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. 2014 May 6;19(5):5790–5805. doi: 10.3390/molecules19055790

Figure 3.

Figure 3

Neuromuscular responses of indirectly stimulated PND incubated with BthTX-I (20 µg/mL) in the absence (A) and presence (B,C) of 7,8,3'-trihydroxy-4'-methoxyisoflavone (TM, 200 µg/mL). In (B), TM (200 µg/mL) was preincubated with BthTX-I (20 µg/mL) at 37 °C for 30 min before addition to the bath, whereas in (C) TM (200 µg/mL) was added separately (at *) 10 min after the addition of BthTX-I (20 µg/mL). Arrows show the moment of sample addition to the bath. Bar = tension of 5 g/cm; W = wash.