Calcium (Ca2+) Flux-Dependent Method to Detect and Isolate Tumor Reactive T Cell Receptors (TCRs)
T cells with T cell receptors (TCRs) for cancer-specific antigens are used for adoptive cell therapy (ACT), wherein a patient’s T cells are redirected against their own cancer. However, these isolated T cells may require further ex vivo manipulation to enhance their anti-tumor activity. The ex vivo manipulation of these T cells, or the selection of less functionally inert T cells, and genetic insertion of tumor specific TCRs may circumvent these limitations.