Evaluation of the chemical composition and biological activities of medicinal plants Alkanna tinctoria and Teucrium polium from Turkey

Since ancient times, natural products from various plants have been used for the treatment of different diseases. Alkanna and Teucrium species considered medicinal are popularly around world. So, investigating pharmaceutical properties these has subject interest many researchers. In this work, total phenolic flavonoid content, antioxydant, antimicrobial activity in vitro enzyme inhibition tinctoria polium ethanol methanol extracts were investigated. Additionally, GC-MS analyses oil composition plant performed 21 fatty acids identified A. 18 T. polium. Palmitic acid was major component saturated constitutes a large part composistion. On other hand, linoleic unsaturated composition. According to results, more effective than extraction bioactive components. Both showed good antioxidant bacteria yeasts. Slight inhibitory protective action on with results indicate that potential control microorganisms which can be promising food industry.