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 combination of immunological and microfluorimetric techniques has permitted the identification and analysis of the Ca 2+ influx responses in single rat midbrain cholinergic terminals. These terminals represent 22% of the total synaptosomal population and about 63% of them responded to nucleotides by a Ca 2+ influx. The nucleotide response distribution in cholinergic synaptic terminals...
Adenosine 5′-triphosphate (ATP) stimulates a [Ca 2+ ] i increase via specific ionotropic receptors, termed P2X receptors, in rat midbrain presynaptic terminals. A microfluorimetric technique enabled study of the [Ca 2+ ] i increase in isolated single synaptic terminals, showing that 33.4±2.5% of them responded to ATP. Immunological studies carried out, after functional...
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.