Detection of bacteria causing mastitis in cows with immunoelectric tool.

ABSTRACT:

Background

This study has investigated designing, producing, and evaluating a newly developed immunoelectric device for the identification of the Staphylococcus aureus and Escherichia coli in experimentally or clinically polluted milk samples.

Methods

The design of the immunoelectric tool parts was carried out and produced by using a 3D printer. The animals were immunized against S. aureus and E. coli; purification of the specific IgG from hyperimmune serum was carried out by ion exchange and affinity chromatography methods. Coupling of the specific rabbit antibodies to the polystyrene filters was performed by DTPA linker. The purified rat antibodies were coupled to Fe nanoparticles and used as detector elements. The experimentally polluted milk and PBS samples were prepared

SUBMITTER: Mohammad K 

PROVIDER: S-EPMC10388230 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature