TP53 Negative

**Semantic type:** Laboratory or Test Result

**Definition:** An indication that TP53 expression or activity has not been detected in a sample.

**Synonyms:** - Antigen NY-CO-13 Negative - Cellular Tumor Antigen p53 Negative - TP53 Loss - TRP53 Negative - Transformation-Related Protein 53 Negative - Tumor Protein p53 Negative - Tumor Suppressor p53 Negative - p53 Loss - p53 Negative