Results 181 to 190 of about 40,670 (272)

Nanoparticle‐Mediated Immunometabolic‐Epigenetic Remodeling Enhances Schwann Cell‐Macrophage Interaction for Sciatic Nerve Regeneration

open access: yesAdvanced Science, Volume 13, Issue 25, 4 May 2026.
A biomimetic Prussian White nanoparticle (PW) is engineered to achieve long‐term local retention and orchestrate immunometabolic‐epigenetic remodeling for sciatic nerve regeneration. PW directly targets hexokinase 2 to suppress glycolysis, thereby elevating α‐ketoglutarate and driving Kdm4a/b‐mediated demethylation of H3K9me3.
Wenying Xu   +6 more
wiley   +1 more source

Selective Deposition of Charged Droplets for Programmable and Rewritable Printing of Patterned Microstructure Arrays

open access: yesAdvanced Science, Volume 13, Issue 25, 4 May 2026.
A residual‐charge‐induced electric field control (SDREC) strategy enables the fabrication of patterned microstructure arrays with a resolution of 20 µm via the selective deposition of charged droplets. The resulting arrays exhibit reversible writing/erasing, optical encryption, and selective silver electrode formation, offering a versatile route to ...
Yuechen Pei   +8 more
wiley   +1 more source

CNC–PNIPAM Drug Delivery System Improves Endometrial Receptivity via Natural Killer Cell Immune Tolerance in Endometriosis

open access: yesAdvanced NanoBiomed Research, Volume 6, Issue 5, May 2026.
An injectable CNC–PNIPAM hydrogel is developed for intrauterine co‐delivery of levonorgestrel and botropase. This platform reprograms uterine natural killer cells toward an immune–tolerant phenotype and enhances endometrial receptivity marker expression. The results demonstrate a promising strategy to counteract endometriosis–associated infertility and
Zhou Liang   +9 more
wiley   +1 more source

A Ln‐MOF Sensor Based on Dual‐Signal Response and Logic Gating for the Ratio Fluorescence Detection of Anthrax Biomarkers

open access: yesLuminescence, Volume 41, Issue 5, May 2026.
The dual‐emission MOF composite (1‐OHP/Tb@Bio‐MOF)‐based fluorescence sensing system for DPA detection involves (a) preparation of the dual‐emission MOF composite; (b) investigation of fluorescence sensing performance; (c) elucidation of the fluorescence response mechanism of 1‐OHP/Tb@Bio‐MOF to DPA; and (d) detection and application of DPA based on ...
Yuhang Zhang   +4 more
wiley   +1 more source

Durable Organic Anode Material With High Mass‐Loading for Proton Batteries

open access: yesCarbon Neutralization, Volume 5, Issue 3, May 2026.
Indanthrone (IDT) was developed as a high‐mass‐loading anode material for durable proton batteries due to the formation of intramolecular hydrogen bonds that locking the rigid fused‐ring structure, enabling an ultra‐stable cycling performance over 20,000 cycles at a high mass loading of 8 mg cm−2.
Ying Sun   +9 more
wiley   +1 more source

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