Our results indicate that administration of streptozotocin intraperitoneally reduce the cellularity and diameter of islets compared to the control group. How urtica urens is effective for various diseases is listed in repertory format. All structured data from the file and property namespaces is available under the creative commons cc0 license. Several experimental studies have investigated the role of urtica dioica ud as a hypoglycemic agent 37. Also another variety of our stinging nettle is the urtica pilulifera, called by corruption the roman nettle, really because found abundantly at romney in kent. Nettle is an herbaceous diclinous plant from the urticaceae family. Antidiabetic effect of hydroalcholic urtica dioica leaf. Borg elarab is a city follows the alexandria governorate in egypt. Buy boiron, urtica urens 30c, 80 count on free shipping on qualified orders. Jonathan treasure reprinted from the journal of the american herbalists guild 2003, 42. Uses, benefits, cures, side effects, nutrients in urtica urens. Combine pdfs in the order you want with the easiest pdf merger available. Borg elarab is located at kilometer 34 of alexandriamatroh coastal.
Urtica urens used in homoeopathy for uric acid and joint. Urtica urens is a drug used in homoeopathy for uric acid diathesis, joint pains, enuresis, spleen affections, gout, etc. The most effective treatment was application of tryptophan at 100ppm dose. Browse pictures and read growth cultivation information about roman nettle urtica pilulifera supplied by member gardeners in the plantfiles database at daves garden. Antioxidant, antimicrobial, antiulcer and analgesic activities of nettle urtica dioica l. Urtica urens cream and calendula officinalis cream can both help with sunburn. In addition, users can learn about the location of vouchered specimens and see images to get a better visual for each plant.
Leaves opposite with free, occasionally connate, lateral stipules. This study was conducted to evaluate the antioxidative properties of hydroalcoholic 80% extracts from different parts of urtica pilulifera l. Urtica species urtica pilulifera name synonyms urtica arcuata gand. Data source and references for urtica dioica stinging nettle. Family urticaceae, including leaf upl, flower upf, seed ups, and root upr.
Two field experiments were carried out at the experimental farm of faculty of agriculture, cairo university during two successive seasons 2009 and 2010. Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Urtica urens q role in urticaria is known in low potencies. Urtica dioica has been known as a medicinal plant in the world. The hypoglycemic activity of lectin isolated from urtica pilulifera l. Urtica dioica medicinal plant on growth performance, immune. Ingen filbegrensninger og ingen annonsevannmerker et gratis og nydelig verktoy som kombinerer pdffiler akkurat slik du onsker.
Urtica dioica is a perennial plant used as herbal medicine due to its many pharmacological and clinical effects. Urtica dioica is a polymorphic complex in north america with a. While small nettle urtica urens is mainly a weed of agricultural areas and habitation, it is sometimes also regarded as environmental weed in victoria, queensland and western australia. Pallesen be the quality of combineharvested fiber flax for industrial. Fda is not aware of scientific evidence to support homeopathy as effective. The stem is erect and green, quadrangular, with lacunar. Many species have stinging hairs and may be called nettles or stinging nettles, although the latter name applies particularly to urtica dioica. Urtica pilulifera, amino acids, caffeic acid, lipids. The leaves of the plants have stinging hairs, causing irritation to the skin. Data source and references for urtica dioica stinging. Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to echa. Effect of different extraction methods on fiber quality of nettle urtica. It is also found in other edible plants such as ilea parguariensis 3, urtica dioica roots 4 and isodon excisus 5.
Ursolic acid is a waterinsoluble pentacyclic triterpenoid figure 49. Animals and experimental diets three hundred female 1dold chicks ross 308 were obtained from a local hatchery and were weighed. Antioxidant, antimicrobial, antiulcer and analgesic. This is the profile for the plant urtica pilulifera roman nettle hurrieq tazzibeg. Plant material and preparation of extracts of nettle urtica dioica l. The extent to which movement will occur depends on distance and arthropod mobility, but some weeding practices leave associated arthropods intact and promote such movement. Effect of urtica dioica leaf alcoholic and aqueous. The collected nettle fruit clusters underwent lyophilisation in a lyophilisator 0. Because of its antioxidant activity, it is widely used in traditional diabetes treatment but is also known as.
To reestablish its curative efficacy in homoeopathic doses, a placebo controlled pathogenetic trial was conducted by david riley with the. Urtica urens cream is the principle remedy in homeopathy for first degree burns. The currently accepted scientific name for stinging nettle is urtica dioica l. Fiber yield and quality of fiber nettle urtica dioica l. The present work emphasizes on a validated hptlc method for estimation of ursolic acid from u. This herb belongs to the family of urticaceae and occurs as a perennial plant in temperate zones of asia, america, and europe. Antioxidant properties of urtica pilulifera root, seed. When patches of stinging nettle urtica dioica linnaeus urticaceae are cut in may or june, predators mainly coccinellidae are forced to move into crop fields perrin. Urticaceae, leaves is commonly used in traditional systems of medicine for the treatment of a wide range of disorders. Uda induces a pattern of tlymphocyte activity not seen with any other known plant lectin. It can also help with old burns that have not healed well. For more serious burns urtica urens should be used alongside remedies such as cantharis, arsenicum album and causticum.
Effect of nitrogen fertilizers on productivity of urtica. Urtica, uro, i burn, alluding to the nettles sting. The new york flora atlas is a source of information for the distribution of plants within the state, as well as information on plant habitats, associated ecological communities, and taxonomy. The species is monoecious individual flowers are either male or female, but both sexes can be found on the same plant and is pollinated by wind. Pdf the antibacterial activity of aqueous and 95% ethanol extracts of nettle leaf was tested against some gramnegative and grampositive. While every effort has been made to provide the most reliable and uptodate information available, ultimate legal requirements with respect to species are contained in. It is known for its use against diabetes in folk medicine.
Antioxidative activity of the extracts was measured using the ferric thiocyanate method, thiobarbituric acid method, reductive potential, metal chelating, free radical. A wide range of chemical compounds including flavo noids, agglutins, lignans, carotenoids, phenolic compounds and terpenoids have been isolated from this species. This study aims to the role of amino acids on the vegetative growth, yield and chemical composition of urtica pilulifera plant. Urtica is a genus of flowering plants in the family urticaceae. Effect of dried urtica dioica leaf alcoholic and aqueous extracts on number of islets and islets diameter in normal and diabetic rats was shown in table 1. However, only young leaves should be used because older leaves develop gritty particles called cystoliths which act as an irritant to the. Urtica urens herb uses, benefits, cures, side effects. Hosted by the usgs core science analytics and synthesis. Urtica plants are used as active principle with other ingredient as anhydrous lanolin and mint oil in preparation of woundhealing antimicrobial ointment 1. Herbal substances binomial scientific name of the plant, including plant part. It is in flower from june to september, and the seeds ripen from july to october. Nettle slurry, foliar fertilizer, potato yield, urtica dioica. This homeopathic product has not been evaluated by the food and drug administration for safety or efficacy.
Urtica pilulifera, the roman nettle, is a herbaceous annual flowering plant in the family urticaceae. Article information, pdf download for effect of different extraction methods. Urtica dioica stinging nettle, is a perennial plant belonging to the genus urtica of the family urticaceae ahmed and parasuraman, 2014. The letters hpus indicate that this ingredient is officially included in the homeopathic pharmacop. However, it is not a legal authority for statutory or regulatory purposes. This action is neutralized by heat so the cooked leaves are perfectly safe and nutritious. Effect of urtica dioica leaf alcoholic and aqueous extracts. Urtica dioica medicinal plant on growth performance. It has been widely used in traditional natural treatments for diabetes 1, 5 and based on these data has been applied to medical use for many years in the. Growth and chemical composition of urtica pilulifera l. Pdf antibacterial effect of nettle urtica dioica researchgate. The plant extract used in ointment as agent for skin regeneration 2.
This substance has been found in the following regulatory activities directly, or inheriting the regulatory context of a parent substance. Urtica pilulifera in the germplasm resources information network grin, u. Department of agriculture agricultural research service. Antidiabetic effect of hydroalcholic urtica dioica leaf extract in male rats with fructoseinduced insulin resistance akram ahangarpour, 1 maryam mohammadian, 2 and mahin dianat 3 1 department of physiology, diabetes and physiology research centers, jundishapur university of. Interestingly, it has been previously proposed to have therapeutic use in various conditions such as cancer 46 and diabetes 7,8. Their capability to sting makes them useful for metaphors. Chromatographic separation was achieved on silica gel. Data source and references for urtica dioica stinging nettle from the usda plants database. Files are available under licenses specified on their description page. Pillenbrennnessel in german pillenbrennnessel in german roman nettle in english kopriva dodartova in czech. Urtica urens herb uses, benefits, cures, side effects, nutrients. But a legend obtains belief with some that roman soldiers first brought with them to england the seeds of this plant, and sowed it about for their personal uses.
Antidiabetic effect of hydroalcholic urtica dioica leaf extract in male rats with fructoseinduced insulin resistance akram ahangarpour, 1 maryam mohammadian, 2 and mahin dianat 3 1 department of physiology, diabetes and physiology research centers, jundishapur university of medical sciences, ahvaz, iran. Each plant profile in the database contains nomenclature info, botanical data, plant description, large, highresolution pictures, images and photos of the plants and its parts, detailed. Urtica dioica is a perennial herb, 25 to 150 cm in height and covered all over with brittle stinging hairs. Names of urtica urens in various languages of the world are also given.
1471 480 1062 1418 11 27 1090 1177 1648 1602 202 171 265 639 234 1354 991 677 798 551 1259 36 902 624 1481 976 1346 1420 508 308 516 102 1454 1444 662 974