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Hajj GNM, Nunes PBC, Roffe M. Genome-wide translation patterns in gliomas: An integrative view. Cell Signal 2020; 79:109883. [PMID: 33321181 DOI: 10.1016/j.cellsig.2020.109883] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 12/01/2020] [Accepted: 12/11/2020] [Indexed: 02/06/2023]
Abstract
Gliomas are the most frequent tumors of the central nervous system (CNS) and include the highly malignant glioblastoma (GBM). Characteristically, gliomas have translational control deregulation related to overactivation of signaling pathways such as PI3K/AKT/mTORC1 and Ras/ERK1/2. Thus, mRNA translation appears to play a dominant role in glioma gene expression patterns. The, analysis of genome-wide translated transcripts, together known as the translatome, may reveal important information for understanding gene expression patterns in gliomas. This review provides a brief overview of translational control mechanisms altered in gliomas with a focus on the current knowledge related to the translatomes of glioma cells and murine glioma models. We present an integrative meta-analysis of selected glioma translatome data with the aim of identifying recurrent patterns of gene expression preferentially regulated at the level of translation and obtaining clues regarding the pathological significance of these alterations. Re-analysis of several translatome datasets was performed to compare the translatomes of glioma models with those of their non-tumor counterparts and to document glioma cell responses to radiotherapy and MNK modulation. The role of recurrently altered genes in the context of translational control and tumorigenesis are discussed.
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Affiliation(s)
- Glaucia Noeli Maroso Hajj
- International Research Institute, A.C.Camargo Cancer Center, Rua Taguá, 440, São Paulo ZIP Code: 01508-010, Brazil; National Institute of Oncogenomics and Innovation, Brazil.
| | - Paula Borzino Cordeiro Nunes
- International Research Institute, A.C.Camargo Cancer Center, Rua Taguá, 440, São Paulo ZIP Code: 01508-010, Brazil
| | - Martin Roffe
- International Research Institute, A.C.Camargo Cancer Center, Rua Taguá, 440, São Paulo ZIP Code: 01508-010, Brazil; National Institute of Oncogenomics and Innovation, Brazil.
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Lv Y, Tariq M, Guo X, Kanwal S, Esteban MA. Intricacies in the cross talk between metabolic enzymes, RNA, and protein translation. J Mol Cell Biol 2020; 11:813-815. [PMID: 31504662 PMCID: PMC6884707 DOI: 10.1093/jmcb/mjz089] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Accepted: 08/15/2019] [Indexed: 01/25/2023] Open
Affiliation(s)
- Yuan Lv
- Joint School of Life Sciences, Guangzhou Institutes of Biomedicine and Health and Guangzhou Medical University, Guangzhou 511436, China.,Key Laboratory of Regenerative Biology and Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.,Laboratory of RNA, Chromatin, and Human Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.,Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou 510005, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Muqddas Tariq
- Joint School of Life Sciences, Guangzhou Institutes of Biomedicine and Health and Guangzhou Medical University, Guangzhou 511436, China.,Key Laboratory of Regenerative Biology and Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.,Laboratory of RNA, Chromatin, and Human Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.,Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou 510005, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xiangpeng Guo
- Joint School of Life Sciences, Guangzhou Institutes of Biomedicine and Health and Guangzhou Medical University, Guangzhou 511436, China.,Key Laboratory of Regenerative Biology and Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.,Laboratory of RNA, Chromatin, and Human Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.,Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou 510005, China
| | - Shahzina Kanwal
- Joint School of Life Sciences, Guangzhou Institutes of Biomedicine and Health and Guangzhou Medical University, Guangzhou 511436, China.,Key Laboratory of Regenerative Biology and Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.,Laboratory of RNA, Chromatin, and Human Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.,Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou 510005, China
| | - Miguel A Esteban
- Joint School of Life Sciences, Guangzhou Institutes of Biomedicine and Health and Guangzhou Medical University, Guangzhou 511436, China.,Key Laboratory of Regenerative Biology and Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.,Laboratory of RNA, Chromatin, and Human Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China.,Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou 510005, China.,Institute for Stem Cells and Regeneration, Chinese Academy of Sciences, Beijing 100101, China
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3
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Bindereif A, Wang Z. A joint adventure of Sino-German researchers to explore the wild world of RNAs. J Mol Cell Biol 2019; 11:811-812. [PMID: 31638144 PMCID: PMC6884702 DOI: 10.1093/jmcb/mjz097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Accepted: 09/06/2019] [Indexed: 11/25/2022] Open
Affiliation(s)
- Albrecht Bindereif
- CAS Key Laboratory of Computational Biology, Biomedical Big Data Center, CAS-MPG Partner Institute for Computational Biology, Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai 200031, China
| | - Zefeng Wang
- CAS Key Laboratory of Computational Biology, Biomedical Big Data Center, CAS-MPG Partner Institute for Computational Biology, Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai 200031, China
- University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200031, China
- CAS Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, Shanghai 200031, China
- Department of Biology and Chemistry, Institute of Biochemistry, Justus Liebig University of Giessen, Giessen D-35392, Germany
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