Abstract
The objective of this project is to evaluate the inhibitory effect of extracts from the aerial parts of Tithonia diversifolia, on the activity of the venom and fractions of sPLA2 basic obtained from Bothrops jararacussu and Crotalus durissus ssp. In addition to testing on enzymes isolated from the venom of Crotalus durissus ssp and Bothrops jararacussu, tests will be performed on the enzy…