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PD-L1 is a novel direct target of HIF-1α, and its blockade under hypoxia enhanced MDSC-mediated T cell activation
Tumor-infiltrating myeloid cells such as myeloid-derived suppressor cells (MDSCs) and tumor-associated macrophages (TAMs) form an important component of the hypoxic tumor microenvironment. Here, we investigated the influence of hypoxia on immune checkpoint receptors (programmed death [PD]-1 and CTLA...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4010891/ https://www.ncbi.nlm.nih.gov/pubmed/24778419 http://dx.doi.org/10.1084/jem.20131916 |