transgene insertion Q3, Radek C Skoda Recombinase Tg(Pf4-cre)Q3Rsko MGI:3764698 http://identifiers.org/mgd/MGI:3764698 Tg(Cxcl4-cre)Q3Rsko Tg(Pf4-icre)Q3Rsko Pf4-Cre (Pf4)-Cre