Background: (CE) has been studied for its chemical constituents, and no information is available on its toxicity or its pharmacological activities.
Objective: To determine the toxicity of an aqueous extract of CE stems and after acute and subchronic oral gavages in Swiss albino's mice and its immunomodulatory and inflammatory activities.
Materials And Methods: The extract was administrated in single oral dose at 5 g/kg body weight for the acute toxicity test and by gavages daily at doses of 1, 2.