Zobrazeno 1 - 10
of 192
pro vyhledávání: '"Sriram, Venneti"'
Autor:
Nneka E. Mbah, Amy L. Myers, Peter Sajjakulnukit, Chan Chung, Joyce K. Thompson, Hanna S. Hong, Heather Giza, Derek Dang, Zeribe C. Nwosu, Mengrou Shan, Stefan R. Sweha, Daniella D. Maydan, Brandon Chen, Li Zhang, Brian Magnuson, Zirui Zhu, Megan Radyk, Brooke Lavoie, Viveka Nand Yadav, Imhoi Koo, Andrew D. Patterson, Daniel R. Wahl, Luigi Franchi, Sameer Agnihotri, Carl J. Koschmann, Sriram Venneti, Costas A. Lyssiotis
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-21 (2024)
Abstract H3K27M diffuse midline gliomas (DMG), including diffuse intrinsic pontine gliomas (DIPG), exhibit cellular heterogeneity comprising less-differentiated oligodendrocyte precursors (OPC)-like stem cells and more differentiated astrocyte (AC)-l
Externí odkaz:
https://doaj.org/article/b60128e341cf4e8c9deb69669f6c0187
Autor:
Erik R. Peterson, Peter Sajjakulnukit, Andrew J. Scott, Caleb Heaslip, Anthony Andren, Kari Wilder-Romans, Weihua Zhou, Sravya Palavalasa, Navyateja Korimerla, Angelica Lin, Alexandra O’Brien, Ayesha Kothari, Zitong Zhao, Li Zhang, Meredith A. Morgan, Sriram Venneti, Carl Koschmann, Nada Jabado, Costas A. Lyssiotis, Maria G. Castro, Daniel R. Wahl
Publikováno v:
Cancer & Metabolism, Vol 12, Iss 1, Pp 1-19 (2024)
Abstract Background Diffuse midline gliomas (DMG), including diffuse intrinsic pontine gliomas (DIPGs), are a fatal form of brain cancer. These tumors often carry a driver mutation on histone H3 converting lysine 27 to methionine (H3K27M). DMG-H3K27M
Externí odkaz:
https://doaj.org/article/1951e061c7ab4540990fd8c2ffa35723
Autor:
Stephanie M. Casillo, Taylor A. Gatesman, Akanksha Chilukuri, Srinidhi Varadharajan, Brenden J. Johnson, Daniel R. David Premkumar, Esther P. Jane, Tritan J. Plute, Robert F. Koncar, Ann-Catherine J. Stanton, Carlos A.O. Biagi-Junior, Callie S. Barber, Matthew E. Halbert, Brian J. Golbourn, Katharine Halligan, Andrea F. Cruz, Neveen M. Mansi, Allison Cheney, Steven J. Mullett, Clinton Van’t Land, Jennifer L. Perez, Max I. Myers, Nishant Agrawal, Joshua J. Michel, Yue-Fang Chang, Olena M. Vaske, Antony MichaelRaj, Frank S. Lieberman, James Felker, Sruti Shiva, Kelsey C. Bertrand, Nduka Amankulor, Costas G. Hadjipanayis, Kalil G. Abdullah, Pascal O. Zinn, Robert M. Friedlander, Taylor J. Abel, Javad Nazarian, Sriram Venneti, Mariella G. Filbin, Stacy L. Gelhaus, Stephen C. Mack, Ian F. Pollack, Sameer Agnihotri
Publikováno v:
Cell Reports, Vol 43, Iss 1, Pp 113557- (2024)
Summary: Metabolic reprogramming in pediatric diffuse midline glioma is driven by gene expression changes induced by the hallmark histone mutation H3K27M, which results in aberrantly permissive activation of oncogenic signaling pathways. Previous stu
Externí odkaz:
https://doaj.org/article/a1cfb726d57743518bf0449e2947643f
Common molecular features of H3K27M DMGs and PFA ependymomas map to hindbrain developmental pathways
Autor:
Matthew Pun, Drew Pratt, Patricia R. Nano, Piyush K. Joshi, Li Jiang, Bernhard Englinger, Arvind Rao, Marcin Cieslik, Arul M. Chinnaiyan, Kenneth Aldape, Stefan Pfister, Mariella G. Filbin, Aparna Bhaduri, Sriram Venneti
Publikováno v:
Acta Neuropathologica Communications, Vol 11, Iss 1, Pp 1-19 (2023)
Abstract Globally decreased histone 3, lysine 27 tri-methylation (H3K27me3) is a hallmark of H3K27-altered diffuse midline gliomas (DMGs) and group-A posterior fossa ependymomas (PFAs). H3K27-altered DMGs are largely characterized by lysine-to-methio
Externí odkaz:
https://doaj.org/article/321f01c2cef0476ebdbcaea7e4469b04
Autor:
Santiago Haase, Kaushik Banerjee, Anzar A. Mujeeb, Carson S. Hartlage, Fernando M. Núñez, Felipe J. Núñez, Mahmoud S. Alghamri, Padma Kadiyala, Stephen Carney, Marcus N. Barissi, Ayman W. Taher, Emily K. Brumley, Sarah Thompson, Justin T. Dreyer, Caitlin T. Alindogan, Maria B. Garcia-Fabiani, Andrea Comba, Sriram Venneti, Visweswaran Ravikumar, Carl Koschmann, Ángel M. Carcaboso, Maria Vinci, Arvind Rao, Jennifer S. Yu, Pedro R. Lowenstein, Maria G. Castro
Publikováno v:
The Journal of Clinical Investigation, Vol 132, Iss 22 (2022)
Pediatric high-grade gliomas (pHGGs) are the leading cause of cancer-related deaths in children in the USA. Sixteen percent of hemispheric pediatric and young adult HGGs encode Gly34Arg/Val substitutions in the histone H3.3 (H3.3-G34R/V). The mechani
Externí odkaz:
https://doaj.org/article/86291c23bf8d4ccda5764eae5949072f
Autor:
Drew Pratt, Martha Quezado, Zied Abdullaev, Debra Hawes, Fusheng Yang, Hugh J. L. Garton, Alexander R. Judkins, Rajen Mody, Arul Chinnaiyan, Kenneth Aldape, Carl Koschmann, Sriram Venneti
Publikováno v:
Acta Neuropathologica Communications, Vol 8, Iss 1, Pp 1-5 (2020)
Externí odkaz:
https://doaj.org/article/915b06c5e41b4f219e540b3eb6357b08
Autor:
Murad Alturkustani, Jennifer A. Cotter, Roshan Mahabir, Debra Hawes, Carl Koschmann, Sriram Venneti, Alexander R. Judkins, Linda J. Szymanski
Publikováno v:
Acta Neuropathologica Communications, Vol 9, Iss 1, Pp 1-3 (2021)
Externí odkaz:
https://doaj.org/article/a673982b1c4b44b2ae8489a02a9b9649
Autor:
Siddhant U. Jain, Truman J. Do, Peder J. Lund, Andrew Q. Rashoff, Katharine L. Diehl, Marcin Cieslik, Andrea Bajic, Nikoleta Juretic, Shriya Deshmukh, Sriram Venneti, Tom W. Muir, Benjamin A. Garcia, Nada Jabado, Peter W. Lewis
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-14 (2019)
PFA tumours express high levels of EZHIP (also known as CXORF67). Here the authors find that EZHIP directly interacts with the active site of EZH2 and is a competitive inhibitor of PRC2 and that EZHIP gives rise to H3K27me3 genomic profile similar to
Externí odkaz:
https://doaj.org/article/7a64b34bead04eeeabaa7ea08c232938
Autor:
Yibo Xue, Brian Meehan, Elizabeth Macdonald, Sriram Venneti, Xue Qing D. Wang, Leora Witkowski, Petar Jelinic, Tim Kong, Daniel Martinez, Geneviève Morin, Michelle Firlit, Atefeh Abedini, Radia M. Johnson, Regina Cencic, Jay Patibandla, Hongbo Chen, Andreas I. Papadakis, Aurelie Auguste, Iris de Rink, Ron M. Kerkhoven, Nicholas Bertos, Walter H. Gotlieb, Blaise A. Clarke, Alexandra Leary, Michael Witcher, Marie-Christine Guiot, Jerry Pelletier, Josée Dostie, Morag Park, Alexander R. Judkins, Ralf Hass, Douglas A. Levine, Janusz Rak, Barbara Vanderhyden, William D. Foulkes, Sidong Huang
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-15 (2019)
Small cell carcinoma of the ovary, hypercalcemic type (SCCOHT) is driven by SMARCA4 loss. Here the authors demonstrate that SCCOHT cells are highly sensitive to CDK4/6 inhibition and provide mechanistic insights, whereby this druggable vulnerability
Externí odkaz:
https://doaj.org/article/a9bfc57c02f44dfc91dacd68ff8a6a66
Autor:
Yibo Xue, Brian Meehan, Zheng Fu, Xue Qing D. Wang, Pierre Olivier Fiset, Ralf Rieker, Cameron Levins, Tim Kong, Xianbing Zhu, Geneviève Morin, Lashanda Skerritt, Esther Herpel, Sriram Venneti, Daniel Martinez, Alexander R. Judkins, Sungmi Jung, Sophie Camilleri-Broet, Anne V. Gonzalez, Marie-Christine Guiot, William W. Lockwood, Jonathan D. Spicer, Abbas Agaimy, William A. Pastor, Josée Dostie, Janusz Rak, William D. Foulkes, Sidong Huang
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-13 (2019)
Non-small cell lung cancers with inactivating SMARCA4 mutations are currently undruggable. Here, the authors show that the absence of SMARCA4/2 reduces chromatin accessibility at the CCND1 locus, leading to a subsequent reduction in cyclin D1 express
Externí odkaz:
https://doaj.org/article/f919a450f672493c812a00c6c5045ab6