Results 261 to 270 of about 429,334 (349)

Bottlebrush Polymer Templates for the Synthesis of Gold Nanostructures and their Applications as Photothermal Agents and SERS Substrates

open access: yesSmall Methods, EarlyView.
A soft‐template approach using bottlebrush polymers (BB) enables the scalable synthesis of gold nanostructures (BB@Au) with strong near infrared II (NIR‐II) photothermal and Surface Enhanced Raman Spectroscopy activity. BB@Au nanoparticles exhibit efficient tumor ablation in 2D and 3D models, high biocompatibility in zebrafish assays, and excellent ...
Deepak S. Chauhan   +13 more
wiley   +1 more source

Vancomycin‐Modified DNA Origami Nanostructures for Targeting Bacterial Pathogens

open access: yesSmall Structures, EarlyView.
Applications of DNA origami nanostructures in pathogen detection and antimicrobial drug delivery require their efficient and robust binding to bacterial cells. Here, the cell wall‐binding glycopeptide antibiotic vancomycin is conjugated to selected staple strands and displayed in multivalent arrangements on the DNA origami surface to facilitate the ...
Özge Coşkuner Leineweber   +8 more
wiley   +1 more source

The role of NK cells in regulating tumorimmunity: current state, challenges and future strategies. [PDF]

open access: yesCancer Cell Int
Zhu W   +7 more
europepmc   +1 more source

High‐Yield Assembly of Plasmon‐Coupled Nanodiamonds Using DNA Origami for Tuned Emission

open access: yesSmall Structures, EarlyView.
Engineering assemblies of single‐photon emitters and plasmonic elements with nanometer precision opens pathways for quantum sensing and photonics applications. A surface functionalization strategy is established for grafting DNA onto nanodiamonds, and their placement on DNA origami is optimized to achieve yields above 50%.
Niklas Hansen   +7 more
wiley   +1 more source

The regulatory effects and applications of TIGIT/CD155 on the tumor microenvironment in HCC

open access: yesVIEW, EarlyView.
Background The interaction between TIGIT and CD155 compromises immune cell efficacy in tumor targeting, potentially driving hepatocellular carcinoma (HCC) progression through diverse molecular pathways. What Was Done This study investigates the interplay between CD155 and TIGIT in regulating CD8+ T cell function and elucidates its implications in HCC ...
Wenting Li   +10 more
wiley   +1 more source

Viscosity of Synthetic Mica Melts

open access: bronze, 1962
Yoshihiro Sumiyoshi, Tokiti Noda
openalex   +2 more sources

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