The ethanolic extract of the plant Pistia stratiotes (Araceae) was investigated for activity against Indian earthworms Pheretima posthuma and nematode Ascardi galli. Various concentrations (10, 20, 50 mg/ml) of ethanolic extract were tested, which involved determination of time of paralysis and time of death of the worms. It was compared with Piperazine citrate (15 mg/ml) and Albendazole (20 mg...

Accidental ingestion of plants and seeds by children are not uncommon and can result in significant symptoms necessitating hospital admission and emergency treatment. Indian data on the exact proportion of poisoning due to these toxic plants are not available. The Araceae family of plants is the major cause of symptomatic plant ingestions in some developed countries (Dieffenbachia and Philodend...

In the present study, 1220 plant extracts obtained from 352 plants belonging to 73 families that grow in the Amazon and Atlantic rain forests were screened for cytotoxicity against PC-3 prostate cancer cell lines. Extracts were tested in the single dose of 100 microg/mL. Activity was observed in 17 aqueous or organic extracts belonging to Annonaceae, Apocynaceae, Araceae, Capparaceae, Commelina...