Research Article

Cardiovascular Activity of Labdane Diterpenes from Andrographis paniculata in Isolated Rat Hearts

Figure 3

The effects of diterpenoids isolated from the dichloromethane extract of A. paniculata, 40% EtOH and isoprenaline on developed tension of isolated rat hearts. The results are expressed as mean ± s.e.m, 𝑛 = 7 . Basal developed tension = 3 . 9 ± 0 . 3  g.
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