SOD in the brain homogenate was assessed using modified pyrogallol autooxidation
method initially described by Marklund and Marklund .
by 50 [micro]L of extracts was measured at 420 nm at 25[degrees]C for 120 s.
The role of superoxide anion in the autooxidation
of epinephrine and simple assay for superoxide dismutase.
Furthermore, the removal of the organic load by physical/chemical and biological processes within the upper layer of the disposal pond (by autooxidation
, sedimentation, degradation) was confirmed.
The answer is that in the presence of oxygen, vitamin C undergoes autooxidation
at physiological pH, a reaction not significantly slowed by the EDTA-facilitated removal of transition metal cations.
The porphyrins can undergo photo-oxidation and autooxidation
generating free radicals.
The faster formation of hexanal in pellets may be due to an accumulation of semistable fatty acid hydroperoxides during the propagation stage of autooxidation
, as seen in model studies (Chan 1987).
Comments: Vistanol GDHR from RITA is a 100% plant-derived, high viscosity oil with good stability for autooxidation
, excellent skin tolerance, superior gloss and good dispersibility for pigments.
As Jones points out, crosslinker mechanisms for latexes include the use of carbodiimides and aziridine crosslinkers as well as the autooxidation
Japanese horse chestnut seed extract (HCSE) dose-dependently inhibited the autooxidation
of linoleic acid (IC(50): 0.
dos Santos Afonso, "The Autooxidation
of Hydrogen Sulphide in the Presence of Hematite," Colloids Surf.
The generation of superoxide radical during the autooxidation