Here we have collected healthy and infected leaves and bark samples from infected plants in rainy season julyaugust. The landscape potential of the plant was studied and the phenological observations were made over a year at makandura. Dried on a waterbath, then on a hotplate and ignited to constant weight. It is also found in sri lanka, where it is called blue mist, korakaha sinhala language and kurrikaya tamil language. Leaf traits and foliar herbivory in tropical dry evergreen forest of india. Memecylon umbellatum, commonly known as ironwood, anjani tamil, malayalam or alli hindi, is a small tree found in india, the andaman islands and the coastal region of the deccan. Diversity of this group is concentrated in tropical africa, madagascar, sri lanka, india and malaysia. Memecylon umbellatum, medicinal plant, phytochemical constituents, gcms analysis. Usda, ars, germplasm resources information network. Antiinflammatory activity of methanolic extract of memecylon. Antiinflammatory and antioxidant activities of memecylon.
Memecylon taxa have more than 600 published basionyms. Different parts of memecylon umbellatum were found infected during rainy season by fungi. The enzyme kinetics studied line weaver burk plot method. Journal of pharmacy research 2012,58,42664270 42664270 memecylon umbellatum. View pdf download pdf abstract a valuable indian ethnomedicinal plant, memecylon umbellatum was investigated for gcms gas chromatography mass spectrophotometry analysis to determine the chemical constituent present in various extracts of stem. Onestep green synthesis and characterization of leaf extractmediated biocompatible silver and gold nanoparticles from memecylon umbellatum. Glucosidase inhibitory action of isolated compound beta amyrin from memecylon umbellatum burm. The free radical scavenging ability of agnps was assayed according to guntur et al. Fresh, dried and desiccated powdered leaf samples were studied for their morphology, microscopy, organoleptic characters, and an assortment of other who recommended methods for.
Basset y 1992 host specificity of arboreal and free. Arunachalam, with 47 highly influential citations and 69 scientific research papers. Dec 30, 2015 seeds germination within fruit in angiospermic plant is known as vivipary. Pdf the medicinal value of memecylon umbellatum leaf extract. Department of agriculture agricultural research service.
Evaluation of phytochemical constituents from stems of. Antioxidant, memecylon umbellatum, iron wood tree, nbt nitro blue tetrazolium, bht buylated hydroxyl toluene, mume memecylon umbellatum methanol extract, lipid peroxidation, free. Biodiversity assessment of trees in five inland tropical dry. The host relations ofcrotonothrips withmemecylon on the criterion of gall formation appear interesting.
Phytochemical screening and in vitro antioxidant potential of memecylon umbellatum burm leaf extracts. Memecylon pauciflorum, millettia pinnata and grewia mesomischa. India along with their in vitro free radical scavenging activities and. The present investigation was to study the effect of different solvent extracts of five. Identification and genetic diversity analysis of memecylon. Files are available under licenses specified on their description page. Melastomataceae is small evergreen shrub or tree having young teeter branches and bears numerous umbellate cymes. Download free pdf onestep green synthesis and characterization of leaf extractmediated biocompatible silver and gold nanoparticles from memecylon umbellatum 9 pages.
Melastomataceae is a small evergreen shrub or tree which grows up to m tall having young tree branches and bears numerous umbellate cymes. In ayurveda and siddha, several memecylon species are reported to be used by tribals in the. Antimicrobial and antioxidant activity analysis of some. In the rapd and issr analyses, 27 accessions representing five memecylon species were distinctly separated into three different clades. The medicinal value of memecylon umbellatum leaf extract. The methanolic extract of leaves of memecylon umbellatum melastomtaceae was evaluated for in vitro antioxidant activity by determination of hydrogen peroxide scavenging activity, total antioxidant capacity, assay of nitric oxide scavenging activity and reducing power test and in vivo antinociceptive effect in acetic acid induced writhing model in swiss albino mice.
All structured data from the file and property namespaces is available under the creative commons cc0 license. Melastomataceae momordica cymbalaria fenzl ex naudin cucurbitaceae musa sapientum l. Synthesis of silver nanoparticles using plant derived 4nmethyl. It consists of 350400 species of small to mediumsized trees and shrubs occurring in the old world tropics. In addition, the extracts were tested for their selectivity towards cancer cells as compared to normal cells. Phytochemical, antioxidant and antidiabetic analysis of leaf and. The fraction was administered orally and daily to schistosoma mansoniinfected mice balbc from the 36th day postinfection for 28 days at 100, 200 and 400 mgkg.
The present study was undertaken to evaluate the in vitro anticancer potential of selected medicinal plants. Pharmacological studies on memecylon umbellatum burm. Onestep green synthesis and characterization of leaf extractmediated biocompatible silver and gold nanoparticles from memecylon umbellatum kantha d arunachalam, sathesh kumar annamalai, shanmugasundaram haricenter for environmental nuclear research, directorate of research, srm university, chennai, tamil nadu, indiaabstract. Memecylon umbellatum, melastomataceae, iron wood tree, phytochemical constituents. The anti diabetic and anti obesity effect of memecylon. Asian journal of pharmaceutical research, 1, 114118. In this experiment, greensynthesized silver and gold. Antiinflammatory and antioxidant activities of memecylon umbellatum burm. Plants are distributed mostly in coastal regions of the deccan. The medicinal plant memecylon umbellatum derived 4nmethy. Schistosomicidal, hepatoprotective and antioxidant.
Memecylon umbellatum in the germplasm resources information network grin, u. The result shows that isolated bioactive compound beta amyrin of memecylon umbellatum leaves were non toxic and shows significant antidiabetes activity. May 01, 2017 various plants have shown varying degrees of hypoglycemic and antihyperglycemic activity, one among them being memecylon umbellatum, an herb belonging to the family melastomataceae, which is known to possess potent anti diabetic activity. Pdf onestep green synthesis and characterization of. The nhexane extract of the roots of memecylon umbellatum yielded, octocosonoic acid, cerotic acid, ethyl palmitate, palmitic acid and butyric acid. In the light of the morphogenetic courses that the susceptible host organ, the leaf, show, an attempt has been made to assess their functional efficiency in terms of structural adaptations envisaging the organisation of a nutritive zone, and tissue dynamics takingmemecylon edule, memecylon. Memecylon malabaricum from memecylon wightii and memecylon umbellatum from memecylon edule and clades formed are in accordance with. Onestep green synthesis and characterization of leaf extract. Screening of anticancer activity of selected medicinal plants. Hence, the study reveals that memecylon umbellatum leaves showed significant antioxidant activity. The rubiaceae, mimosaceae, euphorbiaceae, rutaceae and sapindaceae constituted the most. Microscopic evaluation of leaves of memecylon umbellatum burm. Introduction description of the plant memecylon umbellatum is a shrub or a small tree, belonging to the family melastomataceae. Initially, the mlmu was evaluated on c2c12 cell lines, and the levels of proinflammatory cytokines, il6 mrna levels were measured.
May 14, 2015 extracts of pouzolzia zeylanica, equisetum debile, memecylon umbellatum, datura metel, cauroupeta guianensis, andrographis paniculata were determined by using dpph free radical method. In some sources memecylon umbellatum is indicated as synonim of memecylon ovatum. In vitro inhibitory activities of selected australian medicinal plant. Onestep green synthesis and characterization of leaf. The worm burden, fecal egg count and egg load in the liver and intestine of infected mice treated with the fraction were significantly p memecylon umbellatum occupying 69% of the total forest stand density. Pharmacognostic parameters for the evaluation of the leaves and young stem of memecylon umbellatum burm. Among tree species, memecylon umbellatum showed maximum leaf.
Anti inflammatory and antioxidant activities of memecylon umbellatum burm. The pdf is free to circulate or add to other websites and is licensed. Fresh, dried and desiccated powdered leaf samples were studied for their morphology, microscopy, organoleptic characters, and an assortment of other who recommended methods for standardisation. To investigate the effect of these fungi on some of the basic metabolites like minerals and sugars, the present study was undertaken. Pdf onestep green synthesis and characterization of leaf. The present study focuses on the occurrence of vivipary in memecylon umbellatum and reports that vivipary in m. Phylogenetic analysis clearly distinguished memecylon malabaricum from memecylon wightii and memecylon umbellatum from memecylon edule and clades formed are in accordance with morphological keys. Apr 01, 20 in this study, we have analyzed the extracts of memecylon umbellatum for its phytochemical constituents and in vitro pharmacological activities.
In vitro inhibitory activities of selected australian medicinal. Media in category memecylon umbellatum the following 112 files are in this category, out of 112 total. The plants collected from different sources show wide disparity in therapeutic values and also much variation in market rates. The speciesrich, paleotropical genus memecylon melastomataceae molecular. Memecylon is a monophyletic group basal to the melastomataceae clade. Resultsphylogenetic analysis clearly distinguished memecylon malabaricum from memecylon wightii and memecylon umbellatum from memecylon edule and clades formed are in accordance with morphological keys. In all five sites tree species richness and density decreased with increasing.
Research journal of pharmacognosy and phytochemistry. The present study was conducted with the objective of identifying the landscape potential and a method of propagation of a wild plant memecylon umbellatum in order to introduce it to the landscape industry in sri lanka. Screening of anticancer activity of selected medicinal. If carbon free ash cannot be obtained in this manner, cool the crucible and moisten the residue with about 2ml of water or a saturated solution of ammonium nitrate. Memecylon umbellatum wikispecies, free species directory. Identification and characterization of memecylon species using.
The structural elucidation of the isolated compounds was based on spectral data ir, 1h nmr, c nmr, and mass spectroscopy. Melastomataceae is small evergreen shrub or tree having young terete branches and bears numerous umbellate cymes. Request pdf flavonoids of memecylon umbellatum burm. In this experiment, greensynthesized silver and gold nanoparticles. The leaves contain a yellow dye, a glucoside, which is used for dyeing the robes of. Memecylon umbellatum burm76 anjani melastomatacea e leaves lower serum glucose momordica cymbalania fenzl ex naud in 77 kadavanchi cucurbitaceae fruit powder reduce blood glucose level mucuna pruriens l. Tropical dry evergreen forests of peninsular india. Research article microscopic evaluation of leaves of. Antiinflammatory activity of methanolic extract of. In the present study, the methanolic leaf extract of memecylon umbellatum mlmu was evaluated for antiinflammatory activity in in vitro and in vivo models.
You are free to share to copy, distribute and transmit the work. Memecylon umbellatum, commonly known as ironwood, anjani tamil, malayalam or alli hindi, is a small tree found in india, the andaman islands and the. Spectral characterization and antibacterial activity of an isolated. Simpsons dominance index 1d was higher compared to a previous study in mulshi forest area watve et al. Restoration of a degraded dry forest using nurse trees at. Occurrence of vivipary in memecylon umbellatum burm. Aim of present work is to perform the microscopic evaluation and physicochemical analysis and to explore the morphology parameters of memecylon umbellatum burm leaves. The microbial inhibition zone ranged from 715 mm for different extracts of andrographis paniculata where ethyl acetate extract showed highest microbial inhibition.
The leaves are used to treat conjunctivitis, and internally to treat. The flavonoids quercetin, rutin and apigenin has been isolated from the roots of memecylon umbellatum and their structure were. Memecylon umbellatum 63 fu drypetes sepiaria 60 sl vitex altissima 64 fc. In some sources memecylon umbellatum is indicated as synonim of memecylon. Schistosomicidal, hepatoprotective and antioxidant activities. The plant is known as anjani in sanskrit and ironwood tree in english. This page was last edited on 17 december 20, at 14. Screening of antimicrobial potential and phytoconsituents for different extractsof memecylon umbellatum burm inflorescences. Nearly, 95 % of plants used in traditional medicines are collected from forests and other natural sources. This herb, commonly known as iron wood tree, is distributed throughout the western peninsula, mostly in.
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