Trypanocidal Mechanism of Action and in silico Studies of p-Coumaric Acid Derivatives.

ABSTRACT: Trypanosoma species are responsible for chronic and systemic infections in millions of people around the world, compromising life quality, and family and government budgets. This group of diseases is classified as neglected and causes thousands of deaths each year. In the present study, the trypanocidal effect of a set of 12 ester derivatives of the p-coumaric acid was tested. Of the test derivatives, pentyl p-coumarate (7) (5.16 ± 1.28 μM; 61.63 ± 28.59 μM) presented the best respective trypanocidal activities against both epimastigote and trypomastigote forms. Flow cytometry analysis revealed an increase in the percentage of 7-AAD labeled cells, an increase in reactive oxygen species, and a loss of mitochondrial membrane potential; indicating cell death by nec

SUBMITTER: Lopes SP 

PROVIDER: S-EPMC6928761 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature