Molecular Profile Detail


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Profile Name ATM dec exp
Gene Variant Detail

ATM dec exp (no effect)

Relevant Treatment Approaches Olaparib


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Molecular Profile Indication/Tumor Type Response Type Relevant Treatment Approaches Therapy Name Approval Status Evidence Type Efficacy Evidence References
ATM dec exp breast cancer sensitive Talazoparib Preclinical - Cell culture Actionable In a preclinical study, knockdown of ATM expression sensitized breast cancer cells to treatment with Talzenna (talazoparib) in culture (PMID: 23881923). 23881923
ATM dec exp stomach cancer sensitive Veliparib Preclinical - Cell line xenograft Actionable In a preclinical study, knockdown of ATM in a gastric cancer cell line resulted in increased sensitivity to Veliparib (ABT-888) in culture and in xenograft models (PMID: 27638859). 27638859
ATM dec exp stomach cancer predicted - sensitive Olaparib + Paclitaxel Phase II Actionable In a Phase II trial, addition of Lynparza (olaparib) to Taxol (paclitaxel) did not significantly improve progression free survival (5.29 vs 3.68 months) compared to Taxol alone, but did significantly prolong overall survival (HR = 0.35) in metastatic gastric cancer patients with decreased Atm expression (PMID: 26282658; NCT01063517). 26282658