Tumor-infiltrating human CD4 regulatory Tcells display a distinct TCR repertoire and exhibit tumor and neoantigen reactivity

Ahmadzadeh M1, Pasetto A1, Jia L1, Deniger DC1, Stevanović S2, Robbins PF1, Rosenberg SA3. 1 Surgery Branch, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, MD 20892, USA. 2 Experimental Transplantation and Immunology Branch, NCI, NIH, Bethesda, MD 20892, USA. 3 Surgery Branch, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, MD 20892, USA.