Results 181 to 190 of about 7,179,267 (297)

Engineered Nanoplatforms Targeting Activated Hepatic Stellate Cells for Liver Fibrosis Therapy via TGF‐β Axis Inhibition and Ferroptosis Induction

Advanced Healthcare Materials, EarlyView.
FeS‐VA@lanifibranor (FVL), an activated hepatic stellate cell (aHSC)‐targeted nanoplatform comprising vitamin A‐functionalized two‐dimensional iron sulfide nanosheets and lanifibranor, is engineered for precision therapy of liver fibrosis. FVL suppresses the TGF‐β signaling pathway by inhibiting SMAD2/3 phosphorylation and induces ferroptosis in aHSCs,
Yinuo Yang, Mengyao Mu, Ke Ren, Hui Liu, Pengju Ma, Yingqi Wang, Mengmeng Zhang, Xueli Xu, Wenzhe Li, Wenshuang Gao, Xiao Sun, Qiang Zhu   +11 more
wiley   +1 more source

Fluorescence based extracellular enzyme activity assay for early detection of biofouling in seawater desalination systems

, 2017
A method and system for early detection of biofouling utilizing a fluorescence based extracellular enzyme activity assay is disclosed. The method provides a means for early detection of biofouling on membranes used in flow-through membrane filtration ...
Khan, Babar Khalid, Leiknes, TorOve
core  

A responsive living material prepared by diffusion reveals extracellular enzyme activity of cyanobacteria. [PDF]

Proc Natl Acad Sci U S A
Tang L, Soulier NT, Wheeler R, Pokorski JK, Golden JW, Golden SS, Bae J.   +6 more
europepmc   +1 more source

Extracellular enzymes activity of Candida albicans, a review

Microbes and Infectious Diseases
Majid Zarrin, Narges Bastami
openaire   +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

The application of straw returning combined with low-temperature degrading microbial inoculant M44 in cold and arid regions promotes the efficient decomposition of returned straw through the hierarchical interaction mechanism of "key microorganisms-bacterial community structure-extracellular enzyme activity-straw degradation". [PDF]

Front Microbiol
Zhao W, Wang L, Liu R, Jiang H, Li D, Hu S, Gao J, Yu X, Borjigin Q.   +8 more
europepmc   +1 more source

Influence of Temperature on the Bacterial Community in Substrate and Extracellular Enzyme Activity of Auricularia cornea. [PDF]

Mycobiology, 2018
Zhang X, Zhang B, Miao R, Zhou J, Ye L, Jia D, Peng W, Yan L, Zhang X, Tan W, Li X.   +10 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

Corrigendum: Impact of drought on soil microbial biomass and extracellular enzyme activity. [PDF]

Front Plant Sci
Qu Q, Wang Z, Gan Q, Liu R, Xu H.
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