| a recombinant nucleocapsid protein-based indirect enzyme-linked immunosorbent assay to detect antibodies against porcine deltacoronavirus. | recently, porcine deltacoronavirus (pdcov) has been proven to be associated with enteric disease in piglets. diagnostic tools for serological surveys of pdcov remain in the developmental stage when compared with those for other porcine coronaviruses. in our study, an indirect enzyme-linked immunosorbent assay (elisa) (rpdcov-n-elisa) was developed to detect antibodies against pdcov using a histidine-tagged recombinant nucleocapsid (n) protein as an antigen. the rpdcov-n-elisa did not cross-react ... | 2016 | 26668175 |