Results 201 to 210 of about 3,528,856 (362)

Coupling DNA Origami Filament Growth to an Autocatalytic Production of Fuel

open access: yesAdvanced Materials Interfaces, Volume 12, Issue 6, March 16, 2025.
This research demonstrates a novel strategy for controlling the growth of DNA origami filaments. An autocatalytic DNA reaction network precisely controls the production of “fuel” strands that drive the assembly process. Toehold‐mediated strand displacement reactions enable reversible assembly and disassembly of the filaments, paving the way for ...
Lena J. Stenke   +3 more
wiley   +1 more source

Microneedles with Interdigitated Electrodes for In Situ Impedimetric VEGF Sensing

open access: yesAdvanced Materials Interfaces, Volume 12, Issue 9, May 5, 2025.
An electrochemical device for transdermal monitoring based on flexible polylactide microneedles with interdigitated electrodes enables continuous monitoring of vascular endothelial growth factor (VEGF) in interstitial fluid. Gold‐coated microneedles functionalized with anti‐VEGF antibodies, provide an in situ detection platform with high sensitivity ...
Ritu Das   +10 more
wiley   +1 more source

Two-dimensional gel electrophoresis of cerebrospinal fluid proteins. [PDF]

open access: bronze, 1980
David Goldman   +2 more
openalex   +1 more source

Extracellular Vesicle Crosslinkers Constructing Hydrogels with Stress‐Relaxation and Bioactive Protein Modification

open access: yesAdvanced Materials Interfaces, EarlyView.
Extracellular vesicles (EVs) are functionalized and used as crosslinkers to construct hydrogels, compatible with common crosslinking chemistries in biomaterial scaffolds. EV crosslinkers provided stress relaxation properties, promoting cell growth. They also enabled efficient protein delivery while maintaining biological activity, as VEGF‐loaded EV ...
Lufeng Shi   +14 more
wiley   +1 more source

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