Fig. 2From: Laboratory cohabitation challenge model for shrimp hepatopancreatic microsporidiosis (HPM) caused by Enterocytozoon hepatopenaei (EHP)Agarose gel showing PCR amplicons for the SSU rRNA gene of E. hepatopenaei (EHP) in naïve shrimp at 14 days after cohabitation with E. hepatopenaei (EHP)-infected shrimp. Note that 4 of the samples gave amplicons for the first-step of the nested PCR assay, indicating severe infections. The gel image has been inverted to make first step PCR band in Lane 2 and 5 more prominent. N: Negative control, P: Positive control, M: Marker, Lanes 1–6: shrimp samplesBack to article page