Rapid on-site detection of Salmonella pullorum based on lateral flow nucleic acid assay combined with recombinase polymerase amplification reaction.

ABSTRACT: Caused by Salmonella pullorum, pullorosis is a bacterial disease threatening the poultry industry and has been listed as the bacterial disease to be eliminated by the government. However, antibiotic treatment of pullorosis has become increasingly difficult, resulting in severe influences on the sustainable development of poultry. Abuse of antibiotics may cause global drug-resistant problems. Hence, early diagnosis of young chickens and accurate treatment of sick chickens are urgently needed. Traditional serotyping for Salmonella detection is costly and labor-intensive, whereas other commonly used plate agglutination test methods often cause physical injury of chickens. Therefore, a rapid and nondamaging detection method is of great significance for early diagnosis, which is the key step in

SUBMITTER: Liu R 

PROVIDER: S-EPMC7705040 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature