Medically reviewed by Nicholas R. Metrus, MD Key Takeaways Neurons are cells that transmit electrical signals through the ...

Scientists define five types of colon neurons specialized for sending different signals to the brain. The gut-brain connection is a complicated two-way signaling cascade that is responsible for ...

The gut-brain connection is a complicated two-way signaling cascade that is responsible for keeping the digestive system working properly and can cause problems when it breaks down. In a study in mice ...

Closely related subtypes of dopamine-releasing neurons may play entirely separate roles in processing sensory information, ...