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.
A feasible and practicable amperometric immunoassay strategy for sensitive screening of carcinoembryonic antigen (CEA) in human serum was developed using carbon nanotube (CNT)-based symbiotic coaxial nanocables as labels. To construct such a nanocable, a thin layer of silica nanoparticles was coated on the CNT surface by sonication and sol–gel methods, and then colloidal gold nanoparticles were assembled...
A new electrochemical immunoassay protocol for the determination of carcinoembryonic antigen (CEA) in human serum was developed by means of immobilizing horseradish peroxidase-labeled anti-CEA antibodies (HRP-anti-CEA) on the nanogold/nano-Fe 3 O 4 particles-functionalized polyion complex (PIC) membrane. With a one-step immunoassay format, the formed immunocomplex inhibited partly...
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.