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Full-Text Articles in Medicine and Health Sciences
In Vivo T Cell Genetic Engineering With Melanoma-Specific Tcr And Car, Toby Mathew, Vitali Alexeev
In Vivo T Cell Genetic Engineering With Melanoma-Specific Tcr And Car, Toby Mathew, Vitali Alexeev
Phase 1
Introduction: Adoptive cell transfer (ACT) using T cells genetically engineered to express tumor-specific T cell receptors (TCR) and Chimeric Antigen receptors (CAR) have demonstrated high remission rates in patients with advanced cancers. Targeting of metastatic melanoma with TCR-modified recombinant T cells showed clinically significant response in the majority of patients. However, due to certain drawbacks, this powerful strategy is not yet available for broad clinical application. We propose that in vivo genetic engineering approach may allow overcoming several drawbacks associated ACT and could convert it into generic and cost-effective modality to bring recombinant T cell therapies to general patient …
Advances In Chimeric Antigen Receptor T-Cell Therapies For Solid Tumors., Trevor R. Baybutt, John C. Flickinger, Ellen M. Caparosa, Adam E. Snook
Advances In Chimeric Antigen Receptor T-Cell Therapies For Solid Tumors., Trevor R. Baybutt, John C. Flickinger, Ellen M. Caparosa, Adam E. Snook
Department of Pharmacology and Experimental Therapeutics Faculty Papers
In 2017, the US Food and Drug Administration approved the first two novel cellular immunotherapies using synthetic, engineered receptors known as chimeric antigen receptors (CARs), tisagenlecleucel (Kymriah) and axicabtagene ciloleucel (Yescarta), expressed by patient-derived T cells for the treatment of hematological malignancies expressing the B-cell surface antigen CD19 in both pediatric and adult patients. This approval marked a major milestone in the use of antigen-directed "living drugs" for the treatment of relapsed or refractory blood cancers, and with these two approvals, there is increased impetus to expand not only the target antigens but also the tumor types that can be …