Zobrazeno 1 - 10
of 19
pro vyhledávání: '"A S Csallany"'
Publikováno v:
Lipids. 35:1225-1237
Diabetes mellitus is characterized by complications affecting several organs, including the kidney. Lipid peroxidation increases in diabetes and has been implicated in the pathogenesis of diabetic complications. In this study, we examined the ability
Autor:
A S Csallany, John D. Manwaring
Publikováno v:
Lipids. 25(1)
The present paper describes the identification of two vitamin E-dependent, water soluble fluorescent compounds in mouse tissues. Ultraviolet and fluorescent spectroscopy, derivatization with 1-dimethylamino-naphthalene-5-sulfonyl chloride (dansyl chl
Publikováno v:
Journal of the American Oil Chemists' Society. 70:821-822
Some published procedures for extraction of oil from avocado fruit mesocarp tissue were compared and modified for the purpose of creating applicability in developing countries. Highest recoveries were obtained at a 5:1 water-to-avocado ratio, pH 5.5
Autor:
A S Csallany, V C Gavino
Publikováno v:
Enzyme. 30:162-165
Three groups of weanling mice, 8 to a group, were fed three different diets for a 12-month period. The first group was fed a basal diet deficient in vitamin E, the second group was fed the basal diet plus 30 mg/kg diet d-alpha-tocopheryl acetate and
Autor:
A. S. Csallany, H.H. Draper
Publikováno v:
Experimental Biology and Medicine. 99:739-742
SummaryAdministration of DPPD to growing rabbits and rats fed a Vit. E-low diet does not modify rate of depletion of vitamin from the liver. Tocopherol content of skeletal muscle was essentially unaffected by dietary restriction. DPPD was as effectiv
Autor:
A. S. Csallany, H.H. Draper
Publikováno v:
Experimental Biology and Medicine. 104:739-742
SummaryIn connection with a study of replacement of Vit. E in vivo by certain synthetic antioxidants, liver uptake and intracellular distribution of the Vit. E-active compound N,N’- diphenyl - p - phenylenediamine (DPPD), following its administrati
Publikováno v:
Lipids. 2:47-54
Evidence is presented for the formation in mammalian liver of a trimeric metabolite of alpha-tocopherol. This compound has been shown to be identical to a trimer produced by oxidation of alpha-tocopherol with alkaline K(3)Fe(CN)(6). In addition, conf
Publikováno v:
American journal of veterinary research. 47(4)
The effect of copper on thiobarbituric acid (TBA) reaction values, an index of lipid peroxidation, was examined in Bedlington Terriers, healthy dogs, and rats. High hepatic concentrations of copper appeared to lower TBA values in the inherited, chron
Autor:
Y L, Ha, A S, Csallany
Publikováno v:
Lipids. 23(4)
A very sensitive high performance liquid chromatographic (HPLC) method was developed for the separation of alpha-tocopherol (alpha-T) and its five oxidation products: alpha-tocopheryl quinone (TQ), dimer (D), dihydroxy dimer (DHD), trimer (T) and 9-m
Publikováno v:
International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition. 56(2)
Tissues from weanling and 19-month-old Sprague Dawley rats were spectrophotofluorometrically analyzed for organic solvent soluble lipofuscin pigments (OLP) and assayed for glutathione peroxidase (GSH-Px) activity. Significantly lower levels of OLP an