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Assessment of potentially motivating factors to follow time-restricted eating p...

Lages, Marlene; Carmo Silva, Sara; Barros, Renata; Guarino, Maria

Chrononutrition is a growing field that has been attracting significant attention for its potential benefits in metabolic health and body weight regulation. Among chrononutrition strategies, time-restricted eating (TRE) is the most extensively investigated approach in clinical studies. TRE intends to synchronise eating and fasting cycles with the human circadian rhythms. However, larger and longer randomised cl...

Date: 2025   |   Origin: IC-online

Association between dietary intake and the expression of clock genes in adults:...

Lages, Marlene; Barros, Renata; Ferreira-Marques, Marisa; Correia, Joana; Caseiro, Armando; Guarino, Maria P.; Carmo Silva, Sara

Background: The circadian system regulates several physiological processes, including energy metabolism, through the expression of core clock genes. Animal studies suggest that dietary composition can influence circadian gene expression; however, evidence in humans remains limited. Objective: This study aimed to explore the association between dietary macronutrient intake and the expression of circadian clock g...

Date: 2025   |   Origin: IC-online

Association between dietary intake and the expression of clock genes in adults:...

Lages, Marlene; Correia, Joana; Caseiro, Armando; Carmo-Silva, Sara; Barros, Renata; Ferreira-Marques, Marisa; Guarino, Maria P.

Background: The circadian system regulates several physiological processes, including energy metabolism, through the expression of core clock genes. Animal studies suggest that dietary composition can influence circadian gene expression; however, evidence in humans remains limited. Objective: This study aimed to explore the association between dietary macronutrient intake and the expression of circadian clock g...


Effects of time-restricted eating on body composition, biomarkers of metabolism...

Lages, Marlene; Carmo-Silva, Sara; Barros, Renata; Guarino, Maria Pedro

Obesity is a chronic, complex and multi-factorial condition with an increasing prevalence worldwide. Irregular eating schedules might be a contributing factor to these numbers through the dysregulation of the circadian system. Time-restricted eating (TRE), an approach that limits eating windows, has been studied as a strategy to treat obesity, aligning eating occasions with metabolic circadian rhythms. This rev...


Mapping and understanding Earth: Open access to digital geoscience data and kno...

Hinsby, Klaus; Négrel, Philippe; de Oliveira, Daniel Pipa Soares; Barros, Renata; Venvik, Guri; Ladenberger, Anna; Griffioen, Jasper; Piessens, Kris

ABSTRACT: Open access to harmonised digital data describing Earth’s surface and subsurface holds immense value for society. This paper highlights the significance of open access to digital geoscience data ranging from the shallow topsoil or seabed to depths of 5 km. Such data play a pivotal role in facilitating endeavours such as renewable geoenergy solutions, resilient urban planning, supply of critical raw ma...

Date: 2024   |   Origin: Repositório do LNEG

Effects of time-restricted eating on body composition, biomarkers of metabolism...

Lages, M; Carmo-Silva, S; Barros, Renata; Guarino, MP

Obesity is a chronic, complex and multi-factorial condition with an increasing prevalenceworldwide. Irregular eating schedules might be a contributing factor to these numbers throughthe dysregulation of the circadian system. Time-restricted eating (TRE), an approach that limitseating windows, has been studied as a strategy to treat obesity, aligning eating occasions withmetabolic circadian rhythms. This review ...


Integração e vivências solidárias no ensino superior: contributos de programas ...

Teresa Medina; Lopes, G.; Ines Dutra; Marta Correia da Silva; Barros, Renata; Teresa Duarte


Food Insecurity and Nutritional Inadequacy in Children and Adolescents of Basic...

Ferreira, F.; Tavares, M.; Barros, Renata; Dia, C.; Morais, R.; Ortigao, M.; Padrão, Patrícia; Rodrigues, M.; Moreira, Pedro

Food insecurity (FI) is a critical socioeconomic and public health problem globally, particularly affecting children's nutritional status and development. This cross-sectional study aimed to assess the prevalence of nutritional inadequacy among children and adolescents in the Cantagalo district of S & atilde;o Tom & eacute; and Pr & iacute;ncipe (STP), in Central Africa. It also assessed their households' FI si...


Ultra-Processed Foods and Nutritional Intake of Children and Adolescents from C...

Morais, R.; Rodrigues, M.; Ferreira, F.; Barros, Renata; Padrão, Patrícia; Ortigao, M.; Tavares, M.; Moreira, Pedro

Background: Globally, dietary patterns are shifting toward an increased consumption of ultra-processed foods, raising the risk of some metabolic and nutritional diseases from a young age. This trend is now also affecting low- and middle-income countries. Considering this, we aimed to assess the contribution of ultra-processed foods to total energy intake and their association with the nutritional intake of chil...


Mediterranean Diet-Based Sustainable Healthy Diet and Multicomponent Training C...

Sampaio, Joana; Pizarro, Andreia; Pinto, Joana; Oliveira, B.M.P.M.; Moreira, André; Padrão, Patrícia; Guedes de Pinho, P.; Moreira, Pedro

<jats:p>Background: Diet and exercise interventions have been associated with improved body composition and physical fitness. However, evidence regarding their combined effects in older adults is scarce. This study aimed to investigate the impact of a combined 12-week Mediterranean diet-based sustainable healthy diet (SHD) and multicomponent training (MT) intervention on body composition, anthropometry, and phy...


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