To ensure we get the calories and hydration we need, the brain relies on a complex network of cells, signals, and pathways to ...

The structure of the neuron includes: Sensory neurons help you to explore and interpret the world safely. Pain is an example of an important sensory neuron. When you feel pain from a hot pan or a ...

For example, they can detect changes in the blood’s chemical properties or respond ... Interneurons are the central nodes of neural circuits and allow for communication between sensory neurons, motor ...

For example, ‘movement’ neurons increase their activity during ... which is the part of the mouse S1 neuron that receives sensory information from the whisker pad (Fig. 1a).

This valuable study shows that an odorant that is typically thought of as a repellant actually activates both attractant and repellant olfactory neurons in C. elegans. Solid evidence is provided that ...

Relay neurons connect sensory neurons to motor neurons ... but this uses the brain and has to be learnt. For example, keeping hold of a hot object requires a nerve impulse to be sent to the ...

when the context changed. For example, neurons responded very differently if a rat found an object in one location versus another. As a result, it was believed that such memories were stored in ...