2022
Quantitative tissue analysis and role of myeloid cells in non-small cell lung cancer
Henick BS, Villarroel-Espindola F, Datar I, Sanmamed MF, Yu J, Desai S, Li A, Aguirre-Ducler A, Syrigos K, Rimm DL, Chen L, Herbst RS, Schalper KA. Quantitative tissue analysis and role of myeloid cells in non-small cell lung cancer. Journal For ImmunoTherapy Of Cancer 2022, 10: e005025. PMID: 35793873, PMCID: PMC9260844, DOI: 10.1136/jitc-2022-005025.Peer-Reviewed Original ResearchConceptsNon-small cell lung cancerSquamous cell carcinomaHuman non-small cell lung cancerMyeloid cell subsetsCell lung cancerHLA-DRLung adenocarcinomaMyeloid cellsCell subsetsLung cancerLung tissueQuantitative immunofluorescenceNon-tumor lung tissuesIndependent NSCLC cohortsLevels of CD68Multiplexed quantitative immunofluorescenceProinflammatory myeloid cellsHLA-DR expressionM1-like macrophagesImmature myeloid cell populationMyeloid cell populationsKRAS mutant tumorsNormal lung tissuesTumor epithelial cellsNon-tumor lung
2019
Siglec-15 as an immune suppressor and potential target for normalization cancer immunotherapy
Wang J, Sun J, Liu LN, Flies DB, Nie X, Toki M, Zhang J, Song C, Zarr M, Zhou X, Han X, Archer KA, O’Neill T, Herbst RS, Boto AN, Sanmamed MF, Langermann S, Rimm DL, Chen L. Siglec-15 as an immune suppressor and potential target for normalization cancer immunotherapy. Nature Medicine 2019, 25: 656-666. PMID: 30833750, PMCID: PMC7175920, DOI: 10.1038/s41591-019-0374-x.Peer-Reviewed Original ResearchConceptsNormalization cancer immunotherapyTumor microenvironmentSiglec-15Antibody blockadeCancer immunotherapyImmune suppressorMyeloid cellsAntigen-specific T cell responsesB7-H1/PDTumor-infiltrating myeloid cellsB7-H1 moleculesAnti-tumor immunityT cell responsesPotential targetImmune evasion mechanismsInhibits tumor growthMacrophage colony-stimulating factorColony-stimulating factorB7-H1Evasion mechanismsMouse modelHuman cancer cellsTumor growthCell responsesGenetic ablation