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Molecular Profile | PIK3CA E545K |
Therapy | Alpelisib + Tipifarnib |
Indication/Tumor Type | head and neck squamous cell carcinoma |
Response Type | sensitive |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
PIK3CA E545K | head and neck squamous cell carcinoma | sensitive | 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 E545K (PMID: 37339176). | 37339176 |
PubMed Id | Reference Title | Details |
---|---|---|
(37339176) | Tipifarnib Potentiates the Antitumor Effects of PI3Kα Inhibition in PIK3CA- and HRAS-Dysregulated HNSCC via Convergent Inhibition of mTOR Activity. | Full reference... |