Cancer Biology Glossary
100 terms total — 5 showing — Last updated 15 Sep 2026
Adoptive Cell Therapy ACT
Treatment approach involving the extraction, modification, and reinfusion of a patient's immune cells to enhance anti-tumor activity.
microsatellite instability
A molecular phenotype caused by defective DNA mismatch repair, resulting in hypermutation and immunotherapy sensitivity.
microsatellite stable
A tumor classification indicating normal DNA mismatch repair function and low immunotherapy responsiveness.
Microsatellite-High
Tumor phenotype characterized by widespread instability in microsatellite DNA sequences due to mismatch repair deficienc...
RECIST criteria
Standardized guidelines for measuring tumor response to treatment in clinical trials and practice.
tumor microenvironment
The cellular environment surrounding a tumor, including immune cells, blood vessels, and supporting tissues.