“In the presence of ketamine , peak inward currents evoked by repeated applications of NMDA, L-Asp , or L-Glu progressively declined to a steady-state level of block (use-dependent block).”
“The short-acting dissociative anaesthetic, ketamine (2-50 microM), selectively blocked L-aspartic acid (L-Asp), NMDA, and L-glutamic acid (L-Glu) currents while sparing those in response to KAI.”