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Therapy Name | Idasanutlin + Lorlatinib |
Synonyms | |
Therapy Description | |
Drug Name | Trade Name | Synonyms | Drug Classes | Drug Description |
---|---|---|---|---|
Idasanutlin | RO-5503781|RO 5503781|RO5503781|RG7388|RG-7388 | MDM2 Inhibitor 23 | Idasanutlin (RG7388) binds to MDM2 to block subsequent interaction with p53, which prevents degradation of p53, thereby resulting in restoration of wild-type p53 activity and potentially promoting apoptosis of tumor cells (PMID: 23808545, PMID: 32338053, PMID: 32020437). | |
Lorlatinib | Lorbrena | PF-06463922|Lorviqua | ALK Inhibitor 32 ROS1 Inhibitor 20 | Lorbrena (lorlatinib) is a small molecule inhibitor of Alk and Ros1 fusion proteins, which may result in suppression of Alk and Ros1-mediated signaling thereby inhibiting cell growth and causing tumor regression (PMID: 26144315). Lorbrena (lorlatinib) is FDA approved for use in patients with ALK-positive non-small cell lung cancer (FDA.gov). |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
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ALK F1174C TP53 wild-type | neuroblastoma | resistant | Idasanutlin + Lorlatinib | Preclinical - Pdx | Actionable | In a preclinical study, a patient-derived xenograft (PDX) model of TP53 wild-type neuroblastoma harboring ALK F1174C was resistant to combination treatment with Lorbrena (lorlatinib) and Idasanutlin (RG7388) (PMID: 36602782). | 36602782 |
ALK amp TP53 wild-type | neuroblastoma | sensitive | Idasanutlin + Lorlatinib | Preclinical - Pdx | Actionable | In a preclinical study, combination treatment with Lorbrena (lorlatinib) and Idasanutlin (RG7388) resulted in an additive effect on tumor growth inhibition with complete remission in a patient-derived xenograft (PDX) model of TP53 wild-type neuroblastoma with ALK amplification and overexpression (PMID: 36602782). | 36602782 |
Clinical Trial | Phase | Therapies | Title | Recruitment Status | Covered Countries | Other Countries |
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