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

Neurotransmitters function to promote automatic responses like breathing and keeping the heart beating. In addition, they also provide psychological functions relating to mood regulation, pleasure ...

Neurotransmitters, chemical compounds in the brain and nervous system, are associated with many mental illnesses and neurological disorders. Menu. Newsletters Search. Health Conditions.

Dec. 3, 2024 — Researchers have used cryo-electron tomography to uncover new details of the molecular structure of synaptic vesicles, which help transport neurotransmitters in the brain. The ...

New research published in Nature has demonstrated that another neurotransmitter, histamine, can also bind to histones and does so in a way that helps regulate the body’s circadian clock (2025 ...

Using photons as neurotransmitters to control the activity of neurons Date: April 6, 2023 Source: ICFO-The Institute of Photonic Sciences Summary: Researchers have developed a system that connects ...

Chemical neurotransmitters are released from one neuron, diffuse to the others and arrive at the targeted cells, generating a signal which excites, inhibits or modulates the cellular activity.