Not exact matches
All this work supports the conclusion that the over-expression of PREX2 can
increase PI3K - dependent tumor growth (Fine et al., 2009), and that mutated PREX2 promotes
tumorigenesis by
increasing RAC - dependent invasiveness (Mense et al., 2015).
The pancreas seems to require two oncogenic events to initiate and promote
tumorigenesis with tumor suppressors acting later to
increase progression to malignant disease.
On the basis of this, we have hypothesized that p21 - deficient mice should not have an
increased susceptibility to radiation - induced
tumorigenesis.