Results 111 to 120 of about 538,441 (213)

Artificial intelligence empowers targeted protein degradation: Core technological innovations, multi‐scenario applications, and translational prospects

Smart Molecules, EarlyView.
AI is transforming TPD by improving the design, prediction, and optimization of degraders such as PROTACs, molecular glues, and LYTACs. This review summarizes key AI‐driven advances, highlights applications across drug discovery stages, and discusses remaining challenges and future directions for accelerating the development of therapies against ...
Shuanglin Qin, Rui Peng, Guangshuai Zhang, Si Yan, Jin Xiao, Zishu Liu, Ziyu Tan, Qingqing Xie, Shangjie Li, Wei Luo, Xiaohe Xiao   +10 more
wiley   +1 more source

Deubiquitinating enzymes for targeted cancer therapy

Clinical and Translational Discovery, 2023
Yue Li, Xiaohui Wang
doaj   +1 more source

Regulation of TRIF-mediated innate immune response by K27-linked polyubiquitination and deubiquitination

Nature Communications, 2019
TRIF is an important adaptor protein for mediating Toll-like receptor (TLR) 3 and TLR4 signaling. Here the authors show that the deubiquitinating enzymes USP19, as well as the E3 ubiquitin ligase complex Cullin-3-Rbx1-KCTD10, modulates TRIF K523 ...
Xin Wu, Caoqi Lei, Tian Xia, Xuan Zhong, Qing Yang, Hong-Bing Shu   +5 more
doaj   +1 more source

Deciphering diverse cell‐death patterns to predict the prognosis and potential therapy target of hepatocellular carcinoma patients

VIEW, EarlyView.
Abstract Ninety percent of all primary liver malignancies are hepatocellular carcinomas (HCC), making liver cancer the third most common cause of cancer‐associated mortality. Different patterns of programmed cell death (PCD) are crucial for the survival of tumors, and they might serve as a prognostic marker for HCC.
Lin Ding, Qian Li, Wenjing Yang, Te Liu, Tongtong Tian, Yu Liu, Chunyan Zhang, Baishen Pan, Beili Wang, Fan Wu, Wei Guo   +10 more
wiley   +1 more source

USP30 inhibits wound healing in diabetic foot ulcers by promoting TRAF6‐induced ferroptosis and angiogenesis inhibition

Journal of Diabetes Investigation, EarlyView.
High glucose upregulates USP30 in HUVECs, which deubiquitinates and stabilizes TRAF6. Stabilized TRAF6 suppresses GPX4 and SLC7A11, increases ROS/MDA/lipid peroxidation, and activates ferroptosis and apoptosis, leading to impaired angiogenesis and delayed wound healing.
Jingjing Yuan, Shuang Sui, Zhenghua Yang, Kaiwen Zhang, Qiang Hu   +4 more
wiley   +1 more source

The E3 Ubiquitin Ligases SINA3 and SINA5 Control DEP2 Ubiquitination and Proteasomal Degradation to Regulate Grain Size and Weight in Rice

Plant Biotechnology Journal, EarlyView.
ABSTRACT Grain size is a critical agronomic trait, yet the molecular mechanisms governing its determination in crops remain incompletely understood. While recent studies revealed that OsRING80 facilitates DENSE AND ERECT PANICLE 2 (DEP2) degradation to mediate immunity without impacting growth and development, our work identifies a distinct regulatory ...
Hongming Wu, Xiejun Sun, Xin Wang, Chen Xie, Yingli Lv, Xiaoman You, Yu Zhang, Xiaohang Han, Yun Zhu, Yimin Lin, Yehui Xiong, Qibing Lin, Cailin Lei, Xiuping Guo, Shanshan Zhu, Zhijun Cheng, Yulong Ren, Ling Jiang, Jianmin Wan   +18 more
wiley   +1 more source

Structural aspects of recently discovered viral deubiquitinating activities

, 2006
Protein ubiquitination has been identified as a regulatory mechanism in key cellular activities, and deubiquitination is recognized as an important step in processes governed by ubiquitin and ubiquitin-like modifiers.
Menard, Robert, Sulea, Traian, Lindner, Holger A.   +2 more
core   +1 more source

p300 Degradation by the p53‐SIAH1 Axis Relieves TBK1 Acetylation to Enhance Innate Antiviral Immunity

Advanced Science, Volume 13, Issue 50, 7 September 2026.
This study identifies p300 as the acetyltransferase that acetylates TBK1 and inhibits its phosphorylation. Activation of the p53‐SIAH1 axis by immune response downregulates p300 expression to sustain innate antiviral immunity. Conditional p300 knockout in alveolar epithelial cells in vivo promotes antiviral responses and suppresses virus replication ...
Huidi Yu, Zhihao Zhan, Xiaoxiang Pan, Xinyue Zhang, Penggang Liu, Jing Sun, Xiulong Xu   +6 more
wiley   +1 more source

Cardiomyocyte‐enriched OTUD5 alleviates septic cardiomyopathy by promoting NLRP3 deubiquitination and inhibiting NLRP3 inflammasome activation

Clinical and Translational Medicine
Background Septic cardiomyopathy (SCM) is the leading cause of mortality among patients diagnosed with sepsis. Nevertheless, the precise mechanisms underlying its pathogenesis remain poorly understood. Deubiquitinating enzymes (DUBs) play a vital role in
Yucheng Jiang, Zhihan Jia, Zhaozheng Zheng, Yingjie Liao, Qingqing Zhao, Wante Lin, Diyun Xu, Naijin Zhang, Guang Liang, Bozhi Ye   +9 more
doaj   +1 more source

USP18 Serves as a Key Mediator of cGAS‐STING for Cardiac Aging in Diabetes

Cell Biochemistry and Function, Volume 44, Issue 9, September 2026.
ABSTRACT Diabetes accelerates cardiac aging, but the molecular mechanisms that link metabolic stress to myocardial senescence remain insufficiently defined. This study investigated factors driving diabetes‐associated cardiac aging with a focus on the role of USP18.
Xunxi Deng, Zhiyi Yin, Shi Tai, Hejun Jiang, Yuying Zhou, Yongjun Wang, Liyao Fu   +6 more
wiley   +1 more source