Results 191 to 200 of about 4,618,222 (282)

Oxysterols Suppress Release of DNA from Granulocytes into Extracellular Space After Stimulation with Phorbol Myristate Acetate. [PDF]

Biomedicines
Watanabe Y, Obama T, Makiyama T, Itabe H.   +3 more
europepmc   +1 more source

Optical Detection of Cellular Signals at Material Interfaces

Advanced Healthcare Materials, EarlyView.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren, Jitong Ren, Zixin Zhang, Koney Eungkon Kim, Francis L. Hong, Yuecheng Peter Zhou   +5 more
wiley   +1 more source

[Dynamic distribution and clearance of ^99mTc-DTPA in brain extracellular space]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Zou J, Gao T, Wang Y, Ren M, Liu D, Long R, Cheng Y, Liu M, Xu Z, Xie Z, Lv P, Yuan L, Han H.   +12 more
europepmc   +1 more source

Blood–Brain Barrier Regulation: Evolving From Classic Strategies to Electrochemical Ion and Reactive Oxygen Species Control

Advanced Healthcare Materials, EarlyView.
Conventional therapies suffer from poor blood–brain barrier (BBB) penetration and disordered ion/reactive oxygen species (ROS) homeostasis, hindering precise neurological treatment. Electrochemical strategies achieve accurate spatiotemporal regulation of neural homeostasis.
Xiaokang Hu, Caiyu Liu, Meijun Pang, Zhiyuan Shi, Dong Ming, Xiuyun Liu   +5 more
wiley   +1 more source

Ultrasound‐enabled delivery of drugs to the brain: Thinking outside the blood–brain barrier

Brain-X
Zhenghong Gao
doaj   +1 more source

Mitovesicles secreted into the extracellular space of brains with mitochondrial dysfunction impair synaptic plasticity. [PDF]

Mol Neurodegener
D'Acunzo P, Argyrousi EK, Ungania JM, Kim Y, DeRosa S, Pawlik M, Goulbourne CN, Arancio O, Levy E.   +8 more
europepmc   +1 more source

Spatial Organization and Dynamics of the Extracellular Space in the Mouse Retina. [PDF]

J Neurosci, 2020
Kuo SP, Chiang PP, Nippert AR, Newman EA.   +3 more
europepmc   +1 more source

Zwitterionic Polymer Coating Enabled Chronic Dopamine Sensing and Electrophysiology Recording in Free‐Moving Mice

Advanced Healthcare Materials, EarlyView.
Application of a zwitterionic poly(sulfobetaine methacrylate) (PSB) coating to microelectrode arrays and Ag/AgCl reference electrodes effectively inhibits biofouling and structural degradation. This strategy successfully enables simultaneous, long‐term electrophysiological recording and dopamine sensing in freely behaving mice, facilitating ...
Bingchen Wu, Cort Thompson, Thomas Deakin, Yan Xu, Colleen A. McClung, Xinyan Tracy Cui   +5 more
wiley   +1 more source

In-Depth Chemical Analysis of the Brain Extracellular Space Using <i>In Vivo</i> Microdialysis with Liquid Chromatography-Tandem Mass Spectrometry. [PDF]

Anal Chem
Anderson BG, Popov P, Cicali AR, Nwamba A, Evans CR, Kennedy RT.   +5 more
europepmc   +1 more source

PLL‐g‐HPA Hydrogel Microneedles Loaded With Rhoifolin Target Macrophages to Alleviate Fibroblast Senescence for Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Diabetic wound healing is hindered by a pathological crosstalk wherein elevated IL‐11 induces M1 macrophage polarization, leading to IL‐1β/IL‐6 release and subsequent fibroblast senescence via RAS/p38MAPK/p53/E2F1 signaling. Here, we develop a Gel@M‐Rho microneedle patch that delivers rhoifolin‐loaded, macrophage membrane‐coated nanoparticles to target
Jiewen Liao, Lin Gan, Li Lu, Lizhi Ouyang, Yuan Xiong, Fawwaz Al‐Smadi, Guandong Dai, Mohammad‐Ali Shahbazi, Bobin Mi, Mengfei Liu, Guohui Liu   +10 more
wiley   +1 more source