Results 131 to 140 of about 37,190 (246)

Bacillus Licheniformis‐Induced Cognitive Decline in Mice Linking Gut Microbiota Dysbiosis, Metabolic Perturbations, and Hippocampal Neuroinflammation

Advanced Science, EarlyView.
Chronic oral administration of specific probiotic strains triggers gut microbiota dysbiosis and systemic metabolic perturbations in mice. Multi‐omics profiling reveals subsequent hippocampal glial remodeling and neuroinflammation, which are linked to cognitive impairment.
Yibin Lin, Afeng Wang, Hongchang Zhou, Yuliang Sun, Yingying Guo, Keyu Chen, Junhong Sun, Tinliang Lin, Zhaochen Huang, Xinhua Qiang, Jie He, Jianlin Lou, Yunliang Yao, Shengwen Shao, Yongliang Pan, Xiang Wang   +15 more
wiley   +1 more source

Capturing Current Practices and Characterizing Measurement Reproducibility for Seized Drug Analysis Using Ambient Ionization Mass Spectrometry: An Interlaboratory Study. [PDF]

J Am Soc Mass Spectrom
Sisco E, Leber DD, Moorthy AS.
europepmc   +1 more source

Microenvironment‐Responsive Biomimetic Hydrogels Delivering Cistanche Deserticola‐Derived Nanovesicles for Intervertebral Disc Degeneration

Advanced Science, EarlyView.
An injectable, microenvironment‐responsive hydrogel (HAPOCS@CDNVs) is developed for sustained delivery of Cistanche deserticola‐derived nanovesicles (CDNVs). By scavenging ROS, restoring mitochondrial function, and attenuating SASP, this platform effectively suppresses nucleus pulposus cell senescence and facilitates extracellular matrix reconstruction,
Ning Xu, Xiaoyu Cai, Xiaofu Tang, Weidong Liang, Linsong Teng, Yudong Jing, Haifeng Hu, Yuhao Duan, Mingjie Kuang, Lei Zhang, Shijie Han, Weibin Sheng   +11 more
wiley   +1 more source

Electrokinetic Manipulations Combined With Direct and Ambient Ionization Mass Spectrometry. [PDF]

Mass Spectrom Rev
Manicke NE, Wedasingha L, Rydberg M.
europepmc   +1 more source

Interface‐Mediated Self‐Rectifying CsCuCl3 Memristors With Tunable Thresholds for Reconfigurable Neuromorphic Computing

Advanced Science, EarlyView.
Interface‐mediated CsCuCl3 memristors achieve self‐rectification and tunable thresholds, enabling selector‐free 8 × 8 arrays with > 105 ON/OFF and > 104 rectification. Supporting dual‐mode neuromorphic computing, negative thresholds preserve low‐light recognition accuracy (91%), while positive thresholds enable sparsity‐aware edge computing.
Qingwei Shi, Mufan Zhu, Song He, Zhen Yan, Yuezhong Lu, Shuaidi Wu, Wenju Xie, Xiaofeng Wang, Baochang Cheng, Jie Zhao   +9 more
wiley   +1 more source

[Progress in applications of ambient ionization mass spectrometry for lipids identification]. [PDF]

Se Pu
Wang XR, Yin YY, Ouyang J, Na N.
europepmc   +1 more source

Ambient Ionization Mass Spectrometry Imaging by Desorption Electrospray Ionization (DESI)

Journal of the Mass Spectrometry Society of Japan, 2019
Akira Motoyama, Keishi Kihara
openaire   +2 more sources

Solute‐Induced Modulation of Hydrogen Bonding, Ion Hydration, and Protonation in Hydrogels for Enhanced Microwave Absorption

Advanced Science, EarlyView.
Systematic solute screening reveals how noncovalent interactions regulate dielectric loss in P(AA‐co‐AM) hydrogels. By tuning proton conduction, ion hydration, and hydrogen‐bond interactions, the dielectric response can be precisely controlled, enabling tailored hydrogels with broadband microwave absorption and providing a general strategy for ...
Zijing Li, Xiangdong Wang, Shengchong Hui, Gaoxu Zhang, Jiaqi Wang, Wei Zhou, Hongjing Wu, Limin Zhang   +7 more
wiley   +1 more source

Laser Printer Printed Ion Sources for Ambient Ionization Mass Spectrometric Analysis of Volatiles and Semivolatiles. [PDF]

Anal Chem
Chiu CP, Chen YC.
europepmc   +1 more source

Spray‐Dried mRNA‐LNP Powder Enabling Multi‐Route Delivery With 3‐Year Refrigerated Stability

Advanced Science, EarlyView.
Spray‐dried mRNA‐LNP powder with trehalose matrix enables reconstitution for parenteral delivery or direct administration via pulmonary and sublingual routes, maintaining protein expression comparable to liquid controls. The thermostable powder preserves colloidal stability, mRNA integrity, and biological activity for over 3 years at 2°C–8°C, while ...
Ashish Sarode, Priyal Patel, Frank DeRosa, Shrirang Karve, Regis Gervier   +4 more
wiley   +1 more source