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  4. Selective lesion of cholinergic neurons in the medial septum by 192 IgG-saporin impairs learning in a delayed matching to position T-maze paradigm.

Selective lesion of cholinergic neurons in the medial septum by 192 IgG-saporin impairs learning in a delayed matching to position T-maze paradigm.

Johnson DA, Zambon NJ, Gibbs RB (2002) Selective lesion of cholinergic neurons in the medial septum by 192 IgG-saporin impairs learning in a delayed matching to position T-maze paradigm. Brain Res 943(1):132-141. doi: 10.1016/s0006-8993(02)02623-9

Summary: The authors investigated the effects of selective cholinergic depletion in the medial septum on a spatial memory (DMP) task. Direct infusion of 0.22 or 1.0 µg 192-Saporin (Cat. #IT-01) produced a near complete depletion of cholinesterase-positive neurons for either dose. The DMP task provides a sensitive behavioral assay for deficits in cholinergic projections.

Related Products: 192-IgG-SAP (Cat. #IT-01)

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