Task: Answer Verification
Input (English): Question: Are regulatory T cells a strong predictor of survival for patients with glioblastoma?
Answer: Although immunosuppression is a hallmark of glioblastoma, Tregs as measured in tissue by gene expression, immunohistochemistry, or demethylation and Tregs in peripheral blood measured by flow cytometry do not predict survival of patients. Quantitative DNA demethylation analysis provides an objective, sensitive, and specific way of identifying Tregs and CD3+ T cells in glioblastoma.
Output (English): no