Caesalpinia ferrea Mart. is a species belonging to Leguminosae family commonly known in Brazil as "jucá" or "pau-ferro". It occurs in Brazil from the Northeast Region to the State of Rio de Janeiro and it is widely utilized in folk medicine due to its several therapeutic properties such as anti-inflammatory, analgesic, antimicrobial and antithermic, which indicate the presence of compounds of pharmacological interest. Besides, many studies with plants look for the presence of compounds with industrial applications. Based upon the therapeutic and bioactive properties described for this species so far, this work aimed to investigate several biological activities in the water extract of C. ferrea seeds. The results indicated the presence of the following activities: cellulase, amylase, anticoagulant and larvicide against A. aegypti in the water extract of C. ferrea seeds. Nevertheless, the extract did not show the other activities assayed: acute toxic activity, hemolytic, heparinasic, antibacterial and antifungal activities.
Caesalpinia ferrea; Leguminosae; biological activities; enzymatic activities; seeds
