Characterization of a Y-Family DNA Polymerase eta from the Eukaryotic Thermophile Alvinella pompejana by Sayo Kashiwagi, Isao Kuraoka, Yoshie Fujiwara, Kenichi Hitomi, Quen J. Cheng, Jill O. Fuss, David S. Shin, Chikahide Masutani, John A. Tainer, Fumio Hanaoka, Shigenori Iwai

“…ApPolη shares sequence homology with HsPolη and contains domains for binding ubiquitin and proliferating cell nuclear antigen. Sun-induced UV does not penetrate Alvinella's environment; however, this novel DNA polymerase catalyzed efficient and accurate TLS past CPD, as well as 7,8-dihydro-8-oxoguanine and isomers of thymine glycol induced by reactive oxygen species. …”
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HACE1 protects against myocardial ischemia–reperfusion injury via inhibition of mitochondrial fission in mice by Bang-Xia Liu, Juan Zheng, Zhan-Wei Tang, Lei Gao, Meng Wang, Ying Sun, Chen Chen, Heng-Chen Yao

“…Abstract Background HECT domain and Ankyrin repeat Containing E3 ubiquitin-protein ligase 1 (HACE1) has been found to be associated with mitochondrial protection. …”
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Activation of lysophagy by a TBK1-SCFFBXO3-TMEM192-TAX1BP1 axis in response to lysosomal damage by Na Yeon Park, Doo Sin Jo, Jae-Yoon Yang, Ji-Eun Bae, Joon Bum Kim, Yong Hwan Kim, Seong Hyun Kim, Pansoo Kim, Dong-Seok Lee, Tamotsu Yoshimori, Eun-Kyeong Jo, Eunbyul Yeom, Dong-Hyung Cho

“…Abstract Lysophagy eliminates damaged lysosomes and is crucial to cellular homeostasis; however, its underlying mechanisms are not entirely understood. We screen a ubiquitination-related compound library and determine that the substrate recognition component of the SCF-type E3 ubiquitin ligase complex, SCFFBXO3(FBXO3), which is a critical lysophagy regulator. …”
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Molecular Characterization and Clinical Characteristics of m5C-Based RNA Methylation in Spinal Cord Injury: Validated by qPCR by Liang Cao, Wen Jun Pi, Qiang Zhang, Qing Li

“…We found that the m5C-related genes, deoxyribonucleic acid (DNA) methyltransferase1 (Dnmt1), methyl-CpG binding domain protein 2 (Mbd2), ubiquitin-like with PHD and ring finger domains 1 (Uhrf1), uracil-N-glycosylase (Ung), and zinc finger and BTB(brica-brac, tramtrack, and broad) domain containing 38 (Zbtb38) had high expression, and zinc finger and BTB domain containing 4 (Zbtb4) had low expression in SCI. …”
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UBE2J1 is identified as a novel plasma cell-related gene involved in the prognosis of high-grade serous ovarian cancer by Yunjie Tian, Ruoyu Dong, Yingxia Guan, Ying Wang, Wei Zhao, Jun Zhang, Shan Kang

“…Moreover, univariate Cox and LASSO regression analyses revealed that ubiquitin-conjugating enzyme E2 J1 (UBE2J1) is a prognostic marker in HGSOC. …”
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USP14 is crucial for proteostasis regulation and α-synuclein degradation in human SH-SY5Y dopaminergic cells by Vignesh Srinivasan, Rabah Soliymani, Larisa Ivanova, Ove Eriksson, Nina Peitsaro, Maciej Lalowski, Mati Karelson, Dan Lindholm

“…Ubiquitin specific protease-14 (USP14) is critical for controlling proteostasis disturbed in human disorders, including Parkinson's disease (PD). …”
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Lung-specific CRBN knockout attenuates influenza a virus-induced acute lung injury in mice: a potential therapeutic approach by Lifang Zhang, Qingchao Zhang, Jiahui Chang, Yunyi Zhou, Wei Wang, Xiliang Wang, Chengyu Jiang, Yanli Zhang

“…Cereblon (CRBN) is a protein known for its role in the ubiquitin-proteasome system and as a target of the drug thalidomide. …”
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Response mechanism of ethanol-tolerant Saccharomyces cerevisiae strain ES-42 to increased ethanol during continuous ethanol fermentation by Xue-Xue Ji, Quan Zhang, Bai-Xue Yang, Qing-Ran Song, Zhao-Yong Sun, Cai-Yun Xie, Yue-Qin Tang

“…Results During continuous fermentation, as ethanol concentration increased, the expression of genes associated with cytoplasmic ribosomes, translation, and fatty acid biosynthesis progressively declined, while the expression of genes related to heat shock proteins (HSPs) and ubiquitin-mediated protein degradation gradually increased. …”
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Carnitine palmitoyltransferase 1C promotes EMT-associated cisplatin resistance in non-small cell lung cancer cells by Renjie Chen, Jiahui Wang, Shuoyu Huang, Xuefeng Hu, Xinran He, Tiange Zhang, Yunhan Hu, Huijun Wei, Sihui Nian, Yushu Huang, Zhihao Wu

“…Moreover, CPT1C was shown to be regulated at the post-translational level and an E3-ubiquitin ligase, NEDD4L, was shown to be a major regulator of CPT1C stability and activity. …”
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SUMO modified ETV1 promotes M2-polarized tumor-associated macrophage infiltration and cancer progression by facilitating CCL2 transcription in esophageal squamous cell carcinoma ce... by Tianci Han, Xiaoqi Guo, Junwei Xie, Wei Tong, Liang Zhang

“…In addition, the cause of the changes in ETV1 activity and expression was investigated. The E2 small ubiquitin-like modifier (SUMO) binding enzyme UBC9 increased ETV1 activity and expression, indicating the presence of SUMO modification in ETV1. …”
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Developmental and molecular effects of pure-tone sine wave exposure on early zebrafish embryo development: Implications for reproductive health by Yan Zuo, Zhilan Bai, Kaixuan Yang, Ziyuan Lin, Xiaolin Hu, Huaqin Sun

“…KEGG enrichment analysis revealed significant alterations in arachidonic acid metabolism, axon guidance, and ubiquitin-mediated proteolysis. In conclusion, our findings demonstrate that high levels of sine wave noise adversely affect early embryo development. …”
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PDZRN3 regulates adipogenesis of mesenchymal progenitors in muscle by Hiroki Iida, Minako Kawai-Takaishi, Yoshihiro Miyagawa, Yasuhiko Takegami, Akiyoshi Uezumi, Takeshi Honda, Shiro Imagama, Tohru Hosoyama

“…Recently, we found that PDZ domain-containing ring finger 3 (PDZRN3), an E3-ubiquitin ligase, was highly expressed in MPs. In this study, we aimed to clarify the functions of PDZRN3 in MPs and the roles of PDZRN3 in IMAT formation using in vitro and in vivo experiments. …”
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Systematic review of amyloid-beta clearance proteins from the brain to the periphery: implications for Alzheimer’s disease diagnosis and therapeutic targets by Letian Huang, Mingyue Liu, Ze Li, Bing Li, Jiahe Wang, Ke Zhang

“…In cerebrospinal fluid, the levels of triggering receptor expressed on myeloid cells 2 and ubiquitin C-terminal hydrolase L1 are altered, whereas the levels of TREM2, CD40, CD40L, CD14, CD22, cathepsin D, cystatin C, and α2 M in peripheral blood differ. …”
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Microglia TRPC1 SUMOylation drives neuroinflammation after stroke by modulating NLRP3 activity via increasing TRPC1 interaction with ARRB2 by Huinan Zhang, Xinzhe Du, Tian Gao, Xing Wang, Huifeng Zhang, Manyang Yu, Jing Huang

“…This study demonstrates that TRPC1 is modified by small ubiquitin-related modifier (SUMO)ylation. Our findings suggest a notable increase in microglial TRPC1 SUMOylation within both the middle cerebral artery occlusion reperfusion (MCAO/R) model and the in vitro oxygen-glucose deprivation/regeneration model. …”
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Proteomic Analysis of MCF-7 Breast Cancer Cell Line Exposed To Leptin by A. Valle, J. Sastre-Serra, C. Pol, A. M. Miró, J. Oliver, P. Roca

“…Proteins involved in other cellular functions such as stress response, cytosqueleton remodeling and proteins belonging to ubiquitin-proteasome system, were also identified. …”
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Identifying a Serum Exosomal-Associated lncRNA/circRNA-miRNA-mRNA Network in Coronary Heart Disease by Jia Mao, Yufei Zhou, Licheng Lu, Ping Zhang, Runhua Ren, Yaqiong Wang, Jing Wang

“…PPI network analysis showed that 25 hub DEMs were closely related to CHD, of which ubiquitin C (UBC) was the most important. Hub genes were mainly enriched in “cellular protein metabolic process” functions. …”
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Gastric Cancer Cell Lines Have Different MYC-Regulated Expression Patterns but Share a Common Core of Altered Genes by Jersey Heitor da S. Maués, Helem Ferreira Ribeiro, Giovanny R. Pinto, Luana de Oliveira Lopes, Letícia M. Lamarão, Carla Mariana F. Pessoa, Caroline de Fátima Aquino Moreira-Nunes, Raimundo Miranda de Carvalho, Paulo P. Assumpção, Juan A. Rey, Rommel M. Rodríguez Burbano

“…When we analyzed our DEGs considering KEGG metabolic pathways, we found 12 common branches covering a wide range of biological functions, and three of them were common to all three cell lines: ubiquitin-mediated proteolysis, ribosomes, and system and epithelial cell signaling in Helicobacter pylori infection. …”
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Magnesium ions regulate the Warburg effect to promote the differentiation of enteric neural crest cells into neurons by Qiongqian Xu, Xixi He, Yaru Mou, Dong Sun, Xintao Zhang, Jichang Han, Xiaoyang Liu, Xingjian Liu, Xue Ren, Dongming Wang, Jian Wang, Chuncan Ma, Qiangye Zhang, Aiwu Li

“…Results Magnesium ions increased glycolysis levels during ENCCs differentiation into neurons, along with significant upregulation of neuronal markers β-Tubulin and ubiquitin C-terminal hydrolase L1, and enhanced functional neuronal properties. …”
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miR-26a-5p Attenuates Oxidative Stress and Inflammation in Diabetic Retinopathy through the USP14/NF-κB Signaling Pathway by Jie Bian, Weizhong Ge, Zhengmei Jiang

“…Western blotting was performed to quantify cytochrome c protein level in the cytoplasm and mitochondria of Müller cells and to measure protein levels of glial fibrillary acidic protein (GFAP), ubiquitin-specific peptidase 14 (USP14), as well as factors associated with NF-κB signaling (p-IκBα, IκBα, p-p65, and p65) in Müller cells or murine retinal tissues. …”
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A new peptide inhibitor of C1QBP exhibits potent anti‐tumour activity against triple negative breast cancer by impairing mitochondrial function and suppressing homologous recombina... by Xingxing Li, Yue Wu, Min Zhang, Fengliang Wang, Hong Yin, Yanrong Zhang, Shuli Zhao, Jiehua Ma, Mingming Lv, Cheng Lu

“…Its mechanism of action involves mitochondrial impairment and the inhibition of oxidative phosphorylation (OXPHOS), achieved through direct binding to C1QBP, thereby promoting its ubiquitin‐dependent degradation. Concomitantly, due to metabolic adaptability, we have observed an up‐regulation of glycolysis to compensate for OXPHOS inhibition. …”
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