Publication of rapid detection of Escherichia coli in beef Posted on March 15, 2017 by OptiGene_Admin. This entry was posted in News. Bookmark the permalink. Share This... A loop-mediated isothermal amplification method for rapid direct detection and differentiation of nonpathogenic and verocytotoxigenic Escherichia coli in beef and bovine faeces A.Ch. Stratakos, M. Linton, S. Millington and I.R. Grant Published 15 Feb 2017