Results 231 to 240 of about 221,664 (312)

AI‐Assisted Digital Single‐Molecule Activity Tracker for Decoupling Intrinsic Heterogeneity from Photo‐Oxidative Damage in High‐Photon‐Flux Enzymology

Advanced Science, EarlyView.
Employing a digital single‐molecule activity tracker (dSMAT), this research demonstrates that high‐photon‐flux irradiation drives progressive oxidative scarring in polymerases. Unlike simple thermal denaturation, real‐time kinetic tracking dynamically visualizes enzymes degrading into multiple impaired subpopulations.
Anran Zheng, Qi Yang, Jinze Li, Fuqiang Ma, Xuefeng Wang, Zhen Guo, Chuanyu Li, Dongshu Li, Jia Yao, Zhiqi Zhang, Wei Zhang, Lianqun Zhou   +11 more
wiley   +1 more source

Sulfonated Hyaluronic Acid-Based Polymers and Hydrogels Using Thiol-Ene and Thiol-Michael Reactions. [PDF]

Macromol Biosci
Beeren IAO, Dijkstra PJ, Sanchez AA, Ramis J, Perin F, Mota C, Camarero-Espinosa S, Moroni L, Baker MB.   +8 more
europepmc   +1 more source

Use of the “Ru‐1O2‐Hydrazide” System Catalyzed by Metallic Ruthenium Complexes to Decipher the Interaction Between Microbes and Host Cancer Cells

Advanced Science, EarlyView.
ABSTRACT The dynamic interplay between bacteria and host cancer cells plays a critical role in tumor microenvironment modulation, bacterial pathogenesis, and potential oncotherapy applications. However, traditional methods often fail to capture transient or spatially restricted molecular interactions at the bacteria‐cancer cell interface.
Amin Sun, Kaihong Wang, Haifu Sun, Kemei Tao, Xiang Li, Xiuhua Zhao, Shuang Qiu   +6 more
wiley   +1 more source

Hybrid Mesoporous Bifunctional Adsorbents of Pb^II and Cd^II Ions from Aqueous Solution at Ambient Temperature. [PDF]

ChemistryOpen
Bouri R, Chirani S, Guechairi F, Cherif-Aouali L, Saidi-Bendahou K, Denoyel R.   +5 more
europepmc   +1 more source

Light‐Activated Ruthenium Nanoclusters Reprogram the Metabolic‐Quorum Sensing Axis for Precision Periodontitis Therapy

Advanced Science, EarlyView.
Under 660 nm visible light, Ru NCs efficiently photocatalyze nitrate‐to‐ammonium conversion and modulate oral nitrogen metabolism. They precisely perturb Veillonella parvula, block its key support to Porphyromonas gingivalis, and exert an “inhibiting without killing” antivirulence effect.
Jing Zhou, Xiaolin Sun, Chengyu Liu, Yujia Shi, Meiqi Li, Meng Bo, Jingjie Zhai, Chunyan Li, Zhennan Wu, Xue Bai, Lin Wang   +10 more
wiley   +1 more source

Selenoneine, a food chain component with potential neuroprotective effects against electrophilic mercury forms. [PDF]

Adv Neurotoxicol
Rieder GS, Zeppilli D, Nogara PA, Aschner M, Tinkov AA, Adedara IA, de Souza DOG, de Souza DG, Orian L, Rocha JBT.   +9 more
europepmc   +1 more source

Chiral‐Induced Spin Selectivity Effect in a 1 nm Thin 1,1′‐Binaphthyl‐2,2′‐diyl Hydrogenphosphate Self‐Assembled Monolayer on Nickel Oxide

Advanced Science, EarlyView.
A self‐assembled monolayer (≈0.9 nm) of an axially chiral binaphthol phosphoric acid derivative on a ferromagnetic Ni/NiOx substrate shows chiral‐induced spin selectivity (CISS) magnetoresistance of 50%–80%. This thermally and chemically robust functional stack shows the way towards practical spintronic devices based on the CISS effect.
Abin Nas Nalakath, Christian Pfeiffer, Anu Gupta, Franziska Schölzel, Michael Zharnikov, Georgeta Salvan, Ron Naaman, Marc Tornow, Peer Kirsch   +8 more
wiley   +1 more source

Sulfur Supplementation Enhances Cadmium Tolerance in Rice by Modulating Reactive Oxygen Species Scavenging, Thiol-Dependent Detoxification, and Mineral Nutrient Homeostasis. [PDF]

Antioxidants (Basel)
Jung HI, Lwin CS, Kim MS, Lee EJ, Lee TG, Latt TT, Lee J, Lee BR.   +7 more
europepmc   +1 more source

A Machine Vision‐Guided Microphysiological Platform With Automated Microfluidics Enables Longitudinal Biomarker Monitoring and Emulation of Translationally Relevant Exposure Scenarios

Advanced Science, EarlyView.
A pneumatically actuated multi‐tissue microphysiological system is integrated with AI‐based machine vision and automatic sampling and replenishment systems. The platform allows for the emulation of translationally relevant long‐term pharmacokinetic exposure scenarios for multiple weeks while enabling longitudinal monitoring of response biomarkers ...
Jibbe Keulen, Yi Zhong, Laura Dangel, Sonia Youhanna, Reza Zandi Shafagh, Jinhye Ryu, Domnica‐Gabriela Gurau, Mathias Haag, Thomas E. Mürdter, Yingxin Liang, Iro Beligiani, Nicole Ziegler, Sabine Willems, Nayere Taebnia, Wouter van der Wijngaart, Volker M. Lauschke   +15 more
wiley   +1 more source

A case report and literature review of proton pump inhibitors inducing insulin autoimmune syndrome. [PDF]

Front Endocrinol (Lausanne)
Zhang W, Wen J, Qi S, Zhang G, Yang X, Zeng L, Xu W, Deng H.   +7 more
europepmc   +1 more source