Zobrazeno 1 - 10
of 12
pro vyhledávání: '"F J van Kuijk"'
Publikováno v:
Journal of Lipid Research, Vol 27, Iss 4, Pp 452-456 (1988)
A novel method is presented for transesterification of fatty acid esters in phospholipids and triglycerides to benzyl esters while simultaneously recovering free fatty acids as methyl esters. Transesterification is catalyzed by 0.2 M (m-trifluorometh
Externí odkaz:
https://doaj.org/article/d75e57cd46e14740ba56c609a2262985
Publikováno v:
Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft. 98(6)
The present concepts of the pathogenesis of AMD include cumulative light damage by oxidative processes in the macular photoreceptors as environmental co-factor for the development of AMD. The direct causative connection of this hypothesis has still t
Publikováno v:
Acta ophthalmologica Scandinavica. 76(1)
We tested whether exudative ARM was associated with low whole blood levels of selenium (Se).Blood samples, drawn from 10 exudative ARM patients (61.2-76.1 yr) and 9 healthy-eyed (66.9-75.1 yr) subjects, were analyzed by atomic absorption spectroscopy
Publikováno v:
Biochemistry and molecular biology international. 37(6)
The specific reaction between singlet oxygen (1O2) and 2,2,6,6-tetra-methyl-piperidine (TEMP) was utilized to investigate the kinetics of singlet oxygen quenching. Rose bengal was used for the generation of singlet oxygen (1O2). The deuterium isotope
Publikováno v:
Biochemistry and molecular biology international. 37(2)
Electron Spin Resonance and Spin Trapping techniques were used to demonstrate the generation of free radicals during incubation of paraquat with lung microsomes. Aerobic incubation of paraquat resulted in the production of superoxide radical (.O2-) w
Publikováno v:
Biochemistry and molecular biology international. 37(2)
The specificity of 2,2,6,6-tetramethylpiperidine to singlet oxygen was shown using Rose Bengal as a singlet oxygen generator, and Xanthine-Xanthine Oxidase and KO2 as the sources for the superoxide radical. The highest concentration of produced-singl
Autor:
F J, van Kuijk, P, Buck
Publikováno v:
Investigative ophthalmologyvisual science. 33(13)
The fatty acids in the human retina and the macular region were measured quantitatively (mole percent) by gas chromatography. The major fatty acids of the human retina and macula were palmitic, stearic, oleic, arachidonic, and docosahexaenoic. Surpri
Publikováno v:
Investigative ophthalmologyvisual science. 32(7)
The rhodopsin content of the human retina was determined spectrophotometrically. Retinas were removed completely by using an in vitro technique based on a simulation of retinal detachment. This method provides a total recovery of rod outer segments w
Publikováno v:
Methods in enzymology. 186
Publikováno v:
Basic life sciences. 49