Identification of E. dysenterica laxative peptide: a novel strategy in the treatment of chronic constipation and irritable bowel syndrome.

Plants have contributed over the years to the discovery of various pharmacological products. Amongst the enormous diversity of herbs with remarkable medicinal use and further pharmacological potential, here in this report we evaluated pulp extracts from Eugenia dysenterica fruits and further identified the active principle involved in such laxative activity in rats. For protein isolation, fruits were macerated with an extraction solution following precipitation with (NH(4))(2)SO(4) (100%).

[2 cases of duodenal hematoma in childhood. Critical analysis of the diagnostic contribution].

The Authors analyze the diagnostic contributions of echography and computer-assisted tomography in the diagnosis of duodenal hematoma in pediatric age.