Results 31 to 40 of about 29,791 (241)

Routine assay for determination of alpha-tocopherol in liver.

Journal of Lipid Research, 1980
A rapid and accurate procedure for determination of alpha-tocopherol in liver has been developed. Extracts of saponified liver homogenates were purified by a simple and efficient chromatography step on Kieselgel.
A W Kormann
doaj   +1 more source

INFLEUNCES OF ALPHA - TOCHOPHEROL AND PASSIUM DI-HYDROGEN PHOSPHATE ON GROWTH AND ENDOGENOUS PHYTOHORMONES OF ONION PLANTS GROWN UNDER SALINITY STRESS [PDF]

Journal of Plant Production, 2007
Two pot experiments were conducted in the greenhouse of the National Research Centre, Dokki, Cairo, Egypt during 2004 / 2005 and 2005/2006 winter season to evaluate the effect of spraying with alpha - tocopherol and potassium di-hydrogen phosphate on ...
N. EL- Greadly, M. HUSSEIN,
doaj   +1 more source

Negotiating in a Foreign Land: Understanding the Curious Interactions Between Intracellular Mitochondria and Internalized Nanoparticles

Advanced Materials Interfaces, EarlyView.
Therapeutic nano‐drug delivery systems interact with cellular mitochondria in a multitude of ways. While the complexity of such interactions disrupts the mitochondrial electron transport chain and increases reactive oxygen species production, thereby contributing to nanoparticle toxicity, they also present unique theranostic opportunities in diseases ...
Sourav Bhattacharjee
wiley   +1 more source

Targeting DNGR‐1 with Fangchinoline Elevates Dendritic Cell Antigen Cross‐Presentation‐Mediated Antitumor Immunity in Melanoma

Advanced Science, EarlyView.
Fangchinoline is identified as a small‐molecule DNGR‐1 modulator that enhances dendritic‐cell cross‐presentation of tumor antigens. By engaging DNGR‐1 and activating Syk–Nox2 signaling, it promotes phagosomal ROS, antigen escape, MHC‐I presentation, and CD8+ T‐cell priming, thereby strengthening antitumor immunity and sensitizing tumors to PD‐1 ...
Yuan Liao, Zhenyang Ren, Jing Zhou, He Luo, Yuling Li, Dan Chen, Yuxiao Jiang, Canzhe Li, Mengyi Zheng, Anqi Li, Yao Wang, Yang Zhang, Dingye Wang, Yanjun Jiang, Jiangyong Gu, Biaoyan Du, Yafei Shi, Fang Liu, Jianyong Xiao, Kun Wang   +19 more
wiley   +1 more source

Discrimination between forms of vitamin E by humans with and without genetic abnormalities of lipoprotein metabolism.

Journal of Lipid Research, 1992
To study the mechanisms of discrimination between various forms of vitamin E, four normal subjects, one patient with lipoprotein lipase deficiency, and three patients with abnormal apolipoprotein B-100 production were given an oral dose containing three ...
MG Traber, GW Burton, L Hughes, KU Ingold, H Hidaka, M Malloy, J Kane, J Hyams, HJ Kayden   +8 more
doaj   +1 more source

Pre‐Diagnostic Plasma Carotenoids, Tocopherols and Retinol Levels, and Risk of Amyotrophic Lateral Sclerosis

Annals of Neurology, EarlyView.
Objective Our goal was to examine whether pre‐diagnostic plasma carotenoids and tocopherols are associated with amyotrophic lateral sclerosis (ALS). Methods A nested case–control study within 4 United States cohorts, where 154 participants with pre‐diagnostic blood‐draw, were diagnosed during follow‐up with amyotrophic lateral sclerosis (ALS). Controls
Éilis J. O'Reilly, Kjetil Bjornevik, Jeremy D. Furtado, Alpa V. Patel, Ying Wang, Laurence N. Kolonel, Loïc Le Marchand, Alberto Ascherio   +7 more
wiley   +1 more source

Effect of alpha-tocopherol on LDL oxidation and glycation: in vitro and in vivo studies

Journal of Lipid Research, 1996
Much data support a role for both low density lipoprotein (LDL) oxidation and glycation in atherogenesis. While alpha-tocopherol decreases the oxidative susceptibility of LDL, its role in decreasing LDL glycation is unclear. Hence we tested the effect of
D Li, S Devaraj, C Fuller, R Bucala, I Jialal   +4 more
doaj   +1 more source

Performance and meat quality of broilers fed different levels of alpha-tocopherol

Semina: Ciências Agrárias, 2021
This study aimed to evaluate the performance and meat quality of broilers fed different levels of alpha-tocopherol. A total of 240 one-day-old Cobb 500® male broiler chicks were reared until day 7 of life, as recommended by the commercial line, and were ...
Latóya de Sousa Bezerra, Roberta Gomes Marçal Vieira Vaz, Mônica Calixto da Silva, Kênia Ferreira Rodrigues, Luiz Fernando Teixeira Albino, Hérica de Araujo Costa, Aleane Francisca Cordeiro Barbosa, Mayara da Cruz Ribeiro, Jerry Kleube Felix Monteiro Junior, Magna Ferreira de Oliveira   +9 more
doaj   +1 more source

Pracaxi Oil as a Potential Inhibitor of Fat Bloom

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Fat bloom is one of the major technological challenges faced by the chocolate industry, caused by the polymorphic transition from β2(V) to β1(VI) crystals in cocoa butter (CB). One strategy to slow down this polymorphic transition is the addition of lipids rich in very long chain fatty acids (VLCFA), such as behenic acid.
Victoria Marques Gropelli, Priscila Dayane De Freitas Santos, Thayná Torres Da Silva, Ana Paula Badan Ribeiro, Rosiane Lopes Cunha   +4 more
wiley   +1 more source

Antioxidant and prooxidant activity of alpha-tocopherol in human plasma and low density lipoprotein.

Journal of Lipid Research, 1996
Alpha-Tocopherol is a classical lipophilic antioxidant well known as a scavenger of free radicals in a hydrophobic milieu. However, it can develop both anti- and prooxidant activity in isolated low density lipoprotein (LDL).
A Kontush, B Finckh, B Karten, A Kohlschütter, U Beisiegel   +4 more
doaj   +1 more source