Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4342384 | Neuroscience | 2007 | 10 Pages |
Abstract
Prenatal exposures of rats to WIN or CO, at doses that do not affect reproduction, general processes of development and histomorphogenesis of the cerebellar cortex, cause significant changes of GAD and GABA immunoreactivities in some GABAergic neuronal systems of the adult rat cerebellar cortex, indicating selective up-regulation of GABA-mediated neurotransmission as a long-term consequence of chronic prenatal exposures to cannabinoids or CO. Because the changes consist of overexpression or, vice versa, underexpression of these immunoreactivities, functional alterations of opposite types in the GABAergic systems of the cerebellum following exposure to WIN or CO can be postulated, in agreement with the results of behavioral and clinical studies. No changes in immunoreactivities were detected after prenatal exposure to WIN and CO in association.
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Neuroscience (General)
Authors
V. Benagiano, L. Lorusso, P. Flace, F. Girolamo, A. Rizzi, R. Sabatini, P. Auteri, L. Bosco, R. Cagiano, G. Ambrosi,