Klinkenberg I, Blokland A (2010) The validity of scopolamine as a pharmacological model for cognitive impairment: A review of animal behavioral studies. Neurosci Biobehav Rev 34(8):1307-1350. doi: 10.1016/j.neubiorev.2010.04.001
Objective: To provide an overview is given of the effects of scopolamine on animal behavior.
Summary: The most important and influential articles over the past 40 years are included in the present review. The cholinergic hypothesis of memory function as originally put forward by Bartus et al. (1982) has undergone a revision after several lesion studies were performed which used the highly specific cholinergic toxin 192 IgG-SAP (Wiley et al., 1995).
Related Products: 192-IgG-SAP (Cat. #IT-01)
See Also:
- Chudasama Y et al. Cholinergic modulation of visual attention and working memory: Dissociable effects of basal forebrain 192-IgG-saporin lesions and intraprefrontal infusions of scopolamine. Learn Mem 11(1):78-86, 2004.
- Wiley RG et al. Destruction of the cholinergic basal forebrain using immunotoxin to rat NGF receptor: modeling the cholinergic degeneration of Alzheimer’s disease. J Neurol Sci 128:157-166, 1995.
- Wiley RG et al. Immunolesioning: Selective destruction of neurons using immunotoxin to rat NGF receptor. Brain Res 562:149-153, 1991.
- Wrenn CC et al. The behavioral functions of the cholinergic basal forebrain: lessons from 192 IgG-saporin. Int J Dev Neurosci 16(7-8):595-602, 1998.
- Wenk GL The nucleus basalis magnocellularis cholinergic system: one hundred years of progress. Neurobiol Learn Mem 67(2):85-95, 1997.
- Baxter MG et al. Intact spatial learning in both young and aged rats following selective removal of hippocampal cholinergic input. Behav Neurosci 110:460-467, 1996.
- Baxter MG et al. Intact spatial learning in both young and aged rats following selective removal of hippocampal cholinergic input. Behav Neurosci 110:460-467, 1996.
- Baxter MG et al. Disruption of decrements in conditioned stimulus processing by selective removal of hippocampal cholinergic input. J Neurosci 17:5230-5236, 1997.
- Chiba AA et al. Selective removal of cholinergic neurons in the basal forebrain alters cued target detection. Neuroreport 10(14):3119-3123, 1999.
- McGaughy J et al. Effects of chlordiazepoxide and scopolamine, but not aging, on the detection and identification of conditional visual stimuli. J Gerontol A Biol Sci Med Sci 50(2):B90-B96, 1995.
- McGaughy J et al. Crossmodal divided attention in rats: effects of chlordiazepoxide and scopolamine. Psychopharmacology (Berl) 115(1-2):213-220, 1994.
- Torres EM et al. Behavioral, histochemical and biochemical consequences of selective immunolesions in discrete regions of the basal forebrain cholinergic system. Neuroscience 63:95-122, 1994.
- Voytko ML Cognitive functions of the basal forebrain cholinergic system in monkeys: memory or attention?. Behav Brain Res 75(1-2):13-25, 1996.