continuous application of l-glu , either by bath perfusion ( 0.5-2 mm ) of the slices or iontophoresis ( 200 mm ) into the dendritic region of the neurons , elicited a transient depolarization which faded to a mean of 53 % of the initial peak amplitude despite continued exposure to the agonist .
C0011305
dendritic
C0027882
neurons