Skip to main content
. 2004 Mar;134(3):1100–1112. doi: 10.1104/pp.103.035956

Figure 6.

Figure 6.

Release of O2-. into the culture medium by TBY-2 cells. The concentration of O2-. was measured in the absence (•) or in the presence of 75 units mL-1 superoxide dismutase (SOD; ▪) added to the culture medium before heat shock. The concentration of O2-. in control cells (○) was also measured. At the times indicated, 1 mL of cell suspension (0.12 g cells) was taken, and O2-. concentration was determined in the medium as described in “Materials and Methods.” Values represent mean (±se) of four experiments. An asterisk indicates the values that are significantly different from the control (P < 0.01).