Background The purpose of this study was to devise a novel electrochemical immunosensor for ultrasensitive recognition of alfa-fetoprotein predicated on Fe3O4/Au nanoparticles as a carrier utilizing a multienzyme amplification strategy. of alfa-fetoprotein in true samples, so offers a potential choice tool for recognition of proteins in the laboratory. Furthermore, this immunosensor could possibly be regenerated… Continue reading Background The purpose of this study was to devise a novel