Results 281 to 290 of about 3,431,424 (346)

Insights into the evolution and regulation of miRNAs from the view of their DNA replication temporal domains. [PDF]

Front Genet
Wu X, Liu T.
europepmc   +1 more source

Enhanced Sonodynamic Bacterial Elimination and Wound Healing Therapy Based on Lanthanide Ion Doped Bi2WO6 Nanosheets and Hydrogel Platform

Advanced Functional Materials, EarlyView.
Lanthanide ytterbium ions are introduced into Bi2WO6 nanosheets to boost ROS generation under US stimulation. These ytterbium‐doped Bi2WO6 nanosheets serve as efficient sonosensitizers, enabling broad‐spectrum bacterial eradication. To improve biocompatibility for in vivo sonodynamic therapy, the sonosensitizers are integrated into hydrogel matrix ...
Xinyue Lao, Qianqian Bai, Yifei Zhao, Xingyi Dai, Yuan Liu, Xiao Han, Jianhua Hao   +6 more
wiley   +1 more source

A high-resolution, nanopore-based artificial intelligence assay for DNA replication stress in human cancer cells. [PDF]

Nat Commun
Jones MJK, Rai SK, Pfuderer PL, Bonfim-Melo A, Pagan JK, Clarke PR, Totañes FIG, Merrick CJ, McClelland SE, Boemo MA.   +9 more
europepmc   +1 more source

Integrated Metallo‐Dielectric 3D Hotspots From High Refractive Index Nanodiamond‐Plasmonic Gold Cryosoret Nano‐Assemblies for Photonic Crystal Enhanced Fluorescence

Advanced Functional Materials, EarlyView.
This work presents a novel sensing platform using metallo‐dielectric cryosoret nano‐assemblies and lossless photonic crystals to overcome limitations of conventional plasmonic biosensors. The hybrid system enhances both electric and magnetic field interactions, enabling amplified fluorescence, ultralow detection limits, and prism‐free, objective‐free ...
Seemesh Bhaskar, Weinan Liu, Skye Shepherd, Devinda Wijewardena, Joseph Tibbs, Brian T. Cunningham   +5 more
wiley   +1 more source

Homeostasis of DNA Hemi-Methylation in Arabidopsis through Methylation Maintenance, DNA Replication, and Nucleosome Positioning Mechanisms. [PDF]

Adv Sci (Weinh)
Chen H, Xu C.
europepmc   +1 more source

Towards High‐Acuity Vision Restoration: Hybrid Retinal Prosthesis Composed of a High‐Density Multielectrode Array Integrated With Glutamatergic Cells

Advanced Functional Materials, EarlyView.
This work introduces a novel Hybrid Retinal Implant (HRI), composed of a high‐density electrode array integrated with glutamatergic neurons to overcome key limitations of current retinal prostheses. The significant reduction of activation threshold and of electrode cross‐talk yields in an improved spatial resolution.
Nairouz Farah, Amos Markus, Gal Shpun, Yoav Chemla, Erel Lasnoy, Tamar Azrad‐Leibovitch, Fikre Fentahon, Zeev Zalvesky, Yossi Mandel   +8 more
wiley   +1 more source

Structural basis of DNA replication fidelity of the Mpox virus. [PDF]

Proc Natl Acad Sci U S A
Xie Y, Kuai L, Peng Q, Wang Q, Wang H, Li X, Qi J, Ding Q, Shi Y, Gao GF.   +9 more
europepmc   +1 more source

Reconfigurable Microenvironments Uncover Mechano‐Sensing Timescales and Direct Cell Polarity

Advanced Functional Materials, EarlyView.
A synthetic DNA‐crosslinked cell culture matrix enables control over the mechanical microenvironment surrounding cells. Independent tuning of stiffness and stress relaxation uncovers distinct timescales of mechano‐sensing that regulate cell behavior.
Syuan‐Ku Hsiao, Markus Mukenhirn, Carsten Werner, Alf Honigmann, Elisha Krieg   +4 more
wiley   +1 more source

The B. subtilis replicative polymerases bind the sliding clamp with different strengths to tune their activity in DNA replication. [PDF]

Nucleic Acids Res
O'Neal LG, Drucker MN, Lai NK, Clemente AF, Campbell AP, Way LE, Hong S, Holmes EE, Rancic SJ, Sawyer N, Wang X, Thrall ES.   +11 more
europepmc   +1 more source