Search Results - "Johnson, Rachel M. Gibbons"

Functional Expression of Programmed Death-Ligand 1 (B7-H1) by Immune Cells and Tumor Cells by Gibbons Johnson, Rachel M, Dong, Haidong

“…The programmed death-1 (PD-1) and its ligand PD-L1 (B7-H1) signaling pathway has been the focus of much enthusiasm in the fields of tumor immunology and…”
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CD80 Expressed by CD8+ T Cells Contributes to PD-L1-Induced Apoptosis of Activated CD8+ T Cells by Rollins, Meagan R., Gibbons Johnson, Rachel M.

“…Tumor cells are capable of limiting antitumor CD8+ T cell responses through their cell surface expression of PD-L1. In addition to PD-1 expressed by CD8+ T…”
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Echinacea purpurea Root Extract Increases Tumor Necrosis Factor Production by Concanavalin A-Activated Murine Splenocytes by Cadiz, Mikaela P, Schara, Mackenzie R, Kemp, Bailey H, Gibbons Johnson, Rachel M

“…is a common herbal remedy used to treat a variety of illnesses, though its health benefits and effects on the immune system have not been fully elucidated. In…”
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Bidirectional signals of PD-L1 in T cells that fraternize with cancer cells by Johnson, Rachel M. Gibbons, Wen, Ti, Dong, Haidong

“…PD-L1 expressed by T cells provides backward and forward signals to restrain both innate and adaptive immune responses in tumor tissues…”
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