Results 181 to 190 of about 21,006 (329)

Beyond antimicrobials: Ecological nano‐strategies for rebalancing dysbiotic oral microbial homeostasis

BMEMat, EarlyView.
Oral microbial homeostasis, a dynamic host‐microbe balance, is vital in infectious diseases. Conventional antibiotics often disrupt this homeostasis, spurring interest in nanomaterials for oral microbial homeostasis rebalancing. This review outlines nanomaterial strategies across three ecological levels (population/community, ecosystem, and cross ...
Chen Hu, Aohan Luan, Yujun Yang, Linlin Wang, Huilin Wang, Ning Wang, Guixin He, Yajie Yang, Rabiya Noor, Jawad Hussain, Longquan Shao   +10 more
wiley   +1 more source

Stoichiometric Regulation of Gallic Acid-Copper Nanozymes for Optimized Coordination Structure, Peroxidase-Like Activity, and Antibacterial Performance. [PDF]

J Food Sci
Liu L, Ju S, Duan Y, Zhang X, Cheng W, Ding Y, Hu L.   +6 more
europepmc   +1 more source

Channel‐trap coupled charge modulation in sulfur‐vacancy‐rich nanotransducer for enhanced dual‐mode cancer catalytic therapy

BMEMat, EarlyView.
Sulfur vacancy‐rich ZnS–NCx heterojunctions are engineered as dual‐function nanotransducers, in which channel‐trap‐coupled electronic pathways enable efficient capture and transport of ultrasound‐induced piezoelectrons. This vacancy‐mediated regulation simultaneously enhances sonodynamic activity and biomimetic POD/GSHOx catalysis, triggering a self ...
Songjing Zhong, Zeyu Zhang, Wenting Chen, Quanhong Hu, Hongyi Sun, Ruidong Yin, Qinyu Zhao, Hongbo Fan, Yuanbo Cui, Yuxuan Zhang, Linlin Li   +10 more
wiley   +1 more source

Engineered hollow Prussian blue nanoparticles for synergistic anti-inflammatory therapy in sepsis. [PDF]

Mater Today Bio
Song Y, Yu X, Wu M, Liu J, Wen Z, Dong D, Ye F, Zhang S.   +7 more
europepmc   +1 more source

Multivalent RNA‐Cleaving Agents on a Cubic Octameric Silsesquioxane Core

Chemistry – A European Journal, EarlyView.
RNA‐cleaving agents on a cubic octameric silsesquioxane core were synthesized and characterized. Several catalytic systems of these structures were screened using hexaribonucleotide models. The best systems were then further used to study their catalytic efficiency in cleaving a HER2 mRNA model sequence. The induced cleavage sites were also determined.
Hanni Haapsaari, Iris Tuomi, Pasi Virta
wiley   +1 more source

Engineering Catalytic Nanozymes for Antimicrobial Food Systems: Structure-Activity Relationships, Safe-by-Design Principles, and Industrial Translation. [PDF]

Nanomaterials (Basel)
Nguyen HL, Nguyen TBN.
europepmc   +1 more source

Experimental methods in chemical engineering: Cyclic voltammetry—CV

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Cyclic voltammetry (CV) is a foundational electroanalytical technique for investigating redox behaviour and evaluating material performance across fields such as molecular electrochemistry, electrocatalysis, sensing, and energy storage. Despite its widespread use, a gap remains between formal electrochemical theory and the practical data ...
Yasser Matos‐Peralta, Christopher Panaritis, JoElen Hagler, Clara Santato, Gregory S. Patience   +4 more
wiley   +1 more source

Deciphering the Catalytic Mechanism of Oxidoreductase-Like Nanozymes Along the Reaction Pathway: Activity, Specificity and Sustainability. [PDF]

Adv Mater
Feng K, Zhang M, Zhao Y, Wang G, Ma J, Wang J, Wei X, Wu H, Ma M, Zhang Y.   +9 more
europepmc   +1 more source

Chelation‐Assisted Metal‐Catalyzed Ligation and Cleavage Reactions for Chemical Biology

European Journal of Organic Chemistry, EarlyView.
Chelation‐assisted transition metal catalysis has emerged as a promising complement to bioorthogonal click chemistry for studying biological processes. By pre‐organizing catalytic metal centers, designed coordinating substrates enhance reactivity and biocompatibility, enabling site‐selective ligation and decaging reactions in complex biological media ...
Emilie Plantiveau, Maxime Riberaud, Frédéric Taran, Antoine Sallustrau   +3 more
wiley   +1 more source

Cu₂O@CeO₂ heterostructure nanozyme with synergistic amplification effect-enhanced immunoassay for sensitive detection of <i>Salmonella</i> in food. [PDF]

Curr Res Food Sci
Guo R, Li Z, Qiu J, Guo Z, Qi W, Xue L, Gao X, Wei R, Lin J.   +8 more
europepmc   +1 more source