Aim of this thesis was to establish a cell-based
ex vivo model system, which enables analysis of Kras
G12D-dependent signal transduction in the pancreas. In this model, tamoxifen inducible
R26-CreERT2 rekombinase is used for effective activation or inactivation of
loxP-flanked genes in murine primary pancreatic ductal cells. This model system also served to identify new potential targets. Using functional
in vivo studies, p27
Kip1 could be characterized as an essential tumor suppressor in murine pancreatic cancer models.
«
Aim of this thesis was to establish a cell-based
ex vivo model system, which enables analysis of Kras
G12D-dependent signal transduction in the pancreas. In this model, tamoxifen inducible
R26-CreERT2 rekombinase is used for effective activation or inactivation of
loxP-flanked genes in murine primary pancreatic ductal cells. This model system also served to identify new potential targets. Using functional
in vivo studies, p27
Kip1 could be characterized as an essential tumor suppressor in murine p...
»