PCR enzyme linked immune sorbent assay (ELISA) was developed for detection of RT PCR amplified cytokeratin 19 (CK19) mRNA and carcinoembryonic antigen (CEA) mRNA. The non radioactive hybridization was performed in ...PCR enzyme linked immune sorbent assay (ELISA) was developed for detection of RT PCR amplified cytokeratin 19 (CK19) mRNA and carcinoembryonic antigen (CEA) mRNA. The non radioactive hybridization was performed in a streptavidin coated microwell with digoxigenin labeled PCR products and with biotin labeled capture probe. PCR ELISA was proved to be expedient, simple, sensitive and safe for identification of CK19 , CEA RT PCR products. These results were proven by sequencing.展开更多
文摘PCR enzyme linked immune sorbent assay (ELISA) was developed for detection of RT PCR amplified cytokeratin 19 (CK19) mRNA and carcinoembryonic antigen (CEA) mRNA. The non radioactive hybridization was performed in a streptavidin coated microwell with digoxigenin labeled PCR products and with biotin labeled capture probe. PCR ELISA was proved to be expedient, simple, sensitive and safe for identification of CK19 , CEA RT PCR products. These results were proven by sequencing.
