Antibody:	anti-Neurofilament 145 (clone 3H11; MAB1621)
Detection system:	Biotinylated secondary antibody/[Strept]avidin coupled to horseradish peroxidase

Structure	Level	Pattern	Image	Note
TS23: cerebral cortex	Present	Regionally restricted	4A , 4B	Expressed in the first perforating pathway axons, projecting between the medial septum and the diagonal band of Broca complex and the cingulate cortex.

Structure	Level	Pattern	Image	Note
TS23: cerebral cortex	Present	Regionally restricted	4C , 4D	Expressed in the neurons in the medial septum and the diagonal band of Broca complex.

Structure	Level	Pattern	Image	Note
TS24: cerebral cortex	Present	Regionally restricted	4E , 4F	More perforating fibers join the pioneering axons and form a larger axon bundle crossing the cingulum-septal boundary toward the cingulate cortex.