O Transgene MT/TGF-alpha line MT42 MT-TGF-alpha|Tg(Mt1-TGFA)42Lmb|MT42|MT/TGF-alpha line MT42|TGF-alpha|line MT42 MGI:2388995 TGF-alpha transgene insertion 42, Glenn Merlino MT-TGF-alpha Tg(Mt1-TGFA)42Lmb line MT42 MT42 http://identifiers.org/mgd/MGI:2388995 transgene Tg(MtTGFA)42Lmb