The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The role of basal forebrain corticopetal cholinergic projections in attentional functions has been extensively investigated. For example, 192 IgG-saporin-induced loss of cortical cholinergic inputs was repeatedly demonstrated to result in a selective impairment in the ability of rats to detect signals in a task designed to assess sustained attention performance. The loss of cortical cholinergic inputs...
Three-month-old Long-Evans rats were subjected to intraseptal infusions of 0.8 μg of 192 IgG-saporin followed, 2 weeks later, by intrahippocampal suspension grafts containing fetal cells from the medial septum and the diagonal band of Broca. The suspensions were implanted in the dorsal or the ventral hippocampus. Sham-operated and lesion-only rats were used as controls. Between 18 and 32 weeks after...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.