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Gene | TP53 |
Variant | dec exp |
Impact List | none |
Protein Effect | no effect |
Gene Variant Descriptions | TP53 dec exp indicates decreased expression of the Tp53 protein. However, the mechanism causing the decreased expression is unspecified. |
Associated Drug Resistance | |
Category Variants Paths |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
TP53 dec exp | high grade glioma | sensitive | AZ32 + Radiotherapy | Preclinical - Cell culture | Actionable | In a preclinical study, shRNA knock-down of TP53 in malignant glioma cells enhanced sensitivity to the combination of AZ32 and radiation compared to TP53 wild-type cells in culture, and resulted in a greater decrease in cell survival and increased mitotic failure compared to either treatment treatment alone (PMID: 29769307). | 29769307 |