Sialidase and the presence of Gardnerella vaginalis have been proposed as biomarkers for bacterial vaginosis. Sialidase has been associated with adverse pregnancy outcome. We genotyped G vaginalis isolates, assessed the presence and diversity of sialidase-encoding genes, and determined the production of sialidase.
Department of Clinical Chemistry, Microbiology, and Immunology, Laboratory for Bacteriology Research, Faculty of Medicine and Health Sciences, Ghent University, Belgium.