Article
Detection of PD-L1-expressing myeloid cell clusters in the hyaluronan-enriched stroma in tumor tissue and tumor-draining lymph nodes
2020-12-15
Abstract excerpt
Expression of the transmembrane protein PD-L1 is frequently up-regulated in cancer. Since PD-L1-expressing cells can induce apoptosis or anergy of T lymphocytes through binding to PD1 receptor, the PD-L1-mediated inhibition of activated PD1 + T cells considered as a major pathway for tumor immune escape. However, the mechanisms that regulate the expression of PD-L1 in the tumor microenvironment not fully understo...
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Identifiers and source
- Literature Corpus work
- 06c4d391-c883-5bcc-8f62-21b701c62ce9
- DOI
- 10.1101/2020.12.15.422923
