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Analysis of transcriptome in the relationship between expression of PRC1 protein and prognosis of patients with cholangiocarcinoma
OBJECTIVE: To investigate whether protein regulator of cytokinesis 1 (PRC1), which is involved in the regulation of human carcinogenesis, contributes to poor prognosis in patients with cholangiocarcinoma (CCA). METHODS: Data and tissues from patients with CCA were retrospectively studied. Immunohist...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8165842/ https://www.ncbi.nlm.nih.gov/pubmed/33706578 http://dx.doi.org/10.1177/0300060521989200 |
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author | Wang, Qing Lu, Shaoqiong Chen, Ying He, Hua Lu, Weihui Lin, Kanru |
author_facet | Wang, Qing Lu, Shaoqiong Chen, Ying He, Hua Lu, Weihui Lin, Kanru |
author_sort | Wang, Qing |
collection | PubMed |
description | OBJECTIVE: To investigate whether protein regulator of cytokinesis 1 (PRC1), which is involved in the regulation of human carcinogenesis, contributes to poor prognosis in patients with cholangiocarcinoma (CCA). METHODS: Data and tissues from patients with CCA were retrospectively studied. Immunohistochemical staining and western blotting were used to evaluate and contrast the PRC1 expression profile at the protein level in CCA tumour and pericarcinomatous tissues from the same study population. Relationships between clinical characteristics and patient survival were observed using univariate and multivariate analyses. Correlations between PRC1 expression and clinical characteristics were analysed by logistic regression. RESULTS: A total of 45 patients were included. PRC1 expression was found to be upregulated in CCA cancer tissues versus pericarcinomatous tissues. Overexpression of PRC1 was shown to be related to tumour differentiation, tumour node metastasis staging and lymph node metastasis, and was also revealed to be an independent marker of poor CCA prognosis. CONCLUSIONS: The present results suggest that PRC1 may be a prognostic and therapeutic biomarker for patients with CCA. |
format | Online Article Text |
id | pubmed-8165842 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | SAGE Publications |
record_format | MEDLINE/PubMed |
spelling | pubmed-81658422021-06-07 Analysis of transcriptome in the relationship between expression of PRC1 protein and prognosis of patients with cholangiocarcinoma Wang, Qing Lu, Shaoqiong Chen, Ying He, Hua Lu, Weihui Lin, Kanru J Int Med Res Retrospective Clinical Research Report OBJECTIVE: To investigate whether protein regulator of cytokinesis 1 (PRC1), which is involved in the regulation of human carcinogenesis, contributes to poor prognosis in patients with cholangiocarcinoma (CCA). METHODS: Data and tissues from patients with CCA were retrospectively studied. Immunohistochemical staining and western blotting were used to evaluate and contrast the PRC1 expression profile at the protein level in CCA tumour and pericarcinomatous tissues from the same study population. Relationships between clinical characteristics and patient survival were observed using univariate and multivariate analyses. Correlations between PRC1 expression and clinical characteristics were analysed by logistic regression. RESULTS: A total of 45 patients were included. PRC1 expression was found to be upregulated in CCA cancer tissues versus pericarcinomatous tissues. Overexpression of PRC1 was shown to be related to tumour differentiation, tumour node metastasis staging and lymph node metastasis, and was also revealed to be an independent marker of poor CCA prognosis. CONCLUSIONS: The present results suggest that PRC1 may be a prognostic and therapeutic biomarker for patients with CCA. SAGE Publications 2021-03-11 /pmc/articles/PMC8165842/ /pubmed/33706578 http://dx.doi.org/10.1177/0300060521989200 Text en © The Author(s) 2021 https://creativecommons.org/licenses/by-nc/4.0/Creative Commons Non Commercial CC BY-NC: This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage). |
spellingShingle | Retrospective Clinical Research Report Wang, Qing Lu, Shaoqiong Chen, Ying He, Hua Lu, Weihui Lin, Kanru Analysis of transcriptome in the relationship between expression of PRC1 protein and prognosis of patients with cholangiocarcinoma |
title | Analysis of transcriptome in the relationship between expression of
PRC1 protein and prognosis of patients with cholangiocarcinoma |
title_full | Analysis of transcriptome in the relationship between expression of
PRC1 protein and prognosis of patients with cholangiocarcinoma |
title_fullStr | Analysis of transcriptome in the relationship between expression of
PRC1 protein and prognosis of patients with cholangiocarcinoma |
title_full_unstemmed | Analysis of transcriptome in the relationship between expression of
PRC1 protein and prognosis of patients with cholangiocarcinoma |
title_short | Analysis of transcriptome in the relationship between expression of
PRC1 protein and prognosis of patients with cholangiocarcinoma |
title_sort | analysis of transcriptome in the relationship between expression of
prc1 protein and prognosis of patients with cholangiocarcinoma |
topic | Retrospective Clinical Research Report |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8165842/ https://www.ncbi.nlm.nih.gov/pubmed/33706578 http://dx.doi.org/10.1177/0300060521989200 |
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