Trichosanthes dioica Roxb.is a climber of the Cucurbitaceae family mainly found in tropical Asia.The fruit is widely consumed as a vegetable and different parts of this plant are used in the traditional medicine to tr...Trichosanthes dioica Roxb.is a climber of the Cucurbitaceae family mainly found in tropical Asia.The fruit is widely consumed as a vegetable and different parts of this plant are used in the traditional medicine to treat various types of human ailments.In this review,we critically analyzed and presented the scientific studies on T.dioica available in three electronic databases viz.PubMed,Web of Science and Google Scholar.Our aim was to find the scientific basis of the traditional use to understand the plant’s potential in therapy.Studies have found promising antihyperglycemic,antihyperlipidemic,antitumor,cytotoxic,arsenic poisoning ameliorative,anti-inflammatory,antidiarrheal,and varieties of pharmacological activities of T.dioica.Different types of bioactive compounds have been identified and isolated from T.dioica including peptides namely trichosanthin and lectin;a number of triterpenes like cucurbitacin B,euphol,α-amyrin,-amyrin,lupeol,taraxerol,betulin,and karounidiol;sterols,steroidal saponin,tannin,flavonoids etc.T.dioica contains a number of well-known bioactive phytochemicals and the plant has shown an array of pharmacological activities in vivo.This review will expand our understanding of the therapeutic potential of T.dioica and their phytochemical basis which may help in further research on this species.展开更多
AIM: Trichosanthes dioica Roxb. (Cucurbitaceae), commonly known as pointed gourd in English, is a dioecious climber grown widely in the Indian subcontinent. Traditionally, this plant has been used in India for several...AIM: Trichosanthes dioica Roxb. (Cucurbitaceae), commonly known as pointed gourd in English, is a dioecious climber grown widely in the Indian subcontinent. Traditionally, this plant has been used in India for several medicinal purposes. The present study aimed to evaluate certain neuropharmacological properties of the hydroalcoholic extract of T. dioica root (TDA) in experimental animal models. METHODS: TDA (at 100 and 200 mg·kg-1 body weight, p.o.) was evaluated for anti-nociceptive activity by the acetic acid-induced writhing and tail flick methods. Locomotor depressant activity was measured by means of an actophotometer. Skeletal muscle relaxant effects were evaluated by using a rota-rod apparatus, and the sedative potentiating property by a phenobar-bitone-induced sleep potentiation study. RESULTS: The results of the present study revealed significant (P<0.001) and dose dependent anti-nociceptive, locomotor depressant, muscle relaxant, and sedative potentiating effects of TDA, demonstrating its depressant action on the central nervous system (CNS). CONCLUSION: From the present study, it can be concluded that T. dioica root possessed prominent anti-nociceptive, as well as depressant, action on the CNS, as manifested by these important neuropharmacological properties in mice.展开更多
文摘Trichosanthes dioica Roxb.is a climber of the Cucurbitaceae family mainly found in tropical Asia.The fruit is widely consumed as a vegetable and different parts of this plant are used in the traditional medicine to treat various types of human ailments.In this review,we critically analyzed and presented the scientific studies on T.dioica available in three electronic databases viz.PubMed,Web of Science and Google Scholar.Our aim was to find the scientific basis of the traditional use to understand the plant’s potential in therapy.Studies have found promising antihyperglycemic,antihyperlipidemic,antitumor,cytotoxic,arsenic poisoning ameliorative,anti-inflammatory,antidiarrheal,and varieties of pharmacological activities of T.dioica.Different types of bioactive compounds have been identified and isolated from T.dioica including peptides namely trichosanthin and lectin;a number of triterpenes like cucurbitacin B,euphol,α-amyrin,-amyrin,lupeol,taraxerol,betulin,and karounidiol;sterols,steroidal saponin,tannin,flavonoids etc.T.dioica contains a number of well-known bioactive phytochemicals and the plant has shown an array of pharmacological activities in vivo.This review will expand our understanding of the therapeutic potential of T.dioica and their phytochemical basis which may help in further research on this species.
文摘AIM: Trichosanthes dioica Roxb. (Cucurbitaceae), commonly known as pointed gourd in English, is a dioecious climber grown widely in the Indian subcontinent. Traditionally, this plant has been used in India for several medicinal purposes. The present study aimed to evaluate certain neuropharmacological properties of the hydroalcoholic extract of T. dioica root (TDA) in experimental animal models. METHODS: TDA (at 100 and 200 mg·kg-1 body weight, p.o.) was evaluated for anti-nociceptive activity by the acetic acid-induced writhing and tail flick methods. Locomotor depressant activity was measured by means of an actophotometer. Skeletal muscle relaxant effects were evaluated by using a rota-rod apparatus, and the sedative potentiating property by a phenobar-bitone-induced sleep potentiation study. RESULTS: The results of the present study revealed significant (P<0.001) and dose dependent anti-nociceptive, locomotor depressant, muscle relaxant, and sedative potentiating effects of TDA, demonstrating its depressant action on the central nervous system (CNS). CONCLUSION: From the present study, it can be concluded that T. dioica root possessed prominent anti-nociceptive, as well as depressant, action on the CNS, as manifested by these important neuropharmacological properties in mice.
