<prompt> Which of the following is a metastasis suppressor gene in relation to prostate cancer?KAI -1NM 23KISSp53  <response>: Metastatic suppressor genes that acts without affecting primary tumor oKAI-1, CD44, MAPK4, nm23-H1, nm23-H2, KiSS-1 and BrMS1Metastatic suppressor genes specific for prostate canceroKAI-1, CD44, MAPK4Ref: The Journal of Urology 2003 March;1693:1122-33 