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2020, Horticulture international journal
African Journal of Pharmacy and Pharmacology
African Journal of Pharmacy and Pharmacology Full Length Research Paper Nutrients in Amazonian fruit pulps with functional and pharmacological interest2020 •
In this research, nine fruits cultivated in Northern Amazon were studied: Abiu, acerola, araçá, bacupari, biribá, camu-camu, fruta-do-conde, graviola and taperebá, with the objective of carrying out a proximate and nutritional study of the pulps of the Northern Amazon fruits. They were graviola (76.83 ± 0.02 Kcal 100 g-1), bacupari (53.15 ± 0.02 Kcal 100 g-1) and fruta-do-conde (46.66 ± 0.02 Kcal 100 g-1). Among the macronutrients, potassium with high concentration stood out, especially in graviola (541.16 ± 0.24 mg.100 g-1) and biribá (468.21 ± 0.13 mg 100 g-1). Among the micronutrients, iron concentrations was high in araçá pulp (3.04 ± 0.02 mg 100 g-1), and abiu was abundant in zinc (3.71 ± 0.02 mg 100 g-1) and manganese (6.61 ± 0.11 mg 100 g-1). The presence of cobalt at the level of traces in some of the pulps studied stood out. The Pearson correlation coefficient was evaluated, as well as the statistical treatment by multivariate analysis Principal Component Analysis (PCA) to establish the correlation between the variables studied.
Brazilian Journal of Food Technology
Mineral and bromatological assessment and determination of the antioxidant capacity and bioactive compounds in native Amazon fruits2018 •
The proximate compositions, mineral contents, antioxidant capacity and bioactive compounds of 7 native Amazon fruits were chemically evaluated. The majority of the fruits showed high moisture contents (> 63.02%), and ash, total crude protein and total carbohydrate contents in the ranges of 0.22–2.07%, 0.17–2.44% and 7.17–41.71%, respectively. High levels of total lipids were found in uxi (23.25%) and monguba (18.67%). A wide range of mineral contents was detected and the highest levels were found in the samples of monguba seeds (Ca, Cu, Mg, and Zn), uxi pulp (Fe, and Mn) and pajurá pulp (Na). All the fruits showed antioxidant capacity, but the pajurá revealed the highest potential, statistically similar to that of acerola (p < 0.05). The highest vitamin C contents were found in bacuri and cupuaçu and the highest phenolic compound contents in monguba and pajurá fruits, but flavonoids were only detected in pajurá. A statistical correlation between the Na content and antioxidant ...
Oxidative Medicine and Cellular Longevity
Antioxidant Properties of Amazonian Fruits: A Mini Review of In Vivo and In Vitro StudiesBrazil, Colombia, Ecuador, Peru, Bolivia, Venezuela, Suriname, Guyana, and French Guiana share an area of 7,295,710 km2 of the Amazon region. It is estimated that the Amazonian forest offers the greatest flora and fauna biodiversity on the planet and on its surface could cohabit 50% of the total existing living species; according to some botanists, it would contain about 16-20% of the species that exist today. This region has native fruit trees in which functional properties are reported as antioxidant and antiproliferative characteristics. Amazon plants offer a great therapeutic potential attributed to the content of bioactive phytochemicals. The aim of this mini review is to examine the state of the art of the main bioactive components of the most studied Amazonian plants. Among the main functional compounds reported were phenolic compounds, unsaturated fatty acids, carotenoids, phytosterols, and tocopherols, with flavonoids and carotenoids being the groups of greatest interest. T...
Journal of Agricultural Science;
Use of Amazon Fruits Barks as Source of Nutrients2020 •
The barks of fruits are usually discarded as organic waste; a valuable source of nutrients is obtained are used as a starting source in the preparation of functional foods. In this work, the physicochemical properties (pH, titrable acidity and soluble solids), mineral and bromatological analysis of nine Amazonian fruits were studied: abiu, acerola, araçá, bacupari, biribá, camu-camu, fruta-do-conde, araçá and taperebá. The most acidic values stand out for the different fruits, with the exception of the abiu bark (pH = 4.7). As for its nutritional contribution, it was the araçá barks that presented the highest energy value of 276.29 Kcal 100 g-1. Among the macrominerals, the potassium concentration stands out, being the highest concentration for the graviola bark, 521.04 mg 100 g-1 followed by magnesium, where the concentration in the biribá was 64.21 mg 100 g-1. On the other hand, the husks are rich in micronutrients, highlighting the concentration of zinc in the bark of araçá, 12.23 mg 100 g-1 and manganese in the bark of abiu, 6.84 mg 100 g-1. The Pearson correlation coefficient presented a highly significant correlation for Fe-Al (0.96), P-Fe (0.94) and Fe-Zn (0.89). O bligpot of principal components (PCA) explains 56% of the cases, being the minerals Mg, Na, Co, K, S and Ca highly associated for the graviola and bacuparí.
Annals of human biology
Amazonian foods and implications for human biology2016 •
Diets of subsistence-based Amazonian populations have been linked to local resources, but are changing with market penetration. To review the available data on traditional Amazonian foods and diets and evaluate their implications for human biology as a step toward understanding nutrition transitions in the region. This study used the Human Relations Area Files for information on the diets of Amerindian groups in the Amazon Basin from 1950 to the present, and used other published sources and the authors' own data. Data on food use was identified for only nine groups and dietary intake data for individuals in only three of the groups. A diet based on starchy staples (manioc and plantains) and fish, supplemented with a limited variety of other plant and animal foods, was found. Bitter manioc-based foods were associated with the consumption of cyanogens and fish with the consumption of mercury. Diets of adults appear to be adequate in energy and protein and low in fats. Children'...
Journal of Agricultural and Food Chemistry
Phenolic Constituents and Antioxidant Capacity of Four Underutilized Fruits from the Amazon Region2011 •
Sift Desk Journals
Phenolic Composition, Antioxidant Capacity and Antiproliferative Activity of Ten Exotic Amazonian fruit2020 •
The socioeconomic, cultural, therapeutic, and nutritional potential of Amazonian fruits has been limited due to the scarce information about its phytochemical profile. The aim of this study was to determine the total phenolic content profiles by Folin colorimetric miniaturized assay, the identification of phenolic compounds by UHPLC-HRMS, the antioxidant capacity by DPPH, ABTS, and NBT assays, as well as, the antiproliferative activity by sulforhodamine B assay of extracts obtained from ten native fruits to the Amazon region, some of these consumed especially by indigenous population. A strong positive correlation between the content of total phenolic compounds and antioxidant capacity was demonstrated. The antiproliferative activities against Caco-2 cell line didn‘t necessarily be associated with a high antioxidant capacity and the total phenolic concentration, possibly, qualitative and quantitative differences in phenolic composition of these fruits influenced the antiproliferative activities. This research presented, for the first time, important characteristics of Amazon exotic fruits. Keywords: Amazonian fruits, antioxidant capacity; antiproliferative activity; phenolic profiles
Chemical characterization of seeds of Amazon fruits as nutritional contribution with functional medicinal potential
African Journal of Pharmacy and Pharmacology Chemical characterization of seeds of Amazon fruits as nutritional contribution with functional medicinal potential2020 •
The fruit seeds of the Northern Amazon Region were evaluated bromatologically and nutritionally in terms of the level of macro-and micro-elements and fatty acids present in them. Bromatologically, the seeds of camu-camu (369.08 kcal 100 g-1) and biribá (364.78 kcal 100 g-1) have the highest energy value. In terms of the macroelements, the highest concentration was potassium (554.23 mg 100 g-1) seen in graviola, followed by magnesium (123.11 mg 100 g-1) in biribá. In terms of micronutrients, the highest concentrations are zinc (4.14 mg 100 g-1) and manganese (4.12 mg 100 g-1) in abiu seeds. The fatty acids composition of the seeds studied had a higher percentage of unsaturated fatty acids. Among the most saturated is palmitic acid with a concentration of 40.4% for taperebá seeds while among the unsaturated is oleic acid with a concentration of 47.4% for bacuparí seeds.
Food and Public Health
Bioactivities of Brazilian Fruits and the Antioxidant Potential of Tropical Biomes2013 •
Journal Plus Education
Home Environmental Factors Influence on Academic Performance of Secondary School Students in Owerri Zone II, Imo State, Nigeria2020 •
Changing Identity in a Changing World. Current Studies on the Stone Age around 4000 BCE
Changing Identity in a Changing World. Current Studies on the Stone Age around 4000 BCE2023 •
Biblioteca de la Independencia
Las emancipaciones del Ecuador y de Chile: dos caminos, un destino2024 •
Bulletin of the Graduate School of Education, Hiroshima University. Part. II, Arts and science education
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2015 •
Hypertension
Hypertension Pharmacological Treatment in Adults: A World Health Organization Guideline Executive Summary2021 •
Brazilian Journal of Microbiology
Identification of genes differentially expressed in hyphae of Candida albicans2003 •
2013 •
International Journal of Indian Psychology
Emotional Maturity Profile of Adult Family Members of Person with OCD2015 •
2023 •
European Dental Research and Biomaterials Journal
Restorative Modalities for Structurally Compromised Teeth with Thin-walled Roots: A Literature Review2023 •