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.
Interactions of free radicals such as superoxide (O2-), nitric oxide (NO), and peroxynitrite (ONOO") are important in pathophysiological conditions such as hypertension, atherosclerosis, diabetes and the resulting cardiovascular diseases. Excessive levels of superoxide during oxidative stress cause a reduction in NO bioavailability by forming peroxynitrite and resulting in endothelial dysfunction...
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.