The ThrbPV mutation further markedly augmented the risk of mammary hyperplasia in a mouse model with high susceptibility to mammary tumors (Pten(+/-) mouse), as demonstrated by the occurrence of mammary hyperplasia in ∼60% of Thrb(PV/+)Pten(+/-) and ∼77% of Thrb(PV/PV)Pten(+/-) mice versus ∼33% of Thrb(+/+)Pten(+/-) mice.
C0020507
Hyperplasia