the kainic acid produced a large area of nerve cell loss and/or gliosis centered in the dorsolateral tegmentum-cholinergic cell area , that includes the pedunculopontine tegmental ( ppt ) and laterodorsal tegmental ( ldt ) nuclei rostrally ( a1-p2 ) , and the parabrachial ( pb ) and locus coeruleus ( lc ) nuclei caudally ( p3-p5 ) .
C0007634
cell
C0007610
nuclei