0000000000437846
AUTHOR
Lisa H. Butterfield
T cell assays and MIATA: the essential minimum for maximum impact.
The Howard Hughes Medical Institute, Stanford University School of Medicine, Stanford, CA 94305, USA*Correspondence: cedrik.britten@tron-mainz.dehttp://dx.doi.org/10.1016/j.immuni.2012.07.010The field of immunology has recentlyexperienced enormous advances fromwhich most have so far not been incorpo-rated into standard medical practice (Da-vis, 2008). One approach to fully exploitthe existing wealth of knowledge is toimplement a systematic strategy to eval-uate the immune system. The potentialbenefit of such an approach is that itmay lead to results that can be translatedinto the rational development of diagnos-tics and therapeutics (Hoos et al., 2011).Two prerequisites for its application ar…
Consensus nomenclature for CD8(+) T cell phenotypes in cancer
International audience; Whereas preclinical investigations and clinical studies have established that CD8+ T cells can profoundly affect cancer progression, the underlying mechanisms are still elusive. Challenging the prevalent view that the beneficial effect of CD8+ T cells in cancer is solely attributable to their cytotoxic activity, several reports have indicated that the ability of CD8+ T cells to promote tumor regression is dependent on their cytokine secretion profile and their ability to self-renew. Evidence has also shown that the tumor microenvironment can disarm CD8+ T cell immunity, leading to the emergence of dysfunctional CD8+ T cells. The existence of different types of CD8+ T…
Recommendations from the iSBTc-SITC/FDA/NCI Workshop on Immunotherapy Biomarkers
Abstract Purpose: To facilitate development of innovative immunotherapy approaches, especially for treatment concepts exploiting the potential benefits of personalized therapy, there is a need to develop and validate tools to identify patients who can benefit from immunotherapy. Despite substantial effort, we do not yet know which parameters of antitumor immunity to measure and which assays are optimal for those measurements. Experimental Design: The iSBTc-SITC (International Society for Biological Therapy of Cancer-Society for Immunotherapy of Cancer), FDA (Food and Drug Administration), and NCI (National Cancer Institute) partnered to address these issues for immunotherapy of cancer. Here…