Supplementary Figures 1 - 8 from Single Copies of Mutant KRAS and Mutant PIK3CA Cooperate in Immortalized Human Epithelial Cells to Induce Tumor Formation
التفاصيل البيبلوغرافية
العنوان:
Supplementary Figures 1 - 8 from Single Copies of Mutant KRAS and Mutant PIK3CA Cooperate in Immortalized Human Epithelial Cells to Induce Tumor Formation
American Association for Cancer Research (AACR), 2023.
سنة النشر:
2023
الوصف:
PDF file - 1480K, Figure S1. Double knock in clones have single mutant PIK3CA alleles and equivalent expression of mutant and wild type PIK3CA and form aberrant structures in 3D culture. Figure S2. DKI xenografts retain the same number of KRAS and PIK3CA alleles. Figure S3. Knock out of mutant PIK3CA affects tumorigenicity in nude mouse xenograft assays. Figure S4. DKI cell lines show phosphorylation of Akt and Erk in physiologic but not supra-physiologic concentrations of EGF. Figure S5. DKI cells have increased phosphorylation of S6 ribosomal protein but not 4E-BP1. Figure S6. DKI cells are sensitive to the MEK inhibitor U0126 but not to rapamycin and show differential effects on phosphorylation of Akt, Erk, p70S6K and p90RSK. Figure S7. Transgene expression of mutant PIK3CA cDNA with and without RBD mutations in MCF- 10A and KRAS G12V knock in cell lines. Figure S8. Pdk1 activity is increased in DKI cells.