight ways your diet and lifestyle directly influence neurotransmitter balance, affecting mood, focus, sleep quality and cognitive function.

Different neurotransmitters can be very similar in structure but can have profoundly different functions. Excitatory synaptic transmission uses a neurotransmitter called L-glutamate. This is a common ...

A new technology that uses clinical MRI machines to image metabolic activity in the brain could give researchers and ...

Function of Norepinephrine vs. Epinephrine. While norepinephrine and epinephrine are both hormones and neurotransmitters, they have different roles in your body. Norepinephrine function.