Author

S. Dollfus

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Oct 2026

Adapted physical activity enhances cortical surface area and modulates functional connectivity of default-mode and frontoparietal networks in schizophrenia.

BACKGROUND Adapted physical activity (APA) may benefit patients with schizophrenia (SZPs), but neurobiological effects remain underexplored. We investigated whether a 16-week web-based APA program (e-APA) induces brain plasticity in SZPs and whether brain changes relate to cardiorespiratory fitness and clinical symptom...

E. Leroux, Baptiste Lerosier, M. Tréhout et al. · Psychiatry Research · 0 citations

Open access Oct 2026

Altered prefrontal suppression of striatal activity during intrusive images in obsessive-compulsive disorder.

BACKGROUND Current models of obsessive-compulsive disorder (OCD) emphasize dysfunction in frontostriatal circuits that support flexible behavioral control, leading to impulsive and compulsive actions. However, how these disruptions contribute to obsessions and intrusive thoughts remains poorly understood. Clarifying th...

Anaïs Vandevelde, S. Dollfus, Pierre Gagnepain · Psychiatry and Clinical Neur... · 0 citations