Caryocar brasiliense oil improves cardiac function by. Little is currently known about the interactions between structural and physiological factors in neotropical fruit development. Thirteen bird species visited caryocar brasiliense flowers in central brazil. Height and width increment m of the crown of caryocar brasiliense in the campus of the ncaufmg, municipality of montes claros and state of minas gerais, brazil. Habitat complexity and caryocar brasiliense herbivores. We studied the effect of habitat complexity and plant architecture on the diversity and abundance of the.
Thus, the objective was to study the influence ofdifferent parameters in the process of obtaining carbon adsorbent without activation, of pequi rind, and its application in the removal of methylene blue dye. Caryocar brasiliense in the germplasm resources information network grin, u. We sought to characterize fruit development and the dynamics of aba biosynthesis during seed maturation in caryocar brasiliense, a tree species endemic to the cerrado biome of brazil. Using genomic library enrichment, the efficiency of ssr. Due to its food consumption and ethnopharmacological relevance, pequi oil caryocar brasiliense camb. In this work, a crude hydroalcoholic extract che of c. Extraction of oil from pequi fruit caryocar brasiliense.
Download fulltext pdf download fulltext pdf download fulltext pdf. Moisturizing effect of a cosmetic formulation containing. Anatomy and micromorphometry of caryocar brasiliense leaves. Files are available under licenses specified on their description page.
The purpose of this study was to analyze the physical and chemical characteristics, total phenols and the antioxidant activity and the scanning electron microscope sem of pequi pulp, mesocarp and peel. In this work we report the development and characterization of 10 microsatellite loci for the endangered tree species caryocar brasiliense. Fruit development and aba biosynthesis during caryocar. The aim of this study was to evaluate the cytotoxic, genotoxic, and clastogenic effects of the oil from the pulp of c. This plant is protected by federal laws and is left in deforested areas of the cerrado. However, there are considerable differences among pequi species regarding total carotenoids content and carotenoids profile. Media in category caryocar brasiliense the following 25 files are in this category, out of 25 total. In brazil, the species is popularly known as pequi and occurs mainly in the states of the southeast and centerwest regions 12. It may be concluded that the best extraction parameters would be temperature of 108 c and a maximum power of 600 w table 1. Biometric evaluations were made of both the pericarp and seed during. Discrimination of pulp oil and kernel oil from pequi. Pdf pollination ecology of caryocar brasiliense caryocaraceae. The three types of passion fruit oils studied were refined. It is native primarily to south america with a few species extending into central america and the west indies.
Department of agriculture agricultural research service. Microbiological evaluation of pequi caryocar brasiliense. Under increased hydrogen peroxide conditions, the antioxidant. Nutritional composition and total phenolic compounds content of pequi pulp caryocar brasiliense cambess. The symbols represent the averages and the bars the standard errors. We report the population genetic structure of the endangered tropical tree species caryocar brasiliense, based on variability at 10 microsatellite loci. Subsequently, the sections were deparaffinized and stained in 1% safranin and astra blue for 20 min. Pdf diurnal bird visiting of caryocar brasiliense camb.
There is little data in the scientific literature concerning the differences between the compositions of pequi kernel and pulp oils. Caryocar brasiliense pequi oil is high in monounsaturated fat acids mufa, especially oleic, and in carotenoids, which have been associated with protection against cardiovascular disease. Triterpenoid saponins from the fruits of caryocar villosum. Pollination ecology of caryocar brasiliense caryocaraceae.
The seeds are surrounded by a woody endocarp coated with a yellow fleshy mesocarp rich in oil and vitamin a, whose oil has a useful role in the treatment of skin aging and protection of human skin against uvinduced damage and skin hydration. Encapsulation of carotenoid extracts from pequi caryocar brasiliense camb by emulsification ow and foammat drying. The oils triacylglycerols tags contain mainly oleic 57% and palmitic 36% fatty acids, distributed primarily among poo, popppo, and ooo tags. The microbiological quality of preserves made from the pulp of the pequi caryocar brasiliense camb. Biopolymers based on the pequi oil caryocar brasiliense cambess were synthesized in order to be implemented as drug vehicles. Comparative properties of amazonian oils obtained by. We found that the crude hydroalcoholic extract che of c. Evaluation of embryotoxic and teratogenic effects of the oil. Caryocar brasiliense, known as pequi portuguese pronunciation. The kuikuru of the upper xingu plants 15 morphotypes of pequi caryocar sp.
Taken in the broadest sense, ceratocystis is an important genus of plant pathogens, causing major diseases on trees throughout the world, including oak wilt in iowa. Caryocar brasiliense camb pequi is a typical brazilian cerrado fruit tree. The pdf file you selected should load here if your web browser has a pdf reader plugin installed for example, a recent version of adobe acrobat reader if you would like more information about how to print, save, and work with pdfs, highwire press provides a helpful frequently asked questions about pdfs alternatively, you can download the pdf file directly to your computer, from where it. This page was last edited on 30 august 2019, at 19. The biological and nutritional properties of pequi oil are dependent on its composition, which can change according to the oil source pulp or kernel. The noael of caryocar brasiliense pulp oil were 1 gkg bwday, the highest dose tested. Using genomic library enrichment, the efficiency of. In vitro release and antioxidative potential of pequi oil. This website uses cookies to ensure you get the best experience on our website. Caryocar souari trees is a genus of flowering plants, in the south american family caryocaraceae described as a genus by linnaeus in 1771.
The total aerobic mesophilic and the yeast and mould counts in the samples suggest inadequate hygienic conditions during the processing of the product. Pollination ecology of caryocar brasiliense caryocaraceae in central brazil cerrado vegetation volume 9 issue 2 rogerio gribel, john d. Caryocaraceae in the alto rio grande, minas gerais state download download pdf. Effect of pequi caryocar brasiliense and jucara euterpe edulis waste extract on oxidation process stability in broiler meat treated by uvc. Evaluation of embryotoxic and teratogenic effects of the. Chemical characteristics and bioactive compounds of cooked. Read evidences for multiple maternal lineages of caryocar brasiliense populations in the brazilian cerrado based on the analysis of chloroplast dna sequences and microsatellite haplotype variation, molecular ecology on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.
Therefore, we investigated the effects of a longterm intake of pequi oil in systemic cardiovascular risk factors. Neuroprotective effect of caryocar brasiliense camb. Pequi pulp also has high contents of lipids, dietary fiber, zinc, and magnesium, and is source of calcium and polyphenols. We aimed to investigate whether carotenoidrich oil from pequi caryocar brasiliense could decrease dna damage in athletes submitted to increased hydrogen peroxide h2o2 conditions and in those less genetically favored by antioxidant defenses. Population genetic structure of the endangered tropical tree. Regarding the carotenoids profile, few studies are available in the literature, mainly with c. Biophysical properties and functional significance of stem. We studied populations of sucking insects and their predators on c. Diurnal bird visiting of caryocar brasiliense camb. Effects of aqueous extracts of caryocar brasiliense in. Jan 04, 2007 the microbiological quality of preserves made from the pulp of the pequi caryocar brasiliense camb. Lengthscale specific crystalline structural changes.
Phenology of caryocar brasiliense in the brazilian cerrado. High resolution microsatellite based analysis of the mating system allows the detection of significant biparental inbreeding in caryocar brasiliense, an. Nutritional composition and total phenolic compounds content. Seed abortion in the bat pollinated neotropical tree species. Pequi caryocar brasiliense is an endemic species from brazilian cerrado, and their fruits are widely used in regional cuisine.
Caryocaraceae trees have a wide distribution in the cerrado. Anatomy and micromorphometry of caryocar brasiliense leaves rodriguesia. Evaluation of extracts of caryocar brasiliense caryocaraceae. African journal of agricultural research physical and. Most evergreen species also show progressive leaf senescence and abscission during the dry season. Caryocar brasiliense trees were identified in a 600 m straight line per. Caryocar brasiliense, popularly known in brazil as pequi, is a species widely distributed in the brazilian cerrado. Seed abortion in the bat pollinated neotropical tree species, caryocar brasiliense caryocaraceae rosane g. Five slides were prepared for each block, each of them containing fifteen sections, totalling 150 slides. This plant is protected by federal laws and is untouched in deforested areas of the cerrado. Pdf osmophores of caryocar brasiliense caryocaraceae. Encapsulation of carotenoid extracts from pequi caryocar. Pequi is an oleaginous fruit whose edible oil is composed mainly by saturated and monounsaturated fatty acids.
However, this food is poorly studied in this context, especially in the cardiac function. Population genetic structure of the endangered tropical. All structured data from the file and property namespaces is available under the creative commons cc0 license. Usda, ars, germplasm resources information network. The toxicological potential of caryocar brasiliense pulp oil was investigated through preclinical studies the caryocar brasiliense pulp oil was administered orally throughout the period of organogenesis no maternal, embryotoxic and teratogenic effects was observed for caryocar brasiliense pulp oil the noael of caryocar brasiliense pulp oil were 1 gkg bwday, the highest dose tested. Under increased hydrogen peroxide conditions, the antioxidant effects of pequi oil caryocar brasiliense camb. Associated with these techniques were the release tests diclofenac sodium ds at ph 1. The pequi rind caryocar brasiliense is a residue without technological application.
Under these circumstances, the damage to leaves, flowers, and fruits from sucking hemipterans has increased. Its fruit is used as a vitamin source for culinary purposes and as a source of oil for the manufacture of cosmetics. Safety assessment of oil from pequi caryocar brasiliense. Pdf the floral biology, breeding system and pollination of caryocar. Pequi fruit caryocar brasiliense camb is considered important since its pulp has a high content of oil and carotenoids. Additionally, we compare heterozygosity and inbreeding estimates for continuous and fragmented populations and discuss the consequences for conservation. Genotoxic data of medicinal plants and functional foods are required as part of the risk assessment by international regulatory agencies. The aim of this study was to evaluate the cytotoxic, genotoxic, and clastogenic effects of the oil from the pulp of. Evaluation of the cytotoxicity and phototoxicity of.
Aroma volatiles of pequi fruit caryocar brasiliense camb. Pollination ecology of caryocar brasiliense caryocaraceae in. In this work we report on the phylogeography of the endangered tree species caryocar brasiliense based on variability in two classes of maternally inherited chloroplast dna sequences with different rates of molecular evolution. Jan 01, 2003 read evidences for multiple maternal lineages of caryocar brasiliense populations in the brazilian cerrado based on the analysis of chloroplast dna sequences and microsatellite haplotype variation, molecular ecology on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. Their structures were established on the basis of extensive nmr 1h, c, cosy, tocsy, roesy, hsqc, and hmbc and esims studies. The caryocar brasiliense pulp oil was administered orally throughout the period of organogenesis. Eleven sequence haplotypes of a noncoding region between the genes trnt and trnf and 21 distinct 10. No maternal, embryotoxic and teratogenic effects was observed for caryocar brasiliense pulp oil. Caryocar consists of trees that yield a strong timber. High resolution microsatellite based analysis of the mating. Media in category caryocar brasiliensethe following 25 files are in this category, out of 25 total. Pdf effect of pequi caryocar brasiliense and jucara. Paul and minas geraes, where it is called by inhabitants pequi.
This situation increases the damage to leaves, flowers, and fruits from chewing insects. According to the results, the technique of ftir and 1h nmr prove the effectiveness of the synthesis. Evaluation of the cytotoxicity and phototoxicity of caryocar. Full text download pdf, 11724 bytes fruits 68 2012 314 doi. Any of various trees of the genus caryocar, a souari.
Download this pdf file the pdf file you selected should load here if your web browser has a pdf reader plugin installed for example, a recent version of adobe acrobat reader. Seasonal abundance of hemipterans on caryocar brasiliense. Many ceratocystis species have been moved to new continents by humans, and some have caused serious economic and ecological losses. Synonymic checklists of the vascular plants of the world 2019. Caryocar brasiliense trees are protected by brazilian laws and thus left in deforested areas of the cerrado. Endotheliumdependent vasorelaxant effect of butanolic. The toxicity of the methanolic extracts of the peel and the pulp of fruits and the crude saponin fraction of the peel. Apr 29, 2014 this page was last edited on 30 august 2019, at 19. Pdf caryocar brasiliense is a flagship species of the brazilian cerrado. Nutritional composition and total phenolic compounds. If you would like more information about how to print, save, and work with pdfs, highwire press provides a helpful frequently asked questions about pdfs. Pequi caryocar pulp, the most consumed component of pequi fruit, is one of the richest brazilian carotenoid sources, and the most important carotenoid food source native to the cerrado. Seed abortion in the bat pollinated neotropical tree. Development and characterization of microsatellite markers.
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