Résumé
Summary Primitive neuroectodermal tumors of the central nervous system (CNS-PNETs) are highly aggressive, poorly differentiated embryonal tumors occurring predominantly in young children but also affecting adolescents and adults. Herein, we demonstrate that a significant proportion of institutionally diagnosed CNS-PNETs display molecular profiles indistinguishable from those of various other well-defined CNS tumor entities, facilitating diagnosis and appropriate therapy for patients with these tumors. From the remaining fraction of CNS-PNETs, we identify four new CNS tumor entities, each associated with a recurrent genetic alteration and distinct histopathological and clinical features. These new molecular entities, designated "CNS neuroblastoma with FOXR2 activation (CNS NB-FOXR2)," "CNS Ewing sarcoma family tumor with CIC alteration (CNS EFT-CIC)," "CNS high-grade neuroepithelial tumor with MN1 alteration (CNS HGNET-MN1)," and "CNS high-grade neuroepithelial tumor with BCOR alteration (CNS HGNET-BCOR)," will enable meaningful clinical trials and the development of therapeutic strategies for patients affected by poorly differentiated CNS tumors.
langue originale | Anglais |
---|---|
Pages (de - à) | 1060-1072 |
Nombre de pages | 13 |
journal | Cell |
Volume | 164 |
Numéro de publication | 5 |
Les DOIs | |
état | Publié - 25 févr. 2016 |
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Dans: Cell, Vol 164, Numéro 5, 25.02.2016, p. 1060-1072.
Résultats de recherche: Contribution à un journal › Article › Revue par des pairs
TY - JOUR
T1 - New Brain Tumor Entities Emerge from Molecular Classification of CNS-PNETs
AU - Sturm, Dominik
AU - Orr, Brent A.
AU - Toprak, Umut H.
AU - Hovestadt, Volker
AU - Jones, David T.W.
AU - Capper, David
AU - Sill, Martin
AU - Buchhalter, Ivo
AU - Northcott, Paul A.
AU - Leis, Irina
AU - Ryzhova, Marina
AU - Koelsche, Christian
AU - Pfaff, Elke
AU - Allen, Sariah J.
AU - Balasubramanian, Gnanaprakash
AU - Worst, Barbara C.
AU - Pajtler, Kristian W.
AU - Brabetz, Sebastian
AU - Johann, Pascal D.
AU - Sahm, Felix
AU - Reimand, Jüri
AU - Mackay, Alan
AU - Carvalho, Diana M.
AU - Remke, Marc
AU - Phillips, Joanna J.
AU - Perry, Arie
AU - Cowdrey, Cynthia
AU - Drissi, Rachid
AU - Fouladi, Maryam
AU - Giangaspero, Felice
AU - Łastowska, Maria
AU - Grajkowska, Wiesława
AU - Scheurlen, Wolfram
AU - Pietsch, Torsten
AU - Hagel, Christian
AU - Gojo, Johannes
AU - Lötsch, Daniela
AU - Berger, Walter
AU - Slavc, Irene
AU - Haberler, Christine
AU - Jouvet, Anne
AU - Holm, Stefan
AU - Hofer, Silvia
AU - Prinz, Marco
AU - Keohane, Catherine
AU - Fried, Iris
AU - Mawrin, Christian
AU - Scheie, David
AU - Mobley, Bret C.
AU - Schniederjan, Matthew J.
AU - Santi, Mariarita
AU - Buccoliero, Anna M.
AU - Dahiya, Sonika
AU - Kramm, Christof M.
AU - Von Bueren, André O.
AU - Von Hoff, Katja
AU - Rutkowski, Stefan
AU - Herold-Mende, Christel
AU - Frühwald, Michael C.
AU - Milde, Till
AU - Hasselblatt, Martin
AU - Wesseling, Pieter
AU - Rößler, Jochen
AU - Schüller, Ulrich
AU - Ebinger, Martin
AU - Schittenhelm, Jens
AU - Frank, Stephan
AU - Grobholz, Rainer
AU - Vajtai, Istvan
AU - Hans, Volkmar
AU - Schneppenheim, Reinhard
AU - Zitterbart, Karel
AU - Collins, V. Peter
AU - Aronica, Eleonora
AU - Varlet, Pascale
AU - Puget, Stephanie
AU - Dufour, Christelle
AU - Grill, Jacques
AU - Figarella-Branger, Dominique
AU - Wolter, Marietta
AU - Schuhmann, Martin U.
AU - Shalaby, Tarek
AU - Grotzer, Michael
AU - Van Meter, Timothy
AU - Monoranu, Camelia Maria
AU - Felsberg, Jörg
AU - Reifenberger, Guido
AU - Snuderl, Matija
AU - Forrester, Lynn Ann
AU - Koster, Jan
AU - Versteeg, Rogier
AU - Volckmann, Richard
AU - Van Sluis, Peter
AU - Wolf, Stephan
AU - Mikkelsen, Tom
AU - Gajjar, Amar
AU - Aldape, Kenneth
AU - Moore, Andrew S.
AU - Taylor, Michael D.
AU - Jones, Chris
AU - Jabado, Nada
AU - Karajannis, Matthias A.
AU - Eils, Roland
AU - Schlesner, Matthias
AU - Lichter, Peter
AU - Von Deimling, Andreas
AU - Pfister, Stefan M.
AU - Ellison, David W.
AU - Korshunov, Andrey
AU - Kool, Marcel
N1 - Publisher Copyright: © 2016 Elsevier Inc.
PY - 2016/2/25
Y1 - 2016/2/25
N2 - Summary Primitive neuroectodermal tumors of the central nervous system (CNS-PNETs) are highly aggressive, poorly differentiated embryonal tumors occurring predominantly in young children but also affecting adolescents and adults. Herein, we demonstrate that a significant proportion of institutionally diagnosed CNS-PNETs display molecular profiles indistinguishable from those of various other well-defined CNS tumor entities, facilitating diagnosis and appropriate therapy for patients with these tumors. From the remaining fraction of CNS-PNETs, we identify four new CNS tumor entities, each associated with a recurrent genetic alteration and distinct histopathological and clinical features. These new molecular entities, designated "CNS neuroblastoma with FOXR2 activation (CNS NB-FOXR2)," "CNS Ewing sarcoma family tumor with CIC alteration (CNS EFT-CIC)," "CNS high-grade neuroepithelial tumor with MN1 alteration (CNS HGNET-MN1)," and "CNS high-grade neuroepithelial tumor with BCOR alteration (CNS HGNET-BCOR)," will enable meaningful clinical trials and the development of therapeutic strategies for patients affected by poorly differentiated CNS tumors.
AB - Summary Primitive neuroectodermal tumors of the central nervous system (CNS-PNETs) are highly aggressive, poorly differentiated embryonal tumors occurring predominantly in young children but also affecting adolescents and adults. Herein, we demonstrate that a significant proportion of institutionally diagnosed CNS-PNETs display molecular profiles indistinguishable from those of various other well-defined CNS tumor entities, facilitating diagnosis and appropriate therapy for patients with these tumors. From the remaining fraction of CNS-PNETs, we identify four new CNS tumor entities, each associated with a recurrent genetic alteration and distinct histopathological and clinical features. These new molecular entities, designated "CNS neuroblastoma with FOXR2 activation (CNS NB-FOXR2)," "CNS Ewing sarcoma family tumor with CIC alteration (CNS EFT-CIC)," "CNS high-grade neuroepithelial tumor with MN1 alteration (CNS HGNET-MN1)," and "CNS high-grade neuroepithelial tumor with BCOR alteration (CNS HGNET-BCOR)," will enable meaningful clinical trials and the development of therapeutic strategies for patients affected by poorly differentiated CNS tumors.
UR - http://www.scopus.com/inward/record.url?scp=84959433571&partnerID=8YFLogxK
U2 - 10.1016/j.cell.2016.01.015
DO - 10.1016/j.cell.2016.01.015
M3 - Article
C2 - 26919435
AN - SCOPUS:84959433571
SN - 0092-8674
VL - 164
SP - 1060
EP - 1072
JO - Cell
JF - Cell
IS - 5
ER -