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Profile Name | PIK3CA G118D |
Gene Variant Detail | |
Relevant Treatment Approaches | Akt Inhibitor (Pan) Akt1 Inhibitor Akt2 Inhibitor mTOR Inhibitor mTORC1 Inhibitor mTORC2 Inhibitor PI3K Inhibitor (Pan) PIK3CA inhibitor |
Molecular Profile | Indication/Tumor Type | Response Type | Relevant Treatment Approaches | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|---|
PIK3CA G118D | lung non-small cell carcinoma | sensitive | mTOR Inhibitor PI3K Inhibitor (Pan) | LY3023414 | Preclinical - Cell line xenograft | Actionable | In a preclinical study, LY3023414 inhibited proliferation of non-small cell lung cancer cells harboring PIK3CA G118D in culture, resulted in tumor growth inhibition in cell line xenograft models (PMID: 27439478). | 27439478 |
PIK3CA G118D | head and neck squamous cell carcinoma | sensitive | PIK3CA inhibitor | Alpelisib + Tipifarnib | Preclinical - Pdx | Actionable | In a preclinical study, the combination of Piqray (alpelisib) and Zarnestra (tipifarnib) inhibited tumor growth in a patient-derived xenograft (PDX) model of head and neck squamous cell carcinoma harboring PIK3CA G118D (PMID: 37339176). | 37339176 |