Results 221 to 230 of about 190,436 (297)

Reconciling Granular Hydrogel Microstructure and Mechanics via a Temporary Thermo‐Responsive and Cell‐Invadable Matrix

open access: yesSmall, EarlyView.
Thermo‐responsive granular hydrogels (TRGHs), composed of microparticles and an interstitial matrix, exhibit thermo‐responsive mechanical properties and allow cell infiltration. This system effectively addresses the conventional compromise between mechanical strength and porosity observed in granular hydrogels.
Jun Kim, Soyeon Kwon, Taimoor H. Qazi
wiley   +1 more source

Sensing‐Integrated Patient‐Derived Tumorspheres Predict Chemotherapeutic Efficacy via Local Extracellular pH Dynamics

open access: yesSmall, EarlyView.
The study introduces a 3D sensing‐integrated platform enabling real‐time, non‐invasive monitoring of pH dynamics in patient‐derived PDAC tumorspheres. It revealed distinct extracellular acidification patterns under FOLFIRINOX, gemcitabine, and paclitaxel, correlating with therapeutic efficacy.
Stefania Forciniti   +10 more
wiley   +1 more source

Precisely Engineering Biomimetic Nanoparticles via Controlled Cell Membrane Coating

open access: yesSmall, EarlyView.
Precise engineering of cell membrane‐coated nanoparticles (CMNPs) requires coordinated control over particle size, coating integrity, and membrane leaflet orientation. This review integrates key synthesis parameters, assembly strategies, and analytical methods that govern these features, revealing how structural control underpins biomimetic function ...
Jie Lay Lim   +4 more
wiley   +1 more source

Glucosinolate hydrolysis products suppress entomopathogenic nematodes in vitro but do not protect sequestering flea beetle larvae in vivo. [PDF]

open access: yesPest Manag Sci
Körnig J   +9 more
europepmc   +1 more source

Engineering In Vitro Models of Skeletal Muscle With Neuromuscular Junctions Using Hierarchical Micro‐Nano Biomaterials: Cooperative Effect of Adhesion Ligand Nanoclustering and Surface Anisotropy

open access: yesSmall, EarlyView.
This study investigates the cooperative effects of adhesive ligand distribution, density, and biomaterial morphology for innervated skeletal muscle tissue engineering. Ligand nanoclusters were created in aligned micropatterns by electrospinning of a RAFT‐synthesized polymer with controlled ligand presentation.
Shirin Nour   +6 more
wiley   +1 more source

Tailoring MXene Flake Morphology via Aerosol Jet Printing for Biological and Strain Sensor Applications

open access: yesSmall, EarlyView.
Aerosol Jet Printing (AJP), coupled with a novel in situ monitoring method, enabled the controlled fabrication of aligned and crumpled Ti3C2Tx MXenes for diverse applications. Demonstrated across multiple 2D materials, this scalable strategy stablishes flake morphology as a controllable design parameter for engineering application‐specific material ...
Javier Gutierrez‐Gonzalez   +18 more
wiley   +1 more source

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