Jean‐Yves Rotgé
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View article: The neural pathways of change: An fMRI study of the effects of behavioral change suggestions on value-based dietary decision-making
The neural pathways of change: An fMRI study of the effects of behavioral change suggestions on value-based dietary decision-making Open
Resolving the ambivalence between immediate cravings and long-term consequences is a key target of communication-based interventions toward behavioral change, such as motivational interviewing. Here, we aimed to understand how this ambival…
View article: Étude statistique du facteur premier médian, 2 : lois locales
Étude statistique du facteur premier médian, 2 : lois locales Open
We estimate the local laws of the distribution of the middle prime factor of an integer, defined according to multiplicity or not. An asymptotic estimate with effective remainder is provided for a wide range of values. In particular this e…
View article: Étude statistique du facteur premier médian, 1 : valeur moyenne
Étude statistique du facteur premier médian, 1 : valeur moyenne Open
We provide an asymptotic expansion for the mean-value of the logarithm of the middle prime factor of an integer, defined according to multiplicity or not, thus generalising a recent study of McNew, Pollack, and Singha Roy. This yields an i…
View article: Growth mindset is associated with mastery goals in adulthood
Growth mindset is associated with mastery goals in adulthood Open
Growth mindsets, the belief that intelligence can grow with effort and training, have been associated with the adoption of mastery goals in children and adolescents. However, it is unknown whether these two factors are also correlated in a…
View article: Delivering mindset interventions to teachers as an efficient way to leverage the impact of mindset interventions
Delivering mindset interventions to teachers as an efficient way to leverage the impact of mindset interventions Open
Research in social psychology and education proposes that adopting a growth mindset of intelligence is an important mediator for the well-being and performance of students at school. As a consequence, wise interventions have been developed…
View article: How motivational interviewing shifts food choices and craving-related brain responses to healthier options
How motivational interviewing shifts food choices and craving-related brain responses to healthier options Open
Changing one's habits is challenging. Motivational interviewing (MI) has been proposed as a communication-based approach to overcome this challenge. Here, we tested how change and sustain talk suggestions, elicited by MI, influenced value-…
View article: Psychiatric disorders, personality and neuropsychological alterations in Erdheim-Chester disease
Psychiatric disorders, personality and neuropsychological alterations in Erdheim-Chester disease Open
Although neurological manifestations and changes in brain volumes have been described in Erdheim-Chester disease (ECD), it remains unknown whether ECD may be associated with psychiatric symptoms and cognitive dysfunctions. We assessed the …
View article: Glutamatergic and N-Acetylaspartate Metabolites in Bipolar Disorder: A Systematic Review and Meta-Analysis of Proton Magnetic Resonance Spectroscopy Studies
Glutamatergic and N-Acetylaspartate Metabolites in Bipolar Disorder: A Systematic Review and Meta-Analysis of Proton Magnetic Resonance Spectroscopy Studies Open
The exact neurobiological mechanisms of bipolar disorder (BD) remain unknown. However, some neurometabolites could be implicated, including Glutamate (Glu), Glutamine (Gln), Glx, and N-acetylaspartate (NAA). Proton Magnetic Resonance Spect…
View article: Identified Motivation as a Key Factor for School Engagement During the COVID-19 Pandemic-Related School Closure
Identified Motivation as a Key Factor for School Engagement During the COVID-19 Pandemic-Related School Closure Open
On March 16, 2020, French schools suddenly closed due to the COVID-19 pandemic, and middle school students were asked to study from home with no direct interactions with teachers or classmates. However, school plays an important role in th…
View article: Mind-Wandering Changes in Dysphoria
Mind-Wandering Changes in Dysphoria Open
Changes in mind-wandering (MW) and involuntary autobiographical memory (IAM) in dysphoria have been explored with conflicting results. The aim of this study was to evaluate both MW and IAM in a group of 23 stable dysphoric participants com…
View article: A transdiagnostic perspective of constructs underlying obsessive-compulsive and related disorders: An international Delphi consensus study
A transdiagnostic perspective of constructs underlying obsessive-compulsive and related disorders: An international Delphi consensus study Open
Background: The Research Domain Criteria seeks to bridge knowledge from neuroscience with clinical practice by promoting research into valid neurocognitive phenotypes and dimensions, irrespective of symptoms and diagnoses as currently conc…
View article: Correction: Performance in delayed non-matching to sample task predicts the diagnosis of obsessive–compulsive disorder
Correction: Performance in delayed non-matching to sample task predicts the diagnosis of obsessive–compulsive disorder Open
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
View article: Impaired decision making following escalation of cocaine self‐administration predicts vulnerability to relapse in rats
Impaired decision making following escalation of cocaine self‐administration predicts vulnerability to relapse in rats Open
Impairments in cost‐benefit decision making represent a cardinal feature of drug addiction. However, whether these alterations predate drug exposure, thereby contributing to facilitating loss of control over drug intake, or alternatively a…
View article: Medial prefrontal disengagement during self-focus in formerly depressed patients prone to rumination
Medial prefrontal disengagement during self-focus in formerly depressed patients prone to rumination Open
The association between increased anterior cortical midline activity during self-referential processing and rumination differentiated healthy controls from formerly depressed patients. Self-referential neural processing during remission fr…
View article: The impact of self-distancing on emotion explosiveness and accumulation: An fMRI study
The impact of self-distancing on emotion explosiveness and accumulation: An fMRI study Open
Emotions unfold over time with episodes differing in explosiveness (i.e., profiles having a steep vs. a gentle start) and accumulation (i.e., profiles increasing over time vs. going back to baseline). In the present fMRI study, we wanted t…
View article: Meta-analysis of central and peripheral γ-aminobutyric acid levels in patients with unipolar and bipolar depression
Meta-analysis of central and peripheral γ-aminobutyric acid levels in patients with unipolar and bipolar depression Open
Background: Many studies have measured central and peripheral γ-aminobutyric acid (GABA) levels in patients with depression. We performed a meta-analysis to provide an objective overview of GABA changes in those with unipolar or bipolar de…
View article: Decision‐making in obesity without eating disorders: a systematic review and meta‐analysis of Iowa gambling task performances
Decision‐making in obesity without eating disorders: a systematic review and meta‐analysis of Iowa gambling task performances Open
Summary Background There is evidence that obesity is associated with impairments in executive functions, such as deficits in decision‐making, planning or problem solving, which might interfere with weight loss in obese individuals. We perf…
View article: The neural basis of emotions varies over time: different regions go with onset- and offset-bound processes underlying emotion intensity
The neural basis of emotions varies over time: different regions go with onset- and offset-bound processes underlying emotion intensity Open
According to theories of emotion dynamics, emotions unfold across two phases in which different types of processes come to the fore: emotion onset and emotion offset. Differences in onset-bound processes are reflected by the degree of expl…
View article: Does imitation act as an oxytocin nebulizer in autism spectrum disorder?
Does imitation act as an oxytocin nebulizer in autism spectrum disorder? Open
Sir,
There is a growing interest in using oxytocin to improve the social and emotional impairments of individuals with autistic spectrum disorder (ASD). In an elegant paper recently published in Brain , oxytocin was shown to enhance both …