Phytochemical screening and antimicrobial activities of Costus speciosus and Sea Qust
نویسندگان
چکیده
The present work reveals the preliminary phytochemical screening and the study of antimicrobial activities of Costus speciosus (Koen) and Sea Qust. These are medicinal plants of considerable importance. Carbohydrates, Tannins, Steroids, Anthocyanates and Proteins were detected in both plants. Alkaloids, saponines, Anthraquinones were present in Costus speciosus but where absent in Sea Qust. The antibacterial and antifungal activity of essential oils and plant extracts of Costus Speciosus and Sea Qust was investigated against a few pathogens viz. M. gypseum, M. canis, C. albicans and C. tropicalis, P. aeruginosa and S. aureus, P. aeruginosa and St. aureus. The data obtained validated their wide application for therapeutic purposes in alternative therapy.
منابع مشابه
Determination of Scientific Name of Bitter “Qust”: an Important Controversial Plant Source in the Iranian Medicinal Plants Market for Neurological Complications
Background and objectives: Traditional medicine could provide a hopeful area of research to mitigate the suffering of patients. “Qust” is one of the medicinal plants that are mentioned in Persian Medicine (PM) for treatment of neurological diseases. There is diversity within the scientific name of “Qust” in different references. Some have introduced Saussur...
متن کاملCostus speciosus (Keukand): A review
Costus speciosus Koen. (Keu, Crape ginger), an Indian ornamental plant, has long been medicinally used in traditional systems of medicine. The plant has been found to possess diverse number of pharmacological activities. The present article gives an account of updated information on its phytochemical and pharmacological properties. The review reveals that wide numbers of phytochemical constitue...
متن کاملAntiinflammatory, Analgesic and Antipyretic Activities of Aerial Parts of Costus speciosus Koen
In the present study, methanol extracts of Costus speciosus Koen. aerial parts were assessed for antiinflammatory, analgesic and antipyretic activities in experimental animals. The antiinflammatory activity of methanol extract of Costus speciosus (400 and 800 mg/kg, p.o.) was evaluated using carrageenan-induced paw oedema test. Analgesic effect was evaluated using acetic acid-induced writhing a...
متن کاملEvaluating the therapeutic efficacy, tolerability, and safety of an aqueous extract of Costus speciosus rhizome in acute pharyngitis and acute tonsillitis
Objectives: To determine the efficacy, tolerability, and safety of an aqueous extract of Costus speciosus (C. speciosus) rhizome in pediatric and adult patients suffering from acute pharyngitis and tonsillitis as an alternative to antibiotics use. Methods: This pilot cohort trial was conducted at King Abdulaziz University in Saudi Arabia between May and December 2014, among 15 patients with acu...
متن کاملCostus speciosus: An Important Medicinal Plant
Costus speciosus is an important medicinal and ornamental plant used to cure different diseases. The plant has been found to possess many pharmacological activities such as antibacterial, antifungal, anticholineesterase, antioxidant, antihyperglycemic, antiinflammatory, analgesic, antipyretic, antidiuretic, larvicidal, antistress and estrogenic activity. The rhizomes of Costus speciosus are bit...
متن کامل