A hierarchy of self-renewing tumor-initiating cell types in glioblastoma.
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A hierarchy of self-renewing tumor-initiating cell types in glioblastoma. / Chen, Ruihuan; Nishimura, Merry C; Bumbaca, Stephanie M; Kharbanda, Samir; Forrest, William F; Kasman, Ian M; Greve, Joan M; Soriano, Robert H; Gilmour, Laurie L; Rivers, Celina Sanchez; Modrusan, Zora; Nacu, Serban; Guerrero, Steve; Edgar, Kyle A; Wallin, Jeffrey J; Lamszus, Katrin; Westphal, Manfred; Heim, Susanne; James, C David; VandenBerg, Scott R; Costello, Joseph F; Moorefield, Scott; Cowdrey, Cynthia J; Prados, Michael; Phillips, Heidi S.
In: CANCER CELL, Vol. 17, No. 4, 4, 2010, p. 362-375.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
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TY - JOUR
T1 - A hierarchy of self-renewing tumor-initiating cell types in glioblastoma.
AU - Chen, Ruihuan
AU - Nishimura, Merry C
AU - Bumbaca, Stephanie M
AU - Kharbanda, Samir
AU - Forrest, William F
AU - Kasman, Ian M
AU - Greve, Joan M
AU - Soriano, Robert H
AU - Gilmour, Laurie L
AU - Rivers, Celina Sanchez
AU - Modrusan, Zora
AU - Nacu, Serban
AU - Guerrero, Steve
AU - Edgar, Kyle A
AU - Wallin, Jeffrey J
AU - Lamszus, Katrin
AU - Westphal, Manfred
AU - Heim, Susanne
AU - James, C David
AU - VandenBerg, Scott R
AU - Costello, Joseph F
AU - Moorefield, Scott
AU - Cowdrey, Cynthia J
AU - Prados, Michael
AU - Phillips, Heidi S
PY - 2010
Y1 - 2010
N2 - The neural stem cell marker CD133 is reported to identify cells within glioblastoma (GBM) that can initiate neurosphere growth and tumor formation; however, instances of CD133(-) cells exhibiting similar properties have also been reported. Here, we show that some PTEN-deficient GBM tumors produce a series of CD133(+) and CD133(-) self-renewing tumor-initiating cell types and provide evidence that these cell types constitute a lineage hierarchy. Our results show that the capacities for self-renewal and tumor initiation in GBM need not be restricted to a uniform population of stemlike cells, but can be shared by a lineage of self-renewing cell types expressing a range of markers of forebrain lineage.
AB - The neural stem cell marker CD133 is reported to identify cells within glioblastoma (GBM) that can initiate neurosphere growth and tumor formation; however, instances of CD133(-) cells exhibiting similar properties have also been reported. Here, we show that some PTEN-deficient GBM tumors produce a series of CD133(+) and CD133(-) self-renewing tumor-initiating cell types and provide evidence that these cell types constitute a lineage hierarchy. Our results show that the capacities for self-renewal and tumor initiation in GBM need not be restricted to a uniform population of stemlike cells, but can be shared by a lineage of self-renewing cell types expressing a range of markers of forebrain lineage.
KW - Humans
KW - Immunohistochemistry
KW - Kinetics
KW - Flow Cytometry
KW - Gene Expression Profiling
KW - Cell Differentiation
KW - Antigens, CD analysis
KW - Brain Neoplasms genetics
KW - Cell Division
KW - Cellular Structures pathology
KW - Genetic Linkage
KW - Glioblastoma genetics
KW - Glycoproteins analysis
KW - Neoplastic Stem Cells pathology
KW - Peptides analysis
KW - Humans
KW - Immunohistochemistry
KW - Kinetics
KW - Flow Cytometry
KW - Gene Expression Profiling
KW - Cell Differentiation
KW - Antigens, CD analysis
KW - Brain Neoplasms genetics
KW - Cell Division
KW - Cellular Structures pathology
KW - Genetic Linkage
KW - Glioblastoma genetics
KW - Glycoproteins analysis
KW - Neoplastic Stem Cells pathology
KW - Peptides analysis
M3 - SCORING: Zeitschriftenaufsatz
VL - 17
SP - 362
EP - 375
JO - CANCER CELL
JF - CANCER CELL
SN - 1535-6108
IS - 4
M1 - 4
ER -