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Assessing the impact of binge drinking and a prebiotic intervention on the gut–...
Martins, Diogo Prata; Nobre, Clarisse; Antunes, Natália Almeida; Azevedo, Pedro; Sousa, Sónia S.; Crego, Alberto; Cryan, John; Sampaio, AdrianaAdolescence and youth are periods of significant maturational changes, which seem to involve greater susceptibility to disruptive events in the brain, such as binge drinking (BD). This pattern—characterised by repeated episodes of alcohol intoxication—is of particular concern, as it has been associated with significant alterations in the developing brain. Recent evidence indicates that alcohol may also induce c...
Assessing the impact of binge drinking and a prebiotic intervention on the gutb...
Martins, Diogo; Nobre, Clarisse; Almeida-Antunes, Natália; Azevedo, Pedro; Sousa, Sónia S.; Crego, Alberto; Cryan, John; Sampaio, AdrianaIntroduction Adolescence and youth are periods of significant maturational changes, which seem to involve greater susceptibility to disruptive events in the brain, such as binge drinking (BD). This patterncharacterised by repeated episodes of alcohol intoxicationis of particular concern, as it has been associated with significant alterations in the developing brain. Recent evidence indicates that alcohol may al...
A structural equation model of self-regulation and healthy habits as an individ...
Sousa, Sónia S.; Ferreira, Marisa M.; Cruz, Sara; Sampaio, Adriana; Silva-Fernandes, AnabelaObjective: The present study aims to explore the mediation role of self-regulation on health-related behaviors adoption or maintenance, mental health, and well-being during the COVID-19 confinement in a sample of adults in Portugal. Design: One-hundred fifty individuals (118 females, 32 males; Mage = 33.57 year; SD = 12.71) filled an online survey to assess self-regulation, healthy behaviors, mental health, and...
Electroencephalographic signatures of the binge drinking pattern during adolesc...
Antunes, Natália Alexandra Almeida; Crego, Alberto; Carbia, Carina; Sousa, Sónia S.; Rodrigues, Rui Pedro Serafim; Sampaio, AdrianaResearch on neurophysiological impairments associated with binge drinking (BD), an excessive but episodic alcohol use pattern, has significantly increased over the last decade. This work is the first to systematically review -following PRISMA guidelines- the empirical evidence regarding the effects of BD on neural activity -assessed by electroencephalography- of adolescents and young adults. A systematic review...
Increased nucleus accumbens volume in college binge drinkers-preliminary eviden...
Sousa, Sónia S.; Sampaio, Adriana; Lopez-Caneda, Eduardo; Bec, Clothilde; Gonçalves, Óscar F.; Crego, AlbertoIntroductionBinge drinking (BD) is characterized by high alcohol intake in a short time followed by periods of withdrawal. This pattern is very common during adolescence and early adulthood, a developmental stage marked by the maturation of the fronto-striatal networks. The basal ganglia, specifically the nucleus accumbens (NAcc) and the caudate nucleus (CN), are part of the fronto-striatal limbic circuit invol...
Functional and structural connectivity of the executive control network in coll...
Sousa, Sónia S.; Sampaio, Adriana; Marques, Paulo César Gonçalves; Lopez-Caneda, Eduardo; Gonçalves, Óscar F.; Crego, AlbertoBinge Drinking (BD) is a pattern of excessive alcohol consumption highly prevalent among college students, and has been associated with structural and functional alterations of brain networks. Recent advances in the resting-state connectivity analysis have boosted the research of the network-level connectivity disturbances associated with many psychiatric and neurological disorders, including addiction. Accordi...
Estudo da Basic Need Satisfaction in General Scale para a língua portuguesa
Sousa, Sónia S.; Ribeiro, José Luís Pais; Palmeira, António L.; Teixeira, Pedro J.; Silva, Marlene NunesEste estudo descreve o processo de adaptação da versão portuguesa, de 21 itens, da Basic Need Satisfaction in General Scale da teoria de auto-determinação. O instrumento é composto por três subescalas que correspondem às três necessidades básicas (a) competência, (b) autonomia e (c) relações de pertença. Foi administrado em dois estudos independentes, 420 e 408 participantes respectivamente, com amostras de con...