Results 181 to 190 of about 71,412,949 (209)

Stabilization of Strongly Reduced Fe(I) Single Atom Species Coordinated in a 2D Self‐Assembled Metal–Organic Network

Advanced Functional Materials, EarlyView.
A graphene‐supported 2D metal–organic network stabilizes highly reactive Fe(I)‐N4 single sites through Co‐induced charge redistribution. Combined experiments and theory reveal Fe(I) formation, oxygen‐driven oxidation, and O2 activation mechanisms, offering a strategy to access low‐valent iron centers relevant to catalytic and biological processes ...
Alessandro Namar, Basant Roondhe, Michela De Col, Stefania Baronio, Matteo Jugovac, Mattia Scardamaglia, Eleanor Frampton, Nikolay Vinogradov, Paolo Giannozzi, Erik Vesselli   +9 more
wiley   +1 more source

Guanosine‐Quadruplex Hydrogels as Dynamic, Mechanically Tunable and Ion Conductive 3D Scaffolds for Cell Culture Applications

Advanced Functional Materials, EarlyView.
Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur, Minye Jin, Pavel Milkin, Deepa Negi, Carla Cofiño Fabres, Hubert Gojzewski, Leonid Ionov, Alla Synytska, Andries van der Meer, Robert Passier, Julieta I. Paez   +10 more
wiley   +1 more source

Monitoring Animal Poisoning in Central Italy: Long-Term Trends and Spatial Distribution in the Abruzzo Region. [PDF]

Animals (Basel)
Petrini A, Menozzi A, Merola C, Scortichini G, Di Sabatino D, Brugnola L, Salucci S, Tieri EE, Averaimo D, Cocco A, Saluti G, Gatti G, Rocchi R, De Tiberis D, Marchetti ML, Buldain D, Zeinsteger P, Badagliacca P.   +17 more
europepmc   +1 more source

Remote Activation of Wnt Signaling and Cell Proliferation by E‐Cadherin Magnetomechanical Stimulation

Advanced Functional Materials, EarlyView.
A pioneering magnetogenetic toolkit enables non‐invasive, precise spatiotemporal modulation of intracellular Wnt/β‐catenin signaling. Functionalized magnetic nanoparticles (MNPs@E/EC15) target cellular E‐cadherins to generate localized magnetomechanical forces under low‐intensity magnetic fields.
Christian Castro‐Hinojosa, Pablo Martínez‐Vicente, Lucía G. Recaredo, Susel Del Sol‐Fernández, Pilar Gomollón‐Zueco, Yilian Fernández‐Afonso, Raluca M. Fratila, María Moros   +7 more
wiley   +1 more source

Transboundary Diseases and One Health Approach Implications for Global Health Threats, with Particular Interest in Conservation and Bioterrorism. [PDF]

Pathogens
Giangaspero M, Al Mahdhouri S, Al Bulushi S, Al-Ghafri MK, Turno P.   +4 more
europepmc   +1 more source

Selenium‐Integrated Cyanine Dye With Enhanced Photophysical Properties for Optoacoustic‐Guided Cancer Imaging and Therapy

Advanced Functional Materials, EarlyView.
This study introduces selenium‐integrated cyanine dye (Se‐Cyn), with superior photostability, absorption, and photothermal efficiency, outperforming ICG in NIR window. Its nanoparticle form remains stable in water, accumulates in tumors, and enables strong optoacoustic imaging and effective phototherapy outcomes.
Divyesh Shelar, Snehal Salunkhe, Tony Fröhlich, Uwe Klemm, Pia Anzenhofer, Birgit Rathkolb, Martin Hrabě de Angelis, Oliver Plettenburg, Michael Sattler, Sudesh T. Manjare, Vipul Gujrati, Vasilis Ntziachristos   +11 more
wiley   +1 more source

Tissue scaffold architecture affects implant degradation and bone tissue regeneration: A novel in silico mechanobiological model analysing cell behavior, mechanical stress and degradation kinematics. [PDF]

PLoS One
Alshammari A, Alabdah F, Li L, Cooper G.
europepmc   +1 more source

Large Language Model and Pediatric Neurosurgery - A Neurosurgeon's Perspective on the Artificial Nervous System. [PDF]

J Korean Neurosurg Soc
Yuh WT, Ryu SJ, Kim TS, Choi I.
europepmc   +1 more source

Exosome-Inspired Nanocarriers in Cancer Therapy: Bio-Derived Nanotechnology Meets Nano Drug Delivery. [PDF]

Int J Nanomedicine
Zhang B, Gao Y.
europepmc   +1 more source

Global health preparedness for biosecurity threats: a review of emerging technologies and solutions. [PDF]

Front Public Health
Ijarotimi OA, Amuda AA, Omokanye CO, Amuda M.   +3 more
europepmc   +1 more source