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 neurotransmitter dopamine is present in the retina and is involved in several modulatory functions. Unlike in rodents, dopamine D3 receptors are expressed in the retina of humans. Recently, uptake of the D3 receptor‐preferring radiotracer [11C]‐(+)‐PHNO has been observed in a retina‐like region of interest (ROI) in humans. Here, we attempted to quantify [11C]‐(+)‐PHNO uptake into this ROI using...
Evidence from animal models and postmortem human studies points to the importance of the dopamine D 3 receptor (D 3 R) in cocaine dependence (CD). The objective of this pilot study was to use the D 3 R-preferring radioligand [ 11 C](+)PHNO to compare receptor availability in groups with and without CD.Ten medically healthy, non-treatment seeking CD subjects (mean age...
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.