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IFN-γ from lymphocytes induces PD-L1 expression and promotes progression of ovarian cancer

British Journal of Cancer · 2015 · Vol. 112(9) · pp. 1501–1509
Kaoru AbikoNoriomi MatsumuraJunzo HamanishiNaoki HorikawaRyusuke MurakamiKen YamaguchiYumiko YoshiokaTsukasa BabaIkuo KonishiMasaki Mandai

Abstract

Interferon-γ secreted by CD8-positive lymphocytes upregulates PD-L1 on ovarian cancer cells and promotes tumour growth. The lymphocyte infiltration and the IFN-γ status may be the key to effective anti-PD-1 or anti-PD-L1 therapy in ovarian cancer.

Cancer Immunotherapy and BiomarkersImmune Cell Function and InteractionImmune cells in cancerOvarian cancerCD8Cancer researchBiologyCytotoxic T cellInterferonCancerCancer cellImmunologyTumor-infiltrating lymphocytes

MeSH terms

AnimalsFemaleFlow CytometryHumansImmunoenzyme TechniquesInterferon-gammaMice, Inbred C57BLOvarian NeoplasmsPeritoneal NeoplasmsPrognosisTumor Cells, CulturedBlotting, WesternUp-RegulationLymphocytes, Tumor-InfiltratingApoptosis

Funding

  • Ministry of Education, Culture, Sports, Science and Technology
  • Japan Society for the Promotion of Science
Citations
699
FWCI
24.43
field-weighted impact
References
49
Percentile
100%
vs. same field & year
Citations per year
Cited by
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Journal of Clinical Investigation · 2017 · 3,763 citations
Interferon-Gamma at the Crossroads of Tumor Immune Surveillance or Evasion
Frontiers in Immunology · 2018 · 1,189 citations
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IFN-γ from lymphocytes induces PD-L1 expression and promotes progression of ovarian cancer · Scinovex