TCR (T - cell Receptor) Therapy is a form of Immunotherapy that involves genetically modifying a patient’s T - cells to express receptors specifically designed to recognize and target cancer cells.
How does T - cell Receptor (TCR) Therapy work?
Collection: T ‐ cells are collected from the patient through a biopsy as the first step of the TCR process.
Modification: In the laboratory, the collected T ‐ cells are genetically modified to express T-cell receptors
(TCRs) that are specific to antigens found on the patient’s cancer cells.
Expansion: The modified T ‐ cells are then expanded in number to increase their effectiveness.
Infusion: The expanded T ‐ cells are infused back into the patient’s bloodstream.
Targeting Cancer: These TCR-engineered cells seek out and destroy cancer cells that express the specific antigens.
Benefits
Targeted Approach: TCRs can be engineered to target specific cancer antigens, providing a highly focused treatment.
Potential for High Efficacy: By directing T - cells to attack cancer cells with specific antigens, TCR Therapy can lead to significant tumor reduction.
Adaptability: TCRs can be designed to target a wide range of cancer antigens, making the therapy applicable to various cancers.