One hundred methanol plant extracts were screened for antibiotic activity against Mycobacterium tuberculosis and Mycobacterium avium. Nineteen extracts exhibited some activity against M. tuberculosis and 16 extracts showed some activity against M. avium. Thirteen of these 19 active extracts were traditionally used by First Nations peoples to treat tuberculosis. Extracts made from Heracleum maxi...

Heracleum sphondylium L., commonly known as hogweed, common or cow parsnip, is an herbaceous plant of the Apiaceae family native to Europe and Asia. This wild edible in grasslands, herb-rich meadows, hedges, wooded areas, roadsides, railway embankments both waste cultivated grounds. review presents characteristics ethnobotany, well findings, technical advances, potential hogweed research with g...

Acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) are the key enzymes in pathogenesis of Alzheimer's disease (AD), which is characterized by a deficit in central cholinergic transmission. In the current study, AChE and BChE inhibitory activities of seven coumarin derivatives [umbelliferone (1), 4-methylumbelliferone (2), 4-hydroxycoumarin (3), scopoletin (4), 8-methoxypsoralen (5), b...

BACKGROUND Nowadays Candida albicans has become resistant to the toxic and expensive commercial anti-Candida drugs. Therefore, investigation for new anti-fungal agents is necessary. OBJECTIVES The purpose of this survey was to investigate the in vitro anti-Candida activity of the hydroalcoholic extracts of Heracleum persicum fruit. MATERIALS AND METHODS The plant ingredients were extracted ...