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.
Survival of the malaria pathogen Plasmodium falciparum in host erythrocytes requires the opening of new permeability pathways (NPPs) in the host cell membrane, accomplishing entry of nutrients, exit of metabolic waste products such as lactate and movement of inorganic ions such as Cl−, Na+ and Ca2+. The molecular identity of NPPs has remained largely elusive but presumably involves several channels,...
To test for redox regulation of anion channels in erythroid cells, we exposed K562 cells to oxidants and measured changes in transmembrane Cl − currents using patch-clamp, and in intracellular Cl − content using the Cl − selective dye MQAE. Oxidation with tert-butylhydroperoxide or H 2 O 2 produced a plasma membrane anion permeability with a permselectivity...
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.