Publications by authors named "Ana M Obregon"

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Relative fat mass as an estimator of body fat percentage in Chilean adults.
Carolina Aguirre, María Fernanda Tumani, Fernando Carrasco, Jorge Inostroza, Ana María Obregón

Eur J Clin Nutr· September 2024

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Association between dopamine genes, adiposity, food addiction, and eating behavior in Chilean adult.
Nicole Luengo, Gary S Goldfield, Ana M Obregón

Front Nutr· September 2024

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Dietary Fibre Intake in Chile: 13 Years after the Last National Report.
Carla Guzmán-Pincheira, Jonathan Espinoza, Samuel Durán-Agüero, Ana María Obregón, Fabiola Fuentealba

Nutrients· August 2023

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No association of the dopamine D2 receptor genetic bilocus score (rs1800497/rs1799732) on food addiction and food reinforcement in Chilean adults.
Nicole Hidalgo Vira, Karina Oyarce, Macarena Valladares Vega, Gary S Goldfield, Enrique Guzmán-Gutiérrez

Front Behav Neurosci· March 2023

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A Short-Term Sucrose Diet Impacts Cell Proliferation of Neural Precursors in the Adult Hypothalamus.
Antonia Recabal, Sergio López, Magdiel Salgado, Alejandra Palma, Ana M Obregón

Nutrients· June 2022

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Association of the dopamine D2 receptor rs1800497 polymorphism with food addiction, food reinforcement, and eating behavior in Chilean adults.
Ana M Obregón, Karina Oyarce, María A García-Robles, Macarena Valladares, Paulina Pettinelli

Eat Weight Disord· February 2022

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[The role of intestinal microbiota in the development of non-alcoholic fatty liver disease].
María Fernanda Tumani, Gladys Tapia, Carolina Aguirre, Ana María Obregón, Paulina Pettinelli

Rev Med Chil· April 2021

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Genetic variation of the dopamine D2 receptor gene: association with the reinforcing value of food and eating in the absence of hunger in Chilean children.
Ana M Obregón, Macarena Andrea Valladares Vega, Gary Goldfield, Clare Llewellyn

Nutr Hosp· July 2020

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A first insight into the genomic diversity of Leptospira strains isolated from patients in Cuba.
Angel A Noda, Linda Grillová, Jean-Francois Mariet, Nadiezda B Paiffer, Yanet C Ruiz

PLoS One· May 2020

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Individual differences in chronotypes associated with academic performance among Chilean University students.
Macarena Valladares, Rodrigo Ramírez-Tagle, Miss Alexandra Muñoz, Ana María Obregón

Chronobiol Int· April 2018

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Association between Eating Behavior and Academic Performance in University Students.
Macarena Valladares, Elizabeth Durán, Alexis Matheus, Samuel Durán-Agüero, Ana María Obregón

J Am Coll Nutr· November 2017

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Association of the dopamine D2 receptor rs1800497 polymorphism and eating behavior in Chilean children.
Ana M Obregón, Macarena Valladares, Gary Goldfield

Nutrition· March 2017

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[Not Available].
Macarena Valladares, Brianda Campos, Camila Zapata, Samuel Durán Agüero, Ana María Obregón

Nutr Hosp· November 2016

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[Not Available].
Karina Oyarce Merino, Macarena Valladares Vega, Roberto Elizondo-Vega, Ana María Obregón

Nutr Hosp· November 2016

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Melanocortin-4 Receptor Gene Variation Is Associated with Eating Behavior in Chilean Adults.
Javier A Vega, Gloria Salazar, María Isabel Hodgson, Luis Rodrigo Cataldo, Macarena Valladares

Ann Nutr Metab· September 2016

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Association between genetic variants of the clock gene and obesity and sleep duration.
Macarena Valladares, Ana María Obregón, Jean-Philippe Chaput

J Physiol Biochem· December 2015

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Childhood obesity and eating behaviour.
Ana María Obregón, Paulina P Pettinelli, Jose Luis Santos

J Pediatr Endocrinol Metab· May 2015

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High sensitive PCR method for detection of pathogenic Leptospira spp. in paraffin-embedded tissues.
Angel Alberto Noda, Islay Rodríguez, Yaindrys Rodríguez, Anamays Govín, Carmen Fernández

Rev Inst Med Trop Sao Paulo· April 2015

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[Association between feeding behavior, and genetic polymorphism of leptin and its receptor in obese Chilean children].
Macarena Valladares, Ana María Obregón, Gerardo Weisstaub, Raquel Burrows, Ana Patiño

Nutr Hosp· September 2014

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Prevalence of metabolic syndrome in obese Chilean children and association with gene variants of the leptin-melanocortin system.
José Suazo, María Isabel Hodgson, Ana María Obregón, Macarena Valladares, Gerardo Weisstaub

J Pediatr Endocrinol Metab· July 2014

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Melanocortin-4 receptor polymorphism rs17782313: association with obesity and eating in the absence of hunger in Chilean children.
Judith Ho-Urriola, Iris P Guzmán-Guzmán, Susan V Smalley, Andrea González, Gerardo Weisstaub

Nutrition· February 2014

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Effect of the melanocortin-3 receptor Thr6Lys and Val81Ile genetic variants on body composition and substrate oxidation in Chilean obese children.
Ana M Obregón, Erik Diaz, Jose L Santos

J Physiol Biochem· March 2012

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Association between eating behavior scores and obesity in Chilean children.
José L Santos, Judith A Ho-Urriola, Andrea González, Susan V Smalley, Patricia Domínguez-Vásquez

Nutr J· October 2011

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[Development of a method to determine the minimum inhibitory concentration in reference strains from leptospiras].
Ana Margarita Obregón, Rafael Llanes, Carmen Fernández, Idialis Hernández, José Rodriguez

Rev Cubana Med Trop· January 2008

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[Response of antileptospira IgG antibodies in individuals immunized with vax-SPIRAL].
Islay Rodríguez, Raydel Martínez, Yarelys Zamora, José Enrique Rodríguez, Carmen Fernández

Rev Cubana Med Trop· January 2008

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