Results 51 to 60 of about 179,784 (402)

Relationship between Serum and Brain Carotenoids, α-Tocopherol, and Retinol Concentrations and Cognitive Performance in the Oldest Old from the Georgia Centenarian Study

Journal of Aging Research, 2013
Oxidative stress is involved in age-related cognitive decline. The dietary antioxidants, carotenoids, tocopherols, and vitamin A may play a role in the prevention or delay in cognitive decline.
Elizabeth J Johnson, R. Vishwanathan, Mary Ann Johnson, D. B. Hausman, A. Davey, TammyM. Scott, R. C. Green, L. S. Miller, M. Gearing, J. Woodard, Peter T. Nelson, Hae-Yun Chung, W. Schalch, J. Wittwer, LeonardW. Poon   +14 more
semanticscholar   +1 more source

Emerging Nanotechnology Strategies for Obesity Therapy

Advanced Science, EarlyView.
Three types of nanomaterials used for obesity treatment are highlighted, including inorganic nanomaterials, organic nanomaterials and biomimetic nanomaterials. A detailed and comprehensive introduction to the recent nanotechnology strategies for obesity management is also provided, including drug delivery, photodynamic therapy, hyperthermia, gas ...
Weili Chang, Zhaoxu Meng, Yuezhu Zhao, Yake Qi, Zhou Li, He Lian   +5 more
wiley   +1 more source

Changes occurring in chemical composition and oxidative stability of virgin olive oil during storage

Oilseeds and fats, crops and lipids, 2018
In present study, “Saurani” Turkish olive monocultivar extra virgin olive oil (EVOO) was extracted by using Mobile Olive Oil Processing Unit (MOOPU)” (TEM Oliomio 500-2GV, Italy).
Ghanbari Shendi Esmaeil, Sivri Ozay Dilek, Ozkaya Mucahit Taha, Ustunel Nimeti Feyza   +3 more
doaj   +1 more source

α-Tocopherol in plasma and milk from organically managed dairy cows fed natural or synthetic vitamin E or seaweed [PDF]

, 2012
The objective was to compare the effects of supplementing lactating dairy cows with synthetic (All-rac), natural (RRR) α-tocopheryl acetate or seaweed with a control on the concentration of α-tocopherol in blood and milk.
Jensen, Søren K., Luteberget, Ingvild Steinnes, Steinshamn, Håvard, Thuen, Erling   +3 more
core  

Acidosis Forces Fatty Acid Uptake and Metabolism in Cancer Cells Regardless of Genotype

Advanced Science, EarlyView.
This study demonstrates that biological acidosis, commonly observed in tumors and ischemic conditions, actively promotes the protonation of fatty acids, thereby facilitating the uptake of their neutral forms. Consequently, the preference for lipid metabolism in acid‐exposed cells does not arise from genetic reprogramming that prioritizes lipids as the ...
Sébastien Ibanez, Maria Virginia Giolito, Sultan Al‐Siyabi, Kristian Serafimov, Florine Laloux, Emeline Dierge, Léo Aubert, Céline Guilbaud, Selena Kaye, Paula Varon, Dorothée Marchand, Hanne Vlieghe, Emmanuel Hermans, Caroline Bouzin, Davide Brusa, Christiani Andrade Amorim, Barabara Pachikian, Yvan Larondelle, Cyril Corbet, Chantal Dessy, Olivier Feron   +20 more
wiley   +1 more source

5-(6-Hydroxy-2,5,7,8-tetramethylchroman-2-yl)-2-methyl-pentanoic Acid Methyl Ester

Molbank, 2014
A natural diastereomeric mixture of 5-(6-hydroxy-2,5,7,8-tetramethyl-chroman-2-yl)-2-methyl-pentanoic acid methyl ester (1), was isolated from the soft coral Sinularia arborea.
Kuan-Hua Chen, Chang-Feng Dai, Tsong-Long Hwang, Ping-Jyun Sung   +3 more
doaj   +1 more source

Contribution of cod liver oil-related nutrients (vitamins A, D, E and eicosapentaenoic acid and docosahexaenoic acid) to daily nutrient intake and their associations with plasma concentrations in the EPIC-Norfolk cohort [PDF]

, 2014
Total nutrient intake (TNI) is intake from food and supplements. This provides an assessment of nutrient adequacy and the prevalence of excessive intake, as well as the response with respect to biomarkers.
Bhaniani, A, Khaw, K-T, Lentjes, M A H, Luben, R N, Mulligan, A A, Welch, A A   +5 more
core   +2 more sources

α-Tocopherol protects keratinocytes against ultraviolet A irradiation by suppressing glutathione depletion, lipid peroxidation and reactive oxygen species generation

Biomedical Reports, 2014
This study aimed to investigate whether α-tocopherol is able to protect keratinocytes against ultraviolet A (UVA) radiation by increasing glutathione (γ-glutamylcysteinylglycine; GSH) levels or decreasing lipid peroxidation and reactive oxygen species ...
Chi-ming Wu, Yaqi Cheng, You Dai, MEI-FEI Chen, Chee-Chan Wang   +4 more
semanticscholar   +1 more source

Diglycerides of Natural Phenols and Organic Acids for Enhanced Biological Activities

Asian Journal of Organic Chemistry, EarlyView.
Diglycerides of natural organic acids and phenols were synthesized regio‐selectively. Diglycerides are structurally similar to cell membranes and are expected to exhibit cell affinity and permeability. The flexible glycerol linkers allow the diglycerides to exhibit not only the physiological activities of each constituent organic acid but also the ...
Jisu Hong, Seunghyo Han, Huisu Yeo, Chanyoung Boo, Hyein Kim, Eunbi Kim, Boram Lim, Yeon Jeong Jo, Ji‐Seon Hyun, Nam Ho Lee, Sangho Koo   +10 more
wiley   +1 more source

Effect of organic and integrated farming on carotenoid and tocopherol content of apricot fruits

International Journal of Horticultural Science, 2011
In modern and healthy diets antioxidants play an important role providing natural defence against serious diseases. Therefore it is recommended to include fruits and vegetables having high antioxidant capacity in daily diet in a due course.
G. D. Hussein, D. Bánáti, J. Nyéki, Z. Szabó   +3 more
doaj   +1 more source