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Gene | ATM |
Variant | over exp |
Impact List | none |
Protein Effect | no effect |
Gene Variant Descriptions | ATM over exp indicates an over expression of the Atm protein and/or mRNA. However, the mechanism causing the over expression is unspecified. |
Associated Drug Resistance | |
Category Variants Paths |
ATM over exp |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
ATM over exp | stomach cancer | decreased response | Veliparib | Preclinical - Cell culture | Actionable | In a preclinical study, high ATM expression was associated with decreased response to Veliparib (ABT-888) in gastric cancer cell lines in culture (PMID: 27638859). | 27638859 |
ATM over exp | stomach cancer | sensitive | Irinotecan + Veliparib | Preclinical - Cell line xenograft | Actionable | In a preclinical study, the combination of Camptosar (irinotecan) and Veliparib (ABT-888) demonstrated synergy in gastric cancer cell lines with high ATM expression, resulting in increased apoptosis in culture, and enhanced tumor growth inhibition in cell line xenograft models (PMID: 27638859). | 27638859 |
ATM over exp | stomach cancer | decreased response | Irinotecan | Preclinical - Cell culture | Actionable | In a preclinical study, high ATM expression was associated with decreased response to Camptosaur (irinotecan) in gastric cancer cell lines in culture (PMID: 27638859). | 27638859 |