News tagged with receptor neurons

Wiring for smell sets up early, then persists

To accommodate a lifetime of scents and aromas, mammals have hundreds of genes that each produce a different odorant receptor. The complex and diverse olfactory system they build remains adaptable, but a ...

Apr 10, 2014
popularity 5 / 5 (2) | comments 2

Amplifying communication between neurons

Neurons send signals to each other across small junctions called synapses. Some of these signals involve the flow of potassium, calcium and sodium ions through channel proteins that are embedded within the ...

Jan 17, 2014
popularity 4.8 / 5 (4) | comments 0 | with audio podcast