KIF14 and neoplasm: Both Kif14 Tg and wild-type mice developed a wide variety of tumours (Table 1), and there was a non-significantly increased frequency of overall cancer deaths in the Kif14 Tg group: the presumed cause of death was cancer-related in 90% of the Kif14 Tg and 78% of wild-type mice for which cause of death could be inferred (p = 0.15).