Figure 4. Oncogenic KRAS drives angiosarcoma in aP2-Cre expressing cells.
(A) Kaplan-Meier survival curve illustrating survival of aP2-Cre;LSL-KrasG12D;Cdkn2aFlox/Flox(n = 24) and aP2-Cre;LSL-KrasG12D(n = 10) mice. p < 0.0001.
(B) Percentage of aP2-Cre;LSL-KrasG12D;Cdkn2aFlox/Flox mice developing angiosarcoma or other malignancies.
(C) Angiosarcomas (arrowheads) in aP2-Cre;LSL-KrasG12D;Cdkn2aFlox/Flox mice.
(D) Representative H&E staining and IHC of angiosarcoma markers in aP2-Cre;LSL-KrasG12D;Cdkn2aFlox/Flox tumors(n = 6). Scale bars, 50 μm.
See also Figure S4.