...PIK3CA are known to be oncogenic and several inhibitors are in anti-cancer clinical trials. We found conservation of act...
...PIK3CA mutations (low grade, 1/14; invasive, 1/7). K-ras, p53, and PIK3CA mutations present in the invasive cancer were ...
...PIK3CA c.1060-17 C>A was significantly more frequent in extra-adrenal tumours. Polymorphism PIK3CA c.1145+54 A>G showed ...
...PIK3CA and FGFR2) and loss of function of genes related to DNA repair (for example PTEN) may lead to more biology-driven...
...PIK3CA, respectively, in the EGFR pathway. We used the Methylight method to determine the methylation status of hMLH1, p...
...PIK3CA on PTEN-deficient glioblastoma cells in vitro and in subcutaneous xenografts. Restoration of PTEN or knockdown of...
...PIK3CA-mutant BT474 human breast cancer xenografts, consistent with its pharmacokinetic and pharmacodynamic properties. ...
...PIK3CA (19%), KRAS (15%), CTNNB1 (4%) and NRAS (2%). Mutation in a single gene was observed in 31% of patient samples, w...
...PIK3CA, KRAS, BRAF, microsatellite instability (MSI), CpG island methylator phenotype (CIMP), LINE-1 methylation, TP53 (...
As supplement to KRAS mutational analysis, BRAF and PIK3CA mutations as well as expression of PTEN may account for addit...
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