Fig. 2From: Evaluation of the physiological activity of venom from the Eurasian water shrew Neomys fodiens Cardiomyograms displaying changes in the T. molitor heartbeat frequency after treatment with N. fodiens venom and S. araneus saliva. a Application of 10 μl of venom extract of N. fodiens. b Application of fraction no. 5 from N. fodiens venom. c Treatment with 10 μl of saliva extract of S. araneus. The sample application is indicated by an arrowBack to article page