Zobrazeno 1 - 10
of 254
pro vyhledávání: '"Sameer Agnihotri"'
Autor:
Augusto Faria Andrade, Alva Annett, Elham Karimi, Danai Georgia Topouza, Morteza Rezanejad, Yitong Liu, Michael McNicholas, Eduardo G. Gonzalez Santiago, Dhana Llivichuzhca-Loja, Arne Gehlhaar, Selin Jessa, Antonella De Cola, Bhavyaa Chandarana, Caterina Russo, Damien Faury, Geoffroy Danieau, Evan Puligandla, Yuhong Wei, Michele Zeinieh, Qing Wu, Steven Hebert, Nikoleta Juretic, Emily M. Nakada, Brian Krug, Valerie Larouche, Alexander G. Weil, Roy W. R. Dudley, Jason Karamchandani, Sameer Agnihotri, Daniela F. Quail, Benjamin Ellezam, Liza Konnikova, Logan A. Walsh, Manav Pathania, Claudia L. Kleinman, Nada Jabado
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-17 (2024)
Abstract Histone H3-mutant gliomas are deadly brain tumors characterized by a dysregulated epigenome and stalled differentiation. In contrast to the extensive datasets available on tumor cells, limited information exists on their tumor microenvironme
Externí odkaz:
https://doaj.org/article/69253d46aa2e495fb76b6cda5b46af80
Autor:
Taylor A. Gatesman, Jasmine L. Hect, H. Westley Phillips, Brenden J. Johnson, Abigail I. Wald, Colleen McClung, Marina N. Nikiforova, John M. Skaugen, Ian F. Pollack, Taylor J. Abel, Sameer Agnihotri
Publikováno v:
Epilepsia Open, Vol 9, Iss 1, Pp 409-416 (2024)
Abstract Low‐grade epilepsy‐associated tumors (LEATs) are a common cause of drug‐resistant epilepsy in children. Herein, we demonstrate the feasibility of using tumor tissue derived from stereoelectroencephalography (sEEG) electrodes upon remov
Externí odkaz:
https://doaj.org/article/1dc2e131ba0d4201ad3038e3090ca6f5
Autor:
Jianxing Yin, Xiefeng Wang, Xin Ge, Fangshu Ding, Zhumei Shi, Zehe Ge, Guang Huang, Ningwei Zhao, Dongyin Chen, Junxia Zhang, Sameer Agnihotri, Yuandong Cao, Jing Ji, Fan Lin, Qianghu Wang, Qigang Zhou, Xiuxing Wang, Yongping You, Zhimin Lu, Xu Qian
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
Abstract Temozolomide (TMZ) is a standard treatment for glioblastoma (GBM) patients. However, TMZ has moderate therapeutic effects due to chemoresistance of GBM cells through less clarified mechanisms. Here, we demonstrate that TMZ-derived 5-aminoimi
Externí odkaz:
https://doaj.org/article/222d6b61d74e4688bf6df0cc6f4060e8
Autor:
Esther P. Jane, Matthew C. Reslink, Taylor A. Gatesman, Matthew E. Halbert, Tracy A. Miller, Brian J. Golbourn, Stephanie M. Casillo, Steven J. Mullett, Stacy G. Wendell, Udochukwu Obodo, Dinesh Mohanakrishnan, Riya Dange, Antony Michealraj, Charles Brenner, Sameer Agnihotri, Daniel R. Premkumar, Ian F. Pollack
Publikováno v:
Molecular Oncology, Vol 17, Iss 9, Pp 1821-1843 (2023)
In previous studies, we demonstrated that panobinostat, a histone deacetylase inhibitor, and bortezomib, a proteasomal inhibitor, displayed synergistic therapeutic activity against pediatric and adult high‐grade gliomas. Despite the remarkable init
Externí odkaz:
https://doaj.org/article/855c1c665c7544d3830b200c1e512815
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
Autor:
Ryan C. Gimple, Guoxin Zhang, Shuai Wang, Tengfei Huang, Jina Lee, Suchet Taori, Deguan Lv, Deobrat Dixit, Matthew E. Halbert, Andrew R. Morton, Reilly L. Kidwell, Zhen Dong, Briana C. Prager, Leo J.Y. Kim, Zhixin Qiu, Linjie Zhao, Qi Xie, Qiulian Wu, Sameer Agnihotri, Jeremy N. Rich
Publikováno v:
JCI Insight, Vol 8, Iss 6 (2023)
Glioblastoma is the most malignant primary brain tumor, the prognosis of which remains dismal even with aggressive surgical, medical, and radiation therapies. Glioblastoma stem cells (GSCs) promote therapeutic resistance and cellular heterogeneity du
Externí odkaz:
https://doaj.org/article/ec0fd42d418349639d81160bf89146e0
Autor:
Shideh Mirhadi, Shirley Tam, Quan Li, Nadeem Moghal, Nhu-An Pham, Jiefei Tong, Brian J. Golbourn, Jonathan R. Krieger, Paul Taylor, Ming Li, Jessica Weiss, Sebastiao N. Martins-Filho, Vibha Raghavan, Yasin Mamatjan, Aafaque A. Khan, Michael Cabanero, Shingo Sakashita, Kugeng Huo, Sameer Agnihotri, Kota Ishizawa, Thomas K. Waddell, Gelareh Zadeh, Kazuhiro Yasufuku, Geoffrey Liu, Frances A. Shepherd, Michael F. Moran, Ming-Sound Tsao
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-17 (2022)
With non-small cell lung cancer (NSCLC) being the leading cause of cancer deaths worldwide, the development of targeted therapies remains crucial. Here, the generation and multi-omics characterization of 137 NSCLC patient-derived xenografts provides
Externí odkaz:
https://doaj.org/article/ca6f25a2b4ee419cb65ec4d91e659e4f
Autor:
Esther P. Jane, Daniel R. Premkumar, Dhivyaa Rajasundaram, Swetha Thambireddy, Matthew C. Reslink, Sameer Agnihotri, Ian F. Pollack
Publikováno v:
Molecular Oncology, Vol 16, Iss 1, Pp 219-249 (2022)
Acquired resistance to conventional chemotherapeutic agents limits their effectiveness and can cause cancer treatment to fail. Because enzymes in the aurora kinase family are vital regulators of several mitotic events, we reasoned that targeting thes
Externí odkaz:
https://doaj.org/article/3cd2313c7d254eaab053411dfc37ad9e
Autor:
Stephen C. Frederico, Corbin Darling, Xiaoran Zhang, Sakibul Huq, Sameer Agnihotri, Paul A. Gardner, Carl H. Snyderman, Eric W. Wang, Georgios A. Zenonos
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
Chordomas are a locally invasive, low-grade, CNS malignancy that are primarily found in the skull base, spine, and sacrum. They are thought to be derived from notochordal remnants and remain a significant clinical challenge due to their local invasiv
Externí odkaz:
https://doaj.org/article/e973ba811cf14695b673db241e7e2d51
Autor:
Sukhleen Kour, Deepa S. Rajan, Tyler R. Fortuna, Eric N. Anderson, Caroline Ward, Youngha Lee, Sangmoon Lee, Yong Beom Shin, Jong-Hee Chae, Murim Choi, Karine Siquier, Vincent Cantagrel, Jeanne Amiel, Elliot S. Stolerman, Sarah S. Barnett, Margot A. Cousin, Diana Castro, Kimberly McDonald, Brian Kirmse, Andrea H. Nemeth, Dhivyaa Rajasundaram, A. Micheil Innes, Danielle Lynch, Patrick Frosk, Abigail Collins, Melissa Gibbons, Michele Yang, Isabelle Desguerre, Nathalie Boddaert, Cyril Gitiaux, Siri Lynne Rydning, Kaja K. Selmer, Roser Urreizti, Alberto Garcia-Oguiza, Andrés Nascimento Osorio, Edgard Verdura, Aurora Pujol, Hannah R. McCurry, John E. Landers, Sameer Agnihotri, E. Corina Andriescu, Shade B. Moody, Chanika Phornphutkul, Maria J. Guillen Sacoto, Amber Begtrup, Henry Houlden, Janbernd Kirschner, David Schorling, Sabine Rudnik-Schöneborn, Tim M. Strom, Steffen Leiz, Kali Juliette, Randal Richardson, Ying Yang, Yuehua Zhang, Minghui Wang, Jia Wang, Xiaodong Wang, Konrad Platzer, Sandra Donkervoort, Carsten G. Bönnemann, Matias Wagner, Mahmoud Y. Issa, Hasnaa M. Elbendary, Valentina Stanley, Reza Maroofian, Joseph G. Gleeson, Maha S. Zaki, Jan Senderek, Udai Bhan Pandey
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-15 (2021)
GEMIN5, an RNA-binding protein, is required for formation of small nuclear ribonucleoproteins. Here, the authors identify loss of function mutations in GEMIN5 that are associated with a human neurodevelopmental disorder.
Externí odkaz:
https://doaj.org/article/89c11aed01764fe28b3d252a2c5bccf7