LIPA and neoplasm: One week after the injection, subcutaneous tumors detected in the lal−/− Ly6G+ cell-injected mice were significantly larger (tumor volume = 63.2 ± 11.7 mm3) than those tumors in lal+/+ Ly6G+ cell-injected mice (tumor volume = 34.6 ± 11.9 mm3, p < 0.01).