Visit http://www.carmike.com/Events/Event/506 to find a theater near you that will have this special showing of The Metropolitan Opera: Otello tomorrow night!
The central tinnitus model is based on the plasticity change of the central auditory system in response to peripheral damage. GABA, a major inhibitory neurotransmitter in the central auditory pathway, plays an important role in processing acoustic stimuli[9] and in central reorganization after peripheral damage[].
Typically, a stimulus causes ionic changes in the receptor neuron's dendrites, which lead to the formation of action potentials in the receptor neurons. These action potentials travel the sensory neuron, which connects to a motor neuron (and possibly an ascending neuron) in the spinal cord.The action potential causes neurotransmitter release within the presynaptic cell. The neurotransmitter binds to the postsynaptic cell and elicits an action potential there.he nervous system has many types of sensory neurons. Nerve endings on one end of each neuron are encased in a special structure to sense a specific stimulus. 1  Chemoreceptors sense chemicals. 2  The olfactory bulb that monitors your sense of smell has chemoreceptors that sense odors (chemicals in the air).