TY - JOUR
T1 - Integrated Proteogenomic Characterization across Major Histological Types of Pediatric Brain Cancer
AU - Children's Brain Tumor Network
AU - Clinical Proteomic Tumor Analysis Consortium
AU - Petralia, Francesca
AU - Tignor, Nicole
AU - Reva, Boris
AU - Koptyra, Mateusz
AU - Chowdhury, Shrabanti
AU - Rykunov, Dmitry
AU - Krek, Azra
AU - Ma, Weiping
AU - Zhu, Yuankun
AU - Ji, Jiayi
AU - Calinawan, Anna
AU - Whiteaker, Jeffrey R.
AU - Colaprico, Antonio
AU - Stathias, Vasileios
AU - Omelchenko, Tatiana
AU - Song, Xiaoyu
AU - Raman, Pichai
AU - Guo, Yiran
AU - Brown, Miguel A.
AU - Ivey, Richard G.
AU - Szpyt, John
AU - Guha Thakurta, Sanjukta
AU - Gritsenko, Marina A.
AU - Weitz, Karl K.
AU - Lopez, Gonzalo
AU - Kalayci, Selim
AU - Gümüş, Zeynep H.
AU - Yoo, Seungyeul
AU - da Veiga Leprevost, Felipe
AU - Chang, Hui Yin
AU - Krug, Karsten
AU - Katsnelson, Lizabeth
AU - Wang, Ying
AU - Kennedy, Jacob J.
AU - Voytovich, Uliana J.
AU - Zhao, Lei
AU - Gaonkar, Krutika S.
AU - Ennis, Brian M.
AU - Zhang, Bo
AU - Baubet, Valerie
AU - Tauhid, Lamiya
AU - Lilly, Jena V.
AU - Mason, Jennifer L.
AU - Farrow, Bailey
AU - Young, Nathan
AU - Leary, Sarah
AU - Moon, Jamie
AU - Petyuk, Vladislav A.
AU - Nazarian, Javad
AU - Adappa, Nithin D.
N1 - Publisher Copyright:
© 2020 Elsevier Inc.
PY - 2020/12/23
Y1 - 2020/12/23
N2 - We report a comprehensive proteogenomics analysis, including whole-genome sequencing, RNA sequencing, and proteomics and phosphoproteomics profiling, of 218 tumors across 7 histological types of childhood brain cancer: low-grade glioma (n = 93), ependymoma (32), high-grade glioma (25), medulloblastoma (22), ganglioglioma (18), craniopharyngioma (16), and atypical teratoid rhabdoid tumor (12). Proteomics data identify common biological themes that span histological boundaries, suggesting that treatments used for one histological type may be applied effectively to other tumors sharing similar proteomics features. Immune landscape characterization reveals diverse tumor microenvironments across and within diagnoses. Proteomics data further reveal functional effects of somatic mutations and copy number variations (CNVs) not evident in transcriptomics data. Kinase-substrate association and co-expression network analysis identify important biological mechanisms of tumorigenesis. This is the first large-scale proteogenomics analysis across traditional histological boundaries to uncover foundational pediatric brain tumor biology and inform rational treatment selection.
AB - We report a comprehensive proteogenomics analysis, including whole-genome sequencing, RNA sequencing, and proteomics and phosphoproteomics profiling, of 218 tumors across 7 histological types of childhood brain cancer: low-grade glioma (n = 93), ependymoma (32), high-grade glioma (25), medulloblastoma (22), ganglioglioma (18), craniopharyngioma (16), and atypical teratoid rhabdoid tumor (12). Proteomics data identify common biological themes that span histological boundaries, suggesting that treatments used for one histological type may be applied effectively to other tumors sharing similar proteomics features. Immune landscape characterization reveals diverse tumor microenvironments across and within diagnoses. Proteomics data further reveal functional effects of somatic mutations and copy number variations (CNVs) not evident in transcriptomics data. Kinase-substrate association and co-expression network analysis identify important biological mechanisms of tumorigenesis. This is the first large-scale proteogenomics analysis across traditional histological boundaries to uncover foundational pediatric brain tumor biology and inform rational treatment selection.
KW - BRAF alteration
KW - CPTAC
KW - CTNNB1 mutation
KW - kinase activity score
KW - kinase substrate regulation
KW - pediatric brain tumor
KW - post-translational modification
KW - proteomic cluster
KW - recurrent versus primary tumors
KW - tumor microenvironment
UR - http://www.scopus.com/inward/record.url?scp=85097475909&partnerID=8YFLogxK
U2 - 10.1016/j.cell.2020.10.044
DO - 10.1016/j.cell.2020.10.044
M3 - 期刊論文
C2 - 33242424
AN - SCOPUS:85097475909
SN - 0092-8674
VL - 183
SP - 1962-1985.e31
JO - Cell
JF - Cell
IS - 7
ER -