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Analysis of exportins expression unveils their prognostic significance in colon adenocarcinoma: insights from public databases.

作者信息

Kalia Punita, Nair Rohini Ravindran, Yadav Suresh Singh

机构信息

Department of Molecular Biology and Biochemistry, Guru Nanak Dev University, Amritsar, Punjab, 143005, India.

Department of Medical Biotechnology, Gujarat Biotechnology University, Gandhinagar, Gujarat, 382355, India.

出版信息

Discov Oncol. 2025 Jan 8;16(1):21. doi: 10.1007/s12672-025-01748-4.


DOI:10.1007/s12672-025-01748-4
PMID:39776001
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11711428/
Abstract

Colon cancer remains a significant health burden globally, necessitating deeper investigation. Identification and targeting of prognostic markers can significantly improve the current therapeutic approaches for colon cancer. The differential nuclear transport (import and export) of cellular proteins, plays an important role in tumor progression. Exportins, critical mediators of nuclear export, have emerged as potential players in cancer pathogenesis. However, their precise roles and prognostic significance in colon adenocarcinoma remain elusive. This study was designed to comprehensively analyse the expression and prognostic significance of all seven exportins in Colon Adenocarcinoma (COAD) using the online public database. We used public databases UALCAN, C-Bio portal, Human Protein Atlas (HPA), and DAVID, to investigate exportins in COAD patients. Kaplan-Meier plotter, Gene ontology (GO), TIMER, STRING, and KEGG were used to analyse data and draw conclusions. Our observations showed a significant correlation of exportins expression with clinical parameters, used to predict a patient's prognosis in general, such as advancing tumor stage, overall/relapse-free survival, and immune cell infiltrations. Mutation analysis showed the presence of amplifications, missense mutations in XPO2 and XPO4, and deep deletions in XPO7 genes contributing to disease progression and patients survival. This study highlights the potential use of exportins as novel prognostic biomarkers and therapeutic targets for colon adenocarcinoma progression and management.

摘要
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/f6ad3102aed4/12672_2025_1748_Fig7_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/23b1d0a4e335/12672_2025_1748_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/9b7f37b26ba3/12672_2025_1748_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/fa2febd81c14/12672_2025_1748_Fig3_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/ba3147c943ad/12672_2025_1748_Fig4_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/82be8c8c9afa/12672_2025_1748_Fig5_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/f54e52d2fb08/12672_2025_1748_Fig6_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/f6ad3102aed4/12672_2025_1748_Fig7_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/23b1d0a4e335/12672_2025_1748_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/9b7f37b26ba3/12672_2025_1748_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/fa2febd81c14/12672_2025_1748_Fig3_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/ba3147c943ad/12672_2025_1748_Fig4_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/82be8c8c9afa/12672_2025_1748_Fig5_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/f54e52d2fb08/12672_2025_1748_Fig6_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/6b65/11711428/f6ad3102aed4/12672_2025_1748_Fig7_HTML.jpg

相似文献

[1]
Analysis of exportins expression unveils their prognostic significance in colon adenocarcinoma: insights from public databases.

Discov Oncol. 2025-1-8

[2]
Comprehensive bioinformatics analysis on exportins in lung adenocarcinoma and lung squamous cell carcinoma.

J Thorac Dis. 2023-4-28

[3]
A Comprehensive Pan-Cancer Analysis Reveals Cyclin-Dependent Kinase Inhibitor 2A Gene as a Potential Diagnostic and Prognostic Biomarker in Colon Adenocarcinoma.

Cureus. 2024-5-19

[4]
Pancancer analysis of NDUFA4L2 with focused role in tumor progression and metastasis of colon adenocarcinoma.

Med Oncol. 2024-10-14

[5]
Peroxiredoxins and Immune Infiltrations in Colon Adenocarcinoma: Their Negative Correlations and Clinical Significances, an In Silico Analysis.

J Cancer. 2020-3-4

[6]
An Intratumor Heterogeneity-Related Signature for Predicting Prognosis, Immune Landscape, and Chemotherapy Response in Colon Adenocarcinoma.

Front Med (Lausanne). 2022-7-7

[7]
Identification of a PANoptosis-related long noncoding rna risk signature for prognosis and immunology in colon adenocarcinoma.

BMC Cancer. 2025-4-10

[8]
INSC Is Down-Regulated in Colon Cancer and Correlated to Immune Infiltration.

Front Genet. 2022-5-19

[9]
Circadian Clock Genes Are Correlated with Prognosis and Immune Cell Infiltration in Colon Adenocarcinoma.

Comput Math Methods Med. 2022

[10]
High expression of NXPH4 correlates with poor prognosis, metabolic reprogramming, and immune infiltration in colon adenocarcinoma.

J Gastrointest Oncol. 2024-4-30

本文引用的文献

[1]
Author Correction: Pan-cancer analysis of the immunological and oncogenic roles of ATAD2 with verification in papillary thyroid carcinoma.

Sci Rep. 2024-12-31

[2]
Author Correction: Randomized trial of influence of vitamin D on the prevention and improvement of symptomatic COVID-19.

Sci Rep. 2024-12-31

[3]
XPO1 blockade with KPT-330 promotes apoptosis in cutaneous T-cell lymphoma by activating the p53-p21 and p27 pathways.

Sci Rep. 2024-4-23

[4]
A novel tumor-associated neutrophil gene signature for predicting prognosis, tumor immune microenvironment, and therapeutic response in breast cancer.

Sci Rep. 2024-3-4

[5]
The immune cell infiltration-associated molecular subtypes and gene signature predict prognosis for osteosarcoma patients.

Sci Rep. 2024-3-2

[6]
The prognostic effect of tumor-associated macrophages in stage I-III colorectal cancer depends on T cell infiltration.

Cell Oncol (Dordr). 2024-8

[7]
Dissecting the genetic variations associated with response to first-line chemotherapy in patients with small cell lung cancer: a retrospective cohort study.

J Thorac Dis. 2023-12-30

[8]
Targeting complement hyperactivation: a novel therapeutic approach for severe pneumonia induced by influenza virus/staphylococcus aureus coinfection.

Signal Transduct Target Ther. 2023-12-29

[9]
Prognosis influence of additional chromosome abnormalities in newly diagnosed acute promyelocytic leukemia with t(15;17)(q24;q21).

Hematology. 2024-12

[10]
Systematic review and integrated analysis of prognostic gene signatures for prostate cancer patients.

Discov Oncol. 2023-12-19

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