Autor según el artículo: Monrroy H; Borghi G; Pribic T; Galan C; Nieto A; Amigo N; Accarino A; Correig X; Azpiroz F

Departamento: Enginyeria Electrònica, Elèctrica i Automàtica

e-ISSN: 2072-6643

Autor/es de la URV: Correig Blanchar, Francesc Xavier

Palabras clave: Postprandial sensations Metabolomic response Meal ingestion Homeostatic response Hedonic response Gender differences metabolomic response meal ingestion homeostatic response hedonic response gender differences

Resumen: In a previous study, we demonstrated that women enjoyed and tolerated lower meal loads than men. Hence, we hypothesized that with the same meal load, their postprandial response is more pronounced than in men. We performed a randomized parallel trial in 12 women and 12 men comparing the postprandial responses to a palatable comfort meal. We measured homeostatic sensations (hunger/satiety, fullness) and hedonic sensations (digestive well-being, mood) on 10 cm scales, vagal tone by heart ratio variability and the metabolomic profile before and after meal ingestion. Gender differences were analyzed by repeated measures ANCOVA. Overall (n = 24), ingestion of the probe meal induced satiation, fullness, digestive well-being and improved mood (main time-effect p ≤ 0.005 for all). Women exhibited a more intense sensory experience, specially more postprandial fullness, than men [main gender-effect F (1, 21) = 7.14; p = 0.014]; hedonic responses in women also tended to be stronger than in men. Women exhibited more pronounced effects on vagal tone [main gender-effect F (1, 21) = 5.5; p = 0.029] and a different lipoprotein response than men. In conclusion, our data indicate that gender influences the responses to meal ingestion, and these differences may explain the predisposition and higher incidence in women of meal-related functional disorders.

Áreas temáticas: Zootecnia / recursos pesqueiros Saúde coletiva Química Psicología Planejamento urbano e regional / demografia Nutrition and dietetics Nutrition & dietetics Nutrição Medicina veterinaria Medicina iii Medicina ii Medicina i Interdisciplinar Food science Farmacia Engenharias iv Engenharias ii Enfermagem Educação física Economia Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências agrárias i Ciência de alimentos Biotecnología

Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/

ISSN: 20726643

Direcció de correo del autor: xavier.correig@urv.cat

Identificador del autor: 0000-0002-6902-3054

Fecha de alta del registro: 2023-02-18

Volumen de revista: 11

Versión del articulo depositado: info:eu-repo/semantics/publishedVersion

Enlace a la fuente original: https://www.mdpi.com/2072-6643/11/3/702

URL Documento de licencia: http://repositori.urv.cat/ca/proteccio-de-dades/

Referencia al articulo segun fuente origial: Nutrients. 11 (3):

Referencia de l'ítem segons les normes APA: Monrroy H; Borghi G; Pribic T; Galan C; Nieto A; Amigo N; Accarino A; Correig X; Azpiroz F (2019). Biological Response to Meal Ingestion: Gender Differences. Nutrients, 11(3), -. DOI: 10.3390/nu11030702

DOI del artículo: 10.3390/nu11030702

Entidad: Universitat Rovira i Virgili

Año de publicación de la revista: 2019

Tipo de publicación: Journal Publications