Chlorogenic acid acts upon Leishmania donovani arresting cell cycle and modulating cytokines and nitric oxide in vitro.

Aims: Visceral leishmaniasis (VL), caused by Leishmania donovani in India, is fatal if untreated, having serious concern of limited chemotherapeutic options. In this study, we evaluated antileishmanial efficacy of purified chlorogenic acid (CGA) against promastigotes and intracellular amastigotes infected into RAW264.7 macrophages.