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Figure 1 | Journal of Biomedical Science

Figure 1

From: Effect of phenolic acids of microbial origin on production of reactive oxygen species in mitochondria and neutrophils

Figure 1

Effect of phenolic acids on ROS production in mitochondria. A- Effect of phenolic acids on chemiluminescence of MCLA in mitochondria in the presence of redox-cycler menadione (MQ): 1, cinnamic; 2- benzoic, 3- phenylpropionic, 4- phenylacetic, 5- control, 6- p-hydroxyphenylpropionic, 7- phenyllactic; the concentrations of phenolic acids 100 μM, menadione 25 μM, MCLA 40 μM, pyruvate 4 mM, and rotenone 2.5 μM. B- Comparison of the effect of phenolic acids: cinnamic (CA), benzoic (BA), phenylpropionic (PPA), phenylacetic (PAA), p-hydroxyphenylpropionic (p-HPPA), phenyllactic (PLA), p-hydroxyphenyllactic (p-HPLA) at a concentration of 100 μM on menadione-activated ROS production. Data are expressed as the means ± SEM of five independent determinations.

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