نتایج جستجو برای: derived suppressor cell

تعداد نتایج: 2062797  

2014
Alessandra Romano Calogero Vetro Giovanni Caocci Marianna Greco Nunziatina Laura Parrinello Francesco Di Raimondo Giorgio La Nasa

Classic Hodgkin Lymphoma (cHL) has a unique histology since only a few neoplastic cells are surrounded by inflammatory accessory cells that in the last years have emerged as crucial players in sustaining the course of disease. In addition, recent studies suggest that the abnormal activity of these inflammatory cells (such as deregulation in regulatory T cells signaling, expansion of myeloid der...

Journal: :Cancer research 2010
Ping-Ying Pan Ge Ma Kaare J Weber Junko Ozao-Choy George Wang Bingjiao Yin Celia M Divino Shu-Hsia Chen

Immune tolerance to tumors is often associated with accumulation of myeloid-derived suppressor cells (MDSC) and an increase in the number of T-regulatory cells (Treg). In tumor-bearing mice, MDSCs can themselves facilitate the generation of tumor-specific Tregs. In this study, we demonstrate that expression of the immune stimulatory receptor CD40 on MDSCs is required to induce T-cell tolerance ...

2016
Nienke de Haas Coco de Koning Lisanne Spilgies I. Jolanda M. de Vries Stanleyson V. Hato

Cancer immunotherapy is a promising therapeutic avenue; however, in practice its efficacy is hampered by an immunosuppressive tumor microenvironment that consists of suppressive cell types like myeloid-derived suppressor cells (MDSCs). Eradication or reprogramming of MDSCs could therefore enhance clinical responses to immunotherapy. Here, we review clinically available drugs that target MDSCs, ...

Journal: :The Journal of clinical investigation 1979
A Sagawa N I Abdou

Circulating antibodies that could be responsible for the suppressor thymus-derived (T)-cell dysfunction in active systemic lupus erythematosus (SLE) were investigated. Sera from 14 active and inactive SLE patients were compared with a pool of 22 normal sera. All sera were adsorbed with a pool of normal platelets to exclude antihistocompatibility leukocyte antigen antibodies; with AB erythrocyte...

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