Some of the reported phytoconstituents are essential oils that contain citral. The present study was conducted to evaluate the in vitro antimicrobial and antioxidant properties of the essential oil eo and methanol extract from a unique, egyptian endemic plant, cymbopogon proximus stapf. Files are available under licenses specified on their description page. The diameters of inhibition zones found were in the range of 5 to 20 proximus was similar to the eo obtained from the c. It is highly reputed in egyptian folk medicine as an effective renal antispasmodic and diuretic agent 1,2. Cymbopogon proximus is a member of the genus cymbopogon lemongrasses in the grass. Origin of different cultivars of cymbopogon species and their. The essential oils of the three cymbopogon species were also studied concerning their antioxidant and antiradical activity. This densely tufted perennial of the gramineae family has leaf blades tapered to both ends up to 1 meter long and 5 to 10 mm wide. Their properties were very low, compared to the two commercially used antioxidants tested bht and 5tocopherol. Cymbopogon proximus khellin nutzen, nebenwirkungen. It is also used to kill germs and as a mild astringent. Lemongrass is used for treating digestive tract spasms, stomachache, high blood pressure, convulsions, pain, vomiting, cough, achy joints rheumatism, fever, the common cold, and exhaustion.
Cymbopogon proximus cygproverview eppo global database. The compounds identified in cymbopogon citratus are mainly terpenes, alcohols, ketones, aldehyde and esters. Gcms analyses were preformed on the oil prepared from samples obtained from. Cymbopogon schoenanthus is a compact, tufted, evergreen, perennial grass growing about 30 60cm tall200. There were two studies conducted to determine the hypoglycemic properties of lemongrass cymbopogon proximus in alloxaninduced diabetic rats. In egypt, the plant is widely used in the folk medicine as an effective renal antispasmodic and diuretic boulos, 1983. Cymbopogon proximus is a member of the genus cymbopogon lemongrasses in the grass family poaceae this panicoideae article is a stub.
Clinical signs and mortality table 1 were recorded. Cymbopogon proximus cygpr cymbopogon refractus cygre. Cymbopogon genus is a member of the family of gramineae which are herbs known worldwide for their high essential oil content. Proximus was founded in 1994 as a jointventure between belgacom, 75 %, and airtouch, 25 %, respectively. Gcms analysis and antimicrobial activities of cymbopogon.
Pdf chemical composition, antioxidant and antimicrobial activity. Cymbopogon is a genus of about 55 species indigenous to the tropical and semitropical areas of asia and cultivated in south and central america, africa, and other tropical countries. Several species yield egyptian lemongrass cymbopogon proximus stapf. Chemical composition, antioxidant and antimicrobial. Chloroform, dichloromethane, ethyl acetate, dmso, acetone, etc. The antispasmodic principle of cymbopogon proximus has been identified as cryptomeridiol 5 from its spectral properties and comparison. Ing cymbopogon lemongrass metung yang genus kareng mga 55 specie ning dikut, katutubu kareng katamtaman ampong mapaling labuad ning matuang yatu old world ampong oceania. The chemical profiles of the eo from the leaves and buds differ not only in the number of.
Welcome to proximus internet, mobile, phone and tv. Ethnopharmacology evidence shows that they possess a. It is also an outstanding ornamental grass that lends great beauty to garden areas regardless of. In 2006, belgacom bought the remaining vodafone shares.
Cymbopogon, also known as lemongrass, barbed wire grass, silky heads, cochin grass. The preliminary chemical composition and phytochemical tests of f. Cymbopogon proximus essential oil protects against isoproterenol. Several cardiovascular protective properties of cymbopogon proximus have been reported. Download table origin of different cultivars of cymbopogon species and. The genus cymbopogon proximus of the family gramineae, locally known as halfabar, is an aromatic, densely tufted grass growing wildly and widely in upper egypt. Predominant components observed in other cymbopogon species essential oils from around the world include. Cymbopogon, also known as lemongrass, barbed wire grass, silky heads, cochin grass, malabar grass, oily heads or fever grass, is a genus of asian, african, australian, and tropical island plants in the grass family. Cymbopogon proximus was then extracted into an oil and orally given to group 2,3 and 4 at doses of 0. Wherever possible, you should prepare and use solutions on the same day.
Gramineae is a weed known as halfabar that grows in the egyptian desert. They are widely distributed across all continents where they are used for various purposes. Pp1 efficacy evaluation of plant protection products. The interaction between pressure, strychnine and 1, 2propandiols in the mouse. Investigation into the origin of the high pressure, neurological syndrome. Cymbopogon proximus usages, effets secondaires, avis. Cymbopogon citratus, commonly called lemongrass, is a frosttender clumping perennial grass that is popularly used as a lemony flavoring in thai, vietnamese, laotian and cambodian cooking and is widely cultivated in southeast asia for that purpose. Scientific basis for the therapeutic use of cymbopogon. This study was carried out to produce new herbal beverages from foeniculum vulgare and cymbopogon proximus using for inhibiting or preventing calcium oxalate crystals formation. The antimicrobial test showed the strong inhibited against that growth of multidrugresistant bacteria studies, which showed activity in all tested concentrations. Box 2457 riyadh 11451, kingdom of saudi arabiathe volatile oil of cymbopogon proximus was prepared by hydrodistillation method and analyzed chemically by gcms.
Presented here is summary information about the species cymbopogon proximus from the global compendium of weeds, and citations of references to this species as a weed. Molecules free fulltext cymbopogon proximus essential oil. The commercial and medicinal uses of the various species of cymbopogon are well documented. Usda, ars, germplasm resources information network. Cymbopogon proximus, essential oil, phytochemical screening, antimicrobial activity 1. Growing lemon grass cymbopogon citratus lemon grass is an easygoing tropical plant that is quite happy in full sun and average garden soil.
Starting january 1994, proximus took over the operatorship of the old mob2 analog network, as well as the new second generation gsm network, originally only. Lemongrass is a tall perennial c 4 grass belonging to the family poaceae gramineae, commonly known as the sweet grass family. Learn more about lemongrass uses, effectiveness, possible side effects, interactions, dosage, user ratings and products that contain lemongrass. It is adapted to grow on a wide variety of soils types, but. The main component of the leaf and flower oils of c. Some health conditions may make you more susceptible to the sideeffects of the drug. Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months28c. Cymbopogon citratus, stapf lemon grass is a widely used herb in tropical countries, especially in southeast asia. The halfabar, a conventionally used medicinal herb claimed to be effective against renal spasms, lacks appropriate toxicological testing. Citeseerx document details isaac councill, lee giles, pradeep teregowda. With easy navigation and content based on your own personal taste, youll love it. Department of agriculture agricultural research service. General information about cymbopogon proximus cygpr eppo global database. The chemical composition of a hydrodistilled eo of c.
The impact of proximol cymbopogon proximus intake on. From your decoder at home, on the the proximus pickx website or even on the mobile app, enjoy your live content, replay and. Definitions of terms are available in the gcw introduction. The neuroprotective and antiaging potentials of eos and their possible mechanism of actions were evaluated by numerous researchers around the globe.
Please note that this is a trial program and may end. The cymbopogon proximus was effective against 17 staphylococcus aureus, 9 pseudomonas aeruginosa, 3 proteus mirabilis, 3 escherichia coli and 5 klebsiella pneumonia. Before using kellagon granules, inform your doctor about your current list of medications, over the counter products e. Also, total polyphenols and total flavonoids contents were determined. Preliminary work on cymbopogon proximus indicated that the unsaponifiable fraction of the petroleum ether extract of this plant possesses potent and. The essential oil of the plant is used in aromatherapy. Chemical and pharmacological study of cymbopogon proximus. All structured data from the file and property namespaces is available under the creative commons cc0 license. Introduction natural products have been playing a significant role in human disease therapy and prevention. Sudanese medicinal plants namely cymbopogon proximus, azadirachta indica, and grewia senegalensis, screened for their antimicrobial properties against isolated multidrugresistant bacteria at different concentrations.
Some species particularly cymbopogon citratus are commonly cultivated as culinary and medicinal herbs because of their scent, resembling that of lemons citrus limon. Frontiers neuroprotective and antiaging potentials of. The use of essential oils eos and their components is known since long in traditional medicine and aromatherapy for the management of various diseases, and is further increased in the recent times. Cymbopogon schoenanthus in the germplasm resources information network grin, u.
Access is allocated within two business days of purchase and lasts one year. Cymbopogon proximus information from the global compendium. Cymbopogon flexuosus is beleived by the kukuto people in the eastern highlands of papua new guinea to prevent sickness 58. Ding kayang pangkaraniwan a lagiu ilapin deng lemon grass, lemongrass, barbed wire grass, silky heads, citronella grass, fever grass o hierba luisa.
The essential oil is used for the manufacture ofvitaminea and medicines for heart diseases 59. Department of pharmacognosy, college of pharmacy, king saud university, p. Cymbopogon proximus halfabar, a wild plant that is usually used in folk medicine due to its diuretic and antispasmodic effects, was shown to. Effect of herbal beverages of foeniculum vulgare and. Constituents of cymbopogon species qatar university.
1267 1501 1543 23 1145 800 1389 1183 1275 1314 1566 406 77 920 921 808 851 211 1427 561 1448 673 314 1202 422 987 1000 574 668 825 202 13 247 493 925 501 1287 350 1116