Results 131 to 140 of about 736,541 (316)

Proteomic Learning of Gamma-Aminobutyric Acid (GABA) Receptor-Mediated Anesthesia [PDF]

arXiv
Anesthetics are crucial in surgical procedures and therapeutic interventions, but they come with side effects and varying levels of effectiveness, calling for novel anesthetic agents that offer more precise and controllable effects. Targeting Gamma-aminobutyric acid (GABA) receptors, the primary inhibitory receptors in the central nervous system, could
arxiv  

Citrullination of NF‐κB p65 by PAD2 as a Novel Therapeutic Target for Modulating Macrophage Polarization in Acute Lung Injury

Advanced Science, EarlyView.
Peptidyl arginine deiminase 2 (PAD2) plays a key role in regulating macrophage function in Pseudomonas aeruginosa‐induced acute lung injury (ALI). Using single‐cell RNA sequencing and proteomics, a new PAD2‐catalyzed citrullination site on NF‐κB p65 (171 Arginine), modulating macrophage polarization is identified.
Xin Yu, Yujing Song, Tao Dong, Wenlu Ouyang, Chao Quan, Liujiazi Shao, Leonard Barasa, Paul R. Thompson, Mao Zhang, Jianjie Ma, Katsuo Kurabayashi, Yongqing Li   +11 more
wiley   +1 more source

Structure and Dynamics of Brain Lobe's Functional Networks at the Onset of Anesthesia-Induced Loss of Consciousness [PDF]

arXiv, 2016
Anesthetic agents are neurotropic drugs capable of inducing significant alterations in the thalamocortical system, promoting a profound decrease in awareness and level of consciousness. There is experimental evidence that general anesthesia affects large-scale functional networks, leading to alterations in the brain's state.
arxiv  

A CLDN18.2‐Targeted Nanoplatform Manipulates Magnetic Hyperthermia Spatiotemporally for Synergistic Immunotherapy in Gastric Cancer

Advanced Science, EarlyView.
CLDN18.2 is a highly selective biomarker exposed in gastric cancer. A CLDN18.2‐specific antibody 1D5 conjugated fluorescence‐magnetic nanoparticle is developed for image‐guided precision theragnostics. Under the assistance of sensitive FMI and deep‐penetrating MPI for tracing and timing the optimal nanoparticle dosage, combining α‐PD1 therapy with ...
Xueying Wang, Hui Hui, Jing Han, Ting Guo, Yiding Wang, Lin Meng, Cong Chen, Jie He, Xiaoyong Guo, Fuyu Zhong, Hong Du, Jie Tian, Xiaofang Xing, Yang Du, Jiafu Ji   +14 more
wiley   +1 more source

Constructing a control-ready model of EEG signal during general anesthesia in humans [PDF]

arXiv, 2019
Significant effort toward the automation of general anesthesia has been made in the past decade. One open challenge is in the development of control-ready patient models for closed-loop anesthesia delivery. Standard depth-of-anesthesia tracking does not readily capture inter-individual differences in response to anesthetics, especially those due to age,
arxiv  

Ultrasound‐Assisted H2 Transmitter Enables Hydrogen‐Gene Therapy to Prevent Anesthesia/Surgery‐Induced Cognitive Impairment

Advanced Science, EarlyView.
Postoperative cognitive dysfunction (POCD) remains a challenge with no effective treatments. This study introduces a novel hydrogen‐gene therapy strategy, combining focused ultrasound and siRNA delivery via hydrogen emitters, to repair neuroinflammation in a precise and controlled manner.
Ruonan Zhan, Yan Fang, Chuyun Lou, Nan Chen, Xuan Mo, Bo Jiao, Mengke Liu, Yangxi Zhao, Weichen Xu, Huixiong Xu, Haohao Yin, Yi Zhang   +11 more
wiley   +1 more source

CXCL13 Damages Blood Spinal Cord Barrier by Promoting RNF6/Sqstm1‐Ubiquitination Induced Autophagy in Experimental Allergic Encephalomyelitis

Advanced Science, EarlyView.
In multiple sclerosis, the disruption of the blood‐spinal cord barrier (BSCB) induced by CXCL13 facilitates the infiltration of inflammatory cells into the central nervous system, resulting in demyelination and neuronal injury. Mechanistically, the deleterious impact of CXCL13 on the BSCB is associated with a reduction in tight junction protein ...
Jingjing Han, Rui Hong, Cong Cao, Wanhua Feng, Wei Zhuang, Gui Wang, Jingchao Tang, Ya Yang, Chu Zhang, Aihua Zhou, Xuebin Qu   +10 more
wiley   +1 more source

Therapeutic Delivery of circDYM by Perillyl Alcohol Nanoemulsion Alleviates LPS‐Induced Depressive‐Like Behaviors

Advanced Science, EarlyView.
PANEs are specifically designed to enhance the brain delivery efficiency of circDYM compared to commercialized lipid nanoparticles (LNPs). Intranasal administration of PANE‐circDYM effectively alleviated LPS‐induced depressive‐like behaviors by mitigating neuroinflammation and promoting neuroplasticity.
Feng Gao, Zhongkun Zhang, Minzi Ju, Liang Bian, Huijuan Wang, Sibo Zhao, Ningbo Cai, Yu Wang, Yanpeng Jia, Ling Shen, Yuan Zhang, Honghong Yao   +11 more
wiley   +1 more source

TRIM25‐Mediated INSIG1 Ubiquitination Promotes MASH Progression Through Reprogramming Lipid Metabolism

Advanced Science, EarlyView.
TRIM25‐mediated ubiquitination of INSIG1 serves as a key driver of lipid metabolism dysregulation in MASH progression. It identifies a novel small‐molecule inhibitor, C27H26N2O4S, which effectively inhibits TRIM25 activity, reducing lipid accumulation and inflammation.
Hao Zhang, Xiangxu Kong, Wei Wang, Huaxin Zhou, Haoran Qu, Zhengyao Guan, Honglei Wu, Xiangyu Zhai, Bin Jin   +8 more
wiley   +1 more source

Tumor Microenvironment Triggered In Situ Coagulation of Supramolecularly Engineered Platelets for Precise Tumor Embolization

Advanced Science, EarlyView.
Occlusion of tumor blood vessels represents a promising yet challenging approach in cancer treatment. Herein, supramolecularly engineered platelets conjugated with morphology‐transformable nanoparticles is developed for precise tumor embolization. The engineered platelets actively accumulate at tumor sites following induced blood vessel injury.
Junyan Li, Ziyi Wang, Ruifeng Luo, Xingping Quan, Hong U Fong, Qian Cheng, Jianwen Wei, Leo Wang, Yonghua Zhao, Ruibing Wang   +9 more
wiley   +1 more source