Dalley JW, Theobald DE, Bouger P, Chudasama Y, Cardinal RN, Robbins TW (2004) Cortical cholinergic function and deficits in visual attentional performance in rats following 192 IgG-Saporin-induced lesions of the medial prefrontal cortex. Cereb Cortex 14(8):922-932. doi: 10.1093/cercor/bhh052
Summary: Prior work has demonstrated that lesions of the cortical cholinergic system of the basal forebrain impair performance in attentional tasks. The authors examined the effects of selective depletion of acetylcholine from the prefrontal cortex (PFC) on these same attentional tasks. 50 or 100 ng of 192-Saporin (Cat. #IT-01) was infused into the PFC of rats. Treated animals displayed deficits in specific aspects of the attentional tasks, indicating a modulatory role in PFC function by basal forebrain cholinergic neurons.
Related Products: 192-IgG-SAP (Cat. #IT-01)