Effect of the consumption of Andean crops quinoa, cañihua and tarwi on the weight increase and nitrogen retained in Wistar rats

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Andean grains are an important source of macronutrients, vitamins, minerals and especially proteins. The objective of the research was to evaluate the effect of consumption of Andean quinoa crops (Chenopodium quinoa Willd), cañihua (Chenopodium pallidicaule Aellen) and tarwi (Lupinus mutabilis Sweet...

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Detalles Bibliográficos
Autor: Apaza Ahumada, Moisés Guillermo
Formato: artículo
Fecha de Publicación:2019
Institución:Universidad Nacional del Altiplano
Repositorio:Revistas Universidad Nacional del Altiplano
Lenguaje:español
OAI Identifier:oai:huajsapata.unap.edu.pe:article/173
Enlace del recurso:https://huajsapata.unap.edu.pe/index.php/ria/article/view/173
Nivel de acceso:acceso abierto
Materia:Andean crops
weight
nitrogen retained
protein
Wistar rats
Cultivos andinos
peso
nitrógeno retenido
proteínas
ratas Wistar
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network_name_str Revistas Universidad Nacional del Altiplano
dc.title.none.fl_str_mv Effect of the consumption of Andean crops quinoa, cañihua and tarwi on the weight increase and nitrogen retained in Wistar rats
Efecto del consumo de cultivos andinos quinua, cañihua y tarwi sobre el incremento de peso y nitrógeno retenido en ratas Wistar
title Effect of the consumption of Andean crops quinoa, cañihua and tarwi on the weight increase and nitrogen retained in Wistar rats
spellingShingle Effect of the consumption of Andean crops quinoa, cañihua and tarwi on the weight increase and nitrogen retained in Wistar rats
Apaza Ahumada, Moisés Guillermo
Andean crops
weight
nitrogen retained
protein
Wistar rats
Cultivos andinos
peso
nitrógeno retenido
proteínas
ratas Wistar
title_short Effect of the consumption of Andean crops quinoa, cañihua and tarwi on the weight increase and nitrogen retained in Wistar rats
title_full Effect of the consumption of Andean crops quinoa, cañihua and tarwi on the weight increase and nitrogen retained in Wistar rats
title_fullStr Effect of the consumption of Andean crops quinoa, cañihua and tarwi on the weight increase and nitrogen retained in Wistar rats
title_full_unstemmed Effect of the consumption of Andean crops quinoa, cañihua and tarwi on the weight increase and nitrogen retained in Wistar rats
title_sort Effect of the consumption of Andean crops quinoa, cañihua and tarwi on the weight increase and nitrogen retained in Wistar rats
dc.creator.none.fl_str_mv Apaza Ahumada, Moisés Guillermo
author Apaza Ahumada, Moisés Guillermo
author_facet Apaza Ahumada, Moisés Guillermo
author_role author
dc.subject.none.fl_str_mv Andean crops
weight
nitrogen retained
protein
Wistar rats
Cultivos andinos
peso
nitrógeno retenido
proteínas
ratas Wistar
topic Andean crops
weight
nitrogen retained
protein
Wistar rats
Cultivos andinos
peso
nitrógeno retenido
proteínas
ratas Wistar
dc.description.none.fl_txt_mv Andean grains are an important source of macronutrients, vitamins, minerals and especially proteins. The objective of the research was to evaluate the effect of consumption of Andean quinoa crops (Chenopodium quinoa Willd), cañihua (Chenopodium pallidicaule Aellen) and tarwi (Lupinus mutabilis Sweet) on weight gain and nitrogen retained in Wistar rats. It is an experimental study, with a sample of 24 weaned male Wistar rats, they were fed with biscuits for 42 days. Three experimental flour-based cookie diets were formulated: 50% quinoa, cañihua, tarwi supplemented with 50% wheat flour and a control diet of 100% wheat flour biscuit. The weight was controlled from 21 days of age to evaluate the final weight gain and the animals were sacrificed to determine the nitrogen retained through the Kjeldahl test and additionally calculate the net utilization of proteins. Significant differences were found (p <0.05) in the weight gain between the rats fed Andean grain cookies (quinoa, cañihua and tarwi) in relation to the control group (wheat); Significant differences were found in the content of retained nitrogen and net protein utilization among the rats (p<0.05). It is concluded that the protein and nutrient content of Andean grains are better complemented with wheat flour and the consumption of biscuits formulated with these mixtures could have a positive effect on weight gain, retained nitrogen and net protein utilization.  
Los granos andinos constituyen una importante fuente de macronutrientes, vitaminas, minerales y especialmente de proteínas. El objetivo de la investigación fue evaluar el efecto del consumo de cultivos andinos quinua (Chenopodium quinoa Willd), cañihua (Chenopodium pallidicaule Aellen) y tarwi (Lupinus mutabilis Sweet) sobre la ganancia de peso y el nitrógeno retenido en ratas Wistar. Es un estudio experimental, con una muestra de 24 ratas Wistar destetadas machos, se les alimento con galletas durante 42 días. Se formularon 3 dietas experimentales de galletas a base de harinas: 50% de quinua, cañihua, tarwi complementada con 50% de harina de trigo y una dieta control de galleta de harina de trigo al 100%. Se controló el peso a partir de los 21 días de edad para evaluar la ganancia de peso final y se sacrificó a los animales para determinar el nitrógeno retenido a través de la prueba de Kjeldahl y adicionalmente calcular la utilización neta de proteínas. Se encontraron diferencias significativas (p<0.05) en la ganancia de peso entre las ratas alimentadas con las galletas de granos andinos (quinua, cañihua y tarwi) en relación al grupo control (trigo); se encontraron diferencias significativas en el contenido de nitrógeno retenido y en la utilización neta de proteínas entre las ratas (p<0.05). Se concluye que el contenido de proteínas y nutrientes de los granos andinos se complementan mejor con la harina de trigo y el consumo de galletas formuladas con estas mezclas podrían tener efecto positivo sobre la ganancia de peso, nitrógeno retenido y utilización neta de proteínas.  
description Andean grains are an important source of macronutrients, vitamins, minerals and especially proteins. The objective of the research was to evaluate the effect of consumption of Andean quinoa crops (Chenopodium quinoa Willd), cañihua (Chenopodium pallidicaule Aellen) and tarwi (Lupinus mutabilis Sweet) on weight gain and nitrogen retained in Wistar rats. It is an experimental study, with a sample of 24 weaned male Wistar rats, they were fed with biscuits for 42 days. Three experimental flour-based cookie diets were formulated: 50% quinoa, cañihua, tarwi supplemented with 50% wheat flour and a control diet of 100% wheat flour biscuit. The weight was controlled from 21 days of age to evaluate the final weight gain and the animals were sacrificed to determine the nitrogen retained through the Kjeldahl test and additionally calculate the net utilization of proteins. Significant differences were found (p <0.05) in the weight gain between the rats fed Andean grain cookies (quinoa, cañihua and tarwi) in relation to the control group (wheat); Significant differences were found in the content of retained nitrogen and net protein utilization among the rats (p<0.05). It is concluded that the protein and nutrient content of Andean grains are better complemented with wheat flour and the consumption of biscuits formulated with these mixtures could have a positive effect on weight gain, retained nitrogen and net protein utilization.  
publishDate 2019
dc.date.none.fl_str_mv 2019-07-26
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://huajsapata.unap.edu.pe/index.php/ria/article/view/173
url https://huajsapata.unap.edu.pe/index.php/ria/article/view/173
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://huajsapata.unap.edu.pe/index.php/ria/article/view/173/152
dc.rights.none.fl_str_mv Copyright (c) 2020 Revista de Investigaciones Altoandinas
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Revista de Investigaciones Altoandinas
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional del Altiplano de Puno
publisher.none.fl_str_mv Universidad Nacional del Altiplano de Puno
dc.source.none.fl_str_mv Revista de Investigaciones Altoandinas; Vol. 21 No. 3 (2019); 194 - 204
Revista de Investigaciones Altoandinas; Vol. 21 Núm. 3 (2019); 194 - 204
2313-2957
2306-8582
reponame:Revistas Universidad Nacional del Altiplano
instname:Universidad Nacional del Altiplano
instacron:UNAP
reponame_str Revistas Universidad Nacional del Altiplano
collection Revistas Universidad Nacional del Altiplano
instname_str Universidad Nacional del Altiplano
instacron_str UNAP
institution UNAP
repository.name.fl_str_mv -
repository.mail.fl_str_mv mail@mail.com
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spelling Effect of the consumption of Andean crops quinoa, cañihua and tarwi on the weight increase and nitrogen retained in Wistar ratsEfecto del consumo de cultivos andinos quinua, cañihua y tarwi sobre el incremento de peso y nitrógeno retenido en ratas WistarApaza Ahumada, Moisés Guillermo Andean cropsweightnitrogen retainedproteinWistar ratsCultivos andinospesonitrógeno retenidoproteínasratas WistarAndean grains are an important source of macronutrients, vitamins, minerals and especially proteins. The objective of the research was to evaluate the effect of consumption of Andean quinoa crops (Chenopodium quinoa Willd), cañihua (Chenopodium pallidicaule Aellen) and tarwi (Lupinus mutabilis Sweet) on weight gain and nitrogen retained in Wistar rats. It is an experimental study, with a sample of 24 weaned male Wistar rats, they were fed with biscuits for 42 days. Three experimental flour-based cookie diets were formulated: 50% quinoa, cañihua, tarwi supplemented with 50% wheat flour and a control diet of 100% wheat flour biscuit. The weight was controlled from 21 days of age to evaluate the final weight gain and the animals were sacrificed to determine the nitrogen retained through the Kjeldahl test and additionally calculate the net utilization of proteins. Significant differences were found (p <0.05) in the weight gain between the rats fed Andean grain cookies (quinoa, cañihua and tarwi) in relation to the control group (wheat); Significant differences were found in the content of retained nitrogen and net protein utilization among the rats (p<0.05). It is concluded that the protein and nutrient content of Andean grains are better complemented with wheat flour and the consumption of biscuits formulated with these mixtures could have a positive effect on weight gain, retained nitrogen and net protein utilization.  Los granos andinos constituyen una importante fuente de macronutrientes, vitaminas, minerales y especialmente de proteínas. El objetivo de la investigación fue evaluar el efecto del consumo de cultivos andinos quinua (Chenopodium quinoa Willd), cañihua (Chenopodium pallidicaule Aellen) y tarwi (Lupinus mutabilis Sweet) sobre la ganancia de peso y el nitrógeno retenido en ratas Wistar. Es un estudio experimental, con una muestra de 24 ratas Wistar destetadas machos, se les alimento con galletas durante 42 días. Se formularon 3 dietas experimentales de galletas a base de harinas: 50% de quinua, cañihua, tarwi complementada con 50% de harina de trigo y una dieta control de galleta de harina de trigo al 100%. Se controló el peso a partir de los 21 días de edad para evaluar la ganancia de peso final y se sacrificó a los animales para determinar el nitrógeno retenido a través de la prueba de Kjeldahl y adicionalmente calcular la utilización neta de proteínas. Se encontraron diferencias significativas (p<0.05) en la ganancia de peso entre las ratas alimentadas con las galletas de granos andinos (quinua, cañihua y tarwi) en relación al grupo control (trigo); se encontraron diferencias significativas en el contenido de nitrógeno retenido y en la utilización neta de proteínas entre las ratas (p<0.05). Se concluye que el contenido de proteínas y nutrientes de los granos andinos se complementan mejor con la harina de trigo y el consumo de galletas formuladas con estas mezclas podrían tener efecto positivo sobre la ganancia de peso, nitrógeno retenido y utilización neta de proteínas.  Universidad Nacional del Altiplano de Puno2019-07-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://huajsapata.unap.edu.pe/index.php/ria/article/view/173Revista de Investigaciones Altoandinas; Vol. 21 No. 3 (2019); 194 - 204 Revista de Investigaciones Altoandinas; Vol. 21 Núm. 3 (2019); 194 - 204 2313-29572306-8582reponame:Revistas Universidad Nacional del Altiplanoinstname:Universidad Nacional del Altiplanoinstacron:UNAPspahttps://huajsapata.unap.edu.pe/index.php/ria/article/view/173/152Copyright (c) 2020 Revista de Investigaciones Altoandinasinfo:eu-repo/semantics/openAccess2021-10-07T15:14:27Zmail@mail.com -
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