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. Pdf in vitro propagation of polygonum hydropiper l. All structured data from the file and property namespaces is available under the creative commons cc0 license. It is a widespread plant, found in australia, new zealand, temperate asia, europe, and north america. Tracheophyta magnoliopsida polygonaceae persicaria persicaria hydropiper ecology an annual of damp mud on the margins of ponds and lakes, canals, rivers and streams, or shallow depressions such as vehicle tracks and hoofmarks in woodland rides, around field gateways and in wet meadows. Pdf international journal of research plant regeneration. Polygonum hydropiper l is polygonum dry grass that is found distributed in the slope and. A study was conducted to determine the antibacterial and antifungal activities of polygonum hydropiper l. Vines may grow 10 to 12 feet 34 m long and climb or recline on other plants. Ethnobotanical, phytochemical, pharmacological, and. The hexane, ethylacetate and methanol extracts of polygonum hydropiper whole plant administered to mice at doses of 250 and 500 mgkg, showed a significant activity on acetic acidinduced writhing. Greenish friable callus was achieved from nodal segment on ms medium. All parts of persicaria hydropiper have an acrid, pepperlike taste.
Smartweed, also known as polygonum hydropiperoides, is a plant that grows in low, wet environments throughout north and south america. The benefits of smartweed polygonum hydropiperoides. Polygonum bistortoides american bistort pfaf plant database. The hairless stems are green or red often the latter. Delarbre in the germplasm resources information network grin, u. Cultivation details persicaria hydropiper is a very widespread plant, found growing from the cold temperate zone to the tropics. For example, buckwheat fagopyrum esculentum has sometimes been. It appears to be a useful herb with evidencebased medicinal properties. Pdf ethnobotanical, phytochemical, pharmacological, and. In previous work, we reported that prophylactic administration of polygonum tinctorium intraperitoneally at 40 mgkg or orally at 1040 mgkg protected mice from nicotineinduced mortality. Known as marshpepper smartweed redleaf smartweed waterpepper. Immune effects and antiacetylcholinesterase activity of. Persicaria hydropiper wikispecies, free species directory. High performance liquid chromatography was used for identification and quantification of flavonoids in the extract.
Finally, it is worth mentioning that this research was the first to demonstrate the effect of an aqueous extract of polygonum hydropiper l. Polygonum hydropiper smartweed, marshpepper knotweed pfaf. Plants profile for polygonum hydropiper marshpepper knotweed. Crude extracts of tade were obtained by homogenizing tade in distilled water and then heating the resulting crude extracts. Other speciesfrom the american smartweed polygonum, linn. In addition, users can learn about the location of vouchered specimens and see images to get a better visual for each plant. Comparative chemical profiling, cholinesterase inhibitions. Hydropiper is available at remedia homeopathy more information and order at remedia homeopathy. This page was last edited on 26 november 2014, at 02. Delarbre, belonging to polygonaceae family, is a common weed found in most of the temperate countries including bangladesh, china, malaysia, and japan. A preliminary anti alzheimers study muhammad ayaz, muhammad junaid, farhat ullah, abdul sadiq, mir azam khan, waqar ahmad, muhammad raza shah, muhammad imran, and sajjad ahmad. Bulletin of the faculty of agriculture, yamaguti university, 21.
Polygonum hydropiperoides is a species of flowering plant in the knotweed family known by the common name swamp smartweed. P accumulation and physiological responses to different. Persicaria hydropiper online atlas of the british and irish. The aim of the present study was to investigate the anti. Antimicrobial activity of confertifolin from polygonum. Polygonum hydropiper health effects and herbal facts. Phenolic contents, antioxidant and anticholinesterase. Persicaria hydropiper knotweed family polygonaceae description. However, little research has been conducted to investigate the antiinflammatory effects of phl on tnbsinduced intestinal inflammation in rats. Persicaria fastigiatoramosa, persicaria hydropiper, polygonum fastigiatoramosum, polygonum maximowiczii family.
Antiinflammatory effects of an extract of polygonum hydropiper stalks on 2,4,6trinitrobenzenesulphonic acidinduced intestinal inflammation in rats by inhibiting the nfkappab pathway. The plants have a long history of medicinal use in europe, and the oily exudate produced in multicellular glands can cause skin irritation, hence the common name smartweed r. Juice of leaves is used in headache, pain, toothache, liver enlargement, gastric ulcer, dysentery, loss of appetite and dysmenorrhea. The species is hermaphrodite has both male and female organs and is pollinated by insects. As a splenic he found it often required in cases of gout, and in gouty eczema with much irritation he used it with much benefit in the 6th, 12th, and 30th. Hydropiper, persica urens, polygonum, polygonum acre, polygonum hydropiper, wasserpfeffer. Plant mediated synthesis of silver nanoparticles is gaining more importance owing its simplicity, rapid rate of synthesis of nanoparticles and eco friendliness. An efficient protocol for plant regeneration through multiple shoots induction from shoot tips of polygonum hydropiper l. Subject persicaria hydropiper remove constraint subject.
Polygonum hydropiper, functional food, antiacetylcholinesterase, phagocytosis, phagosomelysosome fusion, superoxide anion release journals free access 2016 volume 35 issue 2 pages 6975. Persicaria hydropiper article about persicaria hydropiper. Polygonum persicaria red leg, spotted ladysthumb pfaf. Emmenagogue properties studies reveal that smartweed belongs to the category of herbs known as emmenagogues. Stems decumbent to ascending or erect, branched, without noticeable ribs, glabrous, glandularpunctate. Pdf drimanetype sesquiterpenes from polygonum hydropiper. Persicaria hydropiper online atlas of the british and. The species punctatum closely resembles the hydropiper, but has whitish fleshcolored flowers on erect and close spikes, and the calyx as well as the leaves is marked with pellucid glands. Moreover, it has long been used as a hottasting spice in japan, china, and europe, and also used as a folk.
Germination in polygonum having shown that the dormancy of the nut could be broken by the low temperature treatment described experiments were then carried out to try to determine the cause of the dormancy. In this study, we analyze the cytotoxicity property of aerial parts of the plant along with antihyperglycemic and. Files are available under licenses specified on their description page. Effect of nitrogen, phosphorous and potassium on anthocyanin content of the seedlings of polygonum hydropiper l. It is also used as a spice in many asian countries. Drimanetype sesquiterpenes from polygonum hydropiper article pdf available in planta medica 7716. The species is hermaphrodite has both male and female organs. To determine the potential utility of polygonum hydropiper tade as an antidementia functional food, the present study assessed the acetylcholinesterase inhibitory and antiinflammatory activities of tade crude extracts in human cells. Polygonaceae buckwheat family medicinal use of smartweed. This plant is a summer annual about 12 tall, branching occasionally. Polygonum article about polygonum by the free dictionary. Tracheophyta magnoliopsida polygonaceae persicaria persicaria hydropiper. Persicaria hydropiper, polygonum fastigiatoramosum, polygonum maximowiczii family. In this study, focus on biosynthesis of silver nanoparticles using polygonum hydropiper extract and its catalytic degradation of hazardous dye, methylene blue has been highlighted.
Department of agriculture agricultural research service. Green biosynthesis of silver nanoparticles using polygonum. The plant is also referred to as marsh pepper or smart weed. In lieu of an abstract, this is the articles first page. Although very widespread throughout temperate and tropical regions, p. Phosphorus p accumulators used for phytoremediation vary in their potential to acquire p from different high p regimes. Polygonum is a genus of about species of flowering plant in the buckwheat and knotweed family polygonaceae. The synonyms for this species include persicaria hydropiper l. An annual of damp mud on the margins of ponds and lakes, canals, rivers and streams, or shallow depressions such as vehicle tracks and hoofmarks in woodland rides, around field gateways and in wet meadows. Of the six sections of polygonum recognized here, the first, p. Polygonum hydropiper which has tremendous medicinal uses. Mda is an important index to reflect the degree of lipid peroxidation in the body. Article pdf available in journal of microbiology, biotechnology and food sciences 85.
The family polygonaceae is known for its traditional use in the management of various neurological disorders including alzheimers disease ad. Polygonum hydropiper, also known as waterpepper, water pepper or marshpepper knotweed, is a plant of the family polygonaceae. Asiatic tearthumb is a glaucous, branching, vinelike herb. Seed sow spring in a pot standing in water or in situ. It is in flower from june to october, and the seeds ripen from august to october. Drimanetype sesquiterpenes from polygonum hydropiper. The antioxidant effect was expressed in terms of percent inhibition and as ec 50 extract concentration required for 50% reduction of abts radicals anticholinesterase assays. Original article medicinal phytochemical and pharmacological properties of kesum polygonum minus linn. It is more common in the northern hemisphere, but also occurs in argentina, australia, brazil, chile and new zealand. It grows from an herbaceous base that may become woody with age. Ethnobotanical, phytochemical, pharmacological, and toxicological. Polygonum bistortoides is a perennial growing to 0.
It has a tendency to sprawl and lean on adjacent plants for support. Phl have been traditionally used in clinical practice for thousands of years in china to treat various inflammatory diseases. An illustrated flora of the northern united states, canada and the british possessions. Antioxidative substances in leaves of polygonum hydropiper. The new method of quercetin extraction from polygonum hydropiper l. When they are large enough to handle, prick the seedlings out into. The investigation was carried out to observed callus induction and subsequent regeneration potentiality of hydropepper polygonum hydropiper from nodal segments of mature plants.
Plants profile for polygonum hydropiperoides swamp smartweed. Antinociceptive activity of polygonum hydropiper request pdf. There have been various opinions about how broadly the genus should be defined. Antiinflammatory effects of an extract of polygonum. Original selfmade hardware was used for subcritical water extraction equipment diagram is shown in fig. Effectiveness of bap to induce multiple shoots was also. This species is most common southward, and constitutes a large portion of the polygonum that comes to market. Smartweed has a long history of herbal use, both in eastern and western herbalism. Ache from electric eel and bche from equine serum were used to explore the enzymes inhibitory potential of ph.
Comparative chemical profiling, cholinesterase inhibitions and antiradicals properties of essential oils from polygonum hydropiper l. Emmenagogue herbs are distinguished by their ability to stimulate blood flow in the uterus and around the pelvic regions of women. It is native to much of north america where it grows in moist and wet habitats, and is sometimes semi. P accumulation and physiological responses to different high. Usda, ars, germplasm resources information network. Similarly, hydropiperoside b, vanicode a and vanicode e fig. It is native to much of north america where it grows in moist and wet habitats, and is sometimes semiaquatic. Polygonaceae are used in traditional medicine systems as astringent, sedative, antiseptic and also for the treatment of respiratory disorders, edema and snake bites. Hydropiper definition of hydropiper by the free dictionary. This investigation was undertaken to establish an efficient protocol for virus free plant. Delarbre, belonging to polygonaceae family, is a common weed found in. Delarbre, belonging to polygonaceae family, is a common.
Polygonum, represents polygonum in the narrow sense, and the remaining five either fall within a broadly defined genus, persicaria, or are variously recognized as distinct genera, e. Smartweed possesses powerful nutritional properties that have been traditionally used for respiratory support, to relieve bloating, and for gastrointestinal distress. P accumulation and physiological responses to different high p regimes in polygonum hydropiper for understanding a pphytoremediation strategy. The recognized benefits of smartweed are not exclusive to herbal or. The extract showed significant antibacterial activities against four grampositive bacillus subtilis, bacillus megaterium, stapphylococcus aureus and enterobacter aerogenes and four gram. Emmenagogue herbs are distinguished by their ability to stimulate blood flow in. Pharmacological and other bioactivities of the genus. The rapid reduction of silver ag ions was monitored using uvvisible spectrophotometer and showed formation of silver nanoparticles within less than one hour with.
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