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Erschienen in: Clinical and Translational Oncology 10/2013

01.10.2013 | Educational series - Blue Series

Ependymoma in children: molecular considerations and therapeutic insights

verfasst von: J.-H. Kim, Y. Huang, A. S. Griffin, P. Rajappa, J. P. Greenfield

Erschienen in: Clinical and Translational Oncology | Ausgabe 10/2013

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Abstract

A multi-modality approach that encompasses maximal surgical resection in combination with adjuvant therapy is critical for achieving optimal disease control in children with ependymoma. In view of its complex biology and variable response to therapy, ependymoma remains a challenge for clinicians involved in the care of these patients. Meanwhile, translation of molecular findings can characterize unique features of childhood ependymoma and their natural history. Furthermore, understanding the biology of pediatric ependymoma serves as a platform for development of future targeted therapies. In line with these goals, we review the molecular basis of pediatric ependymoma and its prognostic implications, as well as novel therapeutic advances in the management of ependymoma in children.
Literatur
1.
Zurück zum Zitat Dyer S, Prebble E, Davison V, Davies P, Ramani P, Ellison D, et al. Genomic imbalances in pediatric intracranial ependymomas define clinically relevant groups. Am J Pathol. 2002;161(6):2133–41.PubMedCrossRef Dyer S, Prebble E, Davison V, Davies P, Ramani P, Ellison D, et al. Genomic imbalances in pediatric intracranial ependymomas define clinically relevant groups. Am J Pathol. 2002;161(6):2133–41.PubMedCrossRef
2.
Zurück zum Zitat Taylor MD, Poppleton H, Fuller C, Su X, Liu Y, Jensen P, et al. Radial glia cells are candidate stem cells of ependymoma. Cancer Cell. 2005;8(4):323–35.PubMedCrossRef Taylor MD, Poppleton H, Fuller C, Su X, Liu Y, Jensen P, et al. Radial glia cells are candidate stem cells of ependymoma. Cancer Cell. 2005;8(4):323–35.PubMedCrossRef
3.
Zurück zum Zitat Johnson RA, Wright KD, Poppleton H, Mohankumar KM, Finkelstein D, Pounds SB, et al. Cross-species genomics matches driver mutations and cell compartments to model ependymoma. Nature. 2010;466(7306):632–6.PubMedCrossRef Johnson RA, Wright KD, Poppleton H, Mohankumar KM, Finkelstein D, Pounds SB, et al. Cross-species genomics matches driver mutations and cell compartments to model ependymoma. Nature. 2010;466(7306):632–6.PubMedCrossRef
4.
Zurück zum Zitat Witt H, Mack SC, Ryzhova M, Bender S, Sill M, Isserlin R, et al. Delineation of two clinically and molecularly distinct subgroups of posterior fossa ependymoma. Cancer Cell. 2011;20(2):143–57.PubMedCrossRef Witt H, Mack SC, Ryzhova M, Bender S, Sill M, Isserlin R, et al. Delineation of two clinically and molecularly distinct subgroups of posterior fossa ependymoma. Cancer Cell. 2011;20(2):143–57.PubMedCrossRef
5.
Zurück zum Zitat Mazewski C, Soukup S, Ballard E, Gotwals B, Lampkin B. Karyotype studies in 18 ependymomas with literature review of 107 cases. Cancer Genet Cytogenet. 1999;113(1):1–8.PubMedCrossRef Mazewski C, Soukup S, Ballard E, Gotwals B, Lampkin B. Karyotype studies in 18 ependymomas with literature review of 107 cases. Cancer Genet Cytogenet. 1999;113(1):1–8.PubMedCrossRef
6.
Zurück zum Zitat Ebert C, von Haken M, Meyer-Puttlitz B, Wiestler OD, Reifenberger G, Pietsch T, et al. Molecular genetic analysis of ependymal tumors. NF2 mutations and chromosome 22q loss occur preferentially in intramedullary spinal ependymomas. Am J Pathol. 1999;155(2):627–32.PubMedCrossRef Ebert C, von Haken M, Meyer-Puttlitz B, Wiestler OD, Reifenberger G, Pietsch T, et al. Molecular genetic analysis of ependymal tumors. NF2 mutations and chromosome 22q loss occur preferentially in intramedullary spinal ependymomas. Am J Pathol. 1999;155(2):627–32.PubMedCrossRef
7.
Zurück zum Zitat Lamszus K, Lachenmayer L, Heinemann U, Kluwe L, Finckh U, Hoppner W, et al. Molecular genetic alterations on chromosomes 11 and 22 in ependymomas. Int J Cancer. 2001;91(6):803–8.PubMedCrossRef Lamszus K, Lachenmayer L, Heinemann U, Kluwe L, Finckh U, Hoppner W, et al. Molecular genetic alterations on chromosomes 11 and 22 in ependymomas. Int J Cancer. 2001;91(6):803–8.PubMedCrossRef
8.
Zurück zum Zitat Palm T, Figarella-Branger D, Chapon F, Lacroix C, Gray F, Scaravilli F, et al. Expression profiling of ependymomas unravels localization and tumor grade-specific tumorigenesis. Cancer. 2009;115(17):3955–68.PubMedCrossRef Palm T, Figarella-Branger D, Chapon F, Lacroix C, Gray F, Scaravilli F, et al. Expression profiling of ependymomas unravels localization and tumor grade-specific tumorigenesis. Cancer. 2009;115(17):3955–68.PubMedCrossRef
9.
Zurück zum Zitat Korshunov A, Neben K, Wrobel G, Tews B, Benner A, Hahn M, et al. Gene expression patterns in ependymomas correlate with tumor location, grade, and patient age. Am J Pathol. 2003;163(5):1721–7.PubMedCrossRef Korshunov A, Neben K, Wrobel G, Tews B, Benner A, Hahn M, et al. Gene expression patterns in ependymomas correlate with tumor location, grade, and patient age. Am J Pathol. 2003;163(5):1721–7.PubMedCrossRef
10.
Zurück zum Zitat Barton VN, Donson AM, Kleinschmidt-DeMasters BK, Birks DK, Handler MH, Foreman NK. Unique molecular characteristics of pediatric myxopapillary ependymoma. Brain Pathol. 2010;20(3):560–70.PubMedCrossRef Barton VN, Donson AM, Kleinschmidt-DeMasters BK, Birks DK, Handler MH, Foreman NK. Unique molecular characteristics of pediatric myxopapillary ependymoma. Brain Pathol. 2010;20(3):560–70.PubMedCrossRef
11.
Zurück zum Zitat Kilday JP, Rahman R, Dyer S, Ridley L, Lowe J, Coyle B, et al. Pediatric ependymoma: biological perspectives. Mol Cancer Res. 2009;7(6):765–86.PubMedCrossRef Kilday JP, Rahman R, Dyer S, Ridley L, Lowe J, Coyle B, et al. Pediatric ependymoma: biological perspectives. Mol Cancer Res. 2009;7(6):765–86.PubMedCrossRef
12.
Zurück zum Zitat Korshunov A, Witt H, Hielscher T, Benner A, Remke M, Ryzhova M, et al. Molecular staging of intracranial ependymoma in children and adults. J Clin Oncol. 2010;28(19):3182–90.PubMedCrossRef Korshunov A, Witt H, Hielscher T, Benner A, Remke M, Ryzhova M, et al. Molecular staging of intracranial ependymoma in children and adults. J Clin Oncol. 2010;28(19):3182–90.PubMedCrossRef
13.
Zurück zum Zitat Rousseau E, Ruchoux MM, Scaravilli F, Chapon F, Vinchon M, De Smet C, et al. CDKN2A, CDKN2B and p14ARF are frequently and differentially methylated in ependymal tumours. Neuropathol Appl Neurobiol. 2003;29(6):574–83.PubMedCrossRef Rousseau E, Ruchoux MM, Scaravilli F, Chapon F, Vinchon M, De Smet C, et al. CDKN2A, CDKN2B and p14ARF are frequently and differentially methylated in ependymal tumours. Neuropathol Appl Neurobiol. 2003;29(6):574–83.PubMedCrossRef
14.
Zurück zum Zitat Sala F, Talacchi A, Mazza C, Prisco R, Ghimenton C, Bricolo A. Prognostic factors in childhood intracranial ependymomas: the role of age and tumor location. Pediatr Neurosurg. 1998;28(3):135–42.PubMedCrossRef Sala F, Talacchi A, Mazza C, Prisco R, Ghimenton C, Bricolo A. Prognostic factors in childhood intracranial ependymomas: the role of age and tumor location. Pediatr Neurosurg. 1998;28(3):135–42.PubMedCrossRef
15.
Zurück zum Zitat Hirai M, Yoshida S, Kashiwagi H, Kawamura T, Ishikawa T, Kaneko M, et al. 1q23 gain is associated with progressive neuroblastoma resistant to aggressive treatment. Genes Chromosomes Cancer. 1999;25(3):261–9.PubMedCrossRef Hirai M, Yoshida S, Kashiwagi H, Kawamura T, Ishikawa T, Kaneko M, et al. 1q23 gain is associated with progressive neuroblastoma resistant to aggressive treatment. Genes Chromosomes Cancer. 1999;25(3):261–9.PubMedCrossRef
16.
Zurück zum Zitat Hing S, Lu YJ, Summersgill B, King-Underwood L, Nicholson J, Grundy P, et al. Gain of 1q is associated with adverse outcome in favorable histology Wilms’ tumors. Am J Pathol. 2001;158(2):393–8.PubMedCrossRef Hing S, Lu YJ, Summersgill B, King-Underwood L, Nicholson J, Grundy P, et al. Gain of 1q is associated with adverse outcome in favorable histology Wilms’ tumors. Am J Pathol. 2001;158(2):393–8.PubMedCrossRef
17.
Zurück zum Zitat Ozaki T, Paulussen M, Poremba C, Brinkschmidt C, Rerin J, Ahrens S, et al. Genetic imbalances revealed by comparative genomic hybridization in Ewing tumors. Genes Chromosomes Cancer. 2001;32(2):164–71.PubMedCrossRef Ozaki T, Paulussen M, Poremba C, Brinkschmidt C, Rerin J, Ahrens S, et al. Genetic imbalances revealed by comparative genomic hybridization in Ewing tumors. Genes Chromosomes Cancer. 2001;32(2):164–71.PubMedCrossRef
18.
Zurück zum Zitat Puget S, Grill J, Valent A, Bieche I, Dantas-Barbosa C, Kauffmann A, et al. Candidate genes on chromosome 9q33-34 involved in the progression of childhood ependymomas. J Clin Oncol. 2009;27(11):1884–92.PubMedCrossRef Puget S, Grill J, Valent A, Bieche I, Dantas-Barbosa C, Kauffmann A, et al. Candidate genes on chromosome 9q33-34 involved in the progression of childhood ependymomas. J Clin Oncol. 2009;27(11):1884–92.PubMedCrossRef
19.
Zurück zum Zitat Fan X, Matsui W, Khaki L, Stearns D, Chun J, Li YM, et al. Notch pathway inhibition depletes stem-like cells and blocks engraftment in embryonal brain tumors. Cancer Res. 2006;66(15):7445–52.PubMedCrossRef Fan X, Matsui W, Khaki L, Stearns D, Chun J, Li YM, et al. Notch pathway inhibition depletes stem-like cells and blocks engraftment in embryonal brain tumors. Cancer Res. 2006;66(15):7445–52.PubMedCrossRef
20.
Zurück zum Zitat Phillips HS, Kharbanda S, Chen R, Forrest WF, Soriano RH, Wu TD, et al. Molecular subclasses of high-grade glioma predict prognosis, delineate a pattern of disease progression, and resemble stages in neurogenesis. Cancer Cell. 2006;9(3):157–73.PubMedCrossRef Phillips HS, Kharbanda S, Chen R, Forrest WF, Soriano RH, Wu TD, et al. Molecular subclasses of high-grade glioma predict prognosis, delineate a pattern of disease progression, and resemble stages in neurogenesis. Cancer Cell. 2006;9(3):157–73.PubMedCrossRef
21.
Zurück zum Zitat Purow BW, Haque RM, Noel MW, Su Q, Burdick MJ, Lee J, et al. Expression of Notch-1 and its ligands, Delta-like-1 and Jagged-1, is critical for glioma cell survival and proliferation. Cancer Res. 2005;65(6):2353–63.PubMedCrossRef Purow BW, Haque RM, Noel MW, Su Q, Burdick MJ, Lee J, et al. Expression of Notch-1 and its ligands, Delta-like-1 and Jagged-1, is critical for glioma cell survival and proliferation. Cancer Res. 2005;65(6):2353–63.PubMedCrossRef
22.
Zurück zum Zitat Garcion E, Halilagic A, Faissner A, ffrench-Constant C. Generation of an environmental niche for neural stem cell development by the extracellular matrix molecule tenascin C. Development. 2004;131(14):3423–32.PubMedCrossRef Garcion E, Halilagic A, Faissner A, ffrench-Constant C. Generation of an environmental niche for neural stem cell development by the extracellular matrix molecule tenascin C. Development. 2004;131(14):3423–32.PubMedCrossRef
23.
Zurück zum Zitat Modena P, Lualdi E, Facchinetti F, Veltman J, Reid JF, Minardi S, et al. Identification of tumor-specific molecular signatures in intracranial ependymoma and association with clinical characteristics. J Clin Oncol. 2006;24(33):5223–33.PubMedCrossRef Modena P, Lualdi E, Facchinetti F, Veltman J, Reid JF, Minardi S, et al. Identification of tumor-specific molecular signatures in intracranial ependymoma and association with clinical characteristics. J Clin Oncol. 2006;24(33):5223–33.PubMedCrossRef
24.
Zurück zum Zitat Korshunov A, Golanov A, Timirgaz V. Immunohistochemical markers for prognosis of ependymal neoplasms. J Neurooncol. 2002;58(3):255–70.PubMedCrossRef Korshunov A, Golanov A, Timirgaz V. Immunohistochemical markers for prognosis of ependymal neoplasms. J Neurooncol. 2002;58(3):255–70.PubMedCrossRef
25.
Zurück zum Zitat Reardon DA, Akabani G, Coleman RE, Friedman AH, Friedman HS, Herndon JE 2nd, et al. Phase II trial of murine (131)I-labeled antitenascin monoclonal antibody 81C6 administered into surgically created resection cavities of patients with newly diagnosed malignant gliomas. J Clin Oncol. 2002;20(5):1389–97.PubMedCrossRef Reardon DA, Akabani G, Coleman RE, Friedman AH, Friedman HS, Herndon JE 2nd, et al. Phase II trial of murine (131)I-labeled antitenascin monoclonal antibody 81C6 administered into surgically created resection cavities of patients with newly diagnosed malignant gliomas. J Clin Oncol. 2002;20(5):1389–97.PubMedCrossRef
26.
Zurück zum Zitat Shay JW, Bacchetti S. A survey of telomerase activity in human cancer. Eur J Cancer. 1997;33(5):787–91.PubMedCrossRef Shay JW, Bacchetti S. A survey of telomerase activity in human cancer. Eur J Cancer. 1997;33(5):787–91.PubMedCrossRef
27.
Zurück zum Zitat Hakin-Smith V, Jellinek DA, Levy D, Carroll T, Teo M, Timperley WR, et al. Alternative lengthening of telomeres and survival in patients with glioblastoma multiforme. Lancet. 2003;361(9360):836–8.PubMedCrossRef Hakin-Smith V, Jellinek DA, Levy D, Carroll T, Teo M, Timperley WR, et al. Alternative lengthening of telomeres and survival in patients with glioblastoma multiforme. Lancet. 2003;361(9360):836–8.PubMedCrossRef
28.
Zurück zum Zitat Falchetti ML, Larocca LM, Pallini R. Telomerase in brain tumors. Childs Nerv Syst. 2002;18(3–4):112–7.PubMed Falchetti ML, Larocca LM, Pallini R. Telomerase in brain tumors. Childs Nerv Syst. 2002;18(3–4):112–7.PubMed
29.
Zurück zum Zitat Mendrzyk F, Korshunov A, Benner A, Toedt G, Pfister S, Radlwimmer B, et al. Identification of gains on 1q and epidermal growth factor receptor overexpression as independent prognostic markers in intracranial ependymoma. Clin Cancer Res. 2006;12(7 Pt 1):2070–9.PubMedCrossRef Mendrzyk F, Korshunov A, Benner A, Toedt G, Pfister S, Radlwimmer B, et al. Identification of gains on 1q and epidermal growth factor receptor overexpression as independent prognostic markers in intracranial ependymoma. Clin Cancer Res. 2006;12(7 Pt 1):2070–9.PubMedCrossRef
30.
Zurück zum Zitat Tabori U, Ma J, Carter M, Zielenska M, Rutka J, Bouffet E, et al. Human telomere reverse transcriptase expression predicts progression and survival in pediatric intracranial ependymoma. J Clin Oncol. 2006;24(10):1522–8.PubMedCrossRef Tabori U, Ma J, Carter M, Zielenska M, Rutka J, Bouffet E, et al. Human telomere reverse transcriptase expression predicts progression and survival in pediatric intracranial ependymoma. J Clin Oncol. 2006;24(10):1522–8.PubMedCrossRef
31.
Zurück zum Zitat Tabori U, Wong V, Ma J, Shago M, Alon N, Rutka J, et al. Telomere maintenance and dysfunction predict recurrence in paediatric ependymoma. Br J Cancer. 2008;99(7):1129–35.PubMedCrossRef Tabori U, Wong V, Ma J, Shago M, Alon N, Rutka J, et al. Telomere maintenance and dysfunction predict recurrence in paediatric ependymoma. Br J Cancer. 2008;99(7):1129–35.PubMedCrossRef
32.
Zurück zum Zitat Khurts S, Masutomi K, Delgermaa L, Arai K, Oishi N, Mizuno H, et al. Nucleolin interacts with telomerase. J Biol Chem. 2004;279(49):51508–15.PubMedCrossRef Khurts S, Masutomi K, Delgermaa L, Arai K, Oishi N, Mizuno H, et al. Nucleolin interacts with telomerase. J Biol Chem. 2004;279(49):51508–15.PubMedCrossRef
33.
Zurück zum Zitat Grinstein E, Shan Y, Karawajew L, Snijders PJ, Meijer CJ, Royer HD, et al. Cell cycle-controlled interaction of nucleolin with the retinoblastoma protein and cancerous cell transformation. J Biol Chem. 2006;281(31):22223–35.PubMedCrossRef Grinstein E, Shan Y, Karawajew L, Snijders PJ, Meijer CJ, Royer HD, et al. Cell cycle-controlled interaction of nucleolin with the retinoblastoma protein and cancerous cell transformation. J Biol Chem. 2006;281(31):22223–35.PubMedCrossRef
34.
Zurück zum Zitat Ridley L, Rahman R, Brundler MA, Ellison D, Lowe J, Robson K, et al. Multifactorial analysis of predictors of outcome in pediatric intracranial ependymoma. Neuro Oncol. 2008;10(5):675–89.PubMedCrossRef Ridley L, Rahman R, Brundler MA, Ellison D, Lowe J, Robson K, et al. Multifactorial analysis of predictors of outcome in pediatric intracranial ependymoma. Neuro Oncol. 2008;10(5):675–89.PubMedCrossRef
35.
Zurück zum Zitat Wolfsberger S, Fischer I, Hoftberger R, Birner P, Slavc I, Dieckmann K, et al. Ki-67 immunolabeling index is an accurate predictor of outcome in patients with intracranial ependymoma. Am J Surg Pathol. 2004;28(7):914–20.PubMedCrossRef Wolfsberger S, Fischer I, Hoftberger R, Birner P, Slavc I, Dieckmann K, et al. Ki-67 immunolabeling index is an accurate predictor of outcome in patients with intracranial ependymoma. Am J Surg Pathol. 2004;28(7):914–20.PubMedCrossRef
36.
Zurück zum Zitat Verstegen MJ, Leenstra DT, Ijlst-Keizers H, Bosch DA. Proliferation- and apoptosis-related proteins in intracranial ependymomas: an immunohistochemical analysis. J Neurooncol. 2002;56(1):21–8.PubMedCrossRef Verstegen MJ, Leenstra DT, Ijlst-Keizers H, Bosch DA. Proliferation- and apoptosis-related proteins in intracranial ependymomas: an immunohistochemical analysis. J Neurooncol. 2002;56(1):21–8.PubMedCrossRef
37.
Zurück zum Zitat Ritter AM, Hess KR, McLendon RE, Langford LA. Ependymomas: MIB-1 proliferation index and survival. J Neurooncol. 1998;40(1):51–7.PubMedCrossRef Ritter AM, Hess KR, McLendon RE, Langford LA. Ependymomas: MIB-1 proliferation index and survival. J Neurooncol. 1998;40(1):51–7.PubMedCrossRef
38.
Zurück zum Zitat Gilbertson RJ, Bentley L, Hernan R, Junttila TT, Frank AJ, Haapasalo H, et al. ERBB receptor signaling promotes ependymoma cell proliferation and represents a potential novel therapeutic target for this disease. Clin Cancer Res. 2002;8(10):3054–64.PubMed Gilbertson RJ, Bentley L, Hernan R, Junttila TT, Frank AJ, Haapasalo H, et al. ERBB receptor signaling promotes ependymoma cell proliferation and represents a potential novel therapeutic target for this disease. Clin Cancer Res. 2002;8(10):3054–64.PubMed
39.
Zurück zum Zitat Bennetto L, Foreman N, Harding B, Hayward R, Ironside J, Love S, et al. Ki-67 immunolabelling index is a prognostic indicator in childhood posterior fossa ependymomas. Neuropathol Appl Neurobiol. 1998;24(6):434–40.PubMedCrossRef Bennetto L, Foreman N, Harding B, Hayward R, Ironside J, Love S, et al. Ki-67 immunolabelling index is a prognostic indicator in childhood posterior fossa ependymomas. Neuropathol Appl Neurobiol. 1998;24(6):434–40.PubMedCrossRef
40.
Zurück zum Zitat Altura RA, Olshefski RS, Jiang Y, Boue DR. Nuclear expression of Survivin in paediatric ependymomas and choroid plexus tumours correlates with morphologic tumour grade. Br J Cancer. 2003;89(9):1743–9.PubMedCrossRef Altura RA, Olshefski RS, Jiang Y, Boue DR. Nuclear expression of Survivin in paediatric ependymomas and choroid plexus tumours correlates with morphologic tumour grade. Br J Cancer. 2003;89(9):1743–9.PubMedCrossRef
41.
Zurück zum Zitat Preusser M, Wolfsberger S, Czech T, Slavc I, Budka H, Hainfellner JA. Survivin expression in intracranial ependymomas and its correlation with tumor cell proliferation and patient outcome. Am J Clin Pathol. 2005;124(4):543–9.PubMedCrossRef Preusser M, Wolfsberger S, Czech T, Slavc I, Budka H, Hainfellner JA. Survivin expression in intracranial ependymomas and its correlation with tumor cell proliferation and patient outcome. Am J Clin Pathol. 2005;124(4):543–9.PubMedCrossRef
42.
Zurück zum Zitat Arteaga CL. Overview of epidermal growth factor receptor biology and its role as a therapeutic target in human neoplasia. Semin Oncol. 2002;29(5 Suppl 14):3–9.PubMedCrossRef Arteaga CL. Overview of epidermal growth factor receptor biology and its role as a therapeutic target in human neoplasia. Semin Oncol. 2002;29(5 Suppl 14):3–9.PubMedCrossRef
43.
44.
Zurück zum Zitat Yarden Y, Sliwkowski MX. Untangling the ErbB signalling network. Nat Rev Mol Cell Biol. 2001;2(2):127–37.PubMedCrossRef Yarden Y, Sliwkowski MX. Untangling the ErbB signalling network. Nat Rev Mol Cell Biol. 2001;2(2):127–37.PubMedCrossRef
45.
Zurück zum Zitat Fouladi M, Stewart CF, Blaney SM, Onar-Thomas A, Schaiquevich P, Packer RJ, et al. Phase I trial of lapatinib in children with refractory CNS malignancies: a pediatric brain tumor consortium study. J Clin Oncol. 2010;28(27):4221–7.PubMedCrossRef Fouladi M, Stewart CF, Blaney SM, Onar-Thomas A, Schaiquevich P, Packer RJ, et al. Phase I trial of lapatinib in children with refractory CNS malignancies: a pediatric brain tumor consortium study. J Clin Oncol. 2010;28(27):4221–7.PubMedCrossRef
46.
Zurück zum Zitat Uchida Y, Takio K, Titani K, Ihara Y, Tomonaga M. The growth inhibitory factor that is deficient in the Alzheimer’s disease brain is a 68 amino acid metallothionein-like protein. Neuron. 1991;7(2):337–47.PubMedCrossRef Uchida Y, Takio K, Titani K, Ihara Y, Tomonaga M. The growth inhibitory factor that is deficient in the Alzheimer’s disease brain is a 68 amino acid metallothionein-like protein. Neuron. 1991;7(2):337–47.PubMedCrossRef
47.
Zurück zum Zitat Peyre M, Commo F, Dantas-Barbosa C, Andreiuolo F, Puget S, Lacroix L, et al. Portrait of ependymoma recurrence in children: biomarkers of tumor progression identified by dual-color microarray-based gene expression analysis. PLoS One. 2010;5(9):e12932.PubMedCrossRef Peyre M, Commo F, Dantas-Barbosa C, Andreiuolo F, Puget S, Lacroix L, et al. Portrait of ependymoma recurrence in children: biomarkers of tumor progression identified by dual-color microarray-based gene expression analysis. PLoS One. 2010;5(9):e12932.PubMedCrossRef
48.
Zurück zum Zitat Cherian MG, Jayasurya A, Bay BH. Metallothioneins in human tumors and potential roles in carcinogenesis. Mutat Res. 2003;533(1–2):201–9.PubMed Cherian MG, Jayasurya A, Bay BH. Metallothioneins in human tumors and potential roles in carcinogenesis. Mutat Res. 2003;533(1–2):201–9.PubMed
49.
Zurück zum Zitat Deng D, El-Rifai W, Ji J, Zhu B, Trampont P, Li J, et al. Hypermethylation of metallothionein-3 CpG island in gastric carcinoma. Carcinogenesis. 2003;24(1):25–9.PubMedCrossRef Deng D, El-Rifai W, Ji J, Zhu B, Trampont P, Li J, et al. Hypermethylation of metallothionein-3 CpG island in gastric carcinoma. Carcinogenesis. 2003;24(1):25–9.PubMedCrossRef
50.
Zurück zum Zitat Dalgin GS, Drever M, Williams T, King T, DeLisi C, Liou LS. Identification of novel epigenetic markers for clear cell renal cell carcinoma. J Urol. 2008;180(3):1126–30.PubMedCrossRef Dalgin GS, Drever M, Williams T, King T, DeLisi C, Liou LS. Identification of novel epigenetic markers for clear cell renal cell carcinoma. J Urol. 2008;180(3):1126–30.PubMedCrossRef
51.
Zurück zum Zitat Henrique R, Jeronimo C, Hoque MO, Nomoto S, Carvalho AL, Costa VL, et al. MT1G hypermethylation is associated with higher tumor stage in prostate cancer. Cancer Epidemiol Biomarkers Prev. 2005;14(5):1274–8.PubMedCrossRef Henrique R, Jeronimo C, Hoque MO, Nomoto S, Carvalho AL, Costa VL, et al. MT1G hypermethylation is associated with higher tumor stage in prostate cancer. Cancer Epidemiol Biomarkers Prev. 2005;14(5):1274–8.PubMedCrossRef
52.
Zurück zum Zitat Costa FF, Bischof JM, Vanin EF, Lulla RR, Wang M, Sredni ST, et al. Identification of microRNAs as potential prognostic markers in ependymoma. PLoS One. 2011;6(10):e25114.PubMedCrossRef Costa FF, Bischof JM, Vanin EF, Lulla RR, Wang M, Sredni ST, et al. Identification of microRNAs as potential prognostic markers in ependymoma. PLoS One. 2011;6(10):e25114.PubMedCrossRef
53.
Zurück zum Zitat Berghtold G, Dantas Barbosa C, Dieffenbach G, Daudigeos-Dubus E, Blokus H, Ferreira C, et al. NOTCH1 inhibition by the gamma-secretase inhibitor RO4929097 in pediatric glial tumors. J Clin Oncol. 2011;29(15 Suppl) Abstr 9555. Berghtold G, Dantas Barbosa C, Dieffenbach G, Daudigeos-Dubus E, Blokus H, Ferreira C, et al. NOTCH1 inhibition by the gamma-secretase inhibitor RO4929097 in pediatric glial tumors. J Clin Oncol. 2011;29(15 Suppl) Abstr 9555.
54.
Zurück zum Zitat Rahman R, Osteso-Ibanez T, Hirst RA, Levesley J, Kilday JP, Quinn S, et al. Histone deacetylase inhibition attenuates cell growth with associated telomerase inhibition in high-grade childhood brain tumor cells. Mol Cancer Ther. 2010;9(9):2568–81.PubMedCrossRef Rahman R, Osteso-Ibanez T, Hirst RA, Levesley J, Kilday JP, Quinn S, et al. Histone deacetylase inhibition attenuates cell growth with associated telomerase inhibition in high-grade childhood brain tumor cells. Mol Cancer Ther. 2010;9(9):2568–81.PubMedCrossRef
55.
Zurück zum Zitat Wong VC, Morrison A, Tabori U, Hawkins CE. Telomerase inhibition as a novel therapy for pediatric ependymoma. Brain Pathol. 2010;20(4):780–6.PubMedCrossRef Wong VC, Morrison A, Tabori U, Hawkins CE. Telomerase inhibition as a novel therapy for pediatric ependymoma. Brain Pathol. 2010;20(4):780–6.PubMedCrossRef
56.
Zurück zum Zitat Boockvar JA, Tsiouris AJ, Hofstetter CP, Kovanlikaya I, Fralin S, Kesavabhotla K, et al. Safety and maximum tolerated dose of superselective intraarterial cerebral infusion of bevacizumab after osmotic blood-brain barrier disruption for recurrent malignant glioma. Clinical article. J Neurosurg. 2011;114(3):624–32.PubMedCrossRef Boockvar JA, Tsiouris AJ, Hofstetter CP, Kovanlikaya I, Fralin S, Kesavabhotla K, et al. Safety and maximum tolerated dose of superselective intraarterial cerebral infusion of bevacizumab after osmotic blood-brain barrier disruption for recurrent malignant glioma. Clinical article. J Neurosurg. 2011;114(3):624–32.PubMedCrossRef
57.
Zurück zum Zitat Riina HA, Fraser JF, Fralin S, Knopman J, Scheff RJ, Boockvar JA. Superselective intraarterial cerebral infusion of bevacizumab: a revival of interventional neuro-oncology for malignant glioma. J Exp Ther Oncol. 2009;8(2):145–50.PubMed Riina HA, Fraser JF, Fralin S, Knopman J, Scheff RJ, Boockvar JA. Superselective intraarterial cerebral infusion of bevacizumab: a revival of interventional neuro-oncology for malignant glioma. J Exp Ther Oncol. 2009;8(2):145–50.PubMed
58.
Zurück zum Zitat Rajappa P, Krass J, Riina HA, Boockvar JA, Greenfield JP. Super-selective basilar artery infusion of bevacizumab and cetuximab for multiply recurrent pediatric ependymoma. Interv Neuroradiol. 2011;17(4):459–65.PubMed Rajappa P, Krass J, Riina HA, Boockvar JA, Greenfield JP. Super-selective basilar artery infusion of bevacizumab and cetuximab for multiply recurrent pediatric ependymoma. Interv Neuroradiol. 2011;17(4):459–65.PubMed
Metadaten
Titel
Ependymoma in children: molecular considerations and therapeutic insights
verfasst von
J.-H. Kim
Y. Huang
A. S. Griffin
P. Rajappa
J. P. Greenfield
Publikationsdatum
01.10.2013
Verlag
Springer Milan
Erschienen in
Clinical and Translational Oncology / Ausgabe 10/2013
Print ISSN: 1699-048X
Elektronische ISSN: 1699-3055
DOI
https://doi.org/10.1007/s12094-013-1041-1

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