Fig. 1From: Detection of bacterial sulfatase activity through liquid- and solid-phase colony-based assays a Fluorescence intensity enhancement of probe 1 upon treatment with sulfatase from Helix pomatia, b fluorescence emission of probe 1 under UV lamp incubated with sulfatase from Helix pomatia for 30 min and c generation of colored precipitates after 24-h incubation; 1 mM probe 1 with sulfatase from Helix pomatia (left) and from Aerobacter aerogenes (right)Back to article page