Table 1.
Models | Onset | Advantages | Disadvantages |
---|---|---|---|
Ad-Cre/AAVVEGF/ Alk1f/f |
Adult | Low mortality. No AVM in other organs. |
Inflammation caused by adenoviral vector complicates mechanistic analysis. |
Pdgfb-iCreER/AAVVE GF/Alk1f/f |
Adult | Brain AVM develops in a relatively shorter time. |
AVM develops in multiple organs and mice die 10–14 days after tamoxifen- |
Rosa-CreER/AAV-VEGF/Engf/f | Adult | Low mortality. | AVM develops in multiple organs. |
SM22α-Cre/Engf/f | Embryonic | AVM develops spontaneously. A good model for mechanistic study and for new drug testing. |
Embryonic onset. 50% mice die before 6 weeks of age. |