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Increased phencyclidine-induced hyperactivity following cortical cholinergic denervation.

Mattsson A, Lindqvist E, Ogren SO, Olson L (2005) Increased phencyclidine-induced hyperactivity following cortical cholinergic denervation. Neuroreport 16(16):1815-1819. doi: 10.1097/01.wnr.0000185018.29316.87

Summary: A potential contribution to schizophrenia is altered cholinergic function. The authors investigated how lesioning cholinergic corticopetal projections might affect glutaminergic activity. Rats were injected with 0.134 µg of 192-IgG-SAP (Cat. #IT-01) into the nucleus basalis magnocellularis. The authors found that cholinergic lesioning of the neocortex led to enhanced sensitivity to phencyclidine, which has been shown to induce clinical symptoms similar to those of schizophrenia. These data suggest that glutaminergic dysfunction may be relevant to schizophrenia pathophysiology.

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

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