Open Access

Death receptor 5 expression IS inversely correlated WITH prostate cancer progression

Corrigendum in: /10.3892/mco.2017.7234

  • Authors:
    • Angeles Hernandez‑Cueto
    • Daniel Hernandez‑Cueto
    • Gabriela Antonio‑Andres
    • Marisela Mendoza‑Marin
    • Carlos Jimenez‑Gutierrez
    • Ana Lilia Sandoval‑Mejia
    • Rosario Mora‑Campos
    • Cesar Gonzalez‑Bonilla
    • Mario I. Vega
    • Benjamin Bonavida
    • Sara Huerta‑Yepez
  • View Affiliations

  • Published online on: August 21, 2014     https://doi.org/10.3892/mmr.2014.2504
  • Pages: 2279-2286
  • Copyright: © Hernandez‑Cueto et al. This is an open access article distributed under the terms of Creative Commons Attribution License [CC BY_NC 3.0].

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Abstract

Prostate carcinoma (PCa) is one of the most common cancers in men. Prostate-specific antigen (PSA) has been widely used to predict the outcome of PCa and screening with PSA has resulted in a decline in mortality. However, PSA is not an optimal prognostic tool as its sensitivity may be too low to reduce morbidity and mortality. Consequently, there is a demand for additional robust biomarkers for prostate cancer. Death receptor 5 (DR5) has been implicated in the prognosis of several cancers and it has been previously shown that it is negatively regulated by Yin Yang 1 (YY1) in prostate cancer cell lines. The present study investigated the clinical significance of DR5 expression in a prostate cancer patient cohort and its correlation with YY1 expression. Immunohistochemical analysis of protein expression distribution was performed using tissue microarray constructs from 54 primary PCa and 39 prostatic intraepithelial neoplasia (PIN) specimens. DR5 expression was dramatically reduced as a function of higher tumor grade. By contrast, YY1 expression was elevated in PCa tumors as compared with that in PIN, and was increased with higher tumor grade. DR5 had an inverse correlation with YY1 expression. Bioinformatic analyses corroborated these data. The present findings suggested that DR5 and YY1 expression levels may serve as progression biomarkers for prostate cancer.
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November-2014
Volume 10 Issue 5

Print ISSN: 1791-2997
Online ISSN:1791-3004

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Spandidos Publications style
Hernandez‑Cueto A, Hernandez‑Cueto D, Antonio‑Andres G, Mendoza‑Marin M, Jimenez‑Gutierrez C, Sandoval‑Mejia AL, Mora‑Campos R, Gonzalez‑Bonilla C, Vega MI, Bonavida B, Bonavida B, et al: Death receptor 5 expression IS inversely correlated WITH prostate cancer progression Corrigendum in /10.3892/mco.2017.7234. Mol Med Rep 10: 2279-2286, 2014
APA
Hernandez‑Cueto, A., Hernandez‑Cueto, D., Antonio‑Andres, G., Mendoza‑Marin, M., Jimenez‑Gutierrez, C., Sandoval‑Mejia, A.L. ... Huerta‑Yepez, S. (2014). Death receptor 5 expression IS inversely correlated WITH prostate cancer progression Corrigendum in /10.3892/mco.2017.7234. Molecular Medicine Reports, 10, 2279-2286. https://doi.org/10.3892/mmr.2014.2504
MLA
Hernandez‑Cueto, A., Hernandez‑Cueto, D., Antonio‑Andres, G., Mendoza‑Marin, M., Jimenez‑Gutierrez, C., Sandoval‑Mejia, A. L., Mora‑Campos, R., Gonzalez‑Bonilla, C., Vega, M. I., Bonavida, B., Huerta‑Yepez, S."Death receptor 5 expression IS inversely correlated WITH prostate cancer progression Corrigendum in /10.3892/mco.2017.7234". Molecular Medicine Reports 10.5 (2014): 2279-2286.
Chicago
Hernandez‑Cueto, A., Hernandez‑Cueto, D., Antonio‑Andres, G., Mendoza‑Marin, M., Jimenez‑Gutierrez, C., Sandoval‑Mejia, A. L., Mora‑Campos, R., Gonzalez‑Bonilla, C., Vega, M. I., Bonavida, B., Huerta‑Yepez, S."Death receptor 5 expression IS inversely correlated WITH prostate cancer progression Corrigendum in /10.3892/mco.2017.7234". Molecular Medicine Reports 10, no. 5 (2014): 2279-2286. https://doi.org/10.3892/mmr.2014.2504