0000000000934966

AUTHOR

Joni Laakkonen

showing 1 related works from this author

Prognostic impact of CD73 expression and its relationship to PD-L1 in patients with radically treated pancreatic cancer

2020

AbstractImmune suppressing molecule CD73 is overexpressed in various cancers and associated with poor survival. Little is so far known about the predictive value of CD73 in pancreatic ductal adenocarcinoma (PDAC). The purpose of this study was to investigate the prognostic significance of CD73 in PDAC. The study material consisted of 110 radically treated patients for PDAC. Tissue microarray blocks were constructed and stained immunohistochemically using CD73 antibody. Staining intensity and numbers of stained tumour cells, inflammatory cells, stroma, and blood vessels were assessed. High-level CD73 expression in tumour cells was positively associated with PD-L1 expression, perineural invas…

Male0301 basic medicinePathologyentsyymitDatabases Factualpancreatic cancerPerineural invasionB7-H1 Antigen0302 clinical medicineRisk FactorsTumor MicroenvironmentMedicine5'-NucleotidasehaimasyöpäAged 80 and overTissue microarraybiologyGeneral MedicineMiddle AgedPrognosisTreatment OutcomesyöpäsolutChemotherapy AdjuvantimmuunijärjestelmäLymphatic Metastasis030220 oncology & carcinogenesisOriginal ArticleFemaleAntibodyCarcinoma Pancreatic DuctalPD-L1Cell typemedicine.medical_specialtyMicroenvironmentGPI-Linked ProteinsRisk AssessmentPancreaticoduodenectomyPathology and Forensic Medicine03 medical and health sciencesLymphocytes Tumor-InfiltratingPancreatectomyImmune systemStromaPancreatic cancerPD-L1Biomarkers TumorHumansMolecular BiologyAgedNeoplasm Stagingbusiness.industryennusteetPancreatic cancerCell Biologymedicine.disease3126 Surgery anesthesiology intensive care radiologymicroenvironmentPancreatic Neoplasms030104 developmental biologybiology.proteinCD73prognosisNeoplasm Gradingbusiness
researchProduct