Results 61 to 70 of about 1,506,278 (298)

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

Aging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu, Latif Adams, Eunice Ampem‐Danso, Justice Kumi, Abigail Aning, Fatima Hamidu, Mustapha Abdul Mumin Mohammed, Ayuba Nii Darku Ankrah, Seth Kwabena Amponsah   +8 more
wiley   +1 more source

Localized Surface Plasmon Resonance and Field Alignment Boosted Photocatalytic H2O2 Production of ZnO/Au–CN through Configuration Design

Advanced Energy & Sustainability Research
Highly aligned ZnO nanoarrays are designed that exhibit dual catalytic and thermoelectric properties. By integrating C3N4 nanosheets onto the ZnO nanoarrays, a vertical ZnO–C3N4 (ZnO–CN) thermoelectric catalytic heterojunction is constructed.
Rongke Sun, Jiaqi Liu, Xue Yu, Yanmei Ren, Huawei Zhao, Hongyuan Zhao, Yanqing Ma, Lei Ma   +7 more
doaj   +1 more source

Concise Review of Light-Driven Micromotor Synthesis and its Environmental Applications [PDF]

Archives of Metallurgy and Materials
Light-powered micromotors are a new type of micromotor that can be used for water purification treatment. This paper focuses on the synthesis processes and its application in water remediation. This mini review will highlight the great potential of these
M.S. Osman, M. Ismail, K. Khairudin, M. Fathullah, C. Rojviriya, N.F. Abu Bakar, M.R. Mohd Radzi, N. Isa   +7 more
doaj   +1 more source

Plasma EV Proteomics Identifies ECM Remodeling and Inflammatory Proteins LUM and C7 as Candidate Biomarkers in FSHD

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Facioscapulohumeral muscular dystrophy (FSHD) is one of the most debilitating and common muscular dystrophies. Despite its severity, no approved therapy exists for FSHD patients. However, several therapeutic candidates are currently under development, and some have recently entered clinical trials, marking the need for reliable ...
Mustafa Bilal Bayazit, Chiranth K. Nagaraj, Jackson S. Newell, Kim Truc Nguyen, Xilal Y. Rima, Jacob Doon‐Ralls, Eduardo Reátegui, Jeffrey M. Statland, Rabi Tawil, Kevin M. Flanigan, Scott Q. Harper, Nizar Y. Saad   +11 more
wiley   +1 more source

Environment-mediated structure, surface redox activity and reactivity of ceria nanoparticles [PDF]

, 2013
Nanomaterials, with potential application as bio-medicinal agents, exploit the chemical properties of a solid, with the ability to be transported (like a molecule) to a variety of bodily compartments.
Asati, Cornell, Das, Dean C. Sayle, Feng, Gale, Günter Möbus, Harding, Humphrey, Jacobson, Karakoti, Mai, Marco Molinari, Migani, Mobus, Molinari, Momma, Nolan, Patil, Patil, Pedone, Sayle, Sayle, Sayle, Sayle, Shibata, Soumen Das, Stack, Stark, Stephen C. Parker, Sudipta Seal, Thi X. T. Sayle, Umananda M. Bhatta, Vyas, Walsh, Watson, Xu, Yoshida, Zhang, Zhang, Zhou   +40 more
core   +1 more source

COVID‐19 Vaccination Is Not Associated With the Development of Idiopathic Inflammatory Myositis in US Veterans

Arthritis Care &Research, EarlyView.
Objective Several case reports have proposed a potential association between COVID‐19 vaccination and the subsequent development of idiopathic inflammatory myositis (IIM). This study examined prior COVID‐19 vaccination in US veterans who developed new‐onset IIM compared to those without new‐onset IIM.
Caleb Hernández, Naomi Schlesinger, Jorge Rojas, Jessica A. Walsh, Tawnie J. Braaten, Gary A. Kunkel, Makoto Jones, Brian C Sauer, Julio Facelli, Grant W. Cannon, Dorota Lebiedz‐Odrobina   +10 more
wiley   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Simple high-resolution Bradbury–Nielsen mass gate

AIP Advances
The selection of targets with specific masses, including molecules, atoms, and clusters, has broad applications in spectrometry. As an ion mass-gate with a very high resolution, Bradbury–Nielsen Gates (BNGs) are widely used in the study of size-dependent
Zezhao Jia, Zhaojun Liu, Xiaohan Wang, Runyu Wang, Tianjie Ma, Ziwen Zhou, Ramiro Moro, Bernd von Issendorff, Lei Ma   +8 more
doaj   +1 more source

Site‐Specific Wetting of Iron Nanocubes by Gold Atoms in Gas‐Phase Synthesis

Advanced Science, 2019
A key challenge in nanotechnology is the rational design of multicomponent materials that beat the properties of their elemental counterparts. At the same time, when considering the material composition of such hybrid nanostructures and the fabrication ...
Jerome Vernieres, Stephan Steinhauer, Junlei Zhao, Panagiotis Grammatikopoulos, Riccardo Ferrando, Kai Nordlund, Flyura Djurabekova, Mukhles Sowwan   +7 more
doaj   +1 more source

Second-Order Scattering Quenching in Fluorescence Spectra of Natural Humates as a Tracer of Formation Stable Supramolecular System for the Delivery of Poorly Soluble Antiviral Drugs on the Example of Mangiferin and Favipiravir

Pharmaceutics, 2022
In the present work, the methods of dynamic light scattering and fluorescence spectroscopy were applied to study the optical properties of aqueous dilutions of the humic substances complex (HC) as a potential drug delivery system.
Mariya A. Morozova, Vladimir N. Tumasov, Ilaha V. Kazimova, Tatiana V. Maksimova, Elena V. Uspenskaya, Anton V. Syroeshkin   +5 more
doaj   +1 more source