Autor según el artículo: Fernandez-Aranda, Fernando; Sauchelli, Sarah; Pastor, Antoni; Gonzalez, Marcela L.; de la Torre, Rafael; Granero, Roser; Jimenez-Murcia, Susana; Banos, Rosa; Botella, Cristina; Fernandez-Real, Jose M.; Fernandez-Garcia, Jose C.; Fruehbeck, Gema; Gomez-Ambrosi, Javier; Rodriguez, Roser; Tinahones, Francisco J.; Arcelus, Jon; Fagundo, Ana B.; Agueera, Zaida; Miro, Jordi; Casanueva, Felipe F.;
Departamento: Psicologia
Autor/es de la URV: Miró Martínez, Jordi
Palabras clave: Waist circumference System Personality Food-intake Exercise Energy-expenditure Eating-disorders Cannabinoid cb1 receptors Behavior Abdominal obesity
Resumen: Endocannabinoids and temperament traits have been linked to both physical activity and body mass index (BMI) however no study has explored how these factors interact in females. The aims of this cross-sectional study were to 1) examine differences among distinct BMI groups on daytime physical activity and time spent in moderate-vigorous physical activity (MVPA), temperament traits and plasma endocannabinoid concentrations; and 2) explore the association and interaction between MVPA, temperament, endocannabinoids and BMI.Physical activity was measured with the wrist-worn accelerometer Actiwatch AW7, in a sample of 189 female participants (43 morbid obese, 30 obese, and 116 healthy-weight controls). The Temperament and Character Inventory-Revised questionnaire was used to assess personality traits. BMI was calculated by bioelectrical impedance analysis via the TANITA digital scale. Blood analyses were conducted to measure levels of endocannabinoids and endocannabinoid-related compounds. Path-analysis was performed to examine the association between predictive variables and MVPA.Obese groups showed lower MVPA and dysfunctional temperament traits compared to healthy-weight controls. Plasma concentrations of 2-arachidonoylglyceryl (2-AG) were greater in obese groups. Path-analysis identified a direct effect between greater MVPA and low BMI (b?=?-0.13, p?=?.039) and high MVPA levels were associated with elevated anandamide (AEA) levels (b?=?0.16, p?=?.049) and N-oleylethanolamide (OEA) levels (b?=?0.22, p?=?.004), as well as high Novelty seeking (b?=?0.18, p<.001) and low Harm avoidance (b?=?-0.16, p<.001).Obese individuals showed a distinct temperament profile and circulating endocannabinoids compared to controls. Temperament and endocannabinoids may act as moderators of the low MVPA in obesity.
Áreas temáticas: Zootecnia / recursos pesqueiros Sociology Sociología Serviço social Saúde coletiva Química Psychology Psicología Planejamento urbano e regional / demografia Odontología Nutrição Multidisciplinary sciences Multidisciplinary Medicine (miscellaneous) Medicina veterinaria Medicina iii Medicina ii Medicina i Materiais Matemática / probabilidade e estatística Linguística e literatura Letras / linguística Interdisciplinary research in the social sciences Interdisciplinar Human geography and urban studies History & philosophy of science Historia Geografía Geociências General medicine General biochemistry,genetics and molecular biology General agricultural and biological sciences Farmacia Environmental studies Ensino Engenharias iv Engenharias iii Engenharias ii Engenharias i Enfermagem Educação física Educação Economia Direito Demography Comunicação e informação Ciências sociais aplicadas i Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Ciência política e relações internacionais Ciência de alimentos Ciência da computação Biotecnología Biology Biodiversidade Biochemistry, genetics and molecular biology (miscellaneous) Astronomia / física Arquitetura, urbanismo e design Archaeology Antropologia / arqueologia Anthropology Agricultural and biological sciences (miscellaneous) Administração, ciências contábeis e turismo Administração pública e de empresas, ciências contábeis e turismo
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
ISSN: 19326203
Direcció de correo del autor: jordi.miro@urv.cat
Identificador del autor: 0000-0002-1998-6653
Fecha de alta del registro: 2024-09-07
Volumen de revista: 9
Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
Enlace a la fuente original: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0104534
URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
Referencia al articulo segun fuente origial: Plos One. 9 (8): e104534-
Referencia de l'ítem segons les normes APA: Fernandez-Aranda, Fernando; Sauchelli, Sarah; Pastor, Antoni; Gonzalez, Marcela L.; de la Torre, Rafael; Granero, Roser; Jimenez-Murcia, Susana; Banos (2014). Moderate-Vigorous Physical Activity across Body Mass Index in Females: Moderating Effect of Endocannabinoids and Temperament. Plos One, 9(8), e104534-. DOI: 10.1371/journal.pone.0104534
DOI del artículo: 10.1371/journal.pone.0104534
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2014
Tipo de publicación: Journal Publications
Repositori URV