Search

Your search keyword '"Johnson, Kevin C."' showing total 238 results
Start Over Author "Johnson, Kevin C."
238 results on '"Johnson, Kevin C."'

2. Glioma progression is shaped by genetic evolution and microenvironment interactions

Author

Varn, Frederick S, Johnson, Kevin C, Martinek, Jan, Huse, Jason T, Nasrallah, MacLean P, Wesseling, Pieter, Cooper, Lee AD, Malta, Tathiane M, Wade, Taylor E, Sabedot, Thais S, Brat, Daniel, Gould, Peter V, Wöehrer, Adelheid, Aldape, Kenneth, Ismail, Azzam, Sivajothi, Santhosh K, Barthel, Floris P, Kim, Hoon, Kocakavuk, Emre, Ahmed, Nazia, White, Kieron, Datta, Indrani, Moon, Hyo-Eun, Pollock, Steven, Goldfarb, Christine, Lee, Ga-Hyun, Garofano, Luciano, Anderson, Kevin J, Nehar-Belaid, Djamel, Barnholtz-Sloan, Jill S, Bakas, Spyridon, Byrne, Annette T, D’Angelo, Fulvio, Gan, Hui K, Khasraw, Mustafa, Migliozzi, Simona, Ormond, D Ryan, Paek, Sun Ha, Van Meir, Erwin G, Walenkamp, Annemiek ME, Watts, Colin, Weiss, Tobias, Weller, Michael, Palucka, Karolina, Stead, Lucy F, Poisson, Laila M, Noushmehr, Houtan, Iavarone, Antonio, Verhaak, Roel GW, Consortium, The GLASS, Alfaro, Kristin D, Amin, Samirkumar B, Ashley, David M, Bock, Christoph, Brodbelt, Andrew, Bulsara, Ketan R, and Castro, Ana Valeria

Subjects
Biological Sciences, Biomedical and Clinical Sciences, Oncology and Carcinogenesis, Genetics, Brain Disorders, Brain Cancer, Cancer, Cancer Genomics, Neurosciences, Human Genome, Rare Diseases, 2.1 Biological and endogenous factors, Adult, Brain Neoplasms, Evolution, Molecular, Genes, p16, Glioma, Humans, Isocitrate Dehydrogenase, Mutation, Neoplasm Recurrence, Local, Tumor Microenvironment, GLASS Consortium, genomics, glioblastoma, glioma, hypermutation, macrophages, microenvironment, neurons, single-cell, spatial imaging, treatment resistance, Medical and Health Sciences, Developmental Biology, Biological sciences, Biomedical and clinical sciences
Abstract

The factors driving therapy resistance in diffuse glioma remain poorly understood. To identify treatment-associated cellular and genetic changes, we analyzed RNA and/or DNA sequencing data from the temporally separated tumor pairs of 304 adult patients with isocitrate dehydrogenase (IDH)-wild-type and IDH-mutant glioma. Tumors recurred in distinct manners that were dependent on IDH mutation status and attributable to changes in histological feature composition, somatic alterations, and microenvironment interactions. Hypermutation and acquired CDKN2A deletions were associated with an increase in proliferating neoplastic cells at recurrence in both glioma subtypes, reflecting active tumor growth. IDH-wild-type tumors were more invasive at recurrence, and their neoplastic cells exhibited increased expression of neuronal signaling programs that reflected a possible role for neuronal interactions in promoting glioma progression. Mesenchymal transition was associated with the presence of a myeloid cell state defined by specific ligand-receptor interactions with neoplastic cells. Collectively, these recurrence-associated phenotypes represent potential targets to alter disease progression.

Published
2022

3. Spatial concordance of DNA methylation classification in diffuse glioma

Author

Verburg, Niels, Barthel, Floris P, Anderson, Kevin J, Johnson, Kevin C, Koopman, Thomas, Yaqub, Maqsood M, Hoekstra, Otto S, Lammertsma, Adriaan A, Barkhof, Frederik, Pouwels, Petra JW, Reijneveld, Jaap C, Rozemuller, Annemieke JM, Beliën, Jeroen AM, Boellaard, Ronald, Taylor, Michael D, Das, Sunit, Costello, Joseph F, Vandertop, William Peter, Wesseling, Pieter, de Witt Hamer, Philip C, and Verhaak, Roel GW

Subjects
Biomedical and Clinical Sciences, Clinical Sciences, Oncology and Carcinogenesis, Clinical Research, Brain Cancer, Cancer Genomics, Neurosciences, Genetics, Cancer, Rare Diseases, Human Genome, Biomedical Imaging, Brain Disorders, 4.2 Evaluation of markers and technologies, Adult, Brain Neoplasms, DNA Methylation, Glioma, Humans, Isocitrate Dehydrogenase, Mutation, Oligodendroglioma, DNA methylation classification, epigenetics, glioma, imaging, intratumoral heterogeneity, Oncology & Carcinogenesis, Oncology and carcinogenesis
Abstract

BackgroundIntratumoral heterogeneity is a hallmark of diffuse gliomas. DNA methylation profiling is an emerging approach in the clinical classification of brain tumors. The goal of this study is to investigate the effects of intratumoral heterogeneity on classification confidence.MethodsWe used neuronavigation to acquire 133 image-guided and spatially separated stereotactic biopsy samples from 16 adult patients with a diffuse glioma (7 IDH-wildtype and 2 IDH-mutant glioblastoma, 6 diffuse astrocytoma, IDH-mutant and 1 oligodendroglioma, IDH-mutant and 1p19q codeleted), which we characterized using DNA methylation arrays. Samples were obtained from regions with and without abnormalities on contrast-enhanced T1-weighted and fluid-attenuated inversion recovery MRI. Methylation profiles were analyzed to devise a 3-dimensional reconstruction of (epi)genetic heterogeneity. Tumor purity was assessed from clonal methylation sites.ResultsMolecular aberrations indicated that tumor was found outside imaging abnormalities, underlining the infiltrative nature of this tumor and the limitations of current routine imaging modalities. We demonstrate that tumor purity is highly variable between samples and explains a substantial part of apparent epigenetic spatial heterogeneity. We observed that DNA methylation subtypes are often, but not always, conserved in space taking tumor purity and prediction accuracy into account.ConclusionOur results underscore the infiltrative nature of diffuse gliomas and suggest that DNA methylation subtypes are relatively concordant in this tumor type, although some heterogeneity exists.

Published
2021

4. Comparative Molecular Life History of Spontaneous Canine and Human Gliomas

Author

Amin, Samirkumar B, Anderson, Kevin J, Boudreau, C Elizabeth, Martinez-Ledesma, Emmanuel, Kocakavuk, Emre, Johnson, Kevin C, Barthel, Floris P, Varn, Frederick S, Kassab, Cynthia, Ling, Xiaoyang, Kim, Hoon, Barter, Mary, Lau, Ching C, Ngan, Chew Yee, Chapman, Margaret, Koehler, Jennifer W, Long, James P, Miller, Andrew D, Miller, C Ryan, Porter, Brian F, Rissi, Daniel R, Mazcko, Christina, LeBlanc, Amy K, Dickinson, Peter J, Packer, Rebecca A, Taylor, Amanda R, Rossmeisl, John H, Woolard, Kevin D, Heimberger, Amy B, Levine, Jonathan M, and Verhaak, Roel GW

Subjects
Biological Sciences, Bioinformatics and Computational Biology, Genetics, Brain Cancer, Human Genome, Rare Diseases, Cancer, Brain Disorders, Neurosciences, Animals, Brain Neoplasms, DNA Methylation, Dogs, Exome, Glioma, Humans, Isocitrate Dehydrogenase, Mutation, Tumor Suppressor Protein p53, adult glioma, canine glioma, comparative genomics, comparative oncology, computational biology, life history, mutagenesis, pediatric glioma, Oncology and Carcinogenesis, Oncology & Carcinogenesis, Biochemistry and cell biology, Oncology and carcinogenesis
Abstract

Sporadic gliomas in companion dogs provide a window on the interaction between tumorigenic mechanisms and host environment. We compared the molecular profiles of canine gliomas with those of human pediatric and adult gliomas to characterize evolutionarily conserved mammalian mutational processes in gliomagenesis. Employing whole-genome, exome, transcriptome, and methylation sequencing of 83 canine gliomas, we found alterations shared between canine and human gliomas such as the receptor tyrosine kinases, TP53 and cell-cycle pathways, and IDH1 R132. Canine gliomas showed high similarity with human pediatric gliomas per robust aneuploidy, mutational rates, relative timing of mutations, and DNA-methylation patterns. Our cross-species comparative genomic analysis provides unique insights into glioma etiology and the chronology of glioma-causing somatic alterations.

Published
2020

5. Longitudinal molecular trajectories of diffuse glioma in adults

Author

Barthel, Floris P, Johnson, Kevin C, Varn, Frederick S, Moskalik, Anzhela D, Tanner, Georgette, Kocakavuk, Emre, Anderson, Kevin J, Abiola, Olajide, Aldape, Kenneth, Alfaro, Kristin D, Alpar, Donat, Amin, Samirkumar B, Ashley, David M, Bandopadhayay, Pratiti, Barnholtz-Sloan, Jill S, Beroukhim, Rameen, Bock, Christoph, Brastianos, Priscilla K, Brat, Daniel J, Brodbelt, Andrew R, Bruns, Alexander F, Bulsara, Ketan R, Chakrabarty, Aruna, Chakravarti, Arnab, Chuang, Jeffrey H, Claus, Elizabeth B, Cochran, Elizabeth J, Connelly, Jennifer, Costello, Joseph F, Finocchiaro, Gaetano, Fletcher, Michael N, French, Pim J, Gan, Hui K, Gilbert, Mark R, Gould, Peter V, Grimmer, Matthew R, Iavarone, Antonio, Ismail, Azzam, Jenkinson, Michael D, Khasraw, Mustafa, Kim, Hoon, Kouwenhoven, Mathilde CM, LaViolette, Peter S, Li, Meihong, Lichter, Peter, Ligon, Keith L, Lowman, Allison K, Malta, Tathiane M, Mazor, Tali, McDonald, Kerrie L, Molinaro, Annette M, Nam, Do-Hyun, Nayyar, Naema, Ng, Ho Keung, Ngan, Chew Yee, Niclou, Simone P, Niers, Johanna M, Noushmehr, Houtan, Noorbakhsh, Javad, Ormond, D Ryan, Park, Chul-Kee, Poisson, Laila M, Rabadan, Raul, Radlwimmer, Bernhard, Rao, Ganesh, Reifenberger, Guido, Sa, Jason K, Schuster, Michael, Shaw, Brian L, Short, Susan C, Smitt, Peter A Sillevis, Sloan, Andrew E, Smits, Marion, Suzuki, Hiromichi, Tabatabai, Ghazaleh, Van Meir, Erwin G, Watts, Colin, Weller, Michael, Wesseling, Pieter, Westerman, Bart A, Widhalm, Georg, Woehrer, Adelheid, Yung, WK Alfred, Zadeh, Gelareh, Huse, Jason T, De Groot, John F, Stead, Lucy F, and Verhaak, Roel GW

Subjects
Neurosciences, Brain Disorders, Cancer, Rare Diseases, Brain Cancer, Genetics, Adult, Chromosomes, Human, Pair 1, Chromosomes, Human, Pair 19, Disease Progression, Glioma, Humans, Isocitrate Dehydrogenase, Mutation, Polymorphism, Single Nucleotide, Recurrence, GLASS Consortium, General Science & Technology
Abstract

The evolutionary processes that drive universal therapeutic resistance in adult patients with diffuse glioma remain unclear1,2. Here we analysed temporally separated DNA-sequencing data and matched clinical annotation from 222 adult patients with glioma. By analysing mutations and copy numbers across the three major subtypes of diffuse glioma, we found that driver genes detected at the initial stage of disease were retained at recurrence, whereas there was little evidence of recurrence-specific gene alterations. Treatment with alkylating agents resulted in a hypermutator phenotype at different rates across the glioma subtypes, and hypermutation was not associated with differences in overall survival. Acquired aneuploidy was frequently detected in recurrent gliomas and was characterized by IDH mutation but without co-deletion of chromosome arms 1p/19q, and further converged with acquired alterations in the cell cycle and poor outcomes. The clonal architecture of each tumour remained similar over time, but the presence of subclonal selection was associated with decreased survival. Finally, there were no differences in the levels of immunoediting between initial and recurrent gliomas. Collectively, our results suggest that the strongest selective pressures occur during early glioma development and that current therapies shape this evolution in a largely stochastic manner.

Published
2019

6. Single nucleus transcriptomics, pharmacokinetics, and pharmacodynamics of combined CDK4/6 and mTOR inhibition in a phase 0/1 trial of recurrent high-grade glioma

Author

Johnson, Kevin C., primary, Tien, An-Chi, additional, Jiang, Jun, additional, McNamara, James, additional, Chang, Yu-Wei, additional, Montgomery, Chelsea, additional, DeSantis, Anita, additional, Elena-Sanchez, Leonel, additional, Fujita, Yoko, additional, Kim, Seongho, additional, Spitzer, Avishay, additional, Gabriel, Paul, additional, Flynn, William F., additional, Courtois, Elise, additional, Hong, Amy, additional, Harmon, Jocelyn, additional, Umemura, Yoshie, additional, Tovmasyan, Artak, additional, Li, Jing, additional, Mehta, Shwetal, additional, Verhaak, Roel G.W., additional, and Sanai, Nader, additional

Published
2024
Full Text
View/download PDF

7. Table S1 from The Epigenetic Evolution of Glioma Is Determined by the IDH1 Mutation Status and Treatment Regimen

Author

Malta, Tathiane M., primary, Sabedot, Thais S., primary, Morosini, Natalia S., primary, Datta, Indrani, primary, Garofano, Luciano, primary, Vallentgoed, Wies, primary, Varn, Frederick S., primary, Aldape, Kenneth, primary, D'Angelo, Fulvio, primary, Bakas, Spyridon, primary, Barnholtz-Sloan, Jill S., primary, Gan, Hui K., primary, Hasanain, Mohammad, primary, Hau, Ann-Christin, primary, Johnson, Kevin C., primary, Cazacu, Simona, primary, deCarvalho, Ana C., primary, Khasraw, Mustafa, primary, Kocakavuk, Emre, primary, Kouwenhoven, Mathilde C.M., primary, Migliozzi, Simona, primary, Niclou, Simone P., primary, Niers, Johanna M., primary, Ormond, D. Ryan, primary, Paek, Sun Ha, primary, Reifenberger, Guido, primary, Sillevis Smitt, Peter A., primary, Smits, Marion, primary, Stead, Lucy F., primary, van den Bent, Martin J., primary, Van Meir, Erwin G., primary, Walenkamp, Annemiek, primary, Weiss, Tobias, primary, Weller, Michael, primary, Westerman, Bart A., primary, Ylstra, Bauke, primary, Wesseling, Pieter, primary, Lasorella, Anna, primary, French, Pim J., primary, Poisson, Laila M., primary, Woehrer, Adelheid, primary, Lowman, Allison K, primary, deCarvalho, Ana C, primary, Castro, Ana Valeria, primary, Transou, Andrea, primary, Brodbelt, Andrew R, primary, Golebiewska, Anna, primary, Molinaro, Annette M, primary, Iavarone, Antonio, primary, Ismail, Azzam, primary, Westerman, Bart A, primary, Bock, Christoph, primary, Brat, Daniel J, primary, Van Meir, Erwin G, primary, Barthel, Floris P, primary, Varn, Frederick S, primary, Finocchiaro, Gaetano, primary, Rao, Ganesh, primary, Zadeh, Gelareh, primary, ngNg, Ho Keu, primary, Kim, Hoon, primary, Noushmehr, Houtan, primary, Miletic, Hrvoje, primary, Gan, Hui K, primary, Rock, Jack, primary, Snyder, James M, primary, Huse, Jason T, primary, Connelly, Jennifer M, primary, Barnholtz-Sloan, Jill S, primary, Niers, Johanna M, primary, deGroot, John F, primary, Akdemir, Kadir C, primary, Kannan, Kasthuri S, primary, Ligon, Keith L, primary, Bulsara, Ketan R, primary, Johnson, Kevin C, primary, Alfaro, Kristin D, primary, Poisson, Laila M, primary, Stead, Lucy F, primary, Nasrallah, MacLean P, primary, van den Bent, Martin J, primary, Kouwenhoven, Mathilde CM, primary, Gould, Peter V, primary, Smitt, Peter A Sillevis, primary, LaViolette, Peter S, primary, Tatman, Philip D, primary, French, Pim J, primary, Beroukhim, Rameen, primary, Verhaak, Roel G.W., primary, Niclou, Simone P, primary, Kalkanis, Steven, primary, Short, Susan C, primary, Ghazaleh, Tabatabai, primary, Malta, Tathiane M, primary, Sabedot, Thais S, primary, Walbert, Tobias, primary, Baid, Ujjwal, primary, and Yung, W. K. Alfred, primary

Published
2024
Full Text
View/download PDF

8. Supp Figures from The Epigenetic Evolution of Glioma Is Determined by the IDH1 Mutation Status and Treatment Regimen

Author

Malta, Tathiane M., primary, Sabedot, Thais S., primary, Morosini, Natalia S., primary, Datta, Indrani, primary, Garofano, Luciano, primary, Vallentgoed, Wies, primary, Varn, Frederick S., primary, Aldape, Kenneth, primary, D'Angelo, Fulvio, primary, Bakas, Spyridon, primary, Barnholtz-Sloan, Jill S., primary, Gan, Hui K., primary, Hasanain, Mohammad, primary, Hau, Ann-Christin, primary, Johnson, Kevin C., primary, Cazacu, Simona, primary, deCarvalho, Ana C., primary, Khasraw, Mustafa, primary, Kocakavuk, Emre, primary, Kouwenhoven, Mathilde C.M., primary, Migliozzi, Simona, primary, Niclou, Simone P., primary, Niers, Johanna M., primary, Ormond, D. Ryan, primary, Paek, Sun Ha, primary, Reifenberger, Guido, primary, Sillevis Smitt, Peter A., primary, Smits, Marion, primary, Stead, Lucy F., primary, van den Bent, Martin J., primary, Van Meir, Erwin G., primary, Walenkamp, Annemiek, primary, Weiss, Tobias, primary, Weller, Michael, primary, Westerman, Bart A., primary, Ylstra, Bauke, primary, Wesseling, Pieter, primary, Lasorella, Anna, primary, French, Pim J., primary, Poisson, Laila M., primary, Woehrer, Adelheid, primary, Lowman, Allison K, primary, deCarvalho, Ana C, primary, Castro, Ana Valeria, primary, Transou, Andrea, primary, Brodbelt, Andrew R, primary, Golebiewska, Anna, primary, Molinaro, Annette M, primary, Iavarone, Antonio, primary, Ismail, Azzam, primary, Westerman, Bart A, primary, Bock, Christoph, primary, Brat, Daniel J, primary, Van Meir, Erwin G, primary, Barthel, Floris P, primary, Varn, Frederick S, primary, Finocchiaro, Gaetano, primary, Rao, Ganesh, primary, Zadeh, Gelareh, primary, ngNg, Ho Keu, primary, Kim, Hoon, primary, Noushmehr, Houtan, primary, Miletic, Hrvoje, primary, Gan, Hui K, primary, Rock, Jack, primary, Snyder, James M, primary, Huse, Jason T, primary, Connelly, Jennifer M, primary, Barnholtz-Sloan, Jill S, primary, Niers, Johanna M, primary, deGroot, John F, primary, Akdemir, Kadir C, primary, Kannan, Kasthuri S, primary, Ligon, Keith L, primary, Bulsara, Ketan R, primary, Johnson, Kevin C, primary, Alfaro, Kristin D, primary, Poisson, Laila M, primary, Stead, Lucy F, primary, Nasrallah, MacLean P, primary, van den Bent, Martin J, primary, Kouwenhoven, Mathilde CM, primary, Gould, Peter V, primary, Smitt, Peter A Sillevis, primary, LaViolette, Peter S, primary, Tatman, Philip D, primary, French, Pim J, primary, Beroukhim, Rameen, primary, Verhaak, Roel G.W., primary, Niclou, Simone P, primary, Kalkanis, Steven, primary, Short, Susan C, primary, Ghazaleh, Tabatabai, primary, Malta, Tathiane M, primary, Sabedot, Thais S, primary, Walbert, Tobias, primary, Baid, Ujjwal, primary, and Yung, W. K. Alfred, primary

Published
2024
Full Text
View/download PDF

9. Supplemental Figures Legends from The Epigenetic Evolution of Glioma Is Determined by the IDH1 Mutation Status and Treatment Regimen

Author

Malta, Tathiane M., primary, Sabedot, Thais S., primary, Morosini, Natalia S., primary, Datta, Indrani, primary, Garofano, Luciano, primary, Vallentgoed, Wies, primary, Varn, Frederick S., primary, Aldape, Kenneth, primary, D'Angelo, Fulvio, primary, Bakas, Spyridon, primary, Barnholtz-Sloan, Jill S., primary, Gan, Hui K., primary, Hasanain, Mohammad, primary, Hau, Ann-Christin, primary, Johnson, Kevin C., primary, Cazacu, Simona, primary, deCarvalho, Ana C., primary, Khasraw, Mustafa, primary, Kocakavuk, Emre, primary, Kouwenhoven, Mathilde C.M., primary, Migliozzi, Simona, primary, Niclou, Simone P., primary, Niers, Johanna M., primary, Ormond, D. Ryan, primary, Paek, Sun Ha, primary, Reifenberger, Guido, primary, Sillevis Smitt, Peter A., primary, Smits, Marion, primary, Stead, Lucy F., primary, van den Bent, Martin J., primary, Van Meir, Erwin G., primary, Walenkamp, Annemiek, primary, Weiss, Tobias, primary, Weller, Michael, primary, Westerman, Bart A., primary, Ylstra, Bauke, primary, Wesseling, Pieter, primary, Lasorella, Anna, primary, French, Pim J., primary, Poisson, Laila M., primary, Woehrer, Adelheid, primary, Lowman, Allison K, primary, deCarvalho, Ana C, primary, Castro, Ana Valeria, primary, Transou, Andrea, primary, Brodbelt, Andrew R, primary, Golebiewska, Anna, primary, Molinaro, Annette M, primary, Iavarone, Antonio, primary, Ismail, Azzam, primary, Westerman, Bart A, primary, Bock, Christoph, primary, Brat, Daniel J, primary, Van Meir, Erwin G, primary, Barthel, Floris P, primary, Varn, Frederick S, primary, Finocchiaro, Gaetano, primary, Rao, Ganesh, primary, Zadeh, Gelareh, primary, ngNg, Ho Keu, primary, Kim, Hoon, primary, Noushmehr, Houtan, primary, Miletic, Hrvoje, primary, Gan, Hui K, primary, Rock, Jack, primary, Snyder, James M, primary, Huse, Jason T, primary, Connelly, Jennifer M, primary, Barnholtz-Sloan, Jill S, primary, Niers, Johanna M, primary, deGroot, John F, primary, Akdemir, Kadir C, primary, Kannan, Kasthuri S, primary, Ligon, Keith L, primary, Bulsara, Ketan R, primary, Johnson, Kevin C, primary, Alfaro, Kristin D, primary, Poisson, Laila M, primary, Stead, Lucy F, primary, Nasrallah, MacLean P, primary, van den Bent, Martin J, primary, Kouwenhoven, Mathilde CM, primary, Gould, Peter V, primary, Smitt, Peter A Sillevis, primary, LaViolette, Peter S, primary, Tatman, Philip D, primary, French, Pim J, primary, Beroukhim, Rameen, primary, Verhaak, Roel G.W., primary, Niclou, Simone P, primary, Kalkanis, Steven, primary, Short, Susan C, primary, Ghazaleh, Tabatabai, primary, Malta, Tathiane M, primary, Sabedot, Thais S, primary, Walbert, Tobias, primary, Baid, Ujjwal, primary, and Yung, W. K. Alfred, primary

Published
2024
Full Text
View/download PDF

10. Data from The Epigenetic Evolution of Glioma Is Determined by the IDH1 Mutation Status and Treatment Regimen

Author

Malta, Tathiane M., primary, Sabedot, Thais S., primary, Morosini, Natalia S., primary, Datta, Indrani, primary, Garofano, Luciano, primary, Vallentgoed, Wies, primary, Varn, Frederick S., primary, Aldape, Kenneth, primary, D'Angelo, Fulvio, primary, Bakas, Spyridon, primary, Barnholtz-Sloan, Jill S., primary, Gan, Hui K., primary, Hasanain, Mohammad, primary, Hau, Ann-Christin, primary, Johnson, Kevin C., primary, Cazacu, Simona, primary, deCarvalho, Ana C., primary, Khasraw, Mustafa, primary, Kocakavuk, Emre, primary, Kouwenhoven, Mathilde C.M., primary, Migliozzi, Simona, primary, Niclou, Simone P., primary, Niers, Johanna M., primary, Ormond, D. Ryan, primary, Paek, Sun Ha, primary, Reifenberger, Guido, primary, Sillevis Smitt, Peter A., primary, Smits, Marion, primary, Stead, Lucy F., primary, van den Bent, Martin J., primary, Van Meir, Erwin G., primary, Walenkamp, Annemiek, primary, Weiss, Tobias, primary, Weller, Michael, primary, Westerman, Bart A., primary, Ylstra, Bauke, primary, Wesseling, Pieter, primary, Lasorella, Anna, primary, French, Pim J., primary, Poisson, Laila M., primary, Woehrer, Adelheid, primary, Lowman, Allison K, primary, deCarvalho, Ana C, primary, Castro, Ana Valeria, primary, Transou, Andrea, primary, Brodbelt, Andrew R, primary, Golebiewska, Anna, primary, Molinaro, Annette M, primary, Iavarone, Antonio, primary, Ismail, Azzam, primary, Westerman, Bart A, primary, Bock, Christoph, primary, Brat, Daniel J, primary, Van Meir, Erwin G, primary, Barthel, Floris P, primary, Varn, Frederick S, primary, Finocchiaro, Gaetano, primary, Rao, Ganesh, primary, Zadeh, Gelareh, primary, ngNg, Ho Keu, primary, Kim, Hoon, primary, Noushmehr, Houtan, primary, Miletic, Hrvoje, primary, Gan, Hui K, primary, Rock, Jack, primary, Snyder, James M, primary, Huse, Jason T, primary, Connelly, Jennifer M, primary, Barnholtz-Sloan, Jill S, primary, Niers, Johanna M, primary, deGroot, John F, primary, Akdemir, Kadir C, primary, Kannan, Kasthuri S, primary, Ligon, Keith L, primary, Bulsara, Ketan R, primary, Johnson, Kevin C, primary, Alfaro, Kristin D, primary, Poisson, Laila M, primary, Stead, Lucy F, primary, Nasrallah, MacLean P, primary, van den Bent, Martin J, primary, Kouwenhoven, Mathilde CM, primary, Gould, Peter V, primary, Smitt, Peter A Sillevis, primary, LaViolette, Peter S, primary, Tatman, Philip D, primary, French, Pim J, primary, Beroukhim, Rameen, primary, Verhaak, Roel G.W., primary, Niclou, Simone P, primary, Kalkanis, Steven, primary, Short, Susan C, primary, Ghazaleh, Tabatabai, primary, Malta, Tathiane M, primary, Sabedot, Thais S, primary, Walbert, Tobias, primary, Baid, Ujjwal, primary, and Yung, W. K. Alfred, primary

Published
2024
Full Text
View/download PDF

11. Supplementary Appendix from The Epigenetic Evolution of Glioma Is Determined by the IDH1 Mutation Status and Treatment Regimen

Author

Malta, Tathiane M., primary, Sabedot, Thais S., primary, Morosini, Natalia S., primary, Datta, Indrani, primary, Garofano, Luciano, primary, Vallentgoed, Wies, primary, Varn, Frederick S., primary, Aldape, Kenneth, primary, D'Angelo, Fulvio, primary, Bakas, Spyridon, primary, Barnholtz-Sloan, Jill S., primary, Gan, Hui K., primary, Hasanain, Mohammad, primary, Hau, Ann-Christin, primary, Johnson, Kevin C., primary, Cazacu, Simona, primary, deCarvalho, Ana C., primary, Khasraw, Mustafa, primary, Kocakavuk, Emre, primary, Kouwenhoven, Mathilde C.M., primary, Migliozzi, Simona, primary, Niclou, Simone P., primary, Niers, Johanna M., primary, Ormond, D. Ryan, primary, Paek, Sun Ha, primary, Reifenberger, Guido, primary, Sillevis Smitt, Peter A., primary, Smits, Marion, primary, Stead, Lucy F., primary, van den Bent, Martin J., primary, Van Meir, Erwin G., primary, Walenkamp, Annemiek, primary, Weiss, Tobias, primary, Weller, Michael, primary, Westerman, Bart A., primary, Ylstra, Bauke, primary, Wesseling, Pieter, primary, Lasorella, Anna, primary, French, Pim J., primary, Poisson, Laila M., primary, Woehrer, Adelheid, primary, Lowman, Allison K, primary, deCarvalho, Ana C, primary, Castro, Ana Valeria, primary, Transou, Andrea, primary, Brodbelt, Andrew R, primary, Golebiewska, Anna, primary, Molinaro, Annette M, primary, Iavarone, Antonio, primary, Ismail, Azzam, primary, Westerman, Bart A, primary, Bock, Christoph, primary, Brat, Daniel J, primary, Van Meir, Erwin G, primary, Barthel, Floris P, primary, Varn, Frederick S, primary, Finocchiaro, Gaetano, primary, Rao, Ganesh, primary, Zadeh, Gelareh, primary, ngNg, Ho Keu, primary, Kim, Hoon, primary, Noushmehr, Houtan, primary, Miletic, Hrvoje, primary, Gan, Hui K, primary, Rock, Jack, primary, Snyder, James M, primary, Huse, Jason T, primary, Connelly, Jennifer M, primary, Barnholtz-Sloan, Jill S, primary, Niers, Johanna M, primary, deGroot, John F, primary, Akdemir, Kadir C, primary, Kannan, Kasthuri S, primary, Ligon, Keith L, primary, Bulsara, Ketan R, primary, Johnson, Kevin C, primary, Alfaro, Kristin D, primary, Poisson, Laila M, primary, Stead, Lucy F, primary, Nasrallah, MacLean P, primary, van den Bent, Martin J, primary, Kouwenhoven, Mathilde CM, primary, Gould, Peter V, primary, Smitt, Peter A Sillevis, primary, LaViolette, Peter S, primary, Tatman, Philip D, primary, French, Pim J, primary, Beroukhim, Rameen, primary, Verhaak, Roel G.W., primary, Niclou, Simone P, primary, Kalkanis, Steven, primary, Short, Susan C, primary, Ghazaleh, Tabatabai, primary, Malta, Tathiane M, primary, Sabedot, Thais S, primary, Walbert, Tobias, primary, Baid, Ujjwal, primary, and Yung, W. K. Alfred, primary

Published
2024
Full Text
View/download PDF

12. Single-cell multimodal glioma analyses identify epigenetic regulators of cellular plasticity and environmental stress response

Author

Johnson, Kevin C., Anderson, Kevin J., Courtois, Elise T., Gujar, Amit D., Barthel, Floris P., Varn, Frederick S., Luo, Diane, Seignon, Martine, Yi, Eunhee, Kim, Hoon, Estecio, Marcos R. H., Zhao, Dacheng, Tang, Ming, Navin, Nicholas E., Maurya, Rahul, Ngan, Chew Yee, Verburg, Niels, de Witt Hamer, Philip C., Bulsara, Ketan, Samuels, Michael L., Das, Sunit, Robson, Paul, and Verhaak, Roel G. W.

Published
2021
Full Text
View/download PDF

14. The epigenetic evolution of glioma is determined by the IDH1 mutation status and treatment regimen

Author

Malta, Tathiane M; https://orcid.org/0000-0003-1129-5791, Sabedot, Thais S; https://orcid.org/0000-0002-7813-483X, Morosini, Natalia S; https://orcid.org/0000-0002-9294-9461, Datta, Indrani; https://orcid.org/0000-0001-7548-9881, Garofano, Luciano; https://orcid.org/0000-0001-8582-0865, Vallentgoed, Wies R; https://orcid.org/0000-0001-6373-7710, Varn, Frederick S; https://orcid.org/0000-0001-6307-016X, Aldape, Kenneth; https://orcid.org/0000-0001-5119-7550, D'Angelo, Fulvio; https://orcid.org/0000-0002-4940-4693, Bakas, Spyridon; https://orcid.org/0000-0001-8734-6482, Barnholtz-Sloan, Jill S; https://orcid.org/0000-0001-6190-9304, Gan, Hui K; https://orcid.org/0000-0001-7319-8546, Hasanain, Mohammad; https://orcid.org/0000-0001-5207-101X, Hau, Ann-Christin; https://orcid.org/0000-0002-4412-2355, Johnson, Kevin C; https://orcid.org/0000-0003-0016-5158, Cazacu, Simona; https://orcid.org/0000-0002-6085-4177, deCarvalho, Ana C; https://orcid.org/0000-0003-1183-4548, Khasraw, Mustafa; https://orcid.org/0000-0003-3249-9849, Kocakavuk, Emre; https://orcid.org/0000-0003-1920-0494, Kouwenhoven, Mathilde C M; https://orcid.org/0000-0001-5252-4365, Migliozzi, Simona; https://orcid.org/0000-0002-4870-8943, Niclou, Simone P; https://orcid.org/0000-0002-3417-9534, Niers, Johanna M; https://orcid.org/0000-0002-0366-8247, Ormond, D Ryan; https://orcid.org/0000-0001-7027-2915, Paek, Sun Ha; https://orcid.org/0000-0003-3007-8653, Reifenberger, Guido; https://orcid.org/0000-0002-1419-9837, Sillevis Smitt, Peter A; https://orcid.org/0000-0001-8044-6798, Smits, Marion; https://orcid.org/0000-0001-5563-2871, Weiss, Tobias; https://orcid.org/0000-0002-5533-9429, Weller, Michael; https://orcid.org/0000-0002-1748-174X, et al, Malta, Tathiane M; https://orcid.org/0000-0003-1129-5791, Sabedot, Thais S; https://orcid.org/0000-0002-7813-483X, Morosini, Natalia S; https://orcid.org/0000-0002-9294-9461, Datta, Indrani; https://orcid.org/0000-0001-7548-9881, Garofano, Luciano; https://orcid.org/0000-0001-8582-0865, Vallentgoed, Wies R; https://orcid.org/0000-0001-6373-7710, Varn, Frederick S; https://orcid.org/0000-0001-6307-016X, Aldape, Kenneth; https://orcid.org/0000-0001-5119-7550, D'Angelo, Fulvio; https://orcid.org/0000-0002-4940-4693, Bakas, Spyridon; https://orcid.org/0000-0001-8734-6482, Barnholtz-Sloan, Jill S; https://orcid.org/0000-0001-6190-9304, Gan, Hui K; https://orcid.org/0000-0001-7319-8546, Hasanain, Mohammad; https://orcid.org/0000-0001-5207-101X, Hau, Ann-Christin; https://orcid.org/0000-0002-4412-2355, Johnson, Kevin C; https://orcid.org/0000-0003-0016-5158, Cazacu, Simona; https://orcid.org/0000-0002-6085-4177, deCarvalho, Ana C; https://orcid.org/0000-0003-1183-4548, Khasraw, Mustafa; https://orcid.org/0000-0003-3249-9849, Kocakavuk, Emre; https://orcid.org/0000-0003-1920-0494, Kouwenhoven, Mathilde C M; https://orcid.org/0000-0001-5252-4365, Migliozzi, Simona; https://orcid.org/0000-0002-4870-8943, Niclou, Simone P; https://orcid.org/0000-0002-3417-9534, Niers, Johanna M; https://orcid.org/0000-0002-0366-8247, Ormond, D Ryan; https://orcid.org/0000-0001-7027-2915, Paek, Sun Ha; https://orcid.org/0000-0003-3007-8653, Reifenberger, Guido; https://orcid.org/0000-0002-1419-9837, Sillevis Smitt, Peter A; https://orcid.org/0000-0001-8044-6798, Smits, Marion; https://orcid.org/0000-0001-5563-2871, Weiss, Tobias; https://orcid.org/0000-0002-5533-9429, Weller, Michael; https://orcid.org/0000-0002-1748-174X, and et al

Abstract

Tumor adaptation or selection is thought to underlie therapy resistance in glioma. To investigate longitudinal epigenetic evolution of gliomas in response to therapeutic pressure, we performed an epigenomic analysis of 132 matched initial and recurrent tumors from patients with IDH-wildtype (IDHwt) and IDH-mutant (IDHmut) glioma. IDHwt gliomas showed a stable epigenome over time with relatively low levels of global methylation. The epigenome of IDHmut gliomas showed initial high levels of genome-wide DNA methylation that was progressively reduced to levels similar to those of IDHwt tumors. Integration of epigenomics, gene expression, and functional genomics identified HOXD13 as a master regulator of IDHmut astrocytoma evolution. Furthermore, relapse of IDHmut tumors was accompanied by histological progression that was associated with survival, as validated in an independent cohort. Finally, the initial cell composition of the tumor microenvironment varied between IDHwt and IDHmut tumors and changed differentially following treatment, suggesting increased neo-angiogenesis and T-cell infiltration upon treatment of IDHmut gliomas. This study provides one of the largest cohorts of paired longitudinal glioma samples with epigenomic, transcriptomic, and genomic profiling and suggests that treatment of IDHmut glioma is associated with epigenomic evolution towards an IDHwt-like phenotype.

Published
2024

15. The Epigenetic Evolution of Glioma Is Determined by the IDH1 Mutation Status and Treatment Regimen

Author

Malta, Tathiane M., Sabedot, Thais S., Morosini, Natalia S., Datta, Indrani, Garofano, Luciano, Vallentgoed, Wies, Varn, Frederick S., Aldape, Kenneth, D'Angelo, Fulvio, Bakas, Spyridon, Barnholtz-Sloan, Jill S., Gan, Hui K., Hasanain, Mohammad, Hau, Ann Christin, Johnson, Kevin C., Cazacu, Simona, deCarvalho, Ana C., Khasraw, Mustafa, Kocakavuk, Emre, Kouwenhoven, Mathilde C.M., Migliozzi, Simona, Niclou, Simone P., Niers, Johanna M., Ormond, D. Ryan, Paek, Sun Ha, Reifenberger, Guido, Smitt, Peter A.Sillevis, Smits, Marion, Stead, Lucy F., van den Bent, Martin J., Van Meir, Erwin G., Walenkamp, Annemiek, Weiss, Tobias, Weller, Michael, Westerman, Bart A., Ylstra, Bauke, Wesseling, Pieter, Lasorella, Anna, French, Pim J., Poisson, Laila M., Verhaak, Roel G.W., Iavarone, Antonio, Noushmehr, Houtan, Malta, Tathiane M., Sabedot, Thais S., Morosini, Natalia S., Datta, Indrani, Garofano, Luciano, Vallentgoed, Wies, Varn, Frederick S., Aldape, Kenneth, D'Angelo, Fulvio, Bakas, Spyridon, Barnholtz-Sloan, Jill S., Gan, Hui K., Hasanain, Mohammad, Hau, Ann Christin, Johnson, Kevin C., Cazacu, Simona, deCarvalho, Ana C., Khasraw, Mustafa, Kocakavuk, Emre, Kouwenhoven, Mathilde C.M., Migliozzi, Simona, Niclou, Simone P., Niers, Johanna M., Ormond, D. Ryan, Paek, Sun Ha, Reifenberger, Guido, Smitt, Peter A.Sillevis, Smits, Marion, Stead, Lucy F., van den Bent, Martin J., Van Meir, Erwin G., Walenkamp, Annemiek, Weiss, Tobias, Weller, Michael, Westerman, Bart A., Ylstra, Bauke, Wesseling, Pieter, Lasorella, Anna, French, Pim J., Poisson, Laila M., Verhaak, Roel G.W., Iavarone, Antonio, and Noushmehr, Houtan

Abstract

Tumor adaptation or selection is thought to underlie therapy resistance in glioma. To investigate longitudinal epigenetic evolution of gliomas in response to therapeutic pressure, we performed an epigenomic analysis of 132 matched initial and recurrent tumors from patients with IDH-wildtype (IDHwt) and IDH-mutant (IDHmut) glioma. IDHwt gliomas showed a stable epigenome over time with relatively low levels of global methylation. The epigenome of IDHmut gliomas showed initial high levels of genome-wide DNA methylation that was progressively reduced to levels similar to those of IDHwt tumors. Integration of epigenomics, gene expression, and functional genomics identified HOXD13 as a master regulator of IDHmut astrocytoma evolution. Furthermore, relapse of IDHmut tumors was accompanied by histologic progression that was associated with survival, as validated in an independent cohort. Finally, the initial cell composition of the tumor microenvironment varied between IDHwt and IDHmut tumors and changed differentially following treatment, suggesting increased neoangiogenesis and T-cell infiltration upon treatment of IDHmut gliomas. This study provides one of the largest cohorts of paired longitudinal glioma samples with epigenomic, transcriptomic, and genomic profiling and suggests that treatment of IDHmut glioma is associated with epigenomic evolution toward an IDHwt-like phenotype.

Published
2024

16. The epigenetic evolution of glioma is determined by the IDH1 mutation status and treatment regimen

Author

Malta, Tathiane M., primary, Sabedot, Thais S., additional, Morosini, Natalia S., additional, Datta, Indrani, additional, Garofano, Luciano, additional, Vallentgoed, Wies R., additional, Varn, Frederick S., additional, Aldape, Kenneth, additional, D'Angelo, Fulvio, additional, Bakas, Spyridon, additional, Barnholtz-Sloan, Jill S., additional, Gan, Hui K., additional, Hasanain, Mohammad, additional, Hau, Ann-Christin, additional, Johnson, Kevin C., additional, Cazacu, Simona, additional, deCarvalho, Ana C., additional, Khasraw, Mustafa, additional, Kocakavuk, Emre, additional, Kouwenhoven, Mathilde C.M., additional, Migliozzi, Simona, additional, Niclou, Simone P., additional, Niers, Johanna M., additional, Ormond, D. Ryan., additional, Paek, Sun Ha, additional, Reifenberger, Guido, additional, Sillevis Smitt, Peter A., additional, Smits, Marion, additional, Stead, Lucy F., additional, van den Bent, Martin J., additional, Van Meir, Erwin G., additional, Walenkamp, Annemiek, additional, Weiss, Tobias, additional, Weller, Michael, additional, Westerman, Bart A., additional, Ylstra, Bauke, additional, Wesseling, Pieter, additional, Lasorella, Anna, additional, French, Pim J., additional, Poisson, Laila M., additional, Consortium, The GLASS, additional, Verhaak, Roel G.W., additional, Iavarone, Antonio, additional, and Noushmehr, Houtan, additional

Published
2023
Full Text
View/download PDF

19. Data from Live-Cell Imaging Shows Uneven Segregation of Extrachromosomal DNA Elements and Transcriptionally Active Extrachromosomal DNA Hubs in Cancer

Author

Yi, Eunhee, primary, Gujar, Amit D., primary, Guthrie, Molly, primary, Kim, Hoon, primary, Zhao, Dacheng, primary, Johnson, Kevin C., primary, Amin, Samirkumar B., primary, Costa, Megan L., primary, Yu, Qianru, primary, Das, Sunit, primary, Jillette, Nathaniel, primary, Clow, Patricia A., primary, Cheng, Albert W., primary, and Verhaak, Roel G.W., primary

Published
2023
Full Text
View/download PDF

20. Video from Live-Cell Imaging Shows Uneven Segregation of Extrachromosomal DNA Elements and Transcriptionally Active Extrachromosomal DNA Hubs in Cancer

Author

Yi, Eunhee, primary, Gujar, Amit D., primary, Guthrie, Molly, primary, Kim, Hoon, primary, Zhao, Dacheng, primary, Johnson, Kevin C., primary, Amin, Samirkumar B., primary, Costa, Megan L., primary, Yu, Qianru, primary, Das, Sunit, primary, Jillette, Nathaniel, primary, Clow, Patricia A., primary, Cheng, Albert W., primary, and Verhaak, Roel G.W., primary

Published
2023
Full Text
View/download PDF

21. Supplementary Figures from Live-Cell Imaging Shows Uneven Segregation of Extrachromosomal DNA Elements and Transcriptionally Active Extrachromosomal DNA Hubs in Cancer

Author

Yi, Eunhee, primary, Gujar, Amit D., primary, Guthrie, Molly, primary, Kim, Hoon, primary, Zhao, Dacheng, primary, Johnson, Kevin C., primary, Amin, Samirkumar B., primary, Costa, Megan L., primary, Yu, Qianru, primary, Das, Sunit, primary, Jillette, Nathaniel, primary, Clow, Patricia A., primary, Cheng, Albert W., primary, and Verhaak, Roel G.W., primary

Published
2023
Full Text
View/download PDF

23. Radiotherapy is associated with a deletion signature that contributes to poor outcomes in cancer patients

Author

Kocakavuk, Emre, Anderson, Kevin J., Varn, Frederick S., Johnson, Kevin C., Amin, Samirkumar B., Sulman, Erik. P., Lolkema, Martijn P., Barthel, Floris P., and Verhaak, Roel G.W.

Subjects
Radiotherapy, Mutagenesis, Neoplasms, Radiation, Ionizing, Humans, Neoplasm Recurrence, Local, Prognosis, Article, DNA Damage, Sequence Deletion
Abstract

Ionizing radiation causes DNA damage and is a mainstay for cancer treatment, but understanding of its genomic impact is limited. We analyzed mutational spectra following radiotherapy in 190 paired primary and recurrent gliomas from the Glioma Longitudinal Analysis Consortium and 3,693 post-treatment metastatic tumors from the Hartwig Medical Foundation. We identified radiotherapy-associated significant increases in the burden of small deletions (5-15 bp) and large deletions (20+ bp to chromosome-arm length). Small deletions were characterized by a larger span size, lacking breakpoint microhomology and were genomically more dispersed when compared to pre-existing deletions and deletions in non-irradiated tumors. Mutational signature analysis implicated classical non-homologous end-joining-mediated DNA damage repair and APOBEC mutagenesis following radiotherapy. A high radiation-associated deletion burden was associated with worse clinical outcomes, suggesting that effective repair of radiation-induced DNA damage is detrimental to patient survival. These results may be leveraged to predict sensitivity to radiation therapy in recurrent cancer.

Published
2021

27. List of Contributors

Author

Álvarez-Errico, Damiana, primary, Bainor, Anthony J., additional, Ballestar, Esteban, additional, Bayón, Gustavo F., additional, Beekman, Renée, additional, Bibikova, Marina, additional, Bollati, Valentina, additional, Carugno, Michele, additional, Christensen, Brock C., additional, David, Gregory, additional, Fernández, Agustín F., additional, Figueroa, Maria E., additional, Fraga, Mario F., additional, Heyn, Holger, additional, Iodice, Simona, additional, Johnson, Kevin C., additional, Kulis, Marta, additional, Léveillé, Nicolas, additional, Ling, Charlotte, additional, Martín-Subero, José Ignacio, additional, McDevitt, Michael A., additional, Melo, Carlos A., additional, Melo, Sonia A., additional, Motta, Valeria, additional, Park, Yongseok, additional, Qin, Tingting, additional, Rönn, Tina, additional, Sartor, Maureen A., additional, and Woodhoo, Ashwin, additional

Published
2016
Full Text
View/download PDF

28. Live-Cell Imaging Shows Uneven Segregation of Extrachromosomal DNA Elements and Transcriptionally Active Extrachromosomal DNA Hubs in Cancer

Author

Yi, Eunhee, primary, Gujar, Amit D., additional, Guthrie, Molly, additional, Kim, Hoon, additional, Zhao, Dacheng, additional, Johnson, Kevin C., additional, Amin, Samirkumar B., additional, Costa, Megan L., additional, Yu, Qianru, additional, Das, Sunit, additional, Jillette, Nathaniel, additional, Clow, Patricia A., additional, Cheng, Albert W., additional, and Verhaak, Roel G.W., additional

Published
2022
Full Text
View/download PDF

30. Abstract 3147: Stereotactic image-guided epigenome profiling reveals a neural stem cell evolutionary origin of diffuse gliomas

Author

Barthel, Floris P., primary, Verburg, Niels, additional, Rockne, Russell, additional, Eijgelaar, Roelant, additional, Anderson, Kevin, additional, Müller, Domenique, additional, Branciamore, Sergio, additional, Johnson, Kevin C., additional, Wesseling, Pieter, additional, Hamer, Philip C. de Witt, additional, and Verhaak, Roel G., additional

Published
2021
Full Text
View/download PDF

31. Abstract 2084: Single-cell multimodal glioma analyses reveal epigenetic regulators of cellular plasticity and environmental stress response

Author

Johnson, Kevin C., primary, Anderson, Kevin J., additional, Courtois, Elise T., additional, Gujar, Amit D., additional, Barthel, Floris P., additional, Varn, Frederick S., additional, Luo, Diane, additional, Seignon, Martine, additional, Yi, Eunhee, additional, Kim, Hoon, additional, Estecio, Marcos R., additional, Tang, Ming, additional, Navin, Nicholas E., additional, Maurya, Rahul, additional, Ngan, Chew Yee, additional, Verburg, Niels, additional, Hamer, Philip C. De Witt, additional, Bulsara, Ketan, additional, Samuels, Michael L., additional, Das, Sunit, additional, Robson, Paul, additional, and Verhaak, Roel G., additional

Published
2021
Full Text
View/download PDF

37. Single-cell multimodal glioma analyses reveal epigenetic regulators of cellular plasticity and environmental stress response

Author

Johnson, Kevin C., primary, Anderson, Kevin J., additional, Courtois, Elise T., additional, Barthel, Floris P., additional, Varn, Frederick S., additional, Luo, Diane, additional, Seignon, Martine, additional, Yi, Eunhee, additional, Kim, Hoon, additional, Estecio, Marcos RH, additional, Tang, Ming, additional, Navin, Nicholas E., additional, Maurya, Rahul, additional, Ngan, Chew Yee, additional, Verburg, Niels, additional, De Witt Hamer, Philip C, additional, Bulsara, Ketan, additional, Samuels, Michael L., additional, Das, Sunit, additional, Robson, Paul, additional, and Verhaak, Roel GW, additional

Published
2020
Full Text
View/download PDF

41. Molecular and clonal evolution in recurrent metastatic gliosarcoma

Author

Anderson, Kevin J., primary, Tan, Aaron C., additional, Parkinson, Jonathon, additional, Back, Michael, additional, Kastelan, Marina, additional, Newey, Allison, additional, Brewer, Janice, additional, Wheeler, Helen, additional, Hudson, Amanda L., additional, Amin, Samirkumar B., additional, Johnson, Kevin C., additional, Barthel, Floris P., additional, Verhaak, Roel G.W., additional, and Khasraw, Mustafa, additional

Published
2020
Full Text
View/download PDF

43. COMP-15. MOLECULAR AND CLONAL EVOLUTION IN RECURRENT METASTATIC GLIOSARCOMA

Author

Anderson, Kevin, primary, Tan, Aaron, additional, Parkinson, Jonathon, additional, Back, Michael, additional, Kastela, Marina, additional, Newey, Allison, additional, Brewer, Janice, additional, Wheeler, Helen, additional, Hudson, Amanda, additional, Amin, Samirkumar, additional, Johnson, Kevin C, additional, Barthel, Floris, additional, Verhaak, Roel, additional, and Khasraw, Mustafa, additional

Published
2019
Full Text
View/download PDF

44. GENE-57. COMPARATIVE MOLECULAR LIFE HISTORY OF SPONTANEOUS CANINE AND HUMAN GLIOMA

Author

Amin, Samirkumar, primary, Anderson, Kevin, additional, Bourdreau, Beth, additional, Martínez, Emmanuel, additional, Kocakavuk, Emre, additional, Johnson, Kevin C, additional, Barthel, Floris, additional, Varn, Frederick, additional, Kassab, Cynthia, additional, Ling, Xiaoyang, additional, Kim, Hoon, additional, Barther, Mary, additional, Yee Ngan, Chew, additional, Dickinson, Peter, additional, Packer, Rebecca, additional, Taylor, Amanda, additional, Rossmeisl, John, additional, Heimberger, Amy, additional, Levine, Jonathan, additional, and Verhaak, Roel, additional

Published
2019
Full Text
View/download PDF

46. PATH-48. THE DNA METHYLATION LANDSCAPE OF CORE AND PERIPHERAL DIFFUSE GLIOMA REGIONS SHOWS LITTLE SPATIAL SUBTYPE HETEROGENEITY AFTER CONSIDERING TUMOR PURITY

Author

Verburg, Niels, primary, Barthel, Floris, additional, Anderson, Kevin, additional, Koopman, Thomas, additional, Yaqub, Maqsood, additional, Hoekstra, Otto, additional, Lammertsma, Adriaan, additional, Barkhof, Frederik, additional, Pouwels, Petra, additional, C Reijneveld, Jaap, additional, Heijmans, Jan, additional, Rozemuller, Annemieke, additional, Costello, Joseph, additional, Taylor, Michael, additional, Vandertop, William, additional, Boellaard, Ronald, additional, Johnson, Kevin C, additional, Wesseling, Pieter, additional, de Witt Hamer, Philip, additional, and Verhaak, Roel, additional

Published
2019
Full Text
View/download PDF

48. Comparative molecular life history of spontaneous canine and human gliomas

Author

Amin, Samirkumar B., primary, Anderson, Kevin J., additional, Boudreau, C. Elizabeth, additional, Martinez-Ledesma, Emmanuel, additional, Kocakavuk, Emre, additional, Johnson, Kevin C., additional, Barthel, Floris P., additional, Varn, Frederick S., additional, Kassab, Cynthia, additional, Ling, Xiaoyang, additional, Kim, Hoon, additional, Barter, Mary, additional, Ngan, Chew Yee, additional, Chapman, Margaret, additional, Koehler, Jennifer W., additional, Miller, Andrew D., additional, Miller, C. Ryan, additional, Porter, Brian F., additional, Rissi, Daniel R., additional, Mazcko, Christina, additional, LeBlanc, Amy K., additional, Dickinson, Peter J., additional, Packer, Rebecca, additional, Taylor, Amanda R., additional, Rossmeisl, John H., additional, Heimberger, Amy, additional, Levine, Jonathan M., additional, and Verhaak, Roel G. W., additional

Published
2019
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results