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Molecular Profile | BRAF V600E MAP2K1 P387S NRAS Q61K |
Therapy | Trametinib |
Indication/Tumor Type | melanoma |
Response Type | decreased response |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
BRAF V600E MAP2K1 P387S NRAS Q61K | melanoma | decreased response | Trametinib | Preclinical | Actionable | In a preclinical study, human melanoma cell lines harboring BRAF V600E, NRAS Q61K and MAP2K1 P387S were >20-fold less sensitive to growth inhibition by Mekinist (trametinib) than parental cell lines harboring BRAF V600E in culture (PMID: 22389471). | 22389471 |
PubMed Id | Reference Title | Details |
---|---|---|
(22389471) | Combinations of BRAF, MEK, and PI3K/mTOR inhibitors overcome acquired resistance to the BRAF inhibitor GSK2118436 dabrafenib, mediated by NRAS or MEK mutations. | Full reference... |