Evidence map›Paper›PMID 40916883›Full record

ArticleJournal of pathology and translational medicine2025

Evaluation of potential prognostic significance of JUNB in human prostate cancer: a bioinformatic and histopathological study.

Noha R Noufal, Einas M Yousef, Mohamed Taha

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Article in Journal of pathology and translational medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Noha R NoufalDepartment of Basic Medical Science, College of Medicine, Dar Al Uloom University, Riyadh, Saudi Arabia.
Einas M YousefCollege of Medicine, Alfaisal University, Riyadh, Saudi Arabia.
Mohamed TahaDepartment of Biochemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt.

Funding

Dar Al Uloom University
6 · The paper itself

Abstract

backgroundProstate cancer is one of the most common malignancies in males worldwide. Serum prostate-specific antigen is a frequently employed biomarker in the diagnosis and risk stratification of prostate cancer; however, it is known for its low predictive accuracy for disease progression. New prognostic biomarkers are needed to distinguish aggressive prostate cancer from low-risk disease. This study aimed to identify and validate potential prognostic biomarkers of prostate cancer.

methodsTwo prostate cancer datasets from the Gene Expression Omnibus were analyzed to identify differentially expressed genes between benign prostatic hyperplasia (BPH) and prostatic carcinoma. Immunohistochemistry was used to evaluate the JUNB proto-oncogene, a subunit of the AP-1 transcription factor (JUNB), in 70 prostate cancer patients and 10 BPH samples.

resultsOur findings showed that JUNB was significantly enriched in prostate cancer-related pathways and biological processes. JUNB expression was considerably higher in prostatic adenocarcinoma patients than in BPH patients. Regarding JUNB expression in prostate cancer cases, lower levels of JUNB expression were associated with higher grades of prostatic adenocarcinoma. Lower JUNB expression was associated with a higher risk of prostatic adenocarcinoma progression and shorter overall survival.

conclusionsThese results suggest that JUNB is a promising prognostic biomarker and a potential tumor suppressor in prostate cancer.

Indexed as

Benign prostatic hyperplasiaComputational biologyImmunohistochemistryJUNBProstatic neoplasms

Identifiers

PMID40916883
PMCPMC12455463

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