Cited by 31Genetic factors in colorectal cancerColorectal Cancer Treatments and StudiesColorectal Cancer Surgical Treatments

Association between c-Myc and colorectal cancer prognosis: A meta-analysis

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He, Wei-Ling, Weng, Xiang-Tao, Wang, Jue-Lian, Lin, Yong-Kai, Liu, Tian-Wen, Zhou, Qian-Yi, Hu, Yue, Pan, Yunbao +1 more·2018·Frontiers in Physiology

Abstract

Background There is debate as to whether c-Myc predicts prognosis in colorectal cancer (CRC). In this study, we aimed to review the association between c-Myc and CRC prognosis. Methods Pertinent studies were identified by searching electronic databases and carefully reviewing the reference lists of pertinent studies until March 2016. The summary hazard ratio (HR) and corresponding 95% confidence interval (CI) were calculated to study the association between c-Myc and CRC prognosis. Results Eight cohort studies (including 7 studies about overall survival [OS] and 1 study about disease free survival [DFS]) were included. The pooled HR of OS was 1.13 (95% CI: 0.66–1.95). In subgroup analysis, no significant association between c-Myc and CRC prognosis was found in the studies either from Western countries (HR: 0.87, 95 % CI: 0.68–1.10) or Asian countries (HR: 1.89, 95 % CI: 0.62–5.77). HRs were 0.86 (95% CI: 0.38–1.94) and 1.57 (95% CI: 0.73–3.39) for the studies using univariate analysis and multivariate analysis, respectively. HR from the studies that examined DNA level was significantly different (HR: 2.05, 95% CI: 1.22–3.46); while that about RNA level or protein level was not significantly different. Conclusion c-Myc was not associated with CRC prognosis in this meta-analysis. However, the conclusion is preliminary and should be examined in future studies.

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  • The up-regulation of glycolysis and one-carbon metabolism, and increased expression of corresponding enzymes, are usually observed in various neoplasms and are associated with metastasis, resistance to therapy, and poor prognosis.

    “The up-regulation of glycolysis and one-carbon metabolism, and the increased expression of genes coding for corresponding enzymes, are usually observed in various neoplasms and are associated with metastasis, resistance to therapy, and poor prognosis.”
  • High expression of genes coding for these enzymes and their transcriptional regulators is strongly associated with shortened patient survival in different types of malignancies.

    “The high expression of genes coding for all of these enzymes and their transcriptional regulators is strongly associated with a shortened patient survival in different types of malignancies [66,67,68,69,70,71,72,73,74].”

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Authors
He, W.-L., Weng, X.-T., Wang, J.-L., Lin, Y.-K., Liu, T.-W., Zhou, Q.-Y., Hu, Y., Pan, Y., & Chen, X.-L.
Affiliations
  • Guangzhou University of Chinese Medicine (CN)
  • Wuhan University (CN)
Corresponding author
Pan, Yunbao
Venue
Frontiers in Physiology
Published
2018-11-13
Volume
9
Pages
1549-1549
ISSN
1664-042X (ISSN-L)
OpenAlex
W2901002885
Cited by
31
References
40
Citations by year
2026: 1 · 2025: 3 · 2024: 1 · 2023: 7 · 2022: 2 · 2021: 7 · 2020: 8 · 2019: 2
FWCI
0.63
Type
journal article
Language
en
Open access
Locations
  • Frontiers in Physiology (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Funders
National Natural Science Foundation of China (81774451, 81701834, 81403296)
Topics
  • Health Sciences › Medicine › Pathology and Forensic Medicine › Genetic factors in colorectal cancer
  • Health Sciences › Medicine › Oncology › Colorectal Cancer Treatments and Studies
  • Health Sciences › Medicine › Oncology › Colorectal Cancer Surgical Treatments
Keywords
c-Myc, colorectal cancer, prognosis, overall survival, disease-free survival, prognostic factors, gene expression, protein abundance

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