Glioblastoma (GBM) is the most aggressive nervous system cancer. Understanding its molecular pathogenesis is crucial to improving diagnosis and treatment. Integrated analysis of genomic, proteomic, post-translational modification and metabolomic data on 99 treatment-naive GBMs provides insights to GBM biology. We identify key phosphorylation events (e.g., phosphorylated PTPN11 and PLCG1) as potential switches mediating oncogenic pathway activation, as well as potential targets for EGFR-, TP53-, and RB1-altered tumors. Immune subtypes with distinct immune cell types are discovered using bulk omics methodologies, validated by snRNA-seq, and correlated with specific expression and histone acetylation patterns. Histone H2B acetylation in classical-like and immune-low GBM is driven largely by BRDs, CREBBP, and EP300. Integrated metabolomic and proteomic data identify specific lipid distributions across subtypes and distinct global metabolic changes in IDH-mutated tumors. This work highlights biological relationships that could contribute to stratification of GBM patients for more effective treatment. Wang et al. perform integrated proteogenomic analysis of adult glioblastoma (GBM), including metabolomics, lipidomics, and single nuclei RNA-Seq, revealing insights into the immune landscape of GBM, cell-specific nature of EMT signatures, histone acetylation in classical GBM, and the existence of signaling hubs which could provide therapeutic vulnerabilities.

Proteogenomic and metabolomic characterization of human glioblastoma / Wang, L. -B.; Karpova, A.; Gritsenko, M. A.; Kyle, J. E.; Cao, S.; Li, Y.; Rykunov, D.; Colaprico, A.; Rothstein, J. H.; Hong, R.; Stathias, V.; Cornwell, M.; Petralia, F.; Wu, Y.; Reva, B.; Krug, K.; Pugliese, P.; Kawaler, E.; Olsen, L. K.; Liang, W. -W.; Song, X.; Dou, Y.; Wendl, M. C.; Caravan, W.; Liu, W.; Cui Zhou, D.; Ji, J.; Tsai, C. -F.; Petyuk, V. A.; Moon, J.; Ma, W.; Chu, R. K.; Weitz, K. K.; Moore, R. J.; Monroe, M. E.; Zhao, R.; Yang, X.; Yoo, S.; Krek, A.; Demopoulos, A.; Zhu, H.; Wyczalkowski, M. A.; Mcmichael, J. F.; Henderson, B. L.; Lindgren, C. M.; Boekweg, H.; Lu, S.; Baral, J.; Yao, L.; Stratton, K. G.; Bramer, L. M.; Zink, E.; Couvillion, S. P.; Bloodsworth, K. J.; Satpathy, S.; Sieh, W.; Boca, S. M.; Schurer, S.; Chen, F.; Wiznerowicz, M.; Ketchum, K. A.; Boja, E. S.; Kinsinger, C. R.; Robles, A. I.; Hiltke, T.; Thiagarajan, M.; Nesvizhskii, A. I.; Zhang, B.; Mani, D. R.; Ceccarelli, M.; Chen, X. S.; Cottingham, S. L.; Li, Q. K.; Kim, A. H.; Fenyo, D.; Ruggles, K. V.; Rodriguez, H.; Mesri, M.; Payne, S. H.; Resnick, A. C.; Wang, P.; Smith, R. D.; Iavarone, A.; Chheda, M. G.; Barnholtz-Sloan, J. S.; Rodland, K. D.; Liu, T.; Ding, L.; Agarwal, A.; Amin, M.; An, E.; Anderson, M. L.; Andrews, D. W.; Bauer, T.; Birger, C.; Birrer, M. J.; Blumenberg, L.; Bocik, W. E.; Borate, U.; Borucki, M.; Burke, M. C.; Cai, S.; Calinawan, A. P.; Carr, S. A.; Cerda, S.; Chan, D. W.; Charamut, A.; Chen, L. S.; Chesla, D.; Chinnaiyan, A. M.; Chowdhury, S.; Cieslik, M. P.; Clark, D. J.; Culpepper, H.; Czernicki, T.; D'Angelo, F.; Day, J.; De Young, S.; Demir, E.; Dhanasekaran, S. M.; Dhir, R.; Domagalski, M. J.; Druker, B.; Duffy, E.; Dyer, M.; Edwards, N. J.; Edwards, R.; Elburn, K.; Ellis, M. J.; Eschbacher, J.; Francis, A.; Gabriel, S.; Gabrovski, N.; Garofano, L.; Getz, G.; Gillette, M. A.; Godwin, A. K.; Golbin, D.; Hanhan, Z.; Hannick, L. I.; Hariharan, P.; Hindenach, B.; Hoadley, K. A.; Hostetter, G.; Huang, C.; Jaehnig, E.; Jewell, S. D.; Ji, N.; Jones, C. D.; Karz, A.; Kaspera, W.; Kim, L.; Kothadia, R. B.; Kumar-Sinha, C.; Lei, J.; Leprevost, F. D.; Li, K.; Liao, Y.; Lilly, J.; Liu, H.; Lubinski, J.; Madan, R.; Maggio, W.; Malc, E.; Malovannaya, A.; Mareedu, S.; Markey, S. P.; Marrero-Oliveras, A.; Martinez, N.; Maunganidze, N.; Mcdermott, J. E.; Mcgarvey, P. B.; Mcgee, J.; Mieczkowski, P.; Migliozzi, S.; Modugno, F.; Montgomery, R.; Newton, C. J.; Omenn, G. S.; Ozbek, U.; Paklina, O. V.; Paulovich, A. G.; Perou, A. M.; Pico, A. R.; Piehowski, P. D.; Placantonakis, D. G.; Polonskaya, L.; Potapova, O.; Pruetz, B.; Qi, L.; Ramkissoon, S.; Resnick, A.; Richey, S.; Riggins, G.; Robinson, K.; Roche, N.; Rohrer, D. C.; Rood, B. R.; Rossell, L.; Savage, S. R.; Schadt, E. E.; Shi, Y.; Shi, Z.; Shutack, Y.; Singh, S.; Skelly, T.; Sokoll, L. J.; Stawicki, J.; Stein, S. E.; Suh, J.; Szopa, W.; Tabor, D.; Tan, D.; Tansil, D.; Thangudu, R. R.; Tognon, C.; Traer, E.; Tsang, S.; Tyner, J.; Um, K. S.; Valley, D. R.; Vasaikar, S.; Vatanian, N.; Velvulou, U.; Vernon, M.; Wan, W.; Wang, J.; Webster, A.; Wen, B.; Whiteaker, J. R.; Wilson, G. D.; Zakhartsev, Y.; Zelt, R.; Zhang, H.; Zhang, L.; Zhang, Z.; Zhao, G.; Zhu, J.. - In: CANCER CELL. - ISSN 1535-6108. - (2021). [10.1016/j.ccell.2021.01.006]

Proteogenomic and metabolomic characterization of human glioblastoma

Ceccarelli M.;Garofano L.;
2021

Abstract

Glioblastoma (GBM) is the most aggressive nervous system cancer. Understanding its molecular pathogenesis is crucial to improving diagnosis and treatment. Integrated analysis of genomic, proteomic, post-translational modification and metabolomic data on 99 treatment-naive GBMs provides insights to GBM biology. We identify key phosphorylation events (e.g., phosphorylated PTPN11 and PLCG1) as potential switches mediating oncogenic pathway activation, as well as potential targets for EGFR-, TP53-, and RB1-altered tumors. Immune subtypes with distinct immune cell types are discovered using bulk omics methodologies, validated by snRNA-seq, and correlated with specific expression and histone acetylation patterns. Histone H2B acetylation in classical-like and immune-low GBM is driven largely by BRDs, CREBBP, and EP300. Integrated metabolomic and proteomic data identify specific lipid distributions across subtypes and distinct global metabolic changes in IDH-mutated tumors. This work highlights biological relationships that could contribute to stratification of GBM patients for more effective treatment. Wang et al. perform integrated proteogenomic analysis of adult glioblastoma (GBM), including metabolomics, lipidomics, and single nuclei RNA-Seq, revealing insights into the immune landscape of GBM, cell-specific nature of EMT signatures, histone acetylation in classical GBM, and the existence of signaling hubs which could provide therapeutic vulnerabilities.
2021
Proteogenomic and metabolomic characterization of human glioblastoma / Wang, L. -B.; Karpova, A.; Gritsenko, M. A.; Kyle, J. E.; Cao, S.; Li, Y.; Rykunov, D.; Colaprico, A.; Rothstein, J. H.; Hong, R.; Stathias, V.; Cornwell, M.; Petralia, F.; Wu, Y.; Reva, B.; Krug, K.; Pugliese, P.; Kawaler, E.; Olsen, L. K.; Liang, W. -W.; Song, X.; Dou, Y.; Wendl, M. C.; Caravan, W.; Liu, W.; Cui Zhou, D.; Ji, J.; Tsai, C. -F.; Petyuk, V. A.; Moon, J.; Ma, W.; Chu, R. K.; Weitz, K. K.; Moore, R. J.; Monroe, M. E.; Zhao, R.; Yang, X.; Yoo, S.; Krek, A.; Demopoulos, A.; Zhu, H.; Wyczalkowski, M. A.; Mcmichael, J. F.; Henderson, B. L.; Lindgren, C. M.; Boekweg, H.; Lu, S.; Baral, J.; Yao, L.; Stratton, K. G.; Bramer, L. M.; Zink, E.; Couvillion, S. P.; Bloodsworth, K. J.; Satpathy, S.; Sieh, W.; Boca, S. M.; Schurer, S.; Chen, F.; Wiznerowicz, M.; Ketchum, K. A.; Boja, E. S.; Kinsinger, C. R.; Robles, A. I.; Hiltke, T.; Thiagarajan, M.; Nesvizhskii, A. I.; Zhang, B.; Mani, D. R.; Ceccarelli, M.; Chen, X. S.; Cottingham, S. L.; Li, Q. K.; Kim, A. H.; Fenyo, D.; Ruggles, K. V.; Rodriguez, H.; Mesri, M.; Payne, S. H.; Resnick, A. C.; Wang, P.; Smith, R. D.; Iavarone, A.; Chheda, M. G.; Barnholtz-Sloan, J. S.; Rodland, K. D.; Liu, T.; Ding, L.; Agarwal, A.; Amin, M.; An, E.; Anderson, M. L.; Andrews, D. W.; Bauer, T.; Birger, C.; Birrer, M. J.; Blumenberg, L.; Bocik, W. E.; Borate, U.; Borucki, M.; Burke, M. C.; Cai, S.; Calinawan, A. P.; Carr, S. A.; Cerda, S.; Chan, D. W.; Charamut, A.; Chen, L. S.; Chesla, D.; Chinnaiyan, A. M.; Chowdhury, S.; Cieslik, M. P.; Clark, D. J.; Culpepper, H.; Czernicki, T.; D'Angelo, F.; Day, J.; De Young, S.; Demir, E.; Dhanasekaran, S. M.; Dhir, R.; Domagalski, M. J.; Druker, B.; Duffy, E.; Dyer, M.; Edwards, N. J.; Edwards, R.; Elburn, K.; Ellis, M. J.; Eschbacher, J.; Francis, A.; Gabriel, S.; Gabrovski, N.; Garofano, L.; Getz, G.; Gillette, M. A.; Godwin, A. K.; Golbin, D.; Hanhan, Z.; Hannick, L. I.; Hariharan, P.; Hindenach, B.; Hoadley, K. A.; Hostetter, G.; Huang, C.; Jaehnig, E.; Jewell, S. D.; Ji, N.; Jones, C. D.; Karz, A.; Kaspera, W.; Kim, L.; Kothadia, R. B.; Kumar-Sinha, C.; Lei, J.; Leprevost, F. D.; Li, K.; Liao, Y.; Lilly, J.; Liu, H.; Lubinski, J.; Madan, R.; Maggio, W.; Malc, E.; Malovannaya, A.; Mareedu, S.; Markey, S. P.; Marrero-Oliveras, A.; Martinez, N.; Maunganidze, N.; Mcdermott, J. E.; Mcgarvey, P. B.; Mcgee, J.; Mieczkowski, P.; Migliozzi, S.; Modugno, F.; Montgomery, R.; Newton, C. J.; Omenn, G. S.; Ozbek, U.; Paklina, O. V.; Paulovich, A. G.; Perou, A. M.; Pico, A. R.; Piehowski, P. D.; Placantonakis, D. G.; Polonskaya, L.; Potapova, O.; Pruetz, B.; Qi, L.; Ramkissoon, S.; Resnick, A.; Richey, S.; Riggins, G.; Robinson, K.; Roche, N.; Rohrer, D. C.; Rood, B. R.; Rossell, L.; Savage, S. R.; Schadt, E. E.; Shi, Y.; Shi, Z.; Shutack, Y.; Singh, S.; Skelly, T.; Sokoll, L. J.; Stawicki, J.; Stein, S. E.; Suh, J.; Szopa, W.; Tabor, D.; Tan, D.; Tansil, D.; Thangudu, R. R.; Tognon, C.; Traer, E.; Tsang, S.; Tyner, J.; Um, K. S.; Valley, D. R.; Vasaikar, S.; Vatanian, N.; Velvulou, U.; Vernon, M.; Wan, W.; Wang, J.; Webster, A.; Wen, B.; Whiteaker, J. R.; Wilson, G. D.; Zakhartsev, Y.; Zelt, R.; Zhang, H.; Zhang, L.; Zhang, Z.; Zhao, G.; Zhu, J.. - In: CANCER CELL. - ISSN 1535-6108. - (2021). [10.1016/j.ccell.2021.01.006]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11588/844575
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