| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
Priority Reports |
1 Laboratory of Neurooncology and 2 VW-Junior Group, Department of Neurology, 3 Department of Neurosurgery, and 4 Institute of Functional Genomics, University of Regensburg, Regensburg, Germany; and 5 Interdisciplinary Center for Clinical Research, Junior Research Group "Tumor Progression and Immune Escape", Clinics for Gynecology and Obstetrics, University of Würzburg, Würzburg, Germany
Requests for reprints: Christoph P. Beier, Department of Neurology, University of Regensburg, Universitätsstrasse 84, 93053 Regensburg, Germany. Phone: 49-941-941-3258; Fax: 49-941-941-3292; E-mail: Christoph.Beier{at}gmx.de.
Although glioblastomas show the same histologic phenotype, biological hallmarks such as growth and differentiation properties vary considerably between individual cases. To investigate whether different subtypes of glioblastomas might originate from different cells of origin, we cultured tumor cells from 22 glioblastomas under medium conditions favoring the growth of neural and cancer stem cells (CSC). Secondary glioblastoma (n = 7)derived cells did not show any growth in the medium used, suggesting the absence of neural stem celllike tumor cells. In contrast, 11/15 primary glioblastomas contained a significant CD133+ subpopulation that displayed neurosphere-like, nonadherent growth and asymmetrical cell divisions yielding cells expressing markers characteristic for all three neural lineages. Four of 15 cell lines derived from primary glioblastomas grew adherently in vitro and were driven by CD133 tumor cells that fulfilled stem cell criteria. Both subtypes were similarly tumorigenic in nude mice in vivo. Clinically, CD133 glioblastomas were characterized by a lower proliferation index, whereas glial fibrillary acidic protein staining was similar. GeneArray analysis revealed 117 genes to be differentially expressed by these two subtypes. Together, our data provide first evidence that CD133+ CSC maintain only a subset of primary glioblastomas. The remainder stems from previously unknown CD133 tumor cells with apparent stem celllike properties but distinct molecular profiles and growth characteristics in vitro and in vivo. [Cancer Res 2007;67(9):40105]
This article has been cited by other articles:
![]() |
A. Ernst, S. Hofmann, R. Ahmadi, N. Becker, A. Korshunov, F. Engel, C. Hartmann, J. Felsberg, M. Sabel, H. Peterziel, et al. Genomic and Expression Profiling of Glioblastoma Stem Cell-Like Spheroid Cultures Identifies Novel Tumor-Relevant Genes Associated with Survival Clin. Cancer Res., November 1, 2009; 15(21): 6541 - 6550. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Frosina DNA Repair and Resistance of Gliomas to Chemotherapy and Radiotherapy Mol. Cancer Res., July 1, 2009; 7(7): 989 - 999. [Abstract] [Full Text] [PDF] |
||||
![]() |
W. Zhuang, Z. Qin, and Z. Liang The role of autophagy in sensitizing malignant glioma cells to radiation therapy Acta Biochim Biophys Sin, May 1, 2009; 41(5): 341 - 351. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Stoica, G. Lungu, H. Martini-Stoica, S. Waghela, J. Levine, and R. Smith Identification of Cancer Stem Cells in Dog Glioblastoma Vet. Pathol., May 1, 2009; 46(3): 391 - 406. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Wakimoto, S. Kesari, C. J. Farrell, W. T. Curry Jr., C. Zaupa, M. Aghi, T. Kuroda, A. Stemmer-Rachamimov, K. Shah, T.-C. Liu, et al. Human Glioblastoma-Derived Cancer Stem Cells: Establishment of Invasive Glioma Models and Treatment with Oncolytic Herpes Simplex Virus Vectors Cancer Res., April 15, 2009; 69(8): 3472 - 3481. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. M. McCord, M. Jamal, U. T. Shankavarum, F. F. Lang, K. Camphausen, and P. J. Tofilon Physiologic Oxygen Concentration Enhances the Stem-Like Properties of CD133+ Human Glioblastoma Cells In vitro Mol. Cancer Res., April 1, 2009; 7(4): 489 - 497. [Abstract] [Full Text] [PDF] |
||||
![]() |
J.N. Rich and C.E. Eyler Cancer Stem Cells in Brain Tumor Biology Cold Spring Harb Symp Quant Biol, March 27, 2009; (2009) sqb.2008.73.060v1. [Abstract] [PDF] |
||||
![]() |
R. Castriconi, A. Daga, A. Dondero, G. Zona, P. L. Poliani, A. Melotti, F. Griffero, D. Marubbi, R. Spaziante, F. Bellora, et al. NK Cells Recognize and Kill Human Glioblastoma Cells with Stem Cell-Like Properties J. Immunol., March 15, 2009; 182(6): 3530 - 3539. [Abstract] [Full Text] [PDF] |
||||
![]() |
F. Griffero, A. Daga, D. Marubbi, M. C. Capra, A. Melotti, A. Pattarozzi, M. Gatti, A. Bajetto, C. Porcile, F. Barbieri, et al. Different Response of Human Glioma Tumor-initiating Cells to Epidermal Growth Factor Receptor Kinase Inhibitors J. Biol. Chem., March 13, 2009; 284(11): 7138 - 7148. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Ropolo, A. Daga, F. Griffero, M. Foresta, G. Casartelli, A. Zunino, A. Poggi, E. Cappelli, G. Zona, R. Spaziante, et al. Comparative Analysis of DNA Repair in Stem and Nonstem Glioma Cell Cultures Mol. Cancer Res., March 1, 2009; 7(3): 383 - 392. [Abstract] [Full Text] [PDF] |
||||
![]() |
I. L. BOTCHKINA, R. A. ROWEHL, D. E. RIVADENEIRA, M. S. KARPEH JR., H. CRAWFORD, A. DUFOUR, J. JU, Y. WANG, Y. LEYFMAN, and G. I. BOTCHKINA Phenotypic Subpopulations of Metastatic Colon Cancer Stem Cells: Genomic Analysis Cancer Genomics Proteomics, January 1, 2009; 6(1): 19 - 29. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. A. Harris, H. Yang, B. E. Low, J. Mukherje, A. Guha, R. T. Bronson, L. D. Shultz, M. A. Israel, and K. Yun Cancer Stem Cells Are Enriched in the Side Population Cells in a Mouse Model of Glioma Cancer Res., December 15, 2008; 68(24): 10051 - 10059. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. Pallini, L. Ricci-Vitiani, G. L. Banna, M. Signore, D. Lombardi, M. Todaro, G. Stassi, M. Martini, G. Maira, L. M. Larocca, et al. Cancer Stem Cell Analysis and Clinical Outcome in Patients with Glioblastoma Multiforme Clin. Cancer Res., December 15, 2008; 14(24): 8205 - 8212. [Abstract] [Full Text] [PDF] |
||||
![]() |
T.J. Pierfelice, K.C. Schreck, C.G. Eberhart, and N. Gaiano Notch, Neural Stem Cells, and Brain Tumors Cold Spring Harb Symp Quant Biol, November 19, 2008; (2008) sqb.2008.73.013v2. [Abstract] [PDF] |
||||
![]() |
J.M Adams, P.N. Kelly, A. Dakic, S. Carotta, S.L. Nutt, and A. Strasser Role of "Cancer Stem Cells" and Cell Survival in Tumor Development and Maintenance Cold Spring Harb Symp Quant Biol, November 6, 2008; (2008) sqb.2008.73.004v1. [Abstract] [PDF] |
||||
![]() |
B. A. Emmenegger and R. J. Wechsler-Reya Stem Cells and the Origin and Propagation of Brain Tumors J Child Neurol, October 1, 2008; 23(10): 1172 - 1178. [Abstract] [PDF] |
||||
![]() |
M. Jaksch, J. Munera, R. Bajpai, A. Terskikh, and R. G. Oshima Cell Cycle-Dependent Variation of a CD133 Epitope in Human Embryonic Stem Cell, Colon Cancer, and Melanoma Cell Lines Cancer Res., October 1, 2008; 68(19): 7882 - 7886. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. M. Yi, H.-C. Tsai, S. C. Glockner, S. Lin, J. E. Ohm, H. Easwaran, C. D. James, J. F. Costello, G. Riggins, C. G. Eberhart, et al. Abnormal DNA Methylation of CD133 in Colorectal and Glioblastoma Tumors Cancer Res., October 1, 2008; 68(19): 8094 - 8103. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Bao, Q. Wu, Z. Li, S. Sathornsumetee, H. Wang, R. E. McLendon, A. B. Hjelmeland, and J. N. Rich Targeting Cancer Stem Cells through L1CAM Suppresses Glioma Growth Cancer Res., August 1, 2008; 68(15): 6043 - 6048. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. Y. Wen and S. Kesari Malignant Gliomas in Adults N. Engl. J. Med., July 31, 2008; 359(5): 492 - 507. [Full Text] [PDF] |
||||
![]() |
D. Beier, S. Rohrl, D. R. Pillai, S. Schwarz, L. A. Kunz-Schughart, P. Leukel, M. Proescholdt, A. Brawanski, U. Bogdahn, A. Trampe-Kieslich, et al. Temozolomide Preferentially Depletes Cancer Stem Cells in Glioblastoma Cancer Res., July 15, 2008; 68(14): 5706 - 5715. [Abstract] [Full Text] [PDF] |
||||
![]() |
X. Fan and C. G. Eberhart Medulloblastoma Stem Cells J. Clin. Oncol., June 10, 2008; 26(17): 2821 - 2827. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. B. Dirks Brain Tumor Stem Cells: Bringing Order to the Chaos of Brain Cancer J. Clin. Oncol., June 10, 2008; 26(17): 2916 - 2924. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. Annabi, S. Rojas-Sutterlin, C. Laflamme, M.-P. Lachambre, Y. Rolland, H. Sartelet, and R. Beliveau Tumor Environment Dictates Medulloblastoma Cancer Stem Cell Expression and Invasive Phenotype Mol. Cancer Res., June 1, 2008; 6(6): 907 - 916. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Soeda, A. Inagaki, N. Oka, Y. Ikegame, H. Aoki, S.-i. Yoshimura, S. Nakashima, T. Kunisada, and T. Iwama Epidermal Growth Factor Plays a Crucial Role in Mitogenic Regulation of Human Brain Tumor Stem Cells J. Biol. Chem., April 18, 2008; 283(16): 10958 - 10966. [Abstract] [Full Text] [PDF] |
||||
![]() |
F. B. Furnari, T. Fenton, R. M. Bachoo, A. Mukasa, J. M. Stommel, A. Stegh, W. C. Hahn, K. L. Ligon, D. N. Louis, C. Brennan, et al. Malignant astrocytic glioma: genetics, biology, and paths to treatment Genes & Dev., November 1, 2007; 21(21): 2683 - 2710. [Abstract] [Full Text] [PDF] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
| Cancer Research | Clinical Cancer Research |
| Cancer Epidemiology Biomarkers & Prevention | Molecular Cancer Therapeutics |
| Molecular Cancer Research | Cancer Prevention Research |
| Cancer Prevention Journals Portal | Cancer Reviews Online |
| Annual Meeting Education Book | Meeting Abstracts Online |