Results 201 to 210 of about 270,723 (313)

Intrinsically Mitochondria‐Targeting Nanozyme via Coordination‐Assembly of Natural Quercetin for Cascade Antioxidant Therapy of Cerebral Ischemia‐Reperfusion Injury

Advanced Science, EarlyView.
This study uncovers that quercetin naturally targets mitochondria. By coordinating quercetin with Fe3+, we engineer an ultrasmall cascade nanozyme (MCN) with superoxide dismutase‐catalase activities. MCN crosses the damaged blood–brain barrier, scavenges mitochondrial ROS, prevents mitochondrial DNA leakage, and blocks the cGAS‐STING pathway, thereby ...
Wenxuan Zheng, Zhicheng Wang, Xin Zhou, Shuya Wang, Xiaojing Shi, Tingli Xiong, Ruishi Li, Yuting Lin, Zhen Chen, Jiawen Wei, Fei Li, Jinwen Ge, Kelong Ai, Chong Liu, Guiming Deng   +14 more
wiley   +1 more source

Testicular Heat-Shock Protein Expression in Rats Following 3.5 GHz and 24 GHz RF-EMF Exposure. [PDF]

Int J Mol Sci
Syed Taha SMA, Jaffar FHF, Hairulazam A, Vijay S, Jamaludin N, Zulkefli AF, Mat Ros MF, Osman K, Zakaria Z, Mohd Bahar MAA, Ibrahim SF.   +10 more
europepmc   +1 more source

Synergistic HMGN1 and VP64 Fusions Potentiate High‐Precision and PAM‐Flexible Base Editing

Advanced Science, EarlyView.
A novel CDA1Δ‐SpRY architecture fused with HMGN1 and VP64 yields a nearly PAM‐less base editing platform. By focusing cytosine conversion predominantly at position −18, this synergistic complex ensures highly precise targeting. Demonstrating enhanced efficiency across diverse models, including yeast and rice, the platform offers a robust solution for ...
Xi Luo, Yuyao Qu, Zhengyan Ye, Zheng Li, Yuanyan Zhang, Longjiong Luo, Shaokang Li, Wei Zhao, Ming Wang, Ralph Bock, Jianmin Wan, Junjie Tan   +11 more
wiley   +1 more source

The Conjugation of Antibodies to Heat Shock Protein 70 Activates Immune Responses Against Tumor Cells. [PDF]

Immunotargets Ther
Khosravi M, Rajaei A, Mohammadian B, Seyfi Abad Shapouri M.   +3 more
europepmc   +1 more source

A Modular PLUG‐IN Photosynthetic Chassis With Tunable Thermal Control for Mammalian Systems

Advanced Science, EarlyView.
This work establishes a “plug‐in” chassis compatible with mammalian systems that synchronizes growth, production, and cell‐wall re‐configuration, providing a versatile platform for photosynthetic bioproduction and microalgal synthetic biology. ABSTRACT Microalgae are promising photosynthetic platforms for high‐value compounds, yet their industrial use ...
Qinhua Gan, Zheng Li, Yunfei Chen, Mingting Du, Qianyi Wu, Congcong Miao, Tao Xu, Shan Wu, Xitao Chen, Xingwei Huang, Yuhui Cheng, Chengcheng Li, Yi Xin, Yandu Lu   +13 more
wiley   +1 more source

The evolution of heat shock protein 90 C-terminal inhibitors: From novobiocin to potential clinical candidates. [PDF]

Cell Stress Chaperones
Jiang X, Blagg BSJ.
europepmc   +1 more source

A Phase‐Resolved Geometric Deep Learning Framework Maps Structural Determinants of Disease‐Associated Protein Aggregation and Guides Suppressor Design

Advanced Science, EarlyView.
SKALE 2.0 maps disease‐associated protein aggregation as a phase‐resolved structural process, linking mutation‐induced geometric perturbations to nucleation, elongation, and suppressor design. Across neurodegenerative proteins, the framework reveals cryptic aggregation vulnerabilities, separates phase‐concordant and phase‐switching mutations, and ...
Jia Shen Sio, Wei Xuan Wilson Loo, Yan Shan Loo, Wen Xin Tan, Hui Xuan Lim, Huitao Liu, Chen Seng Ng   +6 more
wiley   +1 more source

Heat shock protein 72 (HSP72) modulates glucagon secretion via JNK inhibition in pancreatic α-cells. [PDF]

Diabetol Int
Watanabe T, Kondo T, Yoshizumi R, Miyakawa N, Kitano S, Suico MA, Sato M, Sakaguchi M, Igata M, Matsumura T, Kai H, Araki E, Kubota N.   +12 more
europepmc   +1 more source

TDP‐43 Aggregation: The Healthy‐Toxic Balance of the Prion‐Like Domain

Advanced Science, EarlyView.
TDP‐43 function relies on a delicate balance between reversible phase‐separated states and irreversible aggregation. Under physiological conditions, TDP‐43 forms dynamic droplets and oligomers that support normal cellular functions. In pathological contexts, this balance shifts toward aberrant aggregation, leading to toxic species.
Luca Zangrando, Emanuele Buratti, Francesca Paron   +2 more
wiley   +1 more source

Single-cell transcriptomics reveal heat shock protein dysregulation in severe SARS-CoV-2-associated pediatric encephalopathy. [PDF]

Sci Rep
Suzuki T, Sato Y, Suzuki M, Fukuda Y, Iwata KI, Yamaguchi M, Kawamura Y, Yoshikawa T, Kimura H, Kawada JI, Torii Y.   +10 more
europepmc   +1 more source