in-vitro evaluation of antioxidant activity and phenolic content of costus speciosus (koen) j.e. sm.
نویسندگان
چکیده
costus speciosus (koen) j.e. sm. plant and its extracts are used for treatment of fever, snake bites, jaundice, and as a purgative, astringent and antibacterial agent. in the present study, an attempt has been made to evaluate in vitro antioxidant activity of different extracts of this plant by dpph radical scavenging activity, total antioxidant capacity, nitric oxide scavenging activity, ion chelating activity, hydroxyl radical scavenging activity and its correlation with total phenolic content.
منابع مشابه
In-vitro Evaluation of Antioxidant Activity and Phenolic Content of Costus speciosus (Koen) J.E. Sm.
Costus speciosus (Koen) J.E. Sm. plant and its extracts are used for treatment of fever, snake bites, jaundice, and as a purgative, astringent and antibacterial agent. In the present study, an attempt has been made to evaluate in vitro antioxidant activity of different extracts of this plant by DPPH radical scavenging activity, total antioxidant capacity, nitric oxide scavenging activity, ion c...
متن کاملIn-vitro Evaluation of Antioxidant Activity and Phenolic Content of Costus speciosus (Koen) J.E. Sm.
Costus speciosus (Koen) J.E. Sm. plant and its extracts are used for treatment of fever, snake bites, jaundice, and as a purgative, astringent and antibacterial agent. In the present study, an attempt has been made to evaluate in vitro antioxidant activity of different extracts of this plant by DPPH radical scavenging activity, total antioxidant capacity, nitric oxide scavenging activity, ion c...
متن کاملIn-vitro Evaluation of Antioxidant Activity and Phenolic Content of Costus speciosus (Koen) J.E. Sm.
Costus speciosus (Koen) J.E. Sm. plant and its extracts are used for treatment of fever, snake bites, jaundice, and as a purgative, astringent and antibacterial agent. In the present study, an attempt has been made to evaluate in vitro antioxidant activity of different extracts of this plant by DPPH radical scavenging activity, total antioxidant capacity, nitric oxide scavenging activity, ion c...
متن کاملAntimicrobial activity of sesquiterpene lactones isolated from traditional medicinal plant, Costus speciosus (Koen ex.Retz.) Sm
BACKGROUND Costus speciosus (Koen ex.Retz.) Sm (Costaceae) is an Indian ornamental plant which has long been used medicinally in traditional systems of medicine. The plant has been found to possess diverse pharmacological activities. Rhizomes are used to treat pneumonia, rheumatism, dropsy, urinary diseases, jaundice, skin diseases and leaves are used to treat mental disorders. METHOD Antibac...
متن کاملAnti-inflammatory and Antipyretic Properties of the Rhizome of Costus Speciosus (koen.) Sm
Rhizome of Costus speciosus has been traditionally used for treating inflammatory and painful conditions. The objective of the present study was to provide a scientific basis for the traditional use. The ethanolic extract of the rhizome of Costus speciosus possesses anti-inflammatory and antipyretic properties. Antiinflammatory property was studied in carrageenan induced paw edema and cotton pe...
متن کاملAnticancer and apoptotic effects on cell proliferation of diosgenin isolated from Costus speciosus (Koen.) Sm
BACKGROUND Diosgenin, a naturally occurring steroid saponin found abundantly in C. speciosus, is a well-known precursor of various synthetic steroidal drugs that are extensively used in the pharmaceutical industry. METHODS The present study was conducted to evaluate the in vitro anticancer and apoptotic effects on cell proliferation of diosgenin isolated from C. speciosus (Koen.) Sm. RESULT...
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عنوان ژورنال:
iranian journal of pharmaceutical researchجلد ۲۰۱۰، شماره ۷، صفحات ۲۷۱-۲۷۷
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