Marcela-reyes-investigadora_foto.jpg_thumb90

Marcela Adriana Reyes Jedlicki

Profesor Asistente

INSTITUTO DE NUTRICIÓN Y TECNOLOGÍA DE LOS ALIMENTOS (INTA)

Santiago, Chile

Líneas de Investigación


Obesidad y enfermedades no transmisibles; Obesidad infantil; Alimentacion y nutricion

Educación

  •  Nutricion, UNIVERSIDAD DE CHILE. Chile, 2009
  •  Nutricion , UNIVERSIDAD DE CHILE. Chile, 2006
  •  Medico cirujano, UNIVERSIDAD DE CHILE. Chile, 2003

Experiencia Académica

  •   Academico, profesora asistente Full Time

    UNIVERSIDAD DE CHILE

    Instituto Nutricion y Teconologia de los Alimentos

    Santiago, Chile

    2009 - A la fecha

Experiencia Profesional

  •   Profesora Asistente Full Time

    Instituto de Nutrición y Tecnología de los Alimentos (INTA)

    Santiago, Chile

    2009 - A la fecha

Formación de Capital Humano


• Alumna: Carmen Gloria González. Tesis: "Efecto de la exposición temprana a alimentos dulces en la preferencia por estos productos en preescolares". Programa: Doctorado en Nutrición y Alimentos (DOCNUTAL), Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, 2022
• Alumna: Paola Arévalo. Tesis: "Consumo de edulcorantes no nutritivos y su asociación a la ingesta calórica total en niños y niñas de 3 años". Programa: Magíster en Nutrición y Alimentos, Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, 2021
• Alumna: Carolina Peña. Tesis: "Comparación de dos modelos de perfil de nutrientes en alimentos envasados comercializados en Chile (años 2015-2016)". Programa: Magíster en Nutrición y Alimentos, Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, 2020
• Alumna: Camila Rodríguez. Tesis: "Influencia del nivel de escolaridad y la edad de las madres de preescolares y el uso de etiquetado nutricional en la elección de alimentos saludables". Programa: Magíster en Nutrición y Alimentos, Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, 2019
• Alumna: Carolina Araya. Tesis: "Contribución de los alimentos procesados y productos ultraprocesados a la ingesta de energía y nutrientes críticos en un grupo de preescolares chilenos". Programa: Magíster en Nutrición y Alimentos, Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, 2018
• Alumna: Karla Mayol. Tesis: "Consumo y principales fuentes de azúcares en la población chilena. Datos de la Encuesta Nacional de Consumo Alimentario (ENCA) 2010". Programa: Magíster en Nutrición y Alimentos, Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, 2018
• Alumna: Sofía Mazariego. Tesis: "Caracterización de spots publicitarios de restaurantes en la televisión chilena antes de la implementación de la ley 20.606 (período abril- mayo 2016)". Magíster en Nutrición y Alimentos, Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, 2018
• Alumna: Sandra López. Tesis: "Evaluating New Chilean National Regulations on the Food Supply". Programa: Postdoctorado, Universidad de Chile, 2018
• Alumna: Mariela Barriga. Tesis: "Asociacio?n de estrategias publicitarias en los envases y calidad nutricional en alimentos de consumo habitual por nin?os". Programa Magíster en Nutrición y Alimentos, Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, 2017
• Alumna: Denise Oliva. Tesis: "Calidad Nutricional y Precio de Yogurts y Leches Individuales de Supermercados de Santiago". Programa: Magíster en Nutrición y Alimentos, Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, 2016
• Alumna: Natalia Rebolledo. Tesis: "Efecto inmunoestimulador de leptina sobre neutrófilos: ¿existen diferencias según estado nutricional de los donantes?". Programa: Magíster en Nutrición y Alimentos, Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, 2015
• Alumna: María Magel Costa. Tesis: "Asociación entre la duración y severidad de la malnutrición infantil por exceso y la inflamación sistémica". Programa: Magíster en Nutrición y Alimentos, Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, 2014
• Alumna: Cristina Quintanilla. Tesis: "Obesidad e Inflamación: Efecto de la malnutrición por exceso sobre leucocitos en adolescentes". Programa: Magíster en Nutrición y Alimentos, Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, 2013



 

Article (73)

Awareness, use and understanding of nutrition labels among children and youth from six countries: findings from the 2019-2020 International Food Policy Study
Beverage industry TV advertising shifts after a stepwise mandatory food marketing restriction: achievements and challenges with regulating the food marketing environment
Changes in children's and adolescents' dietary intake after the implementation of Chile's law of food labeling, advertising and sales in schools: a longitudinal study
Framing a New Nutrition Policy: Changes on Key Stakeholder’s Discourses throughout the Implementation of the Chilean Food Labelling Law
Impact of the use of food ingredients and additives on the estimation of ultra-processed foods and beverages
Restricting child-directed ads is effective, but adding a time-based ban is better: evaluating a multi-phase regulation to protect children from unhealthy food marketing on television
Assessment of a consensus definition of obesity and metabolic health phenotypes in children at different pubertal stages
Association of fasting orexin-A levels with energy intake at breakfast and subsequent snack in Chilean adolescents
Changes in nonnutritive sweetener intake in a cohort of preschoolers after the implementation of Chile's Law of Food Labelling and Advertising
Habitual Phytoestrogen Intake is Associated with Breast Composition in Girls at 2 Years after Menarche Onset
Sweetness of Chilean infants' diets: methodology and description
Why Don’t You [Government] Help Us Make Healthier Foods More Affordable Instead of Bombarding Us with Labels? Maternal Knowledge, Perceptions, and Practices after Full Implementation of the Chilean Food Labelling Law
Changes in food purchases after the Chilean policies on food labelling, marketing, and sales in schools: a before and after study
Changes in the Use of Non-nutritive Sweeteners in the Chilean Food and Beverage Supply After the Implementation of the Food Labeling and Advertising Law
The burden of excessive saturated fatty acid intake attributed to ultra-processed food consumption: a study conducted with nationally representative cross-sectional studies from eight countries
Ultra-Processed Food Consumption Among Chilean Preschoolers Is Associated With Diets Promoting Non-communicable Diseases
An evaluation of Chile's Law of Food Labeling and Advertising on sugar-sweetened beverage purchases from 2015 to 2017: A before-and-after study
Changes in the amount of nutrient of packaged foods and beverages after the initial implementation of the Chilean Law of Food Labelling and Advertising: A nonexperimental prospective study
Consumption of non-nutritive sweeteners by pre-schoolers of the food and environment Chilean cohort (FECHIC) before the implementation of the Chilean food labelling and advertising law
Evaluating the impact of Chile's marketing regulation of unhealthy foods and beverages: pre-school and adolescent children's changes in exposure to food advertising on television
Food Advertising on Television Before and After a National Unhealthy Food Marketing Regulation in Chile, 2016-2017
Food industry political practices in Chile: "the economy has always been the main concern"
Ultra-processed foods drive to unhealthy diets: evidence from Chile
A comparison of the healthiness of packaged foods and beverages from 12 countries using the Health Star Rating nutrient profiling system, 2013-2018
An 11-country study to benchmark the implementation of recommended nutrition policies by national governments using the Healthy Food Environment Policy Index, 2015-2018
Anticipatory effects of the implementation of the Chilean Law of Food Labeling and Advertising on food and beverage product reformulation
Development of the Chilean front-of-package food warning label
Dietary Intake by Food Source and Eating Location in Low- and Middle-Income Chilean Preschool Children and Adolescents from Southeast Santiago
Effectiveness of an Intervention of Dietary Counseling for Overweight and Obese Pregnant Women in the Consumption of Sugars and Energy
Global benchmarking of children's exposure to television advertising of unhealthy foods and beverages across 22 countries
Prevalence of Child-Directed Marketing on Breakfast Cereal Packages before and after Chile's Food Marketing Law: A Pre- and Post-Quantitative Content Analysis
Responses to the Chilean law of food labeling and advertising=> exploring knowledge, perceptions and behaviors of mothers of young children
Snacking patterns among Chilean children and adolescents: is there potential for improvement?
Structural responses to the obesity and non‐communicable diseases epidemic=> Update on the Chilean law of food labelling and advertising
The Food Supply Prior to the Implementation of the Chilean Law of Food Labeling and Advertising
Chiles 2014 sugar-sweetened beverage tax and changes in prices and purchases of sugar-sweetened beverages: An observational study in an urban environment
Eating in the Absence of Hunger and Obesity Among Adolescents in Santiago, Chile
Female offspring birth weight is associated with Body Mass Index, waist circumference and metabolic syndrome in Latin American women at 10-years postpartum
Greater early weight gain and shorter breastfeeding are associated with low adolescent adiponectin levels
Prevalence of child-directed and general audience marketing strategies on the front of beverage packaging: the case of Chile
Sugar-sweetened beverage intake among Chilean preschoolers and adolescents in 2016=> a cross-sectional analysis
The prevalence and audience reach of food and beverage advertising on Chilean television according to marketing tactics and nutritional quality of products
Ultra-processed foods and added sugars in the Chilean diet (2010)
Breastfeeding as the sole source of milk for 6 months and adolescent bone mineral density
Early Onset Obesity and Risk of Metabolic Syndrome Among Chilean Adolescents
Low muscle mass is associated with cardiometabolic risk regardless of nutritional status in adolescents: A cross-sectional study in a Chilean birth cohort
Photographic Methods for Measuring Packaged Food and Beverage Products in Supermarkets
Calcium sensing receptor effects in adipocytes and liver cells: Implications for an adipose-hepatic crosstalk
Leptin status in adolescence is associated with academic performance in high school: a cross-sectional study in a Chilean birth cohort
Nutritional quality of diet and academic performance in Chilean students
The Presence and Duration of Overweight Are Associated with Low-Grade Inflammation in Prepubertal Chilean Children
Weight Status and Physical Activity: Combined Influence on Cardiometabolic Risk Factors Among Adolescents, Santiago, Chile
Healthy Chilean Adolescents with HOMA-IR >= 2.6 Have Increased Cardiometabolic Risk: Association with Genetic, Biological, and Environmental Factors
Obesity is associated with acute inflammation in a sample of adolescents
Preadipocyte proliferation is elevated by calcium sensing receptor activation
Calcium, obesity and the role of the calcium sensing receptor.
High cardiometabolic risk in healthy Chilean adolescents: Associations with anthropometric, biological and lifestyle factors
Perception of Neighborhood Crime and Drugs Increases Cardiometabolic Risk in Chilean Adolescents
Satiety responsiveness and eating behavior among Chilean adolescents and the role of breastfeeding
Adipogenic effect of calcium sensing receptor activation
Structural responses to the obesity and non-communicable diseases epidemic: the Chilean Law of Food Labeling and Advertising
Antilipolytic effect of calcimimetics depends on the allelic variant of calcium-sensing receptor gene polymorphism rs1042636 (Arg990Gly)
Calcium sensing receptor activation elevates proinflammatory factor expression in human adipose cells and adipose tissue
Metabolic syndrome risk is increased with higher infancy weight gain and decreased with longer breast feeding
Ingesta y metabolismo energético en una muestra de adolescentes chilenos con sobrepeso y obesidad
Intake and energy metabolism in a sample of overweight and obese Chilean adolescents
Low bone mineral density in a cohort of normal, overweight and obese Chilean adolescents
Relationship of Adiposity and Insulin Resistance Mediated by Inflammation in a Group of Overweight and Obese Chilean Adolescents
Mediciones de adiposidad intraabdominal por ultrasonido y factores asociados con riesgo cardiovascular en niños obesos
Proliferation and Differentiation of Human Adipocyte Precursor Cells: Differences Between the Preperitoneal and Subcutaneous Compartments
Ultrasound measurements of intra-abdominal adiposity and factors associated with cardiovascular risk in obese children
INTERVENCIÓN NUTRICIONAL EN PREVENCIÓN DE ENFERMEDADES CARDIOVASCULARES: EL CASO DE NORUEGA
MEDICIONES ULTRASONOGRAFICAS Y DE TOMOGRAFIA COMPUTADA DE ADIPOSIDAD Y ALTERACIONES METABOLICAS ASOCIADAS A OBESIDAD EN NIÑOS

Actualizacion (1)

CARACTERÍSTICAS INFLAMATORIAS DE LA OBESIDAD

EditorialMaterial (1)

Low bone mineral density in a cohort of normal, overweight and obese Chilean adolescents

Letter (2)

Food labeling in Chile: Comments on the letter regarding Law 30021 in Peru [Etiquetado de Alimentos en Chile: Comentarios a la carta sobre la Ley 30021 de Perú]
Nutrition as a whole The Out of the Box effect

Proyecto (29)

Impact of early initiation of Ultra Processed Food consumption on diet, adiposity and metabolic health at 3-years of age
Healthy vs Unhealthy obesity in young male adults: early predictors, mechanistic insights and effects of Time-Restricted Eating
Efectos de la pandemia COVID-19 en alimentación y salud mental en etapas críticas de la vida
Testing food warning label formats
The Chilean Front-of-Package Labeling and Marketing Regulation: impact on Children s Diet and Adiposity
A Study on the Impact of the Chilean Food Labelling Law on the Private Sector and Responsible Investments in Agriculture Unit (FAO).
Consumption of non-caloric sweeteners in infants, preschoolers and adolescents of medium-low income after the implementation of Law 20.606 on nutritional composition of food and its advertising: description and recommendations.
International FOOD POLICY Study (IFPS)
The dysfunctionality of local adipose tissue generates a pro-carcinogenic environment in the breast stroma of obese women
¿Qué sabemos y qué debemos saber? Un análisis de la actividad política corporativa de la industria de alimentos en tres países de Sudamérica
Dietary Patterns Associated with Changes in Adiposity and Metabolic Condition at 3 Key Sensitive Periods of Early Life: Infancy, Adiposity Rebound, and Late Puberty
Impact of treatment with calcimimetic cinacalcet on the inflammatory, anthropometric and metabolic profile in patients with chronic renal failure.
Desarrollo de un core facility para el análisis de alimentos basado en la incorporación de fenómenos fisiológicos, como la digestión y la fermentación, con la tecnología TWINSHIME
Consumption of ultra-processed foods, dietary nutrient profile and obesity in seven countries
Developing a front-of-package labeling system in Guatemala to encourage healthier beverage choices.
Evaluating Chilean set of Regulatory Actions
Evaluating new Chilean National Regulations on the Food Supply
The Chilean Front-of-Package Labeling and Marketing Regulation: understanding the overall impact on Food Advertising Exposure, Food Knowledge, Attitudes & Behaviors, including Dietary Intake
Novel mechanisms and clinical considerations underlying the calcium sensing receptor-induced adipose tissue dysfunction in human obesity
Biopsychosocial Determinants of Adolescent Obesity-Cardiovascular Risk
EARLY RISK OF ASTHMA IN CHILDREN EXPOSED TO IN-UTERO MATERNAL OBESITY. AN EPIGENETIC-MEDIATED PROGRAMMING OF IMMUNE FUNCTION
Measuring and benchmarking food environments and policies to effectively reduce obesity and non-communicable diseases: test and implementation of a new monitoring framework in Latin America (INFORMAS)
Fatty Acids, Adiposity & Cardiometabolic Risk in Adolescence
Citometría de flujo como herramienta analítica fundamental en investigaciones avanzadas del Campus Sur
Influence of Excessive Weight Gain (EWG) on Leukocyte Inflammatory Characteristics: Association with Cardiometabolic Health in Children Initiating Puberty
Desarrollo, evaluación y escalamiento a nivel piloto y/o preindustrial de alimentos funcionales de consumo masivo para la prevención de problemas de salud asociados a la obesidad.
THE CALCIUM SENSING RECEPTOR (CASR) AND ADIPOSE TISSUE DYSFUNCTION IN OBESITY
Sources of CCR2 ligands in expanding adipose tissue in human obesity
Papel de la Proteína Quimoatrayente de Monocitos 1 (MCP1/CCL2) en el Proceso Inflamatorio del Tejido Adiposo en Obesidad

Review (2)

Gusto dulce: Percepción, fuentes alimentarias y preferencias
Calcium, obesity, and the role of the calcium-sensing receptor
90
Marcela Reyes

Profesor Asistente

INSTITUTO DE NUTRICIÓN Y TECNOLOGÍA DE LOS ALIMENTOS (INTA)

Santiago, Chile

25
Camila Corvalan

Assistant Professor

UNIVERSIDAD DE CHILE, INTA

SANTIAGO, Chile

12
Estela Blanco

Profesor Asistente

Universidad Mayor de Chile

Santiago, Chile

8
Mariana Cifuentes

Professor

Instituto de Nutricion y Tecnologia de los Alimentos

INTA UNIVERSIDAD DE CHILE

Santiago, Chile

8
Raquel Burrows

PROFESOR TITULAR

Instituto de Nutricion y Tecnologia de los Alimentos

universidad de

Santiago, Chile

4
Maria Garmendia

Academic

Institute of Nutrition and Food Technology (INTA)

UNIVERSIDAD DE CHILE

SANTIAGO, Chile

4
María Mediano

Profesor Asistente

Psicología

Pontificia Universidad Católica de Chile

Santiago, Chile

4
MARIA PAULINA CORREA

ASSOCIATE PROFESSOR

INSTITUTE OF NUTRITION & FOOD TECHNOLOGY

Universidad de Chile

SANTIAGO DE CHILE, Chile

4
Rebecca Kanter

Académico

Nutrición

Universidad de Chile

Santiago, Chile

3
Cecilia Albala

Director, full professor

INTA/U CHILE

Santiago, Chile

3
Pia Villarroel

Académico

Facultad de Ciencias para el Cuidado de la Salud

Universidad San Sebastián

Valdivia, Chile

3
Natalia Rebolledo

Postdoctoral Researcher

Institute of Nutrition and Food Technology

Universidad de Chile

Macul, Chile

2
Nicolas Tobar

Assistan Professor

Cellular and molecular Biology Laboratory

Institute of nutrition and food technology

Santiago, Chile

2
Ana Pereira

Assistant Professor

Institute of Nutrition and Food Technology (INTA)

Santiago, Chile

2
Lydia Lera

Profesor Titular

INTA University of Chile

Santiago de Chile, Chile

2
Daniela Olivares

Asistente de Investigación

INSTITUTO DE INVESTIGACIONES AGROPECUARIAS

Santiago, Chile

1
Amanda D'Espessailles

Investigadora Postdoctoral

Instituto de Ciencias de a Salud

Universidad de O'Higgins

Rancagua, Chile

1
Jorge Martinez

Profesor Titular

Laboratorio de Biología Celular

INSTITUTO DE NUTRICIÓN Y TECNOLOGÍA DE ALIMENTOS (INTA), UNIVERSIDAD DE CHILE

Santiago, Chile

1
Andres Silva

Investigador

CIencias para el Cuidado de la Salud

Universidad San Sebastián

Santiago, Chile

1
Patricio Peirano

Profesor Titular, Jefe de Laboratorio

INTA

Universidad de Chile

Santiago, Chile

1
María Acuña

Directora de Investigación, académico e investigador

Universidad Bernardo O´Higgins

Santiago, Chile

1
Daniel Bunout

INTA UNIVERSIDAD DE CHILE

Santiago, Chile

1
Sandra Hirsch

planta

ECRAN

INTA, UNIVERSIDAD DE CHILE

Santiago, Chile

1
MARCO ARRESE

FULL PROFESSOR

GASTROENTEROLOGY

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

1
Claudio Aqueveque

Profesor Asociado

Facultad de Economía y Negocios

Universidad del Desarrollo

Santiago, Chile