Nano magnetic-based ELISA and nano magnetic-based latex agglutination test for diagnosis of experimental trichinellosis.

Human trichinellosis is a worldwide foodborne public health threat. Detecting circulating antigens of "" allows for an early diagnosis before larval encystation develops in skeletal muscles. For the first time, the present study aimed to formulate an effective nanomagnetic beads based-ELISA and -latex agglutination test (NMB-ELISA and NMB-LAT) to recognize adult worm crude extract antigen (AWCEA) in sera of experimentally infected mice.