Figure 2From: The effects of the natural enzyme, Pectinex Ultra SP-L, on human cell cultures and bacterial biofilms in vitro PlasDIC microscopy images (x400 magnification) after 24 h treatment with Pectinex 237.5 PGU/ml and in untreated controls. A: HeLa cell control; B: HeLa cells treated; C: Lymphocyte control; D: Lymphocytes treated; E: Neutrophil control; F: Neutrophils treated.Back to article page