%A Arnone, Nate %A Johnston, Matt %A Prekker, Matt %D 2013 %T Extracellular Application Of Trans-1-Amino-1,3-Cyclopentane Dicarboxylic Acid Results In Depression Of Excitatory Junction Potentials Over Time At The Superficial Extensor Muscle In Crayfish %K %X Trans-1-amino-1,3-cyclopentane dicarboxylic acid (trans-ACPD) is an agonist at metabotropic glutamate receptors. We demonstrate that extracellular application of trans-ACPD inhibits excitatory junction potentials (EJPs) over a period of several seconds at the neuromuscular junction in the superficial extensor muscle of the crayfish. This inhibition appears to be reversible and is possibly related to a change in the presynaptic cellular machinery. %U https://ojs.grinnell.edu/index.php/pnsj/article/view/182 %J Pioneering Neuroscience %0 Journal Article %P 35-40%V 1 %8 2013-01-25