vil-Cre-ER<T2> transgene Tg(Vil-cre/ERT2)23Syr villin::CreER<T2> MGI:3053810 transgene insertion 23, Sylvie Robine http://identifiers.org/mgd/MGI:3053810 Tg(Vil-cre/ESR1)23Syr Villin-CreER<T2> Transgene vil-Cre-ER<T2>|Villin-CreER<T2>|villin::CreER<T2>|Tg(Vil-cre/ESR1)23Syr O