This project was supported by National Key Basic Research Program of China (No 2007CB512900,2005CB 522901) ;National Science Foundation of China (No NSFC30571643)
Gold(Au) nanoparticle HBV DNA or HCV cDNA gene probes were prepared and were used to detect HBV DNA and HCV RNA extracted from positive serum of patients with HBV and HCV coinfection directly by transmission electro...