Results 111 to 120 of about 1,341,406 (339)

Lipid Lateral Diffusion: Mechanisms and Modulators [PDF]

arXiv
The lateral diffusion of lipids within membrane is of paramount importance, serving as a central mechanism in numerous physiological processes including cell signaling, membrane trafficking, protein activity regulation, and energy transduction pathways.
arxiv  

Solvent effect on the Thermodynamics of the Oxidation of Potential Antioxidant Garlic Compounds [PDF]

arXiv, 2012
Antioxidant capacity of garlic has been attributed to organic sulfur compounds such us allyl methyl disulfide. Using quantum chemical calculations at B3LYP/6-31+G (d) and G3MP2B3/6-31+G (d) levels of theory, we study three possible oxidation reactions of this compound against hydrogen peroxide, a reactive oxygen species, from a thermodynamic point of ...
arxiv  

Development of Itaconate Polymers Microparticles for Intracellular Regulation of Pro‐Inflammatory Macrophage Activation

Advanced Healthcare Materials, EarlyView.
This study develops itaconate‐based polymer microparticles (IA‐MPs) for macrophage‐targeted intracellular delivery, overcoming the limitations of traditional itaconate administration. IA‐MPs achieve controlled release through phagocytosis, reducing pro‐inflammatory cytokine expression and reprogramming macrophage metabolism toward glycolysis.
Kaitlyn E. Woodworth, Zachary S.C.S. Froom, Natasha D. Osborne, Christian N. Rempe, Brenden Wheeler, Kyle Medd, Neal I. Callaghan, Huikang Qian, Abhinav P. Acharya, Carlie Charron, Locke Davenport Huyer   +10 more
wiley   +1 more source

Antioxidant and antihypertensive activities of rice bran peptides [PDF]

, 2011
Protein isolates and peptide fractions from food sources (cereal grains), have been shown to exert bioactive properties including antiobesity, anticancer, antiangiogenic, etc.
Hettiarachchy, Navam S., Hull, Janika, Kannan, Arvind   +2 more
core   +2 more sources

Ethanol Potentiates Lead‐Induced Inhibition of Rat Brain Antioxidant Defense Systems [PDF]

, 1999
Vandana Jindal, Kiran Dip Gill
openalex   +1 more source

Advancing Biomedical Applications: Antioxidant and Biocompatible Cerium Oxide Nanoparticle-Integrated Poly-ε- caprolactone Fibers [PDF]

arXiv
Reactive oxygen species (ROS), which are expressed at high levels in many diseases, can be scavenged by cerium oxide nanoparticles (CeO2NPs). CeO2NPs can cause significant cytotoxicity when administered directly to cells, but this cytotoxicity can be reduced if CeO2NPs can be encapsulated in biocompatible polymers.
arxiv  

The role of the prooxidative-antioxidative system in dentistry

Journal of Education, Health and Sport, 2018
Markowska–Dyner Agnieszka. The role of the prooxidative-antioxidative system in dentistry. Journal of Education, Health and Sport. 2018;8(12):435-445. eISNN 2391-8306. DOI http://dx.doi.org/10.5281/zenodo.2435777 http://ojs.ukw.edu.pl/index.php/johs/article/view/6394 https://pbn.nauka.gov.pl/sedno-webapp/works/893063 The journal has ...
openaire   +4 more sources

Nanohybrid Hydrogel with Dual Functions: Controlled Low‐Temperature Photothermal Antibacterial Activity and Promoted Regeneration for Treating MRSA‐Infected Bone Defects

Advanced Healthcare Materials, EarlyView.
An injectable polydopamine‐based nanohybrid hydrogel integrates controlled low‐temperature photothermal therapy with potent antibacterial efficacy against MRSA while promoting robust bone regeneration. The hydrogel's composite design triggers HSP70 expression, facilitating osteogenesis and efficient bone formation.
Fang Yang, Zewen Shi, Yiwei Hu, Qian Pang, Tianyu Du, Baiyang Song, Jiaqi Zhong, Xiaodong Hu, Weilai Zhu, Junhong Chen, Lin Shi, Xianjun Chen, Qingjiang Pang, Yabin Zhu   +13 more
wiley   +1 more source

Self‐Healing Hydrogel Dressing with Solubilized Flavonoids for Whole Layer Regeneration of Diabetic Wound

Advanced Healthcare Materials, EarlyView.
High glucose‐ and acid‐responsive hydrogel with dynamic covalent bond solubilized with flavonoids (Gel‐Flavonoids) is designed for diabetic wound healing. The Gel‐Flavonoids adapt to irregular wound shapes and release antioxidants in high‐glucose environments, effectively reducing reactive oxygen species.
Qiang Zeng, Sa Du, Rui Yuan, Yuan Zeng, Xuefen Li, Yu‐Wei Wu, Ke Chen, Lei Tao, Zhihui Tang, Xuliang Deng   +9 more
wiley   +1 more source

Invitro Pharmacological Evaluations Of Ethanolic Extract Of Jatropha Maheshwari [PDF]

arXiv
Objective: To assess the antioxidant, wound healing, anti-ulcer, and anti-inflammatory properties of Jatropha maheshwari. Methods: Jatropha maheshwari was collected from Kanyakumari district and authenticated. Ethanol was used for continuous hot percolation extraction of the plant. Antioxidant activity was evaluated using DPPH and ABTS assays.
arxiv