transgene Tg(Ipf1-cre)6Tuv Pdx-1-cre Transgene Tg(Ipf1-cre)1Tuv transgene insertion 6, David A Tuveson Tg(Ipf1-cre)1Tuv|Pdx-1-cre|Pdx1-cre|Tg(Ipf1-cre)6Tuv MGI:5437123 Tg(Pdx1-cre)6Tuv O http://identifiers.org/mgd/MGI:5437123 Pdx1-cre