Results 181 to 190 of about 5,133,361 (254)

Astaxanthin, a natural antioxidant, lowers cholesterol and markers of cardiovascular risk in individuals with prediabetes and dyslipidaemia. [PDF]

Diabetes Obes Metab, 2023
Ciaraldi TP, Boeder SC, Mudaliar SR, Giovannetti ER, Henry RR, Pettus JH.   +5 more
europepmc   +1 more source

Programmable Paracrine‐Mimetic Microneedle System for Temporal Regulation of Cardiac Repair

Advanced Science, EarlyView.
Temporal signaling is encoded into a programmable paracrine‐mimetic microneedle patch via tris(2,2'‐bipyridyl)dichlororuthenium(II) hexahydrate/sodium persulfate‐tuned hydrogel microparticles that deliver TGF‐β, IGF‐1, and VEGF over phase‐matched 7‐, 14‐, and 28‐day windows.
Yichen Dai, Pengchong Du, Zhaoyang Wang, Surilige, Rangga Fokta, Renjian Tan, Xiqing Zhao, Shuoyi Zhang, Yuecheng Wang, Yixin Zhang, Ziliang Fu, Rui Gong, Cheng Jiang, Yisheng He, Qiguang Wang, Renke Li, Khoon Lim, Junnan Tang, Xiaolin Cui   +18 more
wiley   +1 more source

Heat stress on sperm quality in dogs: effect of natural antioxidant supplementation. [PDF]

Front Vet Sci
Forte L, Burgio M, Rizzo A, Maggiolino A, Carbonari A, De Palo P, Lacalandra GM, Cicirelli V.   +7 more
europepmc   +1 more source

Flogomicina: A Natural Antioxidant Mixture as an Alternative Strategy to Reduce Biofilm Formation. [PDF]

Life (Basel), 2023
Amante C, De Soricellis C, Luccheo G, Luccheo L, Russo P, Aquino RP, Del Gaudio P.   +6 more
europepmc   +1 more source

An Avalanche Effect Nanomodulator Triggers Cascade Ferroptosis/Cuproptosis for Immunosuppressive Microenvironment Remodeling

Advanced Science, EarlyView.
A nanomodulator called L‐Arginine/lificiguat@Copper‐hollow Prussian blue@Calcium phosphate nanoparticles is constructed to launch a self‐amplifying “avalanche effect” in tumor cells. The ensuing cascade, triggered by the acidic tumor microenvironment and near‐infrared light, induces calcium overload, generates a reactive oxygen species and reactive ...
Hongmei Zhou, Caixi Yu, Guilan Xu, Lijuan Liu, Yujia Liang, Yulin Liang, He Ding, Litu Zhang, Piaoping Yang, Chen Wang   +9 more
wiley   +1 more source

Natural antioxidant substances improve oxidative stress and alleviate ulcerative colitis: a meta-analysis of randomized controlled trials. [PDF]

Sci Rep
Yuan S, Cai L, Su M.
europepmc   +1 more source

Liquid Gallium Nanozyme Coatings Enable Sustained Nitric Oxide Generation With Antioxidant and Anti‐Inflammatory Functions

Advanced Science, EarlyView.
Liquid gallium (Ga) acts as a catalytic center for nitric oxide (NO) generation within a tannic acid–zirconium metal–phenolic network coating. Stabilized Ga nanoparticles catalyze S‐nitrosothiol decomposition through surface electron transfer, enabling controlled NO production, enhancing endothelial biocompatibility, and providing antioxidant and anti ...
Franco Centurion, Kang Lin, Shu Geng, Siti Nur Asyura Adzlan, Qingqing Fan, Federico Mazur, Ravindra Kokate, Priyank Kumar, Christina Cortez‐Jugo, Frank Caruso, Rona Chandrawati   +10 more
wiley   +1 more source

Structural Insights into the Interaction of Human ALOX15 with the Natural Antioxidant Nordihydroguaiaretic Acid: Functional Inhibitor Studies and Molecular Dynamics Simulations. [PDF]

Antioxidants (Basel)
Grewal S, Ghosh B, Stehling S, Borchert A, Aparoy P, Kuhn H.   +5 more
europepmc   +1 more source

Programmed Interfacial Phase Separation for Spatiotemporal Fungicide Delivery via Tunable Micro/Nano Architectures

Advanced Science, EarlyView.
ABSTRACT Translating dynamic liquid‐liquid phase separation into robust solid‐state architectures remains a challenge in materials engineering. Here, we report a composition‐driven interfacial assembly strategy that couples supramolecular coacervation with metal‐phenolic coordination to engineer tunable fungicide carriers.
Rui Zhang, Tongfang Jing, Leiming He, Kaidi Cui, Yuying Song, Xuewei Mao, Lidong Cao, Lin Zhou   +7 more
wiley   +1 more source

Gallic Acid from <i>Elaeocarpus floribundus</i> Stem Bark: A Potent Natural Antioxidant with Enzymatic and Pharmacokinetic Validation. [PDF]

Antioxidants (Basel)
Ogundele AV, Das AM, Paz C.
europepmc   +1 more source