PDGF-APPSwInd APP Tg MGI:3057146 J20 Transgene APP Tg|PDGF-APPSwInd|J20|PDGF-hAPP695,751,770V171F, KM670/671NL http://identifiers.org/mgd/MGI:3057146 Tg(PDGFB-APPSwInd)20Lms O transgene PDGF-hAPP695,751,770V171F, KM670/671NL transgene insertion 20, Lennart Mucke