Examinando por Materia "Mangifera"

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Determinación de la calidad bromatologica, sensorial y principios bioactivos de una compota para niños a base de mango (Mangifera indica), calabaza (Curcubita ficifolia) y oca (Oxalis tuberosa) Lima – 2020
(Universidad Privada Norbert Wiener, 2021-02-05) Mejia Hoyos, Franklin; Susanibar Herrera, Abby Tessy; Guadalupe Sifuentes de Posadas, Luz Fabiola
The research, titled "Determination of the Bromatological, Sensory, and Bioactive Quality of a Children's Compote Based on Mango (Mangifera indica), Squash (Cucurbita ficifolia), and Oca (Oxalis tuberosa), Lima-2020," had the objective of determining the bromatological, sensory, and bioactive quality of a children's compote made from these ingredients. Methodology: The research used a quantitative, applied, and descriptive approach. Results: Of the two formulas (F1 and F2), formula 1 had greater acceptability in the sensory analysis of appearance, color, flavor, and texture. It also yielded acceptable results for pH, soluble solids (°Brix), ash, vitamin C, dietary fiber, and moisture. Conclusions: The children's compote based on mango, squash, and oca has a bromatological and sensory quality that falls within the established range of the CODEX ALIMENTARIUS CXS 17-1981, the CAC/RS 79-1981, and the FAO/WHO Food Standards Programme, Codex Alimentarius Commission. The bioactive compound present is vitamin C, which is within the range specified by the Standard for Processed Cereal-Based Foods for Infants and Young Children CXS 156-1987.
Acceso abierto
Efecto in vitro de extractos etanólicos de Mangifera Indica L. sobre el crecimiento de Escherichia coli y Salmonella entérica
(Universidad Privada Norbert Wiener, 2026-02-16) Canchanya Romero, Emelin; Ruiz Paredes, Nataly Milagros; Fiestas Jacinto, Ramiro
Growing bacterial resistance to antibiotics has driven the search for therapeutic alternatives based on plant-based compounds. In this context, the present study aims to: "Determine the in vitro effect of ethanolic extracts of mango epicarp (Mangifera indica) on the growth of Escherichia coli and Salmonella enterica". Methodology: Hypothetical deductive method, quantitative approach, type applied, experimental design of cross section, explanatory; population of 10 kg of fruits and sample of 2 kg of epicarp of Mangifera indica. The phytochemical procedure consisted of a preliminary qualitative screening, while the microbiological analysis corresponded to the diffusion in agar through wells, 10 petri dishes were used, which were distributed in 5 plates for each biological strain. Results: The phytochemical analysis showed the presence of phenolic compounds, alkaloids, α lactones, β-unsaturated compounds, tannins, anthocyanins and flavonoids. On the other hand, the microbiological analysis showed inhibition diameters of 7.89 mm (25%), 9.17 mm (50%) and 14.69 mm (75%) against Escherichia coli and 6.9 mm (25%), 9.79 mm (50%) and 13.81 mm (75%) against Salmonella enterica. Likewise, statistical significance (p<0.000) was found between the experimental and control groups. Conclusion: The ethanolic epicarp extract of Mangifera indica L. showed antibacterial activity in vitro against Escherichia coli and Salmonella enterica at concentrations of 50% and 75%.
Acceso abierto
Formulación de un gel a partir del extracto etanólico de las hojas de Mangifera indica L. "mango" con efecto antiinflamatorio en ratones
(Universidad Privada Norbert Wiener, 2021-05-22) Laureano Soca, Cielo Lucero; Chacaltana Pérez, Mercedes Tathiana; Chávez Flores, Juana Elvira
Currently, the production of phytopharmaceuticals or natural products with pharmacological properties often lacks scientific study to validate their medicinal uses and ensure they are free from microorganisms harmful to public health. The objective of this study was to confirm the anti-inflammatory effect of a gel formulated from the ethanolic extract of Mangifera indica L. ('Mango') leaves. Methodology: An experimental pharmacological study was conducted to evaluate the anti-inflammatory effect of the gel using the ear edema method in mice. The mice were randomly distributed into six groups of five, with noxa induced by xylene. The anti-inflammatory effect was compared with 1% diclofenac gel. In parallel, an accelerated stability study of the test gel was performed, evaluating organoleptic characteristics, pH, and microbial limit. Results: The 2.4% gel demonstrated similar effectiveness to the 1% diclofenac gel, with inflammation inhibition of 35.46% and 32.91%, respectively. The stability study evidenced that the 1.2% gel maintained better preservation at the end of the study period. Conclusion: It was confirmed that the gel derived from the ethanolic extract of the leaves of Mangifera indica L. 'Mango' has anti-inflammatory effectiveness via topical administration.