Now showing items 1-5 of 5

Bioassay-guided fractionation in Anacardium excelsum (bert. & balb. ex kunth) skeels (anacardiaceae)

Sequeda-Castañeda, Luis Gonzalo; Celis-Zambrano, Crispín A.; Torrenegra G., Ruben Dario (2021)

Anacardium excelsum is a tree between 15 and 50 meters high, with a thick trunk and is present in some departments of Colombia. Its nut-shaped fruits were used in the old Upar Valley by natives (Valledupar) to make Caracolí ...
Cambios del perfil lipídico de jóvenes universitarios después de un entrenamiento de fuerza

Rada Perdigón, Diego Andrés (Bogotá : Universidad de Ciencias Aplicadas y Ambientales, 2020Facultad de Ciencias de la SaludMaestría en Ciencias del Deporte, 2020-12)

The biochemical responses of lipoproteins from the performance of strength training programs has been studied (De Maulaz et al., 2008; Hamasaki, Kawashima, Tamada, & Furuta, 2015; Jiménez & Ramírez-vélez, 2011; Maltais et ...
Costos médicos directos del tratamiento de las dislipidemias en población mayor de 18 años en Colombia

Mahecha Espitia, María Fernanda; Taramuel Mallama, Wilson Oswaldo (Facultad de CienciasQuímica Farmacéutica, 2016)

Los trastornos lipídicos en sangre constituyen un factor de riesgo alto de morbimortalidad en la sociedad actual, las diferentes alternativas de tratamiento farmacológico de esta enfermedad producen un alto costo para el ...
Using okara in diets for growing broilers

Diaz Vargas, Mayra; Murakami, Alice Eiko; Zanetti, Leonardo Henrique; Pintro, Paula Toshimi Matumoto; Massuda, Ely Mitie; Picoli, Karla Paola (2019)

This study aimed to evaluate the effects of okara inclusion in diet for growing broilers on performance, carcass yield, blood and bone variables, quality and lipid oxidation of meat, and economic viability. For that, 575 ...
Variación del perfil lipídico de jóvenes adultos universitarios en una sesión de ejercicio aeróbico

Arévalo Peña, Hernán Andrés Fernando (Bogotá : Universidad de Ciencias Aplicadas y Ambientales, 2020Facultad de Ciencias de la SaludMaestría en Ciencias del Deporte, 2020-11)

Various research has found variations in lipid profile associated with physical activity of different types (strength and/or aerobic resistance), however, it is unclear whether an aerobic exercise session causes changes ...

Envíos recientes

Bioassay-guided fractionation in Anacardium excelsum (bert. & balb. ex kunth) skeels (anacardiaceae)
...
Sequeda-Castañeda, Luis Gonzalo | 2021

Anacardium excelsum is a tree between 15 and 50 meters high, with a thick trunk and is present in some departments of Colombia. Its nut-shaped fruits were used in the old Upar Valley by natives (Valledupar) to make Caracolí bread. Most research has been done at the forest level, but there are few phytochemical and biological activity studies. This bioguided work shows the application of antioxidant methods (ABTS+•, DPPH• and DMPD+•) in the search for active compounds present in the fraction and subfractions of greater activity. The antioxidant capacity was measured to the crude extract in ethanol and the antioxidant activity of the fractions in petroleum ether, dichloromethane, and ethanol-butanol of testa, tegument, flower, fruit, seed, bark, and leaf. Column Chromatography, Thin Layer Chromatography and Gas Chromatography coupled to Mass Spectrometry were performed on the petroleum ether fraction of testa with greater antioxidant capacity, finding the following compounds: 3- pentadec(en)il-phenol, 3-pentadecyl-phenol, 3-heptadeca(dien)il-phenol, 3-heptadec(en)ilphenol, 3-heptadecyl-phenol, 3-nonadec(en)il-phenol, ethyl ester of hexadecanoic acid, ethyl ester of heptadecanoic acid , ethyl ester of linolenic acid, hexadecanoic acid butyl ester, ethyl ether of octadecanoic acid, ethyl ester of (Z)-9-octadecenoic acid, ethyl ester of 9,12- octadecadienoic acid and ethyl ester of eicosanoic acid. The results indicate that Anacardium excelsum is a potential source of bioactive compounds.

LEER
Cambios del perfil lipídico de jóvenes universitarios después de un entrenamiento de fuerza
...
Rada Perdigón, Diego Andrés | 2020-12

The biochemical responses of lipoproteins from the performance of strength training programs has been studied (De Maulaz et al., 2008; Hamasaki, Kawashima, Tamada, & Furuta, 2015; Jiménez & Ramírez-vélez, 2011; Maltais et al., 2016; Ribeiro, Tomeleri, Souza, & Pina, 2015; Zanetti et al., 2016; Zapata, Cigarroa, Díaz, & Saavedra, 2015). However, it is necessary to investigate the acute changes that strength training generates on the lipid profile of young university students. Objective: To determine the changes generated in the lipid profile of young university students after strength training. Methodology: A group of 37 young university students (15 women of 20.66 ± 1.79 years and 22 men of 20.63 ± 5.65 years), carry out a strength training session. Blood lipoprotein concentrations were examined before and after performing strength training. To know the effect of training, the t-student test was applied for paired samples and the Pearson test to correlate the lipid profile with other variables. Results: Significant changes were observed in decreased LDL concentrations and increased triglycerides. Positive and moderate correlations were found between triglycerides and waist circumference, HDL, and men's maximum strength values. Negative correlations were found in women between triglycerides and maximum oxygen uptake, HDL, and maximum lower body force.

LEER
Costos médicos directos del tratamiento de las dislipidemias en población mayor de 18 años en Colombia
...
Mahecha Espitia, María Fernanda | 2016

Los trastornos lipídicos en sangre constituyen un factor de riesgo alto de morbimortalidad en la sociedad actual, las diferentes alternativas de tratamiento farmacológico de esta enfermedad producen un alto costo para el sistema de salud Colombiano. Las dislipidemias son el punto de partida para el origen de la enfermedad cardiovascular (ECV), que junto con la diabetes mellitus tipo 2 (DM2), conforman el conjunto de los factores de riesgo para lo que se llama el síndrome metabólico. Esta investigación tiene como objetivo realizar una evaluación económica parcial de los médicos costos directos del tratamiento de las dislipidemias en población mayor de 18 años en Colombia. Se tomó como base las recomendaciones de la guía No 27 para el tratamiento de las dislipidemias, la base de datos del SISMED 2015, el SOAT 2015, partiendo de un horizonte de costeo de 1 año, sin tasa de descuento, utilizando la metodología proxy y el modelo bottom up. Se incluyó una muestra poblacional de 41.201 personas con tratamiento hipolipemiante en diez ciudades colombianas entre enero de 2010 y junio de 2011,se encontró que la terapia con fibratos es la de mayor costo para el sistema de salud colombiano y las de menor costo son el tratamiento con estatinas. El estudio tiene limitación por la escasa información de prevalencia de las dislipidemias en Colombia. Se recomienda tener en cuenta ésta investigación para el futuro desarrollo de una evaluación económica completa en el tratamiento de las dislipidemias

LEER
Using okara in diets for growing broilers
...
Diaz Vargas, Mayra | 2019

This study aimed to evaluate the effects of okara inclusion in diet for growing broilers on performance, carcass yield, blood and bone variables, quality and lipid oxidation of meat, and economic viability. For that, 575 Cobb 21-d-old male broilers were distributed in a completely randomized design with four levels of okara inclusion (25, 50, 75, and 100 g of okara kg−1 diet) and a control group with five replicates and 23 birds each. There was no significant difference (P > 0.05) of okara levels on the performance variables, carcass yield, bone variables, and serum triglycerides, calcium and phosphorus at 42-d-old. Serum cholesterol levels showed a quadratic response (P < 0.05), in which the lowest value estimated was 65.3 g of okara kg−1 of diet. Okara can be included in diets for broilers up to the level of 100 g kg−1 without affecting the performance, carcass yield, bone variables, and lipid oxidation of meat. However, the best economic results were observed up to 50 g of okara kg−1 of diet.

LEER
Variación del perfil lipídico de jóvenes adultos universitarios en una sesión de ejercicio aeróbico
...
Arévalo Peña, Hernán Andrés Fernando | 2020-11

Various research has found variations in lipid profile associated with physical activity of different types (strength and/or aerobic resistance), however, it is unclear whether an aerobic exercise session causes changes in lipid profile. Objective: Determine acute variations in lipid profile after an aerobic exercise session in young university students. Method: 20 male subjects aged 18 to 25 are randomly selected, students of the professional university program in Sports Sciences of the UDCA, an aerobic exercise session was applied (continuous race in treading band, at 60 to 70% of the maximum aerobic speed), for 45 minutes. Blood samples are taken at the start and end of the session, which are immediately centrifuged, refrigerated and sent to laboratory analysis. Results: Comparing the two blood intakes, no significant changes were found in HDL, from an average of 56.5 to 56.4 with P value: 0.71; LDL had a significant change P value: 0.01, varying its average from 99.7 to 96.5; the total cholesterol most showed an un significant change P value: 0.28, pretest 176.95, postest 178.9. Los triglycerides changed significantly means P value: 0.0009, starting with 102.85, and ending with 129.9; and the VLDL went from 20.57 in pretest, to 25.98 in the postest, with P value: 0.009 showing significant change Conclusions: An aerobic exercise session significantly modifies the lipid profile in most of its components (acute effect).

LEER

‹›

Browsing by Subject "Lípidos"

Bioassay-guided fractionation in Anacardium excelsum (bert. & balb. ex kunth) skeels (anacardiaceae) ﻿

Cambios del perfil lipídico de jóvenes universitarios después de un entrenamiento de fuerza ﻿

Costos médicos directos del tratamiento de las dislipidemias en población mayor de 18 años en Colombia ﻿

Using okara in diets for growing broilers ﻿

Variación del perfil lipídico de jóvenes adultos universitarios en una sesión de ejercicio aeróbico ﻿

Envíos recientes

Bioassay-guided fractionation in Anacardium excelsum (bert. & balb. ex kunth) skeels (anacardiaceae)

Cambios del perfil lipídico de jóvenes universitarios después de un entrenamiento de fuerza

Costos médicos directos del tratamiento de las dislipidemias en población mayor de 18 años en Colombia

Using okara in diets for growing broilers

Variación del perfil lipídico de jóvenes adultos universitarios en una sesión de ejercicio aeróbico

Bioassay-guided fractionation in Anacardium excelsum (bert. & balb. ex kunth) skeels (anacardiaceae)

Cambios del perfil lipídico de jóvenes universitarios después de un entrenamiento de fuerza

Costos médicos directos del tratamiento de las dislipidemias en población mayor de 18 años en Colombia

Using okara in diets for growing broilers

Variación del perfil lipídico de jóvenes adultos universitarios en una sesión de ejercicio aeróbico