Zobrazeno 1 - 10
of 6 250
pro vyhledávání: '"α-tocopherol"'
Publikováno v:
Fisheries and Aquatic Sciences, Vol 27, Iss 6, Pp 379-391 (2024)
Tocopherol, carotenoids, and chlorophyll are the primary components of the antioxidative response in microalgae. Conditions of stress, such salt stress, can trigger the processes responsible for the accumulation of tocopherol and carotene. It has bee
Externí odkaz:
https://doaj.org/article/e56f108254394a04a4b6fb43fa0577c4
Publikováno v:
Pakistan Journal of Analytical & Environmental Chemistry, Vol 25, Iss 1, Pp 126-134 (2024)
Microemulsions are relatively stable carrier agents for bioactive components. This study aimed to determine the characteristics of oil-in-water (O/W) microemulsions as carriers of α-tocopherol compounds in variations of α-tocopherol concentration,
Externí odkaz:
https://doaj.org/article/ac3f018270ed4c808d622454777f5293
Publikováno v:
Vascular Biology, Vol 6, Iss 1, Pp 1-9 (2024)
The impact of α-tocopherol on atherosclerosis is unclear and controversial. While some studies suggest potential benefits, such as antioxidant properties that may reduce oxidative stress, other studies indicate no significant preventive effects. The
Externí odkaz:
https://doaj.org/article/ce53fc49407642d2823076ec8da3428d
Autor:
Yifan Wang, Xue Chen, Xingliang Zhuo, Lei Wang, Tingting Jia, Fangcai Ji, Hongrui Zhang, Zhu Yu
Publikováno v:
Frontiers in Nutrition, Vol 11 (2024)
ObjectivesThe objective of this study was to investigate the effect of different harvest times and processing methods on the B vitamins and α-tocopherol contents of Leymus chinensis (Trin.).MethodsL. chinensis was harvested on 11 July (T1 group), 16
Externí odkaz:
https://doaj.org/article/f5158b448b1f4d9e94063c7740101343
Publikováno v:
Current Plant Biology, Vol 39, Iss , Pp 100377- (2024)
Elicitation and precursor feeding are the effective strategies for enhancing the synthesis of bioactive compounds in plant cell suspension cultures. The present study aimed to explore an efficient elicitation and precursor feeding protocol and its ef
Externí odkaz:
https://doaj.org/article/ea1eae8e4d3b49c8ae2a8c160d621040
Autor:
EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA), Dominique Turck, Torsten Bohn, Jacqueline Castenmiller, Stefaan de Henauw, Karen‐Ildico Hirsch‐Ernst, Helle Katrine Knutsen, Alexandre Maciuk, Inge Mangelsdorf, Harry J. McArdle, Kristina Pentieva, Alfonso Siani, Frank Thies, Sophia Tsabouri, Marco Vinceti, Maret G. Traber, Misha Vrolijk, Charlotte Marie Bercovici, Agnès de Sesmaisons Lecarré, Lucia Fabiani, Nena Karavasiloglou, Vânia Mendes, Silvia Valtueña Martínez, Androniki Naska
Publikováno v:
EFSA Journal, Vol 22, Iss 8, Pp n/a-n/a (2024)
Abstract Following a request from the European Commission, the EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA) was asked to deliver a scientific opinion on the revision of the tolerable upper intake level (UL) for vitamin E. As α‐toc
Externí odkaz:
https://doaj.org/article/16499cf9054b4aee95fe3875df4b0b3e
Autor:
Engin Gündoğdu, Musa Beşer
Publikováno v:
Heliyon, Vol 10, Iss 16, Pp e35656- (2024)
This study investigated 29 butter samples from Trabzon, Turkey. Cholesterol contents ranged from 134.13 to 325 mg/100 g, α-tocopherol contents ranged from 1.62 to 3.37 mg/100 g, and β-carotene contents ranged from 4.46 to 15.60 μg/g. Fatty acid co
Externí odkaz:
https://doaj.org/article/511d51f15b744d3285d26fc61bb01e15
Publikováno v:
Current Developments in Nutrition, Vol 8, Iss 8, Pp 104416- (2024)
Background: To facilitate the evaluation of vitamin E (α-tocopherol, αT) status on health outcomes, the αT transfer protein knockout (Ttpa–/–) mouse model has proved to be an effective tool for lowering αT body stores. Our previous study show
Externí odkaz:
https://doaj.org/article/cbe994c8f76f4fec93751e9a8075febf