although the resolution of the technique did not make it possible to ascribe labeled membrane-bound receptors to either one of the apposed plasma membranes , their frequent association with interfaces involving the plasmalemma of perikarya and dendrites , together with the occurrence of silver grain alignments along the membrane of certain somata and dendrites suggested that a proportion of them was associated with the perikarya and dendrites of a subpopulation of ventral tegmental neurons .
C0011305
dendrites
C0027882
neurons