- The liposome PCR assay is more sensitive than the Vibrio cholerae enterotoxin and Escherichia coli heat-labile enterotoxin reversed passive latex agglutination test at detecting cholera toxin in feces and water.
The liposome PCR assay is more sensitive than the Vibrio cholerae enterotoxin and Escherichia coli heat-labile enterotoxin reversed passive latex agglutination test at detecting cholera toxin in feces and water.
Journal of clinical microbiology (2010-10-22)
David L Evers, Junkun He, Jeffrey T Mason, Timothy J O'Leary
PMID20962142
ABSTRACT
Practical detection of cholera toxin (CT) by a liposome PCR (LPCR) immunoassay was compared to that of an established V. cholerae enterotoxin and Escherichia coli heat-labile enterotoxin reversed passive latex agglutination (VET-RPLA) assay. LPCR detected CT in the range of 10 pg/ml to 100 ng/ml in simulated feces and environmental water. Detection by VET-RPLA required at least 4 to 19 ng/ml CT.
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