Journal of Pathology

Journal: Journal of Pathology

Publisher

Wiley

ISSN

0022-3417
1096-9896

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Publications 1 - 4 of 4

KPNA2 is overexpressed in human and mouse endometrial cancers and promotes cellular proliferation
Ikenberg, Kristian; Valtcheva, Nadejda; Brandt, Simone; et al. (2014)
Journal of Pathology
High expression of insulin receptor on tumour-associated blood vessels in invasive bladder cancer predicts poor overall and progression-free survival
Roudnicky, Filip; Dieterich, Lothar C.; Poyet, Cedric; et al. (2017)
Journal of Pathology
IL-8 and CXCR1 expression is associated with cancer stem cell-like properties of clear cell renal cancer
Corrò, Claudia; Healy, Marc E.; Engler, Stefanie; et al. (2019)
Journal of Pathology
Recent studies suggest that clear cell renal cell carcinoma (ccRCC) possesses a rare population of cancer stem cells (CSCs) that might contribute to tumor heterogeneity, metastasis and therapeutic resistance. Nevertheless, their relevance for renal cancer is still unclear. In this study, we successfully isolated CSCs from established human ccRCC cell lines. CSCs displayed high expression of the chemokine IL‐8 and its receptor CXCR1. While recombinant IL‐8 significantly increased CSC number and properties in vitro, CXCR1 inhibition using an anti‐CXCR1 antibody or repertaxin significantly reduced these features. After injection into immune‐deficient mice, CSCs formed primary tumors that metastasized to the lung and liver. All xenografted tumors in mice expressed high levels of IL‐8 and CXCR1. Furthermore, IL‐8/CXCR1 expression significantly correlated with decreased overall survival in ccRCC patients. These results suggest that the IL‐8/CXCR1 phenotype is associated with CSC‐like properties in renal cancer. © 2019 The Authors. The Journal of Pathology published by John Wiley & Sons Ltd on behalf of Pathological Society of Great Britain and Ireland.
Functional screening identifies MCT4 as a key regulator of breast cancer cell metabolism and survival
Baenke, Franziska; Dubuis, Sébastien; Brault, Charlene; et al. (2015)
Journal of Pathology

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Journal: Journal of Pathology

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