Fig. 1From: In vitro Activity of Monoclonal and Recombinant Yeast Killer Toxin-like Antibodies Against Antibiotic-resistant Gram-positive Cocci Effect of single chain fragment variable yeast killer toxin-like recombinant anti-idiotypic (antiId) antibodies (scFvKT) on the growth of Staphylococcus aureus a38 cells in a colony forming unit (CFU) assay. Standardized bacterial inocula treated with: scFvKT H6 (top); irrelevant scFv antiIds (lower left); scFvKT H6 neutralized with mAb KT4 (lower right).Back to article page