crinum/抗酸化物質

Four novel and potently bioactive Amaryllidaceae alkaloids, 4,8-dimethoxy-cripowellin C (1), 4,8-dimethoxy-cripowellin D (2), 9-methoxy-cripowellin B (3), and 4-methoxy-8-hydroxy-cripowellin B (4), together with one known alkaloid, cripowellin C (5) were isolated from the 95% EtOH extract of the

OBJECTIVE To determine the acetylcholinesterase inhibitory (AChEI) and antioxidant activity of the ethyl acetate and methanol extracts of 12 traditional medicinal plants used in the treatment of neurological disorders. METHODS AChEI activity was determined spectrophotometrically using the Ellman's

OBJECTIVE The aim of this study was to evaluate the antimicrobial and antioxidant effects of Crinum jagus (J. Thomps.) Dandy methanolic bulb extract in wound healing. METHODS Phytochemical screening revealed the presence of alkaloids, glycosides, tannins, and saponins in the extract. In vitro

The intention of this investigation was to evaluate the free radical scavenging activity and erythrocyte protective activity of ethanolic extract of Crinum asiaticum (L) and lycorine. The ethanolic extract of C. asiaticum (L) and lycorine were found to have different levels of antioxidant properties

In Sri Lankan folk medicine, the leaves of Crinum bulbispermum Burm. (Family: Amaryllidaceae) are claimed to be useful for earache, which is suggestive of antinociceptive activity. The aim of this study was to examine scientifically the antinociceptive activity of Crinum bulbispermum leaves. One of

Plants of the genus Crinum (Amaryllidaceae) are widely used in folk medicine in different tropical and subtropical regions around the world. The Indian species Crinum latifolium (L.) was traditionally used to treat rheumatism, fistula, tumors, earaches, rubefacient, tubercle and whitlow. In

BACKGROUND Crinum latifolium L. (CL) leaf extracts have been traditionally used in Vietnam and are now used all over the world for the treatment of prostate cancer. However, the precise cellular mechanisms of the action of CL extracts remain unclear. OBJECTIVE To examine the effects of CL samples on

BACKGROUND The leaf extract of Crinum jagus L. (Amaryllidaceae) is widely used in traditional Cameroonian medicine as antiepileptic remedy and for the treatment of convulsion, depression and mood disorders associated with epilepsy. OBJECTIVE Hence, this study was conducted to evaluate the effects of

BACKGROUND This is the first comprehensive study of the acetylcholinesterase (AChE) inhibitory activity of species of the family Amaryllidaceae and 13 related families from Panama. OBJECTIVE Exploration of the potential sources of AChE inhibitors with radical scavenging activity from Amaryllidaceae