Bibliographic citations
Saldaña, F., (2018). Caracterización físicoquímica de compuestos antinutricionales en aceite de Sacha Inchi (Plukenetia volubilis L.) [Tesis, Universidad Nacional Agraria La Molina]. https://hdl.handle.net/20.500.12996/3573
Saldaña, F., Caracterización físicoquímica de compuestos antinutricionales en aceite de Sacha Inchi (Plukenetia volubilis L.) [Tesis]. : Universidad Nacional Agraria La Molina; 2018. https://hdl.handle.net/20.500.12996/3573
@misc{renati/249266,
title = "Caracterización físicoquímica de compuestos antinutricionales en aceite de Sacha Inchi (Plukenetia volubilis L.)",
author = "Saldaña Espinoza, Fabiola Beatriz",
publisher = "Universidad Nacional Agraria La Molina",
year = "2018"
}
The Sacha inchi seed is an important source of proteins generating subproducts such as its oil. However, we don´t know if there are antinutritional, allergenic or toxic compounds present in the oil. The main goal of the present research is to determinate the presence of antinutritional compounds and allergenic proteins with cross reactivity to lupin proteins in the Extra-Virgin Sacha inchi oil from commercial and INIA sources from the ecotype Apangura. In the Sacha inchi oil samples was determined through phytochemical screening, the absence of: alkaloids, tannins and the minimum presence of proteins and saponins; and through colorimetric and chromatographic methods, quantities below the permitted limits for humans of: tannins, phorbol esters, phytates and cyanogenic glycosides. At the same time, through Lowry and Bradford methods, trace levels of soluble proteins were found. Lectins weren´t found, and trypsin inhibitors in very low levels. Likewise, a type sandwich immunoassay kit was used, which determined the absence of cross reactivity between Lupin allergenic proteins and soluble proteins from the Sacha inchi oil, indicating that Sacha inchi oil from the analyzed samples it´s not allergenic for persons with allergenicity to Lupin proteins. From this research, it can be concluded that samples of Sacha inchi oil from commercial and INIA sources from Apangura ecotype didn´t present significant differences between each other or contents above the permitted levels for humans of antinutritional compounds and soluble proteins with cross reactivity to lupin allergenic proteins.
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