Effect of source and concentration of zinc on growth performance, meat quality and mineral retention in New Zealand rabbits

[EN] Zinc supplementation in rabbit diet favours deposition of this mineral in meat and, therefore, contributes to satisfying the daily requirements of Zn in humans that consume it. A trial was conducted to study the effect of two sources (ZnSO4 and Zn-methionate) and two concentrations of Zn, along with a control (without Zn supplementation), on weight gain, meat quality and muscle retention in New Zealand White (NZW) rabbits during fattening stage. Treatments were randomly assigned to 100 NZW rabbits 40 days old, in a completely randomised experimental design using a factorial arrangement of treatments (2×2+control). The experimental period was 30 d. In each experimental treatment, weight gain, feed consumption and meat quality were recorded, as well as the retention of Zn in serum, liver, loin and hind leg. Results showed no differences (P>0.05) in weight gain and food consumption, which can be attributed to diet-added Zn sources (ZnSO4 and Zn-methionate). Food conversion was better with the organic source at the highest concentration (P<0.05). Regarding meat quality, no differences were found (P>0.05) in hind legs for source effect and Zn concentration, while in loin, differences (P=0.02) were found in the colour parameter of L* and B* when the organic source of Zn (Zn-methionate) was supplied. Most retention of Zn on the loin occurred when a concentration of 25 mg Zn kg–1 of Zn-methionate was added, which could be important to provide larger amounts of Zn for human consumption.Luis-Chincoya, H.; Herrera-Haro, JG.; Pro-Martínez, A.; Santacruz-Varela, A.; Jerez-Salas, MP. (2021). Effect of source and concentration of zinc on growth performance, meat quality and mineral retention in New Zealand rabbits. World Rabbit Science. 29(3):151-159. http://hdl.handle.net/10251/173606OJS15115929

Specific educational needs detection in Autism spectrum disorder (ASD) in superior middle level students students

Purpose: Detection ASD and intervention in superior middle level students at Universidad Autónoma de Nuevo León (UANL), Mexico. Description: Upon admission to superior middle level at UANL, modified Gilliam Asperger\u27s disorder scale (GADS) was applied to parents in a Program to identify behavioral characteristics associated to ASD. Parents of students with positive GADS were informed and students were scheduled for standard psychological testing in order to evaluate cognitive process, study habits, social anxiety and self-esteem, prior to an intervention. From 2014 to 2020, 178 013 GADS were applied; there were 332 (0.19%) students with definite or suggestive pattern of ASD. Among them, 247 (74.4%) consented to continue in Program to receive psychologic and pedagogic intervention, according to found needs. During program, an intense collaboration of all superior middle level education Departments at UANL was shown. This Program promotes inclusive education in order to transform the learning process so that educational needs of ADS students are met. This implies a team effort with clear levels of responsibilities and fields of action

Circulating carotenoids are associated with favorable lipid and fatty acid profiles in an older population at high cardiovascular risk

© 2022 Marhuenda-Muñoz, Domínguez-López, Langohr, Tresserra Rimbau, Martínez González, Salas-Salvadó, Corella, Zomeño, Martínez, Alonso-Gómez, Wärnberg, Vioque, Romaguera, López-Miranda, Estruch, Tinahones, Lapetra, Serra-Majem, Bueno-Cavanillas, Tur, MartínSánchez, Pintó, Delgado-Rodríguez, Matía-Martín, Vidal, Vázquez, Daimiel, Ros, Toledo, Fernández de la Puente Cervera, Barragán, Fitó, Tojal-Sierra, Gómez-Gracia, Zazo, Morey, García-Ríos, Casas, GómezPérez, Santos-Lozano, Vázquez-Ruiz, Atzeni, Asensio, Gili-Riu, Bullon, Moreno-Rodriguez, Lecea, Babio, Peñas Lopez, Gómez Melis and Lamuela-Raventós. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY).Carotenoid intake has been reported to be associated with improved cardiovascular health, but there is little information on actual plasma concentrations of these compounds as biomarkers of cardiometabolic risk. The objective was to investigate the association between circulating plasma carotenoids and different cardiometabolic risk factors and the plasma fatty acid profile. This is a cross-sectional evaluation of baseline data conducted in a subcohort (106 women and 124 men) of an ongoing multi-factorial lifestyle trial for primary cardiovascular prevention. Plasma concentrations of carotenoids were quantified by liquid chromatography coupled to mass spectrometry. The associations between carotenoid concentrations and cardiometabolic risk factors were assessed using regression models adapted for interval-censored variables. Carotenoid concentrations were cross-sectionally inversely associated with serum triglyceride concentrations [-2.79 mg/dl (95% CI: -4.25, -1.34) and -5.15 mg/dl (95% CI: -7.38, -2.93), p-values = 0.0002 and <0.00001 in women and men, respectively], lower levels of plasma saturated fatty acids [-0.09% (95% CI: -0.14, -0.03) and -0.15 % (95% CI: -0.23, -0.08), p-values = 0.001 and 0.0001 in women and men, respectively], and higher levels of plasma polyunsaturated fatty acids [(0.12 % (95% CI: -0.01, 0.25) and 0.39 % (95% CI: 0.19, 0.59), p-values = 0.065 and 0.0001 in women and men, respectively] in the whole population. Plasma carotenoid concentrations were also associated with higher plasma HDL-cholesterol in women [0.47 mg/dl (95% CI: 0.23, 0.72), p-value: 0.0002], and lower fasting plasma glucose in men [-1.35 mg/dl (95% CI: -2.12, -0.59), p-value: 0.001].Peer ReviewedArticle signat per 51 autors/es: María Marhuenda-Muñoz, Inés Domínguez-López, Klaus Langohr, Anna Tresserra-Rimbau, Miguel Ángel Martínez González1,4, Jordi Salas-Salvadó, Dolores Corella, María Dolores Zomeño, J. Alfredo Martínez, Angel M. Alonso-Gómez, Julia Wärnberg, Jesús Vioque, Dora Romaguera, José López-Miranda, Ramón Estruch, Francisco J. Tinahones, José Lapetra, Ll. Serra-Majem, Aurora Bueno-Cavanillas, Josep A. Tur, Vicente Martín-Sánchez, Xavier Pintó, Miguel Delgado-Rodríguez, Pilar Matía-Martín, Josep Vidal, Clotilde Vázquez, Lidia Daimiel, Emilio Ros, Estefanía Toledo, María Fernández de la Puente Cervera, Rocío Barragán, Montse Fitó, Lucas Tojal-Sierra, Enrique Gómez-Gracia, Juan Manuel Zazo, Marga Morey, Antonio García-Ríos, Rosa Casas, Ana M. Gómez-Pérez, José Manuel Santos-Lozano, Zenaida Vázquez-Ruiz, Alessandro Atzeni, Eva M. Asensio, M. Mar Gili-Riu, Vanessa Bullon, Anai Moreno-Rodriguez, Oscar Lecea, Nancy Babio, Francesca Peñas Lopez, Guadalupe Gómez Melis and Rosa M. Lamuela-Raventós.Postprint (published version

Teamwork, a competence to be promoted at the Faculty of Environmental Sciences, University of Alcalá

Incluye cuestionario en el Anexo I: "ENCUESTA: ACTIVIDAD DE TRABAJO EN EQUIPO"El Grupo de Innovación Docente en Ciencias Ambientales analizó la competencia «trabajo en equipo» en la Facultad de Ciencias Ambientales de la Universidad de Alcalá. Para ello realizó una encuesta al profesorado de la Licenciatura y del Grado, para obtener información sobre el tipo de actividades que los docentes llevaron a cabo relacionadas con esta competencia. Se recibieron encuestas sobre 28 asignaturas, 17 de asignaturas del Grado y 11 de la Licenciatura. En el 88% de las asignaturas del Grado de las que se tuvo información se realizó alguna actividad de trabajo en equipo, porcentaje que ascendió al 91% en la Licenciatura. El 71% de los profesores de Grado encuestados y el 64% de los de la Licenciatura consideraron que los estudiantes no saben desarrollar adecuadamente esta competencia. El 65% de los profesores del Grado y el 74% de los de la Licenciatura opinan que la adquisición de conocimientos utilizando este método con respecto a la clase magistral es mejorThe «Environmental Sciences Teaching Innovation Group» analyzed the teamwork competence of the Faculty of Environmental Sciences of the University of Alcalá. Thus, a survey among lecturers was carried out to obtain information regarding the activities they implemented to promote this competence. 28 questionnaires were received, 17 from the from Degree in Environmental Sciences and 11 from the from Licenciatura (five-year studies) subjects. Teamwork was used in 88% of the Degree subjects from which we obtained information, whereas this percentage rose to 91% in Licenciatura studies. 71% of the surveyed lecturers of the Degree and 64% of Licenciatura studies believe that students do not use teamwork adequately. 65% of the lecturers of the Degree and 74% of Licenciatura studies consider that learning with this method is better than standard lecturin

Teamwork, a competence to be promoted at the Faculty of Environmental Sciences, University of Alcalá

Incluye cuestionario en el Anexo I: "ENCUESTA: ACTIVIDAD DE TRABAJO EN EQUIPO"El Grupo de Innovación Docente en Ciencias Ambientales analizó la competencia «trabajo en equipo» en la Facultad de Ciencias Ambientales de la Universidad de Alcalá. Para ello realizó una encuesta al profesorado de la Licenciatura y del Grado, para obtener información sobre el tipo de actividades que los docentes llevaron a cabo relacionadas con esta competencia. Se recibieron encuestas sobre 28 asignaturas, 17 de asignaturas del Grado y 11 de la Licenciatura. En el 88% de las asignaturas del Grado de las que se tuvo información se realizó alguna actividad de trabajo en equipo, porcentaje que ascendió al 91% en la Licenciatura. El 71% de los profesores de Grado encuestados y el 64% de los de la Licenciatura consideraron que los estudiantes no saben desarrollar adecuadamente esta competencia. El 65% de los profesores del Grado y el 74% de los de la Licenciatura opinan que la adquisición de conocimientos utilizando este método con respecto a la clase magistral es mejorThe «Environmental Sciences Teaching Innovation Group» analyzed the teamwork competence of the Faculty of Environmental Sciences of the University of Alcalá. Thus, a survey among lecturers was carried out to obtain information regarding the activities they implemented to promote this competence. 28 questionnaires were received, 17 from the from Degree in Environmental Sciences and 11 from the from Licenciatura (five-year studies) subjects. Teamwork was used in 88% of the Degree subjects from which we obtained information, whereas this percentage rose to 91% in Licenciatura studies. 71% of the surveyed lecturers of the Degree and 64% of Licenciatura studies believe that students do not use teamwork adequately. 65% of the lecturers of the Degree and 74% of Licenciatura studies consider that learning with this method is better than standard lecturin

Relationship between olive oil consumption and ankle-brachial pressure index in a population at high cardiovascular risk

Background and aims: The aim of this study was to ascertain the association between the consumption of different categories of edible olive oils (virgin olive oils and olive oil) and olive pomace oil and ankle-brachial pressure index (ABI) in participants in the PREDIMED-Plus study, a trial of lifestyle modification for weight and cardiovascular event reduction in individuals with overweight/obesity harboring the metabolic syndrome. Methods: We performed a cross-sectional analysis of the PREDIMED-Plus trial. Consumption of any category of olive oil and olive pomace oil was assessed through a validated food-frequency questionnaire. Multivariable linear regression models were fitted to assess associations between olive oil consumption and ABI. Additionally, ABI ≤1 was considered as the outcome in logistic models with different categories of olive oil and olive pomace oil as exposure. Results: Among 4330 participants, the highest quintile of total olive oil consumption (sum of all categories of olive oil and olive pomace oil) was associated with higher mean values of ABI (beta coefficient: 0.014, 95% confidence interval [CI]: 0.002, 0.027) (p for trend = 0.010). Logistic models comparing the consumption of different categories of olive oils, olive pomace oil and ABI ≤1 values revealed an inverse association between virgin olive oils consumption and the likelihood of a low ABI (odds ratio [OR] 0.73, 95% CI [0.56, 0.97]), while consumption of olive pomace oil was positively associated with a low ABI (OR 1.22 95% CI [1.00, 1.48]). Conclusions: In a Mediterranean population at high cardiovascular risk, total olive oil consumption was associated with a higher mean ABI. These results suggest that olive oil consumption may be beneficial for peripheral artery disease prevention, but longitudinal studies are needed

Lo tangible e intangible del diseño

1 archivo PDF (366 páginas)"El Departamento de Evaluación del Diseño, en el Tiempo de la División de Ciencias y Artes para el Diseño de la Universidad Autónoma Metropolitana, Azcapotzalco, publica este libro colectivo, donde se aborda la discusión y el análisis sobre "Lo tangible e intangible del diseño". Este libro tiene como finalidad el profundizar en distintas posiciones teóricas, metodológicas y empíricas, donde un grupo interdisciplinario de profesores investigadores del Departamento de Evaluación, desde la arquitectura, los estudios urbanos, la educación, la historia, la semiótica, el diseño de la comunicación gráfica y el industrial; buscan convergencias y discuten divergencias que puedan generar servir como referentes intelectuales y teóricos, en el diseño. Este libro es resultado del Cuarto Coloquio Departamental: Lo tangible e Intangible del Diseño. Evaluación de Objetos, Espacios, Mensajes, realizado durante el mes de septiembre del año 2004, el cual se constituyó como un espacio para el intercambio de experiencias académicas y profesionales, desde una perspectiva interdisciplinaria, centrada en la reflexión y la discusión sobre la manera de cómo se puede analizar, definir y evaluar, lo tangible y lo intangible en el diseño"

POR UNA CULTURA DE PAZ: UNA MIRADA DESDE LAS CIENCIAS DE LA CONDUCTA

En
 virtud
 de
 lo
 anterior,
 los
 estudiosos
 de
 las
 ciencias
 de
 la
 conducta
 
de
 la
 Universidad
Autónoma 
del
 Estado 
de 
México,

ante 
la
persistencia
 y 
proliferación
 de
 estos 
hechos
 en
 diversas
 partes
 del
Mundo
 y
 de
 nuestro 
país 
en 
particular, se
 convocó
 a
 los
 estudiosos
 interesados
 y
 a
 la
 sociedad
 en
 general
 a
 presentar
 trabajos
 para
 analizar,
 debatir
 y
 proponer
 estrategias
 de
 acción
 y
 dirección,
 que
 fortalezcan
 una
 convivencia y bienestar con sentido humanista para una cultura de paz. El
 presente
 texto
 es
 producto
 de 
esta convocatoria 
que
 recoge 
los
trabajos 
de 

los
 interesados 
en 
la
 temática,

 de
 diferentes 
países
(España,
Argentina,
Cuba,
Brasil,
Costa
 Rica
 y
 México)
 retomando
 con
 ello
 sus
 experiencias
 relativas
 al
 estudio,
 análisis,
 comprensión
 e
 instrumentación
 de
 la
 cultura
 de
 paz
 en
 los
 distintos
 ámbitos
 institucionales
 en
 los
 que
 participan:
 educativo,
 salud,
 penitenciario,
 social,
laboral,
familia,
alimentario,
psicológico,
por 
mencionar 
algunos.
 El
 presente
 libro,
 propicia
 un
 espacio
 de
 reflexión,
 diálogo
 y
 posicionamiento
 de
 las 
ciencias 
de 
la 
conducta
 para 
la 
apropiación,
análisis,
debate
 y 
propuestas 
que
 fortalezcan 
una
 cultura
 de 
paz
 a
través
 de 
la
 convivencia 
y
 el 
bienestar
 social 
con
 sentido 
humanista.
El
 sistema 
económico
 neoliberal
 y 
el 
proceso
 de 
globalización 
han
 contribuido
al
 logro
 de
 avances
 significativos
 en
 la
 ciencia
 y
 la
 tecnología,
 pero
 también
 han
 propiciado
 la
 polarización
 de
 las
 sociedades
 lo
 que
 ha
 impactado
 de
 manera
 negativa
 a
 la
 sociedad
 en
 su
 conjunto,
 pero
 en
 mayor
 medida
 a
 los grupos
 vulnerables. Dicha
 polarización
 ha
 traído
 consigo
 un
 desarrollo
 desigual
 del
 mundo
 que
 se
 expresa
 de
 diferentes
 maneras
 tanto
 en
 países
 desarrollados
 como
 en
 los
 llamados
 del
 tercer
 mundo,
 en
 donde
 no
 están
 satisfechas
 las
 necesidades
 humanas 
elementales
 de
 todos 
los
sectores 
de 
la 
población,
siempre 
falta 
algo. 
Si 
a
 esto 
le
 sumamos 
los
conflictos
 internacionales por
 diferentes
 motivos
 que
 enfrentan
 algunas
 naciones,
 una
 insuficiente
 cobertura
 educativa
 y
 de
 salud,

 desempleo
 y
 pobreza 
extrema,
 entre 
otras
 cosas; 
estamos
 frente
 a
retos 
de
 gran
 envergadura
 para
 los
 gobiernos,
 para
 los
 estudiosos
 y
 para
 la
 sociedad
 civil
 en
 general. Uno 
de 
los
 intentos
 para
 frenar 
y prevenir 
la
 agudización
 de 
estas 
problemáticas
 es
 la
 cultura 
de 
paz,
cuyo
 estudio
y propuestas 
han 
ido 
avanzando 
en 
diferentes
 sentidos 
y 
de 
manera 
favorable,
el 
tema 
está 
presente 
en 
diferentes 
Organismos
 Internacionales
 como
 la
 ONU,
 la
 UNESCO,
 la
 OCDE,
 El
 Banco
 Mundial,
 entre
 otros.
 Pero
 falta 
mucho 
por 
hacer.Universidad Autónoma del Estado de Méxic

Circulating carotenoids are associated with favorable lipid and fatty acid profiles in an older population at high cardiovascular risk

Carotenoid intake has been reported to be associated with improved cardiovascular health, but there is little information on actual plasma concentrations of these compounds as biomarkers of cardiometabolic risk. The objective was to investigate the association between circulating plasma carotenoids and different cardiometabolic risk factors and the plasma fatty acid profile. This is a cross-sectional evaluation of baseline data conducted in a subcohort (106 women and 124 men) of an ongoing multi-factorial lifestyle trial for primary cardiovascular prevention. Plasma concentrations of carotenoids were quantified by liquid chromatography coupled to mass spectrometry. The associations between carotenoid concentrations and cardiometabolic risk factors were assessed using regression models adapted for interval-censored variables. Carotenoid concentrations were cross-sectionally inversely associated with serum triglyceride concentrations [-2.79 mg/dl (95% CI: -4.25, -1.34) and -5.15 mg/dl (95% CI: -7.38, -2.93), p-values = 0.0002 and <0.00001 in women and men, respectively], lower levels of plasma saturated fatty acids [-0.09% (95% CI: -0.14, -0.03) and -0.15 % (95% CI: -0.23, -0.08), p-values = 0.001 and 0.0001 in women and men, respectively], and higher levels of plasma polyunsaturated fatty acids [(0.12 % (95% CI: -0.01, 0.25) and 0.39 % (95% CI: 0.19, 0.59), p-values = 0.065 and 0.0001 in women and men, respectively] in the whole population. Plasma carotenoid concentrations were also associated with higher plasma HDL-cholesterol in women [0.47 mg/dl (95% CI: 0.23, 0.72), p-value: 0.0002], and lower fasting plasma glucose in men [-1.35 mg/dl (95% CI: -2.12, -0.59), p-value: 0.001]. Keywords: Mediterranean diet; PREDIMED-plus study; cardiovascular health; liquid chromatography; mass spectrometry; plasma carotenoids

Relationship between olive oil consumption and ankle-brachial pressure index in a population at high cardiovascular risk

The aim of this study was to ascertain the association between the consumption of different categories of edible olive oils (virgin olive oils and olive oil) and olive pomace oil and ankle-brachial pressure index (ABI) in participants in the PREDIMED-Plus study, a trial of lifestyle modification for weight and cardiovascular event reduction in individuals with overweight/obesity harboring the metabolic syndrome. Methods: We performed a cross-sectional analysis of the PREDIMED-Plus trial. Consumption of any category of olive oil and olive pomace oil was assessed through a validated food-frequency questionnaire. Multivariable linear regression models were fitted to assess associations between olive oil consumption and ABI. Additionally, ABI ≤1 was considered as the outcome in logistic models with different categories of olive oil and olive pomace oil as exposure. Results: Among 4330 participants, the highest quintile of total olive oil consumption (sum of all categories of olive oil and olive pomace oil) was associated with higher mean values of ABI (beta coefficient: 0.014, 95% confidence interval [CI]: 0.002, 0.027) (p for trend = 0.010). Logistic models comparing the consumption of different categories of olive oils, olive pomace oil and ABI ≤1 values revealed an inverse association between virgin olive oils consumption and the likelihood of a low ABI (odds ratio [OR] 0.73, 95% CI [0.56, 0.97]), while consumption of olive pomace oil was positively associated with a low ABI (OR 1.22 95% CI [1.00, 1.48]). Conclusions: In a Mediterranean population at high cardiovascular risk, total olive oil consumption was associated with a higher mean ABI. These results suggest that olive oil consumption may be beneficial for peripheral artery disease prevention, but longitudinal studies are needed