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Full-Text Articles in Medicine and Health Sciences
Phase 1 Study Of Safety, Tolerability And Immunogenicity Of The Human Telomerase (Htert)-Encoded Dna Plasmids Ino-1400 And Ino-1401 With Or Without Il-12 Dna Plasmid Ino-9012 In Adult Patients With Solid Tumors, Robert H Vonderheide, Kimberly A Kraynyak, Anthony F Shields, Autumn J Mcree, Jennifer Johnson, Weijing Sun, Ashish V Chintakuntlawar, Jan Pawlicki, Albert J Sylvester, Trevor Mcmullan, Robert Samuels, Joseph J Kim, David Weiner, Jean D Boyer, Matthew P Morrow, Laurent Humeau, Jeffrey M Skolnik
Phase 1 Study Of Safety, Tolerability And Immunogenicity Of The Human Telomerase (Htert)-Encoded Dna Plasmids Ino-1400 And Ino-1401 With Or Without Il-12 Dna Plasmid Ino-9012 In Adult Patients With Solid Tumors, Robert H Vonderheide, Kimberly A Kraynyak, Anthony F Shields, Autumn J Mcree, Jennifer Johnson, Weijing Sun, Ashish V Chintakuntlawar, Jan Pawlicki, Albert J Sylvester, Trevor Mcmullan, Robert Samuels, Joseph J Kim, David Weiner, Jean D Boyer, Matthew P Morrow, Laurent Humeau, Jeffrey M Skolnik
Department of Medical Oncology Faculty Papers
BACKGROUND: Human telomerase reverse transcriptase (hTERT) is frequently classified as a 'universal' tumor associated antigen due to its expression in a vast number of cancers. We evaluated plasmid DNA-encoded hTERT as an immunotherapy across nine cancer types.
METHODS: A phase 1 clinical trial was conducted in adult patients with no evidence of disease following definitive surgery and standard therapy, who were at high risk of relapse. Plasmid DNA encoding one of two hTERT variants (INO-1400 or INO-1401) with or without plasmid DNA encoding interleukin 12 (IL-12) (INO-9012) was delivered intramuscularly concurrent with the application of the CELLECTRA constant-current electroporation device …
In Vitro Methods For Generating Highly Purified Ebv Associated Tumor Antigen-Specific T Cells By Using Solid Phase T Cell Selection System For Immunotherapy, Jongming Li, Bijoyesh Mookerjee, John Wagner, Neal Flomenberg
In Vitro Methods For Generating Highly Purified Ebv Associated Tumor Antigen-Specific T Cells By Using Solid Phase T Cell Selection System For Immunotherapy, Jongming Li, Bijoyesh Mookerjee, John Wagner, Neal Flomenberg
Department of Medical Oncology Faculty Papers
Adoptive cell transfer immunotherapy has been utilized to treat EBV related human malignancies including post-transplant lymphoproliferative diseases, Hodgkin's lymphoma and nasopharyngeal carcinoma. However, there are limited options available for tumor antigen-specific T cell purification. Here we describe a novel solid phase T cell selection system, in which monocytes or EBV transformed B-lymphocytes are immobilized on solid support for antigen-specific T cell purification. We hypothesize and prove that antigen-specific T cells recognize their cognate antigens and bind to them faster than non-antigen specific T cells. Therefore antigen-specific T cells can be concentrated on the surface after removing the non-adherent cells by …