Neurotransmitter - Wikipedia
A neurotransmitter is a signaling molecule secreted by a neuron to affect another cell across a synapse. The cell receiving the signal, or target cell, may be another neuron, but could also be a gland or …
Neurotransmitters: Types, Function and Examples
May 16, 2025 · Neurotransmitters are chemicals that carry messages between nerve cells, also called neurons. When a signal travels through one neuron, it reaches the end of the cell and triggers the …
Neurotransmitters: What They Are, Functions & Types
Mar 14, 2022 · Neurotransmitters are your body’s chemical messengers. They carry messages from one nerve cell across a space to the next nerve, muscle or gland cell.
Neurotransmitter | Definition, Signaling, & Types | Britannica
Oct 19, 2025 · neurotransmitter, any of a group of chemical agents released by neurons (nerve cells) to stimulate neighbouring neurons or muscle or gland cells, thus allowing impulses to be passed from …
Neurotransmitters: Functions, Types, Potential Problems
Jan 8, 2025 · Neurotransmitters are tiny chemical messengers that carry, boost, and balance signals between neurons (aka nerve cells) and target cells throughout the body. These target cells may be in …
Neurotransmitters: Types, functions and disorders | Kenhub
Nov 3, 2023 · Neurotransmitters are substances which neurons use to communicate with one another and with their target tissues in the process of synaptic transmission (neurotransmission). …
What Is a Neurotransmitter? - National Institute of General ...
Aug 28, 2024 · Neurons convert an electrical charge to a chemical signal—a neurotransmitter—at the end of the axon to solve this problem, which allows them to continue transmitting their messages. …