Targeting deubiquitinase USP7-mediated stabilization of XPO1 contributes to the anti-myeloma effects of selinexor by Junying Wang, Mengping Chen, Jinxing Jiang, Yike Wan, Xin Li, Minyue Zhang, Fei Xiao, Lu Zhong, Hua Zhong, Zhaoyu Qin, Jian Hou

“…SEL accelerates the ubiquitination and subsequent degradation of XPO1 by disrupting the interaction between XPO1 and USP7. …”
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Impact of sleep deprivation on colon cancer: Unraveling the KynA-P4HA2-HIF-1α axis in tumor lipid metabolism and metastasis by Zuojie Peng, Jia Song, Wenzhong Zhu, Haijun Bao, Yuan Hu, Yongping Shi, Xukai Cheng, Mi Jiang, Feifei Fang, Jinhuang Chen, Xiaogang Shu

“…Furthermore, HILPDA was screened by transcriptomics, and its potential mechanism was explored through ChIP, co-IP, ubiquitination experiments, phenotyping experiments, etc. …”
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Targeting enolase 1 reverses bortezomib resistance in multiple myeloma through YWHAZ/Parkin axis by Xuejie Gao, Qilin Feng, Qikai Zhang, Yifei Zhang, Chaolu Hu, Li Zhang, Hui Zhang, Guanli Wang, Ke Hu, Mengmeng Ma, Zhuning Wang, Yujie Liu, Dong An, Hongfei Yi, Yu Peng, Xiaosong Wu, Gege Chen, Xinyan Jia, Haiyan Cai, Jumei Shi

“…Inhibition of HDAC6 increased YWHAZ acetylation and decreased YWHAZ ubiquitination. Furthermore, combination treatment with bortezomib and pharmaceutical agents targeting ENO1 has synergistic anti-MM effects both in vivo and in vitro. …”
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Black carp RNF115 restricts IRF3/7-mediated antiviral signaling in innate immunity by Yixuan He, Qun Wang, Lili Xiao, Hui Wu, Jun Xiao, Jun Zou, Hao Feng

“…The Really Interesting New Gene (RING) ubiquitin E3 ligase family comprises a large number of members and plays a crucial role in the antiviral process. …”
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USP22 inhibits microglial M1 polarization by regulating the PU.1/NLRP3 inflammasome pathway by Ming-chen Yu, Xiao-lin Li, Ming-liang Ning, Zhen-zhong Yan, Wan-tao Yu

“…Notably, overexpression of USP22 significantly down-regulated the protein expression and ubiquitination level of PU.1. Conclusion: USP22 inhibits the M1 polarization of BV-2 mouse microglia. …”
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SCRAPPER Regulates the Thresholds of Long-Term Potentiation/Depression, the Bidirectional Synaptic Plasticity in Hippocampal CA3-CA1 Synapses by Hiroshi Takagi, Mitsutoshi Setou, Seiji Ito, Ikuko Yao

“…SCRAPPER, which is an F-box protein encoded by FBXL20, regulates the frequency of the miniature excitatory synaptic current through the ubiquitination of Rab3-interacting molecule 1. Here, we recorded the induction of long-term potentiation/depression (LTP/LTD) in CA3-CA1 synapses in E3 ubiquitin ligase SCRAPPER-deficient hippocampal slices. …”
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Incomplete divisions between sister germline cells require Usp8 function by Mathieu, Juliette, Huynh, Jean-René

“…The enzyme Usp8 was identified as vital for ensuring incomplete cytokinesis through the regulation of ESCRT-III ubiquitination and localization. Finally, we explore how the processes of incomplete cytokinesis could hold evolutionary importance, suggesting additional studies into choanoflagellates to comprehend the origins of multicellularity.…”
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USP14 inhibition by degrasyn induces YAP1 degradation and suppresses the progression of radioresistant esophageal cancer by Fang Yuan, Juan Xu, Lingmei Xuan, Chan Deng, Wei Wang, Rong Yang

“…Background: Radiotherapy is a major modality for esophageal cancer (ESCA) treatment, yet radioresistance severely hampers its therapeutic efficacy. Ubiquitin-specific peptidase 14 (USP14) is a novel deubiquitinase and can mediate cancer cells’ response to irradiation, although the underlying mechanism remains unclear, including in ESCA. …”
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Integrative single-cell and bulk RNA-seq analyses identify CD4+ T-cell subpopulation infiltration and biomarkers of regulatory T cells involved in mediating the progression of athe... by Yifeng Zhang, Yifeng Zhang, Shuxian Lu, Shuxian Lu, Liang Qiu, Liang Qiu, Manman Qin, Manman Qin, Dan Shan, Lianhua Xie, Yao Yi, Yao Yi, Jun Yu

“…ZNF267 may mainly involve in regulating ubiquitination, TGF-beta, and MAPK pathways of Tregs to regulate the function and the number of Tregs during the progress of AS. …”
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Tumor Suppressor Function of CYLD in Nonmelanoma Skin Cancer by K. C. Masoumi, Gina Shaw-Hallgren, Ramin Massoumi

“…Ubiquitin and ubiquitin-related proteins posttranslationally modify substrates, and thereby alter the functions of their targets. …”
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The RNA-dependent association of phosphatidylinositol 4,5-bisphosphate with intrinsically disordered proteins contribute to nuclear compartmentalization. by Martin Sztacho, Jakub Červenka, Barbora Šalovská, Ludovica Antiga, Peter Hoboth, Pavel Hozák

“…Moreover, these IDRs of RDPA proteins exhibit enrichment for phosphorylation, acetylation, and ubiquitination sites. Our results show for the first time that the RDPA protein Bromodomain-containing protein 4 (BRD4) associates with PIP2 in the RNA-dependent manner via electrostatic interactions, and that altered PIP2 levels affect the number of nuclear foci of BRD4 protein. …”
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TRIM21-mediated PRMT1 degradation attenuates colorectal cancer malignant progression by Menghan Cao, Zhiying Shao, Xingyou Qian, Miaolei Chen, Chuyin Deng, Xintian Chen, Tingting Tang, Kaixu Zhang, Sufang Chu, Junnian Zheng, Jin Bai, Zhongwei Li

“…Furthermore, we demonstrate that TRIM21 suppresses the proliferation, tumorigenesis, migration, and metastasis of CRC cells by promoting the ubiquitination-mediated degradation of PRMT1. These findings suggest that TRIM21 holds potential as a valuable predictive biomarker for assessing the prognosis of CRC patients.…”
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Tight junction proteins in glial tumors development and progression by Jakub Moskal, Slawomir Michalak, Slawomir Michalak

“…Several factors, such as neurotransmitters or cytokines, and processes like ischemia/hypoxia, inflammation, tumorigenesis, phosphorylation/dephosphorylation, ubiquitination, and palmitoylation, regulate tight junction proteins. …”
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The Role of Protein Modifications of T-Bet in Cytokine Production and Differentiation of T Helper Cells by Sera Oh, Eun Sook Hwang

“…To fulfill these multiple roles, T-bet undergoes several posttranslational protein modifications, such as phosphorylation at tyrosine, serine, and threonine residues, and ubiquitination at lysine residues, which affect lineage commitment during Th cell differentiation. …”
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CAF-EVs carry lncRNA MAPKAPK5-AS1 into hepatocellular carcinoma cells and promote malignant cell proliferation by Lin Sheng, Junmei Lin, Yili Zhang, Yanping Chen, Xuxing Ye, Xiaobo Wang

“…SMURF2 leads to TCF12 ubiquitination and degradation. TCF12 upregulates FOXH1 expression. …”
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PRMT6 promotes colorectal cancer progress via activating MYC signaling by Xin Zhang, Mingxin Jin, Yali Chu, Fengjun Liu, Hui Qu, Cheng Chen

“…Mechanistically, PRMT6 enhances MYC signaling by stabilizing c-MYC through mono-methylation at arginine 371, which inhibits c-MYC poly-ubiquitination and subsequent degradation. This post-translational modification is crucial for PRMT6-induced cancer cell proliferation. …”
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ZC3H15 suppression ameliorates bone cancer pain through inhibiting neuronal oxidative stress and microglial inflammation by Li-Quan Huang, Ting-Xuan Yan, Bao-Sheng Wang, Hao Li, Nai-Bao Zhou

“…Mechanistically, immunoblotting analysis revealed that ZC3H15 could maintain KEAP1 stability and thereby promote NRF2 ubiquitination and degradation under oxidative stress. …”
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Regulation of modular Cyclin and CDK feedback loops by an E2F transcriptionoscillator in the mammalian cell cycle by Orit Lavi, Doron Ginsberg, Yoram Louzoun

“…The slowest loop is the E2F transcription and ubiquitination, which determines the cycling frequency of the entire cell cycle. …”
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The Pivotal Immunomodulatory and Anti-Inflammatory Effect of Histone-Lysine N-Methyltransferase in the Glioma Microenvironment: Its Biomarker and Therapy Potentials by Seidu A. Richard, Kuugbee D. Eugene

“…The amino acid succession of EZH2 protein makes it appropriate for covalent modifications, like phosphorylation, acetylation, O-GlcNAcylation, methylation, ubiquitination, and sumoylation. The glioma microenvironment is a dynamic component that comprises, besides glioma cells and glioma stem cells, a complex network that comprises diverse cell types like endothelial cells, astrocytes, and microglia as well as stromal components, soluble factors, and the extracellular membrane. …”
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High-resolution mapping of cell cycle dynamics during steady-state T cell development and regeneration in vivo by Heike Kunze-Schumacher, Nikita A. Verheyden, Zoe Grewers, Michael Meyer-Hermann, Victor Greiff, Philippe A. Robert, Andreas Krueger

“…Here, we employed in vivo dual-nucleoside pulse labeling combined with the determination of DNA replication over time as well as fluorescent ubiquitination-based cell cycle indicator mice to establish a quantitative high-resolution map of cell cycle kinetics of thymocytes. …”
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