Essential oil from negramina siparuna guianensis plants. The species siparuna guianensis aublet is used as a medical resource medicinal among the population of mato grosso, where the decoction of its leaves is used to combat sinusitis symptoms, fever, rheumatism, migraine, flu, body aches and malina. Pdf antibacterial activity of siparuna guianensis essential. Antibacterial activity of siparuna guianensis essential. Glossocalyx in west africa and siparuna in the neotropics. Pdf biological activity of the essential oils from.
The objectives of this study were to chemically characterize and evaluate the antioxidant activity of essential oils cinnamodendron dinisii schwacke pepper and siparuna guianensis aublet negramina. Potential use of negramina siparuna guianensis aubl. The essential oil was isolated by hydrodistillation using a clevenger modified apparatus, and the identification and quantification of constituents, through gcms and gcfid analysis. Piper renitens, siparuna guianensis and alternanthera brasiliana. The ovipositiondeterring activity, egg viability, and repellence activity in the presence of different essential oils concentrations were determined. Siparuna guianensis is a shrub when growing in savannah but can become a tree up to 20 metres tall in the rainforest422. Essential oils of siparuna guianensis aubl journal of essential oil. Most woody plant species in tropical habitats are primarily vertebrate. Siparuna guianensis essential oil showed adequate against myzus persicae major compounds of this essential oil selectively bound to m. The poor water miscibility of their compounds makes nanoemulsions of great interest for novel bioactive systems, including for control of aedes aegypti diptera. Essential oils of siparuna guianensis aubl journal of.
Antibacterial activity of siparuna guianensis essential oil mediated by impairment of membrane permeability and replication of pathogenic bacteria. General information siparuna guianensis is a shrub when growing in savannah but can become a tree up to 20 metres tall in the rainforest. Siparuna guianensis aublet is a predominant species in the brazilian cerrado. Here, we evaluated the activity of essential oil extracted of negramina, siparuna guianensis, plants against pathogenic bacteria escherichia coli. Siparuna is a genus of plants belonging to the family siparunaceae. In the essential oil of the fresh leaves of siparuna guianensis aublet, acyclic monoterpene. Chemical composition and antioxidant activity of essential. List of various diseases cured by siparuna guianensis.
Thermal and spectroscopic analyses of essential oil extracted from siparuna guianensis aublet, an aromatic plant belonging to medicinal ethnobotany family siparunaceae, were carried out. Pdf separation of free and glycosylated flavonoids from. A large seasonal variation in the nerolidol content 0993% of s. Frugivory and potential of birds as dispersers of siparuna guianensis. Siparuna guianensis herb uses, benefits, cures, side effects. Secondary seed dispersal by ants in neotropical cerrado. Light is a limiting factor in plant establishment and growth in the understory of forests. You may do so in any reasonable manner, but not in any way that. This study investigated the toxic effects of essential oils isolated from siparuna guianensis against aedes aegypti, culex quinquefasciatus eggs, larvae, pupae, and adult and aedes albopictus c636 cells. Pdf essential oils of siparuna guianensis aubl researchgate. Essential oil of siparuna guianensis as an alternative tool for.
Full text views reflects the number of pdf downloads. Essential oil from negramina siparuna guianensis plants controls aphids without impairing survival and predatory abilities of nontarget ladybeetles. Frugivory and potential of birds as dispersers of siparuna. Download fulltext pdf download fulltext pdf download fulltext pdf download fulltext pdf. Essential oil of siparuna guianensis as an alternative. This file contains additional information such as exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. Some studies found that its essential oil has properties that could be useful for. These aromatic evergreen trees and shrubs are found throughout the neotropic ecozone. It consists of two genera of woody plants, with essential oils.
Names of siparuna guianensis in various languages of the world are also given. Chemical ecological characteristics of herbivory of siparuna. The plant is known throughout the north and northeast of brazil by the name negramina and has wide application as a natural insect repellent. Chemical composition of hydroethanolic extracts from siparuna. Highlightsessential oil of siparuna guianensis showed antimicrobial activity. Antibacterial activity of siparuna guianensis essential oil mediated by impairment of membrane permeability and replication of. Separation of free and glycosylated flavonoids from siparuna guianensis by gradient and isocratic ccc. Pdf determining water content and other impurities in siparuna. Thus, many efforts have been made by governmental and research groups to control these outbreaks. Glossocalyx is monospecific glossocalyx longicuspis and siparuna has. Photoacclimation capacity in seedling and sapling of siparuna.
African journal of biotechnology influence of seasonality. The objectives of this study were to chemically characterize and evaluate the antioxidant activity of essential oils cinnamodendron dinisii schwacke pepper and siparuna guianensis. Chemical composition of hydroethanolic extracts from siparuna guianensis, medicinal plant used as anxiolytics in amazon region. The main constituents found in the oil of the sample collected at moju. Biological activity of the essential oils from cinnamodendron. Siparunaceae is a family of flowering plants in the magnoliid order laurales. Fruit consuption and dispersion to siparuna guianensis. Prolonged mosquitocidal activity of siparuna guianensis. The plant siparuna guianensis is used in traditional medicine and has been the target of studies on the development of new drugs for the control of pests and vector insects. Chemical composition of hydroethanolic extracts from siparuna guianensis, medicinal plant used as anxiolytics in amazon region giuseppina negri et al. Pdf prolonged mosquitocidal activity of siparuna guianensis.
This work aimed to investigate the chemical composition and the antibacterial effects of the essential oil from leaves of s. Antibacterial activity of siparuna guianensis essential oil. The experiment was conducted for 12 months evaluating the yield of the essential oil of. In this paper, we assessed acclimation capacity of siparuna guianensis, an early secondary successional species. Insecticidal and repellent activity of siparuna guianensis. The necessity of knowledge from chemical constituents of plants becomes important as many pharmaceutical products that exist today were developed from substances of that origin newman et al. Author summary numerous outbreaks of infectious diseases such as dengue, zika, and chikungunya in tropical countries have occurred where the mosquito aedes aegypti is the transmitting vector. In vitro anthelmintic activity of siparuna guianensis. Antioxidants free fulltext chemical composition and. How siparuna guianensis is effective for various diseases is listed in repertory format.
Seasonal variation of enerolidol in siparuna guianensis. Here, we evaluated whether the application of negramina, siparuna guianensis aubl. This page was last edited on 3 december 2014, at 21. Its quality depends on physicochemical properties, since its degradation, as well as water content and other volatile materials may cause several changes in its features. An siparuna guianensis in nahilalakip ha genus nga siparuna, ngan familia nga siparunaceae. Pdf the essential oils of three types of siparuna guianensis collected at different places of the amazon were. Pdf chemical composition of hydroethanolic extracts from. Nanoemulsification enhances the larvicidal potential of. Research on siparuna guianensis essential oil, also known as negramina or. Chemical composition of hydroethanolic extracts from. The essential oils were obtained from fresh leaves by hydrodistillation, using a modified clevenger apparatus.
The buffyheaded marmoset callithrix flaviceps is apparently the only predispersal herbivore of the seeds of siparuna guianensis at the caratinga biological station in southeastern brazil. The present study was aimed to evaluate the seasonal influence on the content and composition of the essential oil of s. All structured data from the file and property namespaces is available under the creative commons cc0 license. This species is adapted to urban environments with important role in the epidemiology of some. Media in category siparuna guianensis the following 34 files are in this category, out of 34 total. Essential oil of siparuna guianensis showed antimicrobial activity. Materials and methods the record was obtained during fauna studies mammals and birds conducted in itabira municipality. Siparuna guianensis is a brazilian plant with extensive ethnobotanical indication and identified as one of the priority species that should be preserved inthe brazilian cerrado. It is popularly known as negramina and belongs to the family siparunaceae 10. We used seedlings and saplings in three regeneration areas with different irradiance regimes to determine the traits that confer photoplasticity. The essential oil of siparuna guianensis aublet leaves collected during different months of the year were analyzed by gcms.
Nanoemulsification enhances the larvicidal potential of the. This file is licensed under the creative commons attribution 2. Prolonged mosquitocidal activity of siparuna guianensis essential oil encapsulated in chitosan. Germacrene b was the compound with the best interaction with the polymerases. The encapsulation was characterized by scanning electron microscopy sem, fouriertransform infrared spectroscopy ftir, and thermogravimetric analysis tga, with an encapsulation. Aug 22, 2017 media in category siparuna guianensis the following 34 files are in this category, out of 34 total. This study had analyzed the antibacterial, antifungal and trypanocidal activity of the essential oils from cinnamodendron dinisii schwacke canellaceae and siparuna guianensis aublet siparunaceae. In vitro anthelmintic activity of siparuna guianensis extract and. Siparunaceae has a terpenerich essential oil with great potential for larvicides. Some studies found that its essential oil has properties that could be useful for manufacturing new products.
We assessed the potential of chitosan nanoparticles in encapsulating siparuna guianensis essential oil, and maintaining its efficiency and prolonging its activity for the control of aedes aegypti larvae. Siparuna guianensis is a shrub when growing in savannah but can become a tree up to 20 metres tall in the rainforest. Biological activity of the essential oils from cinnamodendron dinisii and siparuna guianensis. Essential oil of siparuna guianensis as an alternative tool for improved lepidopteran control and resistance management practices. This work focused the evaluation of phenolic composition of hydroethanolic extract of s. Abstract the essential oils of three types of siparuna guianensis collected at different places of the amazon were analyzed by gcms. The main constituents found in the oil of the sample collected at moju pa were epi. Antibacterial activity of siparuna guianensis essential oil mediated. Enerolidol was the major component of the oil of s. Insecticidal and repellent activity of siparuna guianensis aubl. The essential oils of three types of siparuna guianensis collected at different places of the amazon were analyzed by gcms. Pdf essential oil of siparuna guianensis as an alternative.
A downloadable pdf document of a book in prepublication awaiting illustration. Determining water content and other impurities in siparuna. Its quality depends on physicochemical properties, since its degradation, as well as water content and other volatile materials may cause several changes in. Uses, benefits, cures, side effects, nutrients in siparuna guianensis. Antibacterial activity of siparuna guianensis essential oil mediated by impairment of membrane permeability. Files are available under licenses specified on their description page.
Essential oil of siparuna guianensis as an alternative tool. Anticariogenic and antimycobacterial activities of the. Both the fruit receptacles and the frutioles seeds of s. Plants utilization in treatment, cure and prevention of any kind of disease is a traditional practice in the entire world.
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