Results 251 to 260 of about 117,989 (312)

Ubiquitin [PDF]

, 2018
openaire   +1 more source

Integrin β3 Orchestrates Hepatic Steatosis via a Novel CD36‐Dependent Lipid Uptake Complex

Advanced Science, EarlyView.
In MASH, ITGB3 recruits LYN and drives its ubiquitin‐proteasomal degradation via phosphorylation. This relieves DHHC5 inhibition, enabling ITGB3/DHHC5/CD36 complex assembly to enhance CD36 palmitoylation and fatty acid uptake, thereby exacerbating disease. Targeting ITGB3 blocks this pathogenic axis and ameliorates MASH.
Ying Zhang, Lei Dai, Zhongquan Cui, Ye Zhou, Wenyuan Dong, Hongcheng Jiang, Mengwen Wang, Xiaodan Zhong, Wei Dong, Zhang Yue, Thati Madhusudhan, Hongjie Wang, Xiong Zhong Ruan, Hesong Zeng   +13 more
wiley   +1 more source

Novel <i>USP18</i> mutations lead to severe interferonopathy responsive to JAK inhibitor. [PDF]

Front Immunol
Sun X, Li M, Dou Y, Wang Q, Lai J, Zhu J, Zhou Q, Yu X.   +7 more
europepmc   +1 more source

Thermally Gated Dual‐Cascade Nanozyme for Enhanced Mild‐Temperature Photothermal Therapy

Advanced Science, EarlyView.
A thermo‐responsive cascade nanozyme (Ru‐GOx‐PNN) synergistically enhances mild photothermal therapy by dual suppression of HSP70 through ROS‐induced lipid peroxidation and ATP depletion. This intelligent system effectively overcomes thermotolerance and amplifies apoptosis, offering a safe and precise strategy for tumor treatment.
Shuyu Wang, Shenghui Wang, Mengyuan Cao, Lulu Wang, Wei Jiang, Xiyun Yan, Ying Liu, Bing Jiang   +7 more
wiley   +1 more source

MYLIP attenuates hypoxia tolerance by inducing K27-linked polyubiquitination and subsequent proteasomal degradation of HIF-α. [PDF]

Commun Biol
Li J, Li Z, Li X, Li Z, Song Y, Yuan L, Wang Y, Yan R, Lai F, Wang J, Xiao W.   +10 more
europepmc   +1 more source

A Non‐Mitophagy Activity of BNIP3L/NIX in Amygdala Glutamatergic Neurons is Essential for Contextual Fear Memory Formation

Advanced Science, EarlyView.
Contextual fear conditioning induces BNIP3L‐dependent mitochondrial fission in glutamatergic neurons of the BLA, independently of mitophagy. Loss of BNIP3L elevates Drp1Ser637 phosphorylation, thereby suppressing mitochondrial fission, compromising ATP production, and attenuating excitatory synaptic transmission.
Xingxian Zhang, Xinlei Mo, Xinyu Zhou, Xiaoliang Liu, Guizhi Li, Songhui Hu, Yangyang Lu, Chenze Zhu, Jinxi Feng, Zhitong Chen, Weiwei Hu, Yihui Cui, Zhong Chen, Xiangnan Zhang   +13 more
wiley   +1 more source

Editorial: The role of post-translational modifications in cancer biology. [PDF]

Front Oncol
Srivastava S, Tripathi A, Trivedi AK.
europepmc   +1 more source

Modulating Parkin E3 Ubiquitin Ligase Activity Using Phospho-Ubiquitin Variants

, 2016
Susanna George
openalex   +1 more source

Comparative Single‐Cell Transcriptomic Atlas Reveals the Genetic Regulation of Reproductive Traits

Advanced Science, EarlyView.
A cross‐species single‐cell transcriptomic atlas of reproductive and central nervous system tissues from sheep and humans reveals conserved cellular programs and regulatory networks that regulated fertility. Integration with GWAS for sheep lifetime average litter size identifies UNC5–SLIT–BMP signaling as a core pathway coordinating neuroendocrine ...
Bingru Zhao, Hanpeng Luo, Dailu Guan, Xuefeng Fu, Feng Wang, Guoming Zhang, Shanglai Li, Hua Yang, Yanli Zhang   +8 more
wiley   +1 more source

Legionella pneumophila evades host-autophagic clearance using phosphoribosyl-polyubiquitin chains. [PDF]

Nat Commun
Choi M, Jeong M, Kang S, Jeon H, Shin D.
europepmc   +1 more source