What do interneurons release

There are approximately 20 billion interneurons, or association neurons.These neurotransmitters are used to modulate nerve impulses between the afferent and efferent neurons.Not direct motor neurons or sensory neurons.Figure 1 shows an example each of the typical interneuron found in the cat's lateral geniculate nucleus plus the two relay cell types, x and y, that the interneuron innervates (friedlander et al., 1981;In human brain, there are about 100 billion interneurons.

Interneurons (association neurons) —found in neural pathways in the central nervous system (i) connect sensory and motor neurons.They interpret the information received from other neurons and relay impulses to motor neurons for an appropriate response.Interneurons often release either glutamate or gaba, and sometimes both!Interneurons are neurons that are located entirely within the central nervous system that conduct signals between other nerve cells.Interneuron creates neural circuits, enabling communication between sensory or motor neurons and the central nervous system (cns).