a number of excitatory amino acids ( including kainate and other `` '' excitotoxic '' '' amino acids , ( +/- ) -ibotenate , and n-methyl-d-aspartate ) are able to increase levels of cyclic gmp in cerebellar slices from immature ( 8-day-old ) rats .
C0243046
excitatory amino acids
C0002520
amino aci