Chimeric antigen receptor-T cells immunotherapy for targeting breast cancer.
2021
Redirected chimeric antigen receptor (CAR) T-cells can recognize and eradicate cancer cells in a major histocompatibility complex independent manner. Genetic engineering of T cells through CAR expression has yielded great results in the treatment of hematological malignancies compared with solid tumors. There has been a constant effort to enhance the effectiveness of these living drugs, due to their limited success in targeting solid tumors. Poor T cell trafficking, tumor-specific antigen selection, and the immunosuppressive tumor microenvironment are considered as the main barriers in targeting solid tumors by CAR T-cells. Here, we reviewed the current state of CAR T-cell therapy in breast cancer, as the second cancer-related death in women worldwide, as well as some strategies adopted to keep the main limitations of CAR T-cells under control. Also, we summarized various approaches that have been developed to enhance the therapeutic outcomes of this treatment in solid tumors targeting.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
31
References
0
Citations
NaN
KQI