Table 1.

Size of necrosis in infected (2 d p.i.) and uninfected CT26 tumors with and without depletion of neutrophils

TumorBacteriaAnti-Gr1Percentage necrosis
CT26Not infected5–15%
S. typhimurium SL720760–65%
S. typhimurium SL7207+75–85%
E. coli TOP1060–65%
E. coli TOP10+80–85%
S. flexneri M90T65–70%
S. flexneri M90T+85–90%
  • NOTE: Percentage of necrosis was determined on paraffin sections after H&E staining by using cell^D software (Olympus).