Spandidos Publications Logo
  • About
    • About Spandidos
    • Aims and Scopes
    • Abstracting and Indexing
    • Editorial Policies
    • Reprints and Permissions
    • Job Opportunities
    • Terms and Conditions
    • Contact
  • Journals
    • All Journals
    • Oncology Letters
      • Oncology Letters
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Oncology
      • International Journal of Oncology
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Molecular and Clinical Oncology
      • Molecular and Clinical Oncology
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Experimental and Therapeutic Medicine
      • Experimental and Therapeutic Medicine
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Molecular Medicine
      • International Journal of Molecular Medicine
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Biomedical Reports
      • Biomedical Reports
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Oncology Reports
      • Oncology Reports
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Molecular Medicine Reports
      • Molecular Medicine Reports
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • World Academy of Sciences Journal
      • World Academy of Sciences Journal
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Functional Nutrition
      • International Journal of Functional Nutrition
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Epigenetics
      • International Journal of Epigenetics
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Medicine International
      • Medicine International
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
  • Articles
  • Information
    • Information for Authors
    • Information for Reviewers
    • Information for Librarians
    • Information for Advertisers
    • Conferences
  • Language Editing
Spandidos Publications Logo
  • About
    • About Spandidos
    • Aims and Scopes
    • Abstracting and Indexing
    • Editorial Policies
    • Reprints and Permissions
    • Job Opportunities
    • Terms and Conditions
    • Contact
  • Journals
    • All Journals
    • Biomedical Reports
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Experimental and Therapeutic Medicine
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Epigenetics
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Functional Nutrition
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Molecular Medicine
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • International Journal of Oncology
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Medicine International
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Molecular and Clinical Oncology
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Molecular Medicine Reports
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Oncology Letters
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • Oncology Reports
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
    • World Academy of Sciences Journal
      • Information for Authors
      • Editorial Policies
      • Editorial Board
      • Aims and Scope
      • Abstracting and Indexing
      • Bibliographic Information
      • Archive
  • Articles
  • Information
    • For Authors
    • For Reviewers
    • For Librarians
    • For Advertisers
    • Conferences
  • Language Editing
Login Register Submit
  • This site uses cookies
  • You can change your cookie settings at any time by following the instructions in our Cookie Policy. To find out more, you may read our Privacy Policy.

    I agree
Search articles by DOI, keyword, author or affiliation
Search
Advanced Search
presentation
Oncology Reports
Join Editorial Board Propose a Special Issue
Print ISSN: 1021-335X Online ISSN: 1791-2431
Journal Cover
May 2013 Volume 29 Issue 5

Full Size Image

Sign up for eToc alerts
Recommend to Library

Journals

International Journal of Molecular Medicine

International Journal of Molecular Medicine

International Journal of Molecular Medicine is an international journal devoted to molecular mechanisms of human disease.

International Journal of Oncology

International Journal of Oncology

International Journal of Oncology is an international journal devoted to oncology research and cancer treatment.

Molecular Medicine Reports

Molecular Medicine Reports

Covers molecular medicine topics such as pharmacology, pathology, genetics, neuroscience, infectious diseases, molecular cardiology, and molecular surgery.

Oncology Reports

Oncology Reports

Oncology Reports is an international journal devoted to fundamental and applied research in Oncology.

Experimental and Therapeutic Medicine

Experimental and Therapeutic Medicine

Experimental and Therapeutic Medicine is an international journal devoted to laboratory and clinical medicine.

Oncology Letters

Oncology Letters

Oncology Letters is an international journal devoted to Experimental and Clinical Oncology.

Biomedical Reports

Biomedical Reports

Explores a wide range of biological and medical fields, including pharmacology, genetics, microbiology, neuroscience, and molecular cardiology.

Molecular and Clinical Oncology

Molecular and Clinical Oncology

International journal addressing all aspects of oncology research, from tumorigenesis and oncogenes to chemotherapy and metastasis.

World Academy of Sciences Journal

World Academy of Sciences Journal

Multidisciplinary open-access journal spanning biochemistry, genetics, neuroscience, environmental health, and synthetic biology.

International Journal of Functional Nutrition

International Journal of Functional Nutrition

Open-access journal combining biochemistry, pharmacology, immunology, and genetics to advance health through functional nutrition.

International Journal of Epigenetics

International Journal of Epigenetics

Publishes open-access research on using epigenetics to advance understanding and treatment of human disease.

Medicine International

Medicine International

An International Open Access Journal Devoted to General Medicine.

Journal Cover
May 2013 Volume 29 Issue 5

Full Size Image

Sign up for eToc alerts
Recommend to Library

  • Article
  • Citations
    • Cite This Article
    • Download Citation
    • Create Citation Alert
    • Remove Citation Alert
    • Cited By
  • Similar Articles
    • Related Articles (in Spandidos Publications)
    • Similar Articles (Google Scholar)
    • Similar Articles (PubMed)
  • Download PDF
  • Download XML
  • View XML
Article

Copper induces cellular senescence in human glioblastoma multiforme cells through downregulation of Bmi-1

  • Authors:
    • Yuan Li
    • Jifan Hu
    • Fangxia Guan
    • Laijun Song
    • Ruitai Fan
    • Huaijie Zhu
    • Xiang Hu
    • Eileen Shen
    • Bo Yang
  • View Affiliations / Copyright

    Affiliations: Department of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China, VA Palo Alto Health Care System, Stanford University School, Palo Alto, CA 94304, USA, Department of Bioengineering, Zhengzhou University, Zhengzhou, Henan 450001, P.R. China, Radiotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China, Department of Pathology and Cell Biology, Columbia University, New York, NY 10032, USA, Shenzhen Beike Cell Engineering Institute, Shenzhen, Guangdong 518057, P.R. China, Division of Molecular Biology and Biochemistry, Dickinson College, Carlisle, PA 17013, USA
  • Pages: 1805-1810
    |
    Published online on: March 6, 2013
       https://doi.org/10.3892/or.2013.2333
  • Expand metrics +
Metrics: Total Views: 0 (Spandidos Publications: | PMC Statistics: )
Metrics: Total PDF Downloads: 0 (Spandidos Publications: | PMC Statistics: )
Cited By (CrossRef): 0 citations Loading Articles...

This article is mentioned in:



Abstract

Most human tumor cells, including glioblastoma multiforme (GBM) cells, have aberrant control of cell aging and apoptosis. Subcytotoxic concentrations of oxidative or stress‑causing agents, such as hydrogen peroxide, may induce human cell senescence. Thus, induction of tumor cells into premature senescence may provide a useful in vitro model for developing novel therapeutic strategy to combat tumors. In the present study, we assessed the molecular mechanism(s) underlying senescence in GBM cells induced by copper sulfate. Following pretreatment with subcytotoxic concentrations of copper sulfate, U87-MG tumor cells showed typical aging characteristics, including reduced cell proliferation, cell enlargement, increased level of senescence-associated β-galactosidase (SA β-gal) activity, and overexpression of several senescence-associated genes, p16, p21, transforming growth factor β-1 (TGF-β1), insulin growth factor binding protein 3 (IGFBP3) and apolipoprotein J (ApoJ). We further demonstrated that the Bmi-1 pathway was downregulated in GBM cells in parallel with the induced senescence. The present study for the first time demonstrates the ability of copper to induce GBM cell senescence by downregulating Bmi-1.
View Figures

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

View References

1 

Louis DN, Ohgaki H, Wiestler OD, et al: The 2007 WHO classification of tumours of the central nervous system. Acta Neuropathol. 114:97–109. 2007. View Article : Google Scholar : PubMed/NCBI

2 

Ohgaki H, Dessen P, Jourde B, et al: Genetic pathways to glioblastoma: a population-based study. Cancer Res. 64:6892–6899. 2004. View Article : Google Scholar : PubMed/NCBI

3 

Stupp R, Mason WP, van den Bent MJ, et al: Radiotherapy plus concomitant and adjuvant temozolomide for glioblastoma. N Engl J Med. 352:987–996. 2005. View Article : Google Scholar : PubMed/NCBI

4 

Stupp R, Hegi ME, Mason WP, et al: Effects of radiotherapy with concomitant and adjuvant temozolomide versus radiotherapy alone on survival in glioblastoma in a randomised phase III study: 5-year analysis of the EORTC-NCIC trial. Lancet Oncol. 10:459–466. 2009.

5 

Stupp R, Hegi ME, Gilbert MR and Chakravarti A: Chemoradiotherapy in malignant glioma: standard of care and future directions. J Clin Oncol. 25:4127–4136. 2007. View Article : Google Scholar : PubMed/NCBI

6 

Ohgaki H and Kleihues P: Population-based studies on incidence, survival rates, and genetic alterations in astrocytic and oligodendroglial gliomas. J Neuropathol Exp Neurol. 64:479–489. 2005.PubMed/NCBI

7 

Bruggeman SW, Hulsman D, Tanger E, et al: Bmi-1 controls tumor development in an Ink4a/Arf-independent manner in a mouse model for glioma. Cancer Cell. 12:328–341. 2007. View Article : Google Scholar : PubMed/NCBI

8 

Cancer Genome Atlas Research Network. Comprehensive genomic characterization defines human glioblastoma genes and core pathways. Nature. 455:1061–1068. 2008. View Article : Google Scholar : PubMed/NCBI

9 

Ohgaki H and Kleihues P: Genetic alterations and signaling pathways in the evolution of gliomas. Cancer Sci. 100:2235–2241. 2009. View Article : Google Scholar : PubMed/NCBI

10 

Hwang ES, Yoon G and Kang HT: A comparative analysis of the cell biology of senescence and aging. Cell Mol Life Sci. 66:2503–2524. 2009. View Article : Google Scholar : PubMed/NCBI

11 

Nakahara Y, Shiraishi T, Okamoto H, et al: Detrended fluctuation analysis of genome-wide copy number profiles of glioblastomas using array-based comparative genomic hybridization. Neuro Oncol. 6:281–289. 2004. View Article : Google Scholar

12 

Gupta A and Lutsenko S: Human copper transporters: mechanism, role in human diseases and therapeutic potential. Future Med Chem. 1:1125–1142. 2009. View Article : Google Scholar : PubMed/NCBI

13 

Valko M, Morris H and Cronin MT: Metals, toxicity and oxidative stress. Curr Med Chem. 12:1161–1208. 2005. View Article : Google Scholar : PubMed/NCBI

14 

Gaetke LM and Chow CK: Copper toxicity, oxidative stress, and antioxidant nutrients. Toxicology. 189:147–163. 2003. View Article : Google Scholar : PubMed/NCBI

15 

Barnham KJ and Bush AI: Metals in Alzheimer’s and Parkinson’s diseases. Curr Opin Chem Biol. 12:222–228. 2008.

16 

Brewer GJ: Risks of copper and iron toxicity during aging in humans. Chem Res Toxicol. 23:319–326. 2010. View Article : Google Scholar : PubMed/NCBI

17 

Matos L, Gouveia A and Almeida H: Copper ability to induce premature senescence in human fibroblasts. Age. 34:783–794. 2012. View Article : Google Scholar : PubMed/NCBI

18 

Dimri GP, Lee X, Basile G, et al: A biomarker that identifies senescent human cells in culture and in aging skin in vivo. Proc Natl Acad Sci USA. 92:9363–9367. 1995. View Article : Google Scholar : PubMed/NCBI

19 

Bradford MM: A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem. 72:248–254. 1976. View Article : Google Scholar : PubMed/NCBI

20 

Galli R, Binda E, Orfanelli U, et al: Isolation and characterization of tumorigenic, stem-like neural precursors from human glioblastoma. Cancer Res. 64:7011–7021. 2004. View Article : Google Scholar : PubMed/NCBI

21 

Hemmati HD, Nakano I, Lazareff JA, et al: Cancerous stem cells can arise from pediatric brain tumors. Proc Natl Acad Sci USA. 100:15178–15183. 2003. View Article : Google Scholar : PubMed/NCBI

22 

Singh SK, Hawkins C, Clarke ID, et al: Identification of human brain tumour initiating cells. Nature. 432:396–401. 2004. View Article : Google Scholar : PubMed/NCBI

23 

Simon JA and Tamkun JW: Programming off and on states in chromatin: mechanisms of Polycomb and trithorax group complexes. Curr Opin Genet Dev. 12:210–218. 2002. View Article : Google Scholar : PubMed/NCBI

24 

Orlando V: Polycomb, epigenomes, and control of cell identity. Cell. 112:599–606. 2003. View Article : Google Scholar : PubMed/NCBI

25 

Lessard J, Baban S and Sauvageau G: Stage-specific expression of polycomb group genes in human bone marrow cells. Blood. 91:1216–1224. 1998.PubMed/NCBI

26 

Park IK, Qian D, Kiel M, et al: Bmi-1 is required for maintenance of adult self-renewing haematopoietic stem cells. Nature. 423:302–305. 2003. View Article : Google Scholar : PubMed/NCBI

27 

Molofsky AV, Pardal R, Iwashita T, Park IK, Clarke MF and Morrison SJ: Bmi-1 dependence distinguishes neural stem cell self-renewal from progenitor proliferation. Nature. 425:962–967. 2003. View Article : Google Scholar : PubMed/NCBI

28 

Abdouh M, Facchino S, Chatoo W, Balasingam V, Ferreira J and Bernier G: Bmi-1 sustains human glioblastoma multiforme stem cell renewal. J Neurosci. 29:8884–8896. 2009. View Article : Google Scholar : PubMed/NCBI

29 

Vonlanthen S, Heighway J, Altermatt HJ, et al: The bmi-1 oncoprotein is differentially expressed in non-small cell lung cancer and correlates with INK4A-ARF locus expression. Br J Cancer. 84:1372–1376. 2001. View Article : Google Scholar : PubMed/NCBI

30 

Kim JH, Yoon SY, Jeong SH, et al: Overexpression of Bmi-1 oncoprotein correlates with axillary lymph node metastases in invasive ductal breast cancer. Breast. 13:383–388. 2004. View Article : Google Scholar : PubMed/NCBI

31 

Leung C, Lingbeek M, Shakhova O, et al: Bmi-1 is essential for cerebellar development and is overexpressed in human medulloblastomas. Nature. 428:337–341. 2004. View Article : Google Scholar : PubMed/NCBI

Related Articles

  • Abstract
  • View
  • Download
  • Twitter
Copy and paste a formatted citation
Spandidos Publications style
Li Y, Hu J, Guan F, Song L, Fan R, Zhu H, Hu X, Shen E and Yang B: Copper induces cellular senescence in human glioblastoma multiforme cells through downregulation of Bmi-1. Oncol Rep 29: 1805-1810, 2013.
APA
Li, Y., Hu, J., Guan, F., Song, L., Fan, R., Zhu, H. ... Yang, B. (2013). Copper induces cellular senescence in human glioblastoma multiforme cells through downregulation of Bmi-1. Oncology Reports, 29, 1805-1810. https://doi.org/10.3892/or.2013.2333
MLA
Li, Y., Hu, J., Guan, F., Song, L., Fan, R., Zhu, H., Hu, X., Shen, E., Yang, B."Copper induces cellular senescence in human glioblastoma multiforme cells through downregulation of Bmi-1". Oncology Reports 29.5 (2013): 1805-1810.
Chicago
Li, Y., Hu, J., Guan, F., Song, L., Fan, R., Zhu, H., Hu, X., Shen, E., Yang, B."Copper induces cellular senescence in human glioblastoma multiforme cells through downregulation of Bmi-1". Oncology Reports 29, no. 5 (2013): 1805-1810. https://doi.org/10.3892/or.2013.2333
Copy and paste a formatted citation
x
Spandidos Publications style
Li Y, Hu J, Guan F, Song L, Fan R, Zhu H, Hu X, Shen E and Yang B: Copper induces cellular senescence in human glioblastoma multiforme cells through downregulation of Bmi-1. Oncol Rep 29: 1805-1810, 2013.
APA
Li, Y., Hu, J., Guan, F., Song, L., Fan, R., Zhu, H. ... Yang, B. (2013). Copper induces cellular senescence in human glioblastoma multiforme cells through downregulation of Bmi-1. Oncology Reports, 29, 1805-1810. https://doi.org/10.3892/or.2013.2333
MLA
Li, Y., Hu, J., Guan, F., Song, L., Fan, R., Zhu, H., Hu, X., Shen, E., Yang, B."Copper induces cellular senescence in human glioblastoma multiforme cells through downregulation of Bmi-1". Oncology Reports 29.5 (2013): 1805-1810.
Chicago
Li, Y., Hu, J., Guan, F., Song, L., Fan, R., Zhu, H., Hu, X., Shen, E., Yang, B."Copper induces cellular senescence in human glioblastoma multiforme cells through downregulation of Bmi-1". Oncology Reports 29, no. 5 (2013): 1805-1810. https://doi.org/10.3892/or.2013.2333
Follow us
  • Twitter
  • LinkedIn
  • Facebook
About
  • Spandidos Publications
  • Careers
  • Cookie Policy
  • Privacy Policy
How can we help?
  • Help
  • Live Chat
  • Contact
  • Email to our Support Team