Pdf eag responses of adult lobesia botrana males and. Essential oils eos and hydrosol extract from plants always show a wide range of interesting biological activities. Flower and pollen features related to pollination mechanism were analyzed, and the seasonal presence of insects visiting the plant was monitored. In vitro and in vivo antimelanoma effects of daphne gnidium. The present study explored antioxidant and antigenotoxic effects of daphne gnidium leaf extracts. Daphne gnidium commonly known as the flaxleaved daphne is a poisonous evergreen shrub from the mediterranean region with narrow, dense darkgreen foliage and white fragrant flowers. It is in leaf all year, in flower from june to july. The present study was performed to assess for the first time, the chemical composition and some bioactivities of eo and hydrosol extract from daphne gnidium l. Antimicrobial evaluation of coumarins and flavonoids from. They are noted for their scented flowers and often brightly coloured berries. We lcome to the first ever multiple arcade laserdisc emulator. Read antimicrobial evaluation of coumarins and flavonoids from the stems of daphne gnidium l. Phytochemical potential of daphne gnidium in inhibiting growth of melanoma cells and enhancing melanogenesis of b16.
Cell viability was determined using the mtt assay, and flow cytometry was used to analyse effects of. Daphne gnidium in the germplasm resources information network grin, u. Research article open access antioxidant, genotoxic and. The extract in toto exhibited antibacterial activity against bacillus lentus and escherichia coli, but was inactive against fungi. Introduction to daphne gnidium garou, sainbois, daphne garou. Files are available under licenses specified on their description page. View the article pdf and any associated supplements and figures for a period of 48 hours. Antioxidant, genotoxic and antigenotoxic activities of daphne gnidium leaf extracts. Department of agriculture agricultural research service. Given the successful history of natural product based drug discovery, a library of close to one thousand plant and fungal extracts was screened for antiretroviral activity. Cell viability was determined using the mtt assay, and flow cytometry was used to analyse effects of extract on progression through the cell cycle and apoptosis. Download download daphne gnidium pdf read online read online daphne gnidium pdf the antimicrobial activity of stems methanol extract from daphne gnidium l.
Pdf daphne gnidium, a possible native host plant of the. Daphne gnidium flaxleaved daphne pfaf plant database. Chloroform leaf extract of daphne gnidium inhibits growth of melanoma cells and enhances melanogenesis of b16f0 melanoma. Antimicrobial evaluation of coumarins and flavonoids from the. Unlimited viewing of the articlechapter pdf and any associated. Its been online since 1995, and is run by henriette kress, a herbalist in helsinki, finland. Pdf on apr 1, 2014, juan manuel piaspeleteiro and others published the daphne daphne gnidium l. The antiproliferative potential of chloroform, methanol and butanol extracts from daphne gnidium leaves on b16f0 and b16f10 melanoma cells was assessed. Information about the openaccess article antioxidant, genotoxic and antigenotoxic activities of daphne gnidium leaf extracts in doaj. A dichloromethane extract of the aerial parts of daphne gnidium. This plant is also used in traditional textile 17 dyeing. Despite the existence of an extended armamentarium of effective synthetic drugs to treat hiv, there is a continuing need for new potent and affordable drugs.
This page was last edited on 25 november 2014, at 20. In folk medicine the infusion of the leaves is used as hypoglycemic and to treat skin diseases 15, 16. In this work, we describe the results of phytochemical analysis and the antioxidant activity of the methanol extracts from leaves and stems of d. The antimicrobial activity of stems methanol extract from daphne gnidium l. Daphne gnidium forma angustifolia, daphne gnidium var. Native to europe, it has small, usually fragrant, creamywhite flowers brownish on the outside. Many species are grown in gardens as ornamental plants. Chloroform leaf extract of daphne gnidium inhibits growth. Daphne is a system tray application for process killing, controlling and debugging. Pdf procedures have been developed for the micropropagation of daphne gnidium, a shrub species of ecological interest, using explants of juvenile and. This plant is also used in traditional textile dyeing.
We use cookies to offer you a better experience, personalize content, tailor advertising, provide social media features, and better understand the use of our services. Methods the genotoxic potential of petroleum ether, chloroform, ethyl acetate, methanol and total oligomer flavonoid tof enriched extracts from leaves of daphne gnidium, was assessed using escherichia coli daphne gnidium is characterized by upright branches that grow 1. Henriettes herbal is one of the oldest and largest herbal medicine sites on the net. Sep, 2012 daphne gnidium is an evergreen shrub that grows in the mediterranean area and can grow to a height of 2 m. The genotoxic potential of petroleum ether, chloroform, ethyl acetate, methanol and total oligomer flavonoid tof enriched extracts from leaves of daphne gnidium, was assessed using escherichia coli pq37. Seed best sown in a greenhouse as soon as it is ripe with the pot sealed in a polythene bag to hold in the moisture. Media in category daphne gnidium fruit the following 5 files are in this category, out of 5 total. However, daphne gnidium is considered dangerous because of its. Daphne gnidium is characterized by upright branches. The antimicrobial effect on two strains of fungi was also tested. After euthanization on day 22, the tumors were weighed.
Essential oil and hydrosol extract chemical profile. This plant produces blossoms in the early summer, usually during the months of june and july. Daphne gnidium, a possible native host plant of the european grapevine moth lobesia botrana, stimulates its oviposition. If you are impatient and just want to try out the program, click on download and grab the latest version. Oct 18, 2012 in this study, we have investigated inhibitory capacity of ethyl acetate, total oligomer flavonoid tof, aqueous extracts and beta amyrin acetate, a triterpene isolated from ethyl acetate extract obtained from leaves of daphne gnidium, on mouse melanoma b16.
Wikiproject plants rated startclass, lowimportance this article is within the scope of wikiproject plants, a collaborative effort to improve the coverage of plants and botany. Mar 17, 2009 daphne gnidium is a circummediterranean evergreen shrub. The daphne gnidium exporter clusters of blossoms, which emit a sweet fragrance, appear above long, green leaves. The dense lanceolate leaves are dark green with sticky undersides. In order to fully characterize the plant sources, lcms conditions were optimized with plant extracts and the chromatographic separation and mass detection. Daphne species daphne gnidium name synonyms daphne gnidium f. Four coumarins daphnetin, daphnin, acetylumbelliferon, and daphnoretin, nine flavonoids apigenin, luteolin. You are viewing one of thousands of biographies click. Jan 01, 2001 read antimicrobial evaluation of coumarins and flavonoids from the stems of daphne gnidium l. Phytochemical potential of daphne gnidium in inhibiting. The chemical characterization of eo and hydrosol extract was carried out by gcfid and gcms analysis. This page was last edited on 18 january 2015, at 14.
Pages in category daphne the following 59 pages are in this category, out of 59 total. In vitro and in vivo antimelanoma effects of daphne. Daphne gnidium is an evergreen shrub that grows in the mediterranean area and can grow to a height of 2 m 12. Eag responses of adult lobesia botrana males and females collected from vitis vinifera and daphne gnidium to larval hostplant volatiles and sex. Members of the daphne genus have been of interest owing to their excellent medicinal value.
Chloroform leaf extract of daphne gnidium inhibits growth of. Tortricidae collected as larvae from grapevine vitis vinifera l. We analysed electroantennogram eag responses of male and female adults of the european grapevine moth lobesia botrana denis et schiffermuller lepidoptera. Balbc mice were subcutaneously implanted with b16f10 cells and treated intraperitoneally with the aqueous extract at 200 mgkg b. Chemical composition and antioxidant activity of extracts. Bonsignore 1 1 dipartimento farmaco chimico tecnologico, facolta di farmacia, universita di cagliari, italy 2 dipartimento di scienze chimiche, universita di cagliari, italy 3 cattedra di microbiologia applicata. Thymelaeaceae article pdf available in plant systematics and evolution 2791. A dichloromethane extract of the aerial parts of daphne gnidium exhibited strong antiretroviral activity and.
Its a program that lets one play the original versions of many laserdisc arcade games on ones pc. Oct 01, 2019 garou m plural garous daphne, any daphne species, particularly the spurge olive daphne mezereum as well as cneorum tricoccon and the flaxleaved daphne daphne gnidium. Antimicrobial evaluation of coumarins and flavonoids from the stems of daphne gnidium l. Braconinae parasitoids hymenoptera, braconidae emerged. In folk medicine the infusion of the leaves is used as hypoglycemic 14 and to treat skin diseases 15,16. All structured data from the file and property namespaces is available under the creative commons cc0 license. Insects were collected during may in the larval stage mostly 4th5th instar larvae on grapevine inflorescences or daphne shoots. Antioxidant, genotoxic and antigenotoxic activities of. The purpose of this study was to assess the antitumor and immunomodulatory effects of the aqueous extract from daphne gnidium in micebearing melanoma tumor. In continuing your browsing of this site, you accept the use of cookies to offer you suitable content and services and realize visits statistics. Research article open access antioxidant, genotoxic and antigenotoxic activities of daphne gnidium leaf extracts fadwa chaabane1, jihed boubaker1, amira loussaif1, aicha neffati1, somaya kilanijaziri1, kamel ghedira1 and leila chekirghedira1,2 abstract. Librarybased discovery and characterization of daphnane. It bears white fragrant flowers in late spring or early summer. Daphne gnidium is a circummediterranean evergreen shrub.
433 684 404 412 594 871 1465 681 535 1166 784 121 677 655 936 837 70 948 429 245 1071 556 683 1 1446 1502 1036 69 1144 26 834 54 963 141 414 238 78 859 629 695 218 661 600 225 76 1084 276 917