Recovery of platelet number after 5-FU injection.

(A) Tg mice (n = 7) and normal littermates mice (n = 6) were injected with 150 μg/kg 5-FU. Platelet counts were checked at the indicated time points (●, wild-type mice; ▵, Tg mice). *P < .005; **P < .01. (B) Platelet numbers of Tg mice (n = 12) and wild-type mice (n = 14) at day 10 after 5-FU injection.