Regulatory T cells move in when gliomas say "I Do"
- PMID: 23052252
- PMCID: PMC3662964
- DOI: 10.1158/1078-0432.CCR-12-2801
Regulatory T cells move in when gliomas say "I Do"
Abstract
Indoleamine 2,3-dioxygenase (IDO) is an enzyme with known immunosuppressive and tolerogenic effects in cancer. Mounting evidence has associated IDO expression with the induction of regulatory T cells (Treg) and malignant progression. IDO inhibition may therefore provide a promising therapeutic approach for glioblastoma, where the need for novel treatment is great.
©2012 AACR.
Conflict of interest statement
The authors do not report conflicts of interest.
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Comment on
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IDO expression in brain tumors increases the recruitment of regulatory T cells and negatively impacts survival.Clin Cancer Res. 2012 Nov 15;18(22):6110-21. doi: 10.1158/1078-0432.CCR-12-2130. Epub 2012 Aug 29. Clin Cancer Res. 2012. PMID: 22932670 Free PMC article.
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