Review - Glycyrrhiza glabra L. (Liquorice).

Medicinal plants are being used for treating various diseases. According to World Health Organization 80% of the world population depends on indigenous medicinal plant remedies. Herbal medicine employs fruits, vegetables, as dry materials or their extracts for the treatment of different diseases and health maintenance.

Studies on the bioactivity and elementology of marine algae from the coast of Karachi, Pakistan.

Some species of marine benthic algae belonging to the Chlorophyta, Phaeophyta and Rhodophyta collected from different coastal areas of Karachi (Pakistan) were investigated for their antibacterial, antifungal, phytotoxic and insecticidal activities. Brown seaweeds showed greater antibacterial activity than the green and red ones. Botryocladia leptopoda (J.