Book Your Summer Shop NowBook Your Summer Shop Now
Promotion message icon

Premium Members save an extra 10% and all Members collect stamps to save with Rewards. 10 stamps = $5. Learn More

In stock
This item is currently out of stock online.
Not Eligible for Free Shipping
Select a store to view item availability.
GABA is the principal inhibitory neurotransmitter in the CNS and acts via GABAA and GABAB receptors. Recently, a novel form of GABAA receptor-mediated inhibition, termed “tonic” inhibition, has been described. Whereas synaptic GABAA receptors underlie classical “phasic” GABAA receptor-mediated inhibition (inhibitory postsynaptic currents), tonic GABAA receptor-mediated inhibition results from the activation of extrasynaptic receptors by low concentrations of ambient GABA. Extrasynaptic GABA...