Glioblastoma multiforme: Molecular characterization and current treatment strategy (Review)

  • Authors:
    • Xiang Zhang
    • Wei Zhang
    • Wei-Dong Cao
    • Gang Cheng
    • Yong-Qiang Zhang
  • View Affiliations

  • Published online on: October 18, 2011     https://doi.org/10.3892/etm.2011.367
  • Pages: 9-14
Metrics: Total Views: 0 (Spandidos Publications: | PMC Statistics: )
Total PDF Downloads: 0 (Spandidos Publications: | PMC Statistics: )


Abstract

Glioblastoma multiforme (GBM) is the most common and lethal malignant primary brain tumor. It is classified by the World Health Organization (WHO) in the group of diffusely infiltrating astrocytomas, representing up to 50% of all primary brain gliomas, and carries the poorest prognosis. Aberrant genetic events and signaling pathways have clearly demonstrated that GBM is highly anaplastic and a morphologically highly heterogeneous tumor. Understanding the genetic alterations, specific molecular biomarkers and proliferative pathways may promote therapeutic development for the management of GBM. Age, Karnofsky performance score, histology, position and the extent of tumor resection have been identified as potential prognostic factors for patients with GBM. In this study, we review the molecular characterization of tumor cells, the current standard of care for patients diagnosed with GBM, including gross or near-total resection of the tumor, followed by radiotherapy, stereotactic brachytherapy, chemotherapy and new targeted therapies. Thus, we conclude that multimodal approaches for the treatment of patients with GBM may significantly improve their prognoses.
View Figures
View References

Related Articles

Journal Cover

January 2012
Volume 3 Issue 1

Print ISSN: 1792-0981
Online ISSN:1792-1015

Sign up for eToc alerts

Recommend to Library

Copy and paste a formatted citation
x
Spandidos Publications style
Zhang X, Zhang W, Cao W, Cheng G and Zhang Y: Glioblastoma multiforme: Molecular characterization and current treatment strategy (Review). Exp Ther Med 3: 9-14, 2012.
APA
Zhang, X., Zhang, W., Cao, W., Cheng, G., & Zhang, Y. (2012). Glioblastoma multiforme: Molecular characterization and current treatment strategy (Review). Experimental and Therapeutic Medicine, 3, 9-14. https://doi.org/10.3892/etm.2011.367
MLA
Zhang, X., Zhang, W., Cao, W., Cheng, G., Zhang, Y."Glioblastoma multiforme: Molecular characterization and current treatment strategy (Review)". Experimental and Therapeutic Medicine 3.1 (2012): 9-14.
Chicago
Zhang, X., Zhang, W., Cao, W., Cheng, G., Zhang, Y."Glioblastoma multiforme: Molecular characterization and current treatment strategy (Review)". Experimental and Therapeutic Medicine 3, no. 1 (2012): 9-14. https://doi.org/10.3892/etm.2011.367