Contribution of the Ratio of Tocopherol Homologs to the Oxidative Stability of Commercial Vegetable Oils

Contribution of the Ratio of Tocopherol Homologs to the Oxidative Stability of Commercial Vegetable Oils

The antioxidant activity of tocopherols in vegetable oils was shown to chiefly depend on the amount and the tocopherol homolog present. However, the most effective ratio of tocopherol homologs with regard to the antioxidant capacity has not been elucidated so far. The present study analyzed the effe...

Full description

Bibliographic Details
Main Authors:	Mathias Zaunschirm, Marc Pignitter, Julia Kienesberger, Natalie Hernler, Christoph Riegger, Manfred Eggersdorfer, Veronika Somoza
Format:	Article
Language:	English
Published:	MDPI AG 2018-01-01
Series:	Molecules
Subjects:	vegetable oils oxidative stability lipid oxidation hexanal tocopherol ratio
Online Access:	http://www.mdpi.com/1420-3049/23/1/206

Similar Items

Chemical composition and oxidative status of tissues from Iberian pigs as affected by diets: extensive feeding v. oleic acid- and tocopherol-enriched mixed diets
by: S. Ventanas, et al.
Published: (2008-01-01)

Activity and Characterization of Tocopherol Oxidase in Corn Germs and Its Relationship with Oil Color Reversion
by: Liyou Zheng, et al.
Published: (2023-03-01)

Alpha-tocopherol reduces oxidative stress in perinatal asphyxia
by: Rashidul Karim, et al.
Published: (2006-06-01)

α-Tocopherol reduces oxidative stress in perinatal asphyxia
by: Rashidul Karim, et al.
Published: (2006-03-01)

Loss in tocopherols and oxidative stability during the frying of frozen cassava chips
by: Mara S. Corsini, et al.
Published: (2009-03-01)

The effect of chitosan coating that enriched with α-tocopherol on lipid oxidation in farmed trout (oncorhynchus mykiss) during refrigerated storage
by: H. Tolouie, et al.
Published: (2012-12-01)

Plasma versus Erythrocyte Vitamin E in Renal Transplant Recipients, and Duality of Tocopherol Species
by: Camilo G. Sotomayor, et al.
Published: (2019-11-01)

A Comparison of Natural (D-α-tocopherol) and Synthetic (DL-α-tocopherol Acetate) Vitamin E Supplementation on the Growth Performance, Meat Quality and Oxidative Status of Broilers
by: K. Cheng, et al.
Published: (2016-05-01)

Urinary α-tocopherol metabolites in α-tocopherol transfer protein-deficient patients
by: Markus Schuelke, et al.
Published: (2000-10-01)

Daily consumption of a dark-roast coffee for eight weeks improved plasma oxidized LDL and alpha-tocopherol status: A randomized, controlled human intervention study
by: Christina M. Hochkogler, et al.
Published: (2019-05-01)

Role of Endogenous and Exogenous Tocopherols in the Lipid Stability of Marine Oil Systems: A Review
by: Guadalupe Miroslava Suárez-Jiménez, et al.
Published: (2016-11-01)

Oxidative stability and tocopherol concentration of canola oil extracted using supercritical CO2
by: Iván Jachmanián, et al.
Published: (2006-06-01)

Milk oligopeptide inhibition of (α)-tocopherol fortified linoleic acid oxidation
by: Haina Yuan, et al.
Published: (2019-01-01)

Influence of Pasteurisation (Conventional vs. Radiofrequency) and Chill Storage on Retention of Ascorbic Acid, Tocopherol and Carotenoids in Salmorejo
by: Marina Kravets, et al.
Published: (2024-01-01)

Effects of Alpha- Tocopherol on the Velocity of Low Density Lipoprotein Oxidation by Cupric Ions
by: Mohammad Ali Ghaffari, et al.
Published: (2010-10-01)

Cerebrospinal Fluid Levels of α-tocopherol and Neopterin In Patients with Dementia
by: Sattler Wolfgang, et al.
Published: (1999-11-01)

Attenuation of lipopolysaccharide (LPS)-induced cytotoxicity by tocopherols and tocotrienols
by: Keiko Nishio, et al.
Published: (2013-01-01)

Scientific Opinion on the re‐evaluation of tocopherol‐rich extract (E 306), α‐tocopherol (E 307), γ‐tocopherol (E 308) and δ‐tocopherol (E 309) as food additives
by: EFSA Panel on Food additives and Nutrient Sources added to Food (ANS)
Published: (2015-09-01)

Effects of α-tocopherol on hemolysis and oxidative stress markers on red blood cells in β-thalassemia major
by: Nora Sovira, et al.
Published: (2020-08-01)

Evaluation of the oxidative status of periparturient mares supplemented with high amount of α-tocopherol
by: Francesca Martuzzi, et al.
Published: (2019-01-01)

Oxidative stress, endothelial dysfunction, cytokine imbalance, gonadotropic synergism, or all about tocopherol in the practice of an obstetrician-gynecologist
by: E. M. Dzhobava
Published: (2018-11-01)

Co-Encapsulation of Curcumin and α-Tocopherol in Bicosome Systems: Physicochemical Properties and Biological Activity
by: Daniela Vergara, et al.
Published: (2023-07-01)

Effects of oral micellized natural vitamin E (d-α-tocopherol) v. synthetic vitamin E (dl-α-tocopherol) in feed on α-tocopherol levels, stereoisomer distribution, oxidative stress and the immune response in piglets
by: D. Amazan, et al.
Published: (2014-01-01)

Extraction of sweet and hot pepper and paprika oleoresin I. Overview, composition, process, innovations, and applications
by: J. Pablo Fernández-Trujillo
Published: (2007-09-01)

Recent Biomimetic and Organocatalytic Syntheses of ?-Tocopherol
by: Antoinette Chougnet, et al.
Published: (2010-05-01)

Free Radical Scavenging Activity of Carbonyl-Amine Adducts Formed in Soybean Oil Fortified with Phosphatidylethanolamine
by: Jana Goritschnig, et al.
Published: (2020-01-01)

Preliminary Study: Comparison of Antioxidant Activity of Cannabidiol (CBD) and α-Tocopherol Added to Refined Olive and Sunflower Oils
by: Matilde Tura, et al.
Published: (2019-09-01)

Soybean Callus—A Potential Source of Tocopherols
by: Liliana Mureșan, et al.
Published: (2021-11-01)

Antioxidant Supplementation in Oxidative Stress-Related Diseases: What Have We Learned from Studies on Alpha-Tocopherol?
by: Fleur L. Meulmeester, et al.
Published: (2022-11-01)

Spectrophotometric method for determination of tocopherol in red blood cells
by: Herbert J. Kayden, et al.
Published: (1973-09-01)

Lipidic components oxidation and hexanal formation during the curing of saucisson
by: J. Chasco, et al.
Published: (1992-06-01)

Enhanced antitumor activity of surface-modified iron oxide nanoparticles and an α-tocopherol derivative in a rat model of mammary gland carcinosarcoma
by: Horák D, et al.
Published: (2017-06-01)

High dietary vitamin A interferes with tissue α-tocopherol concentrations in fattening pigs: a study that examines administration and withdrawal times
by: A. Olivares, et al.
Published: (2009-01-01)

Synthesis of Tantalum Carbide Using Purified Hexane by Titanium Powder
by: Seon-Min Hwang, et al.
Published: (2022-10-01)

Functions of tocopherols in the cells of plants and other photosynthetic organisms
by: V. M. Mokrosnop
Published: (2014-10-01)

Protective Effects of α-tocopherol on the Activity and Antioxidant Profile of Bovine Spermatozoa Subjected to Ferrous Ascorbate-Induced Oxidative Stress
by: Eva Tvrdá, et al.
Published: (2016-01-01)

α-Tocopherol mitigates ethanol induced malformations and cell damage in the eye and brain of the chick embryo
by: Reda A. Ali
Published: (2012-05-01)

Potential of Vitamin E Deficiency, Induced by Inhibition of α-Tocopherol Efflux, in Murine Malaria Infection
by: Hiroshi Suzuki, et al.
Published: (2018-12-01)

Deltamethrin-induced oxidative stress and biochemical changes in tissues and blood of catfish (<it>Clarias gariepinus</it>): antioxidant defense and role of alpha-tocopherol
by: Amin Kamal A, et al.
Published: (2012-04-01)

Impact of different harvest times on fatty acid profile, sterol, tocopherol and bioactive properties of hazelnut oil
by: H. Karaosmanoğlu
Published: (2023-12-01)