Published in Blood
In this issue of Blood, Mathewson et al characterized targeting a novel intracellular pathway with an agent known to induce potent antitumor effects but now also appears to potently suppress inflammatory responses by dendritic cells (DCs) and prevent graft-vs-host disease (GVHD). Identifying agents that can suppress GVHD yet not compromise graft-vs...
Published in Blood
Natural killer (NK) cells express inhibitory receptors with varied binding affinities to specific major histocompatibility complex class I (MHC-I) haplotypes. NK cells can be classified as licensed or unlicensed based on their ability or inability to bind MHC-I, respectively. The role of donor vs host MHC on their development after allogeneic hemat...
Published in Frontiers in Oncology
Cancer immunotherapy has emerged as a mainstream therapy option in the battle against cancer. Pre-clinical data demonstrates the ability of immunotherapy to harness the immune system to fight disseminated malignancy. Clinical translation has failed to recapitulate the promising results of pre-clinical studies although there have been some successes...
Published in Blood
Memory T cells exhibit tremendous antigen specificity within the immune system and accumulate with age. Our studies reveal an antigen-independent expansion of memory, but not naive, CD8(+) T cells after several immunotherapeutic regimens for cancer resulting in a distinctive phenotype. Signaling through T-cell receptors (TCRs) or CD3 in both mouse ...
Published in Biology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation
The synthetic triterpenoid CDDO-Me has been shown to directly inhibit the growth of myeloid leukemias and lends itself to a wide array of therapeutic indications, including inflammatory conditions, because of its inhibition of NF-κB. We have previously demonstrated protection from acute graft-versus-host disease after CDDO-Me administration in an a...
Published in Blood
Natural killer (NK) cells can mediate the rejection of bone marrow allografts and exist as subsets based on expression of inhibitory/activating receptors that can bind MHC. In vitro data have shown that NK subsets bearing Ly49 receptors for self-MHC class I have intrinsically higher effector function, supporting the hypothesis that NK cells undergo...
Published in Journal of immunotoxicology
Immunotherapy in the treatment of cancer is increasing, particularly with the recent FDA approval of sipuleucel-T and ipilimumab. The efficacy of anti-tumor immunotherapies has been modest compared to their theoretical and pre-clinical promise. This review evaluates the promise and pitfalls of immunotherapy and highlight some of the obstacles to im...
Published in Clinical & Experimental Immunology
Published in Adv Exp Med Biol: Crossroads Between Innate and Adaptive Immunity II
Published in J Natl Cancer Inst
