Figure 6. Effects of BDM addition after one or two days of hypothermic incubation.

Cardiac myocytes were incubated at 3°C for the time indicated on the x-axis, with additions of 5 mM 2,3-butanedione monoxime prior to the beginning of the incubation (triangles) or after one (squares) or two (diamonds) days; controls (circles) had no addition. The percentage of rod-shaped cells at each time point is shown. Results are means from two experiments.