Results 31 to 40 of about 197,132 (159)

Histone Acetylation and Cancer

Acta Oncologica, 2003
Acta Oncologica Vol. 42, No. 7, p. 792, 2003Received 7 March 2003Accepted 14 April 2003To the Editor:The organization of chromatin is crucial for the regulation of geneexpression. In particular, both the positioning and properties ofnucleosomes influence promoter-specific transcription in responseto extracellular or intracellular signals (1).
Kouraklis, G, Theocharis, S
openaire   +3 more sources

SNAIL1: Linking Tumor Metastasis to Immune Evasion

Frontiers in Immunology, 2021
The transcription factor Snail1, a key inducer of epithelial-mesenchymal transition (EMT), plays a critical role in tumor metastasis. Its stability is strictly controlled by multiple intracellular signal transduction pathways and the ubiquitin-proteasome
Xiaolong Tang, Xue Sui, Liang Weng, Liang Weng, Liang Weng, Liang Weng, Liang Weng, Liang Weng, Yongshuo Liu, Yongshuo Liu   +9 more
doaj   +1 more source

Ancient Regulatory Role of Lysine Acetylation in Central Metabolism

mBio, 2017
Lysine acetylation is a common protein post-translational modification in bacteria and eukaryotes. Unlike phosphorylation, whose functional role in signaling has been established, it is unclear what regulatory mechanism acetylation plays and whether it ...
Ernesto S. Nakayasu, Meagan C. Burnet, Hanna E. Walukiewicz, Christopher S. Wilkins, Anil K. Shukla, Shelby Brooks, Matthew J. Plutz, Brady D. Lee, Birgit Schilling, Alan J. Wolfe, Susanne Müller, John R. Kirby, Christopher V. Rao, John R. Cort, Samuel H. Payne   +14 more
doaj   +1 more source

Lysine Acylation Modification Landscape of Brucella abortus Proteome and its Virulent Proteins

Frontiers in Cell and Developmental Biology, 2022
The myriad of posttranslational modifications (PTMs) of proteins that occur in all living cells are crucial to all kinds of biological processes.
Xi Zhang, Jingjing Chen, Qiao Dong, Jinying Zhu, Ruihao Peng, Chuanyu He, Yuzhuo Li, Ruiqi Lin, Pengfei Jiang, Min Zheng, Huan Zhang, Shiwei Liu, Zeliang Chen, Zeliang Chen, Zeliang Chen   +14 more
doaj   +1 more source

Targeting Histone Modifications in Breast Cancer: A Precise Weapon on the Way

Frontiers in Cell and Developmental Biology, 2021
Histone modifications (HMs) contribute to maintaining genomic stability, transcription, DNA repair, and modulating chromatin in cancer cells. Furthermore, HMs are dynamic and reversible processes that involve interactions between numerous enzymes and ...
Wei Li, Hao Wu, Shiyao Sui, Qin Wang, Shouping Xu, Da Pang, Da Pang   +6 more
doaj   +1 more source

First Succinylome Profiling of Vibrio alginolyticus Reveals Key Role of Lysine Succinylation in Cellular Metabolism and Virulence

Frontiers in Cellular and Infection Microbiology, 2021
Recent studies have shown that a key strategy of many pathogens is to use post-translational modification (PTMs) to modulate host factors critical for infection.
Fuyuan Zeng, Fuyuan Zeng, Fuyuan Zeng, Huanying Pang, Huanying Pang, Huanying Pang, Huanying Pang, Ying Chen, Ying Chen, Hongwei Zheng, Hongwei Zheng, Wanxin Li, Srinivasan Ramanathan, Rowena Hoare, Sean J. Monaghan, Xiangmin Lin, Jichang Jian, Jichang Jian, Jichang Jian, Jichang Jian   +19 more
doaj   +1 more source

Smad1 Promotes Tumorigenicity and Chemoresistance of Glioblastoma by Sequestering p300 From p53

Advanced Science
Acetylation is critically required for p53 activation, though it remains poorly understood how p53 acetylation is regulated in glioblastoma (GBM). This study reveals that p53 acetylation is a favorable prognostic marker for GBM, regardless of p53 status,
Lingli Gong, Daxing Xu, Kaixiang Ni, Jie Li, Wei Mao, Bo Zhang, Zhening Pu, Xiangming Fang, Ying Yin, Li Ji, Jingjing Wang, Yaling Hu, Jiao Meng, Rui Zhang, Jiantong Jiao, Jian Zou   +15 more
doaj   +1 more source

Cysteine S-acetylation is a widespread post-translational modification on metabolic proteins

npj Metabolic Health and Disease
Protein acetylation is a fundamental regulatory mechanism occurring primarily on lysine amino acids. Here we report systematic in vivo characterization of cysteine S-acetylation as a widespread post-translational modification in mammalian tissues.
E. Keith Keenan, Akshay Bareja, Yannie Lam, Paul A. Grimsrud, Matthew D. Hirschey   +4 more
doaj   +1 more source

Progressive mitochondrial protein lysine acetylation and heart failure in a model of Friedreich's ataxia cardiomyopathy.

PLoS ONE, 2017
IntroductionThe childhood heart disease of Friedreich's Ataxia (FRDA) is characterized by hypertrophy and failure. It is caused by loss of frataxin (FXN), a mitochondrial protein involved in energy homeostasis.
Amanda R Stram, Gregory R Wagner, Brian D Fogler, P Melanie Pride, Matthew D Hirschey, R Mark Payne   +5 more
doaj   +1 more source

Promotion of Lung Cancer Metastasis by SIRT2‐Mediated Extracellular Protein Deacetylation

Advanced Science, 2023
Acetylation of extracellular proteins has been observed in many independent studies where particular attention has been given to the dynamic change of the microenvironmental protein post‐translational modifications.
Meng Wu, Jian‐Bin Zhang, Yi‐Wei Xiong, Yong‐Xu Zhao, Meng‐Ge Zheng, Xia‐Li Huang, Fang Huang, Xing‐Xing Wu, Xue Li, Wei‐Jiao Fan, Lin Hu, Yuan‐Yuan Zeng, Xia‐Ju Cheng, Ji‐Cheng Yue, Juan‐Juan Du, Nan‐Nan Chen, Wen‐Xiang Wei, Qing‐Hua Yao, Xiao‐mei Lu, Chao Huang, Jiong Deng, Zhi‐Jie Chang, He‐Bin Liu, Ting C. Zhao, Y. Eugene Chinn   +24 more
doaj   +1 more source