Results 91 to 100 of about 1,565,839 (342)

Nb2C‐Reinforced Hydrogel Microneedle as Dual ROS‐Scavenging Platform to Promote Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
An advanced microneedle patch integrating niobium carbide nanosheets and curcumin is engineered for diabetic wound healing. The system enables dual ROS scavenging and NIR‐enhanced antimicrobial activity, effectively rebalancing the oxidative microenvironment, promoting macrophage repolarization and angiogenesis, and accelerating full‐thickness wound ...
Zhi Zheng, Heyan Huang, Xiangru Chen, Jie Fu, Zhiwei Sun, Mengjuan Tao, Jianwei Mao, Fei Zhang, Zhou Wan, Yuan Li, Dingan Wu, Chuchao Zhou, Yanqing Yang   +12 more
wiley   +1 more source

Potential antioxidant activity of pomegranate peel and seed extracts and synergism with added phenolic antioxidants in a liposome system: a preliminary study [PDF]

, 2014
peer-reviewedThis study describes the use of liposomes as biological membrane models to evaluate the potential of natural antioxidants as inhibitors of lipid peroxidation.
Altunkaya, A.
core  

Potential health effects of Champagne wine consumption [PDF]

, 2011
Epidemiological studies have suggested an inverse correlation between red wine consumption and the incidence of cardiovascular and neurodegenerative disorders.
Corona, Giulia, Garnotel, Roselyne, Gillery, Philippe, Hercelin, Justine, Lovegrove, Julie A., Spencer, Jeremy P. E., Vauzour, David, Williams, Claire M.   +7 more
core   +1 more source

High‐Throughput In Vivo Screening Using Barcoded mRNA Identifies Lipid Nanoparticles With Extrahepatic Tropism for In Situ Immunoengineering

Advanced Materials, EarlyView.
A high‐throughput in vivo mRNA LNP screening platform is developed and employed to screen a large library of 122 mRNA LNPs in vivo for delivery to immune, stromal, and parenchymal cells, identifying promising LNP candidates. A novel small particle flow cytometry‐based protein adsorption analysis method is utilized to interrogate protein corona ...
Alex G. Hamilton, Ajay S. Thatte, Junchao Xu, Zhangyi Luo, Hannah C. Safford, Kelsey L. Swingle, Jenna Muscat‐Rivera, Michael Kegel, Xuexiang Han, Ryann A. Joseph, Amanda M. Murray, Hannah C. Geisler, Ricardo C. Whitaker, Lulu Xue, Roman Spektor, Jilian R. Melamed, Drew Weissman, Michael J. Mitchell   +17 more
wiley   +1 more source

Bioremediation and biovalorisation of olive-mill wastes [PDF]

Olive-mill wastes are produced by the industry of olive oil production, which is a very important economic activity, particularly for Spain, Italy and Greece, leading to a large environmental problem of current concern in the Mediterranean basin.
Antizar-Ladislao, B., Monteoliva-Sanchez, M., Morillo Perez, J.A., Ramos-Cormenzana, A., Russell, N.J.   +4 more
core   +3 more sources

Oregano essential oils: Antimicrobial activity and its application to films based on cornstarch and glycerol [PDF]

, 2014
This trend has led to research on the development of new biodegradable packaging materials from natural polymers also suggests that several materials may be incorporated into edible films and have influence on the mechanical, protective and sensory ...
Alfaro, Cristina, Altamirano, Alfonsina, Córsico, Francisco Armando, Garzón, Claudia Guadalupe, Larrosa, Virginia Judit, Lound, Liliana Haydee, López Noviello, Luciano Hernán, Naef, Antonella   +7 more
core   +1 more source

Cholesterol‐DNA Origami Nanostructures for Synthetic Lipid Rafts Induce Early T Cell Activation Signals

Advanced Materials Interfaces, EarlyView.
Here, we present a nanotechnology approach to construct synthetic lipid rafts on the live T cell membrane, leveraging a versatile DNA origami‐enabled platform named as the “cholesterol nano‐patch” (CNP). Our investigation highlights the effectiveness of DNA nanotechnology in exploring the impact of nanoscale arrangement of cholesterols on the ...
Yunmin Jung, Young‐Joo Kim, Kunwoo Noh, Sunmi Lee, Minsuk Kwak   +4 more
wiley   +1 more source

Comparative Analysis of Leaf Architecture and Histochemistry in Schinus fasciculatus and S. gracilipes (Anacardiaceae)

Brazilian Archives of Biology and Technology
Schinus fasciculatus (Griseb.) I.M. Johnst and S. gracilipes I.M. Johnst are plants rich in secondary metabolites traditionally used for dye, fodder, and medicinal purposes.
María Ines Mercado, Mariana del Huerto Sanchez Matías, Cristina Marisol Jimenez, María Sofía Bertini Sampietro, Melina Araceli Sgariglia, José Rodolfo Soberón, Graciela Inés Ponessa, Diego Alejandro Sampietro   +7 more
doaj   +1 more source

Olive polyphenol effects in a mouse model of chronic ethanol addiction [PDF]

, 2017
Objectives Alcohol addiction elicits oxidative imbalance and it is well known that polyphenols possess antioxidant properties. We investigated whether or not polyphenols could confer a protective potential against alcohol-induced oxidative stress ...
Bello, Cristiano, Carito, Valentina, CECCANTI, Mauro, CESTARI, VINCENZO, Coccurello, Roberto, Fiore, Marco, Mancinelli, Rosanna, Natella, Fausta   +7 more
core   +1 more source

Bioorganic synthesis, characterization and evaluation of a natural phenolic lipid

Biotechnology Reports, 2019
The first synthesis of a phenolic natural monoacylglycerol (1- [11-(ferulyloxy) undecanoyl)] glycerol) was carried out by bioorganic synthesis starting from ferulic acid. The synthetic route of the target lipidic compound was designed involving a chemo-enzymatic approach using immobilized Candida antarctica lipase as biocatalyst in two of the steps ...
Juliya Johny, Venkateshwarlu Kontham, Dileep Veeragoni, Sunil Misra, Shiva Shanker Kaki   +4 more
openaire   +3 more sources