KLK3 and prostate neoplasm: Administration of Lm-LLO-PSA to mice bearing T-PSA23 prostate tumors, TRAMP-C murine prostate adenocarcinoma tumors stably expressing PSA, resulted in eradication of over 80% of tumors along with reduced infiltration of Tregs into tumors as compared to a control vaccine (Shahabi et al., 2008).