Results 71 to 80 of about 248,741 (310)

Maximizing Cannabinoid and Polyphenol Extraction from Industrial Hemp (Cannabis sativa L. cv. Helena) Areal Parts: A Comparative Study of Ultrasound-Assisted and Conventional Methods at Two Harvest Stages

Plants
In this work, two extraction techniques, conventional and ultrasound-assisted extraction (UAE) techniques, were employed for the extraction of natural bioactive compounds (NBCs) from the areal parts of industrial hemp (Cannabis sativa L. cv.
Zorica Lazarević, Anamarija Koren, Tijana Zeremski, Aleksandra Mišan, Nataša Nastić, Nadežda Stojanov, Senka Vidović   +6 more
doaj   +1 more source

Polyphenol–protein interactions [PDF]

Biochemical Journal, 1974
The association of some natural and synthetic polyphenols with β-glucosidase was examined and some observations on the chemical nature of the complex were made.
openaire   +2 more sources

Designed Liquid Crystalline Nanoassemblies From Clinically Validated Polyunsaturated Lipids for Combined Antioxidant, Anti‐Apoptotic, and Neurotrophic Treatments

Advanced Healthcare Materials, EarlyView.
Ionizable lipid nanoparticles target multiple pathological pathways in neurodegeneration. The designed self‐assembled materials undergo a pH‐triggered structural transformation from a cubosome/hexosome coexistence to a hexosome phase, enhancing intracellular delivery of a multi‐target phytochemical formulation. The antioxidant‐loaded pH‐responsive LNPs
Thelma Akanchise, Fucen Luo, Borislav Angelov, Yuru Deng, Angelina Angelova   +4 more
wiley   +1 more source

Recovery of Polyphenols from Brewer’s Spent Grains [PDF]

, 2019
peer-reviewedThe recovery of antioxidant polyphenols from light, dark and mix brewer’s spent grain (BSG) using conventional maceration, microwave and ultrasound assisted extraction was investigated.
Birsan, Rares, Rai, Dilip K., Waldron, Keith, Wilde, Peter   +3 more
core   +2 more sources

Dietary patterns and neuropsychological function in adolescents: a cross-sectional and longitudinal study

BMC Medicine
Background Adolescence is a critical period for brain development, during which dietary patterns may influence neuropsychological functioning. Objective To examine cross-sectional associations and determine if baseline adherence to the Mediterranean diet
Alexios Manidis, Nicolas Ayala-Aldana, Sara Bernardo-Castro, Ariadna Pinar-Martí, Polina Galkina, Sílvia Fernández-Barrés, Patricia Ramirez-Carrasco, Rosa M. Lamuela-Raventós, Christopher Papandreou, Jordi Julvez   +9 more
doaj   +1 more source

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

Advanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang, Jingguo Qu, Tonghuan Xiao, Xinyang Han, Michael Tin‐Cheung Ying   +4 more
wiley   +1 more source

Maternal pomegranate juice intake and brain structure and function in infants with intrauterine growth restriction: A randomized controlled pilot study. [PDF]

, 2019
Polyphenol-rich pomegranate juice has been shown to have benefit as a neuroprotectant in animal models of neonatal hypoxic-ischemia. No published studies have investigated maternal polyphenol administration as a potential neuroprotectant in at-risk ...
Alexopoulos, Dimitrios, Cherkerzian, Sara, Inder, Terrie E, Kenley, Jeanette, Matthews, Lillian G, Nelson, D. Michael, Smyser, Christopher D, Tuuli, Methodius G   +7 more
core   +2 more sources

Antioxidant activity of polyphenol compounds extracted from Nypa fruticans Wurmb. (Nipa palm) fruit husk with different ethanol concentration

International Journal of Secondary Metabolite
Oxidative stress is a condition characterized by a higher content of free radicals than the potential antioxidants in the body. Exogenous antioxidants are needed to resolve this condition.
Dwi Inda Sarı, Herpandi Herpandı, Aprilia Kusuma Wardana, Indah Widiastuti, Miftahul Janna, Sabri Sudirman   +5 more
doaj   +1 more source

Conservation of Native Wild Ivory-White Olives from the MEDES Islands Natural Reserve to Maintain Virgin Olive Oil Diversity

Antioxidants, 2020
Food diversity, and in particular genetic diversity, is being lost at an alarming rate. Protection of natural areas is crucial to safeguard the world’s threatened species.
Anallely López-Yerena, Antònia Ninot, Julián Lozano-Castellón, Elvira Escribano-Ferrer, Agustí J. Romero-Aroca, Angjelina Belaj, Anna Vallverdú-Queralt, Rosa M. Lamuela-Raventós   +7 more
doaj   +1 more source

Engineering Resatorvid‐Loaded Sub‐Microgels of Epigallocatechin‐3‐gallate/Hyaluronic Acid to Treat Acute Lung Injury

Advanced Healthcare Materials, EarlyView.
This study presents HAEP@Res sub‐microgels as a lung‐targeted delivery system integrating antioxidant activity with anti‐inflammatory therapy. The sub‐microgels demonstrate excellent biocompatibility, efficiently scavenge intracellular ROS, and downregulate pro‐inflammatory cytokines and genes in a Bleo‐induced ALI mouse model. These findings highlight
Bo Liu, Olawale Alimi Alimi, Benjamin Stearnes, Svetlana Romanova, Brady J. Sillman, Mena Asha Krishnan, Kristina Bailey, Benson J. Edagwa, Huanhuan Joyce Chen, Han‐jun Wang, Bin Duan   +10 more
wiley   +1 more source