Results 221 to 230 of about 373,598 (290)

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

Advanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer, Emilia Fulajtar, Seema Agarwal   +2 more
wiley   +1 more source

Accelerated stress CMR for the detection of significant coronary artery disease: a prospective randomized diagnostic accuracy study. [PDF]

Eur Heart J Cardiovasc Imaging
Elshibly M, Shergill S, Velvet A, Gohar A, Pattani S, Parke KS, England R, Moafi A, Hudson G, Khoo J, O'Regan DP, Wu O, Adlam D, Kellman P, McIntosh A, McConnachie A, Ladwiniec A, McCann GP, Arnold JR.   +18 more
europepmc   +1 more source

Biomimetic Nanovaccine Integrating Dendritic Cell Exosomes with Tumor Cell Membranes for Sustained Prophylaxis Against Glioblastoma

Advanced Functional Materials, EarlyView.
We have developed DEX/GM, an all‐natural, personalizable hybrid vaccine designed by coating dendritic cell‐derived exosomes (DEX) onto tumor cell membranes (GM) for sustained prophylaxis against glioblastoma (GBM). ABSTRACT Glioblastoma (GBM), one of the most aggressive and lethal brain tumors, remains incurable with a poor clinical prognosis.
Shanshan Li, Dongya Zhang, Shiyu Wang, Changhe Pang, Meng Zheng, Bingyang Shi, Yan Zou   +6 more
wiley   +1 more source

Development of Biological-Window-Active Au Open-Shell Nanoparticles with High-Sensitivity Surface-Enhanced Raman Scattering Imaging Probe Properties. [PDF]

Nanomaterials (Basel)
Sugawa K, Hori Y, Onozato A, Naitoh H, Suzuki A, Amemiya T, Tahara H, Kimura T, Kosuge Y, Ohno K, Hashimoto T, Hayashita T, Otsuki J.   +12 more
europepmc   +1 more source

Dual‐Layer Living Hydrogel Enables On‐Demand Delivery of Phages and Probiotics for Synergistic Wound Infection Therapy

Advanced Functional Materials, EarlyView.
A dual‐layer living hydrogel, ProΦGel, integrates bacteriophages and probiotics for synergistic wound infection therapy. The outer gelatin‐based matrix releases phages on demand in response to P. aeruginosa infections, while inner alginate beads sustain probiotic delivery.
Siyuan Tao, Darine D'Adam, Anna Hu, Sixuan Zhang, Josua Roduner, Katharina Maniura‐Weber, Qun Ren   +6 more
wiley   +1 more source

Simulation-Based X-Ray Spectrum Optimization for Dose Enhancement in X-Ray-Induced Photodynamic Therapy with NaLuF₄:20% Gd, 15% Tb³⁺ Nanocrystals. [PDF]

Bioengineering (Basel)
Li W, Gao P, Li R, Liu T, Wang Z, Zhang W, Lu H, Liu Y, Rong J.   +8 more
europepmc   +1 more source

Bioinspired Stabilization of Fluorescent Au@SiO2 Tracers for Multimodal Biological Imaging

Advanced Functional Materials, EarlyView.
This study demonstrates a bioinspired stabilization strategy for fluorescent gold‐silica nanoparticles. Inspired by natural biosilica maturation, high‐temperature calcination transforms the silica shells, preventing dissolution in cell culture media and intracellular environments.
Wang Sik Lee, Henry Lee, Patricia Taladriz‐Blanco, Dimitri Vanhecke, Barbara Rothen‐Rutishauser, Alke Petri‐Fink   +5 more
wiley   +1 more source

Enhanced Absorption Dominated Electromagnetic Interference Shielding Enabled by Carbon Nanotube and Graphene Reinforced Electrospun PVDF Nanocomposite. [PDF]

Polymers (Basel)
Bamufleh H, Saeed U, Alzahrani A, Taimoor AA, Rather SU, Alhumade H, Alalayah WM, AlTuraif H.   +7 more
europepmc   +1 more source

Nanodiamond‐Based Quantum Sensing Reveals Changes in Endo‐Lysosomal Activity of Stimulated Cardiac Fibroblasts in a Cellular Fibrosis Model

Advanced Functional Materials, EarlyView.
Quantum sensing reveals intricate patterns linking endo‐lysosomal maturation to cardiac fibrosis progression, highlighting complexity in cellular remodeling. This study investigates fibroblast‐to‐myofibroblast transition under cell aging, stiffness, and TGF‐β stimulation, comparing nanodiamond uptake, endo‐lysosomal dynamics, and free radical ...
Aldona Mzyk, Ezgi Yilmaz, Giovanni D Angelo, Kirstine Berg‐Sørensen   +3 more
wiley   +1 more source

Unmasking EGPA with near fatal diffuse alveolar haemorrhage in severe eosinophilic asthma under treatment with benralizumab: a case report. [PDF]

BMC Pulm Med
Drick N, Kaireit TF, Ruwisch J, Schallhorn S, Bauersachs J, Schenk H, Hoeper MM, Witte T, Seeliger B.   +8 more
europepmc   +1 more source