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Joana Silva

2 papers in the library · 10 citations · publishing 2024-2025

Papers

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Stability of the Default Mode Network Estimated from Electroencephalogram

International IEEE/EMBS Conference on Neural Engineering November 11, 2025 Joana Silva, Elmeri Syrjänen, E. Åstrand

The Default Mode Network (DMN) is associated with an internal self-referential view of the world, and its intrinsic properties have been linked to different cognitive abilities. While its function and structure has been well characterized through functional magnetic resonance imaging (fMRI), much less is known about its behavior using electroencephalography (EEG). This study examines the...

Multi-level therapeutic actions of cannabidiol in ketamine-induced schizophrenia psychopathology in male rats.

Neuropsychopharmacology December 1, 2024 Charalampos Brakatselos, Alexia Polissidis, George Ntoulas et al. 10 citations

Repeated administration of ketamine (KET) has been used to model schizophrenia-like symptomatology in rodents, but the psychotomimetic neurobiological and neuroanatomical underpinnings remain elusive. In parallel, the unmet need for a better treatment of schizophrenia requires the development of novel therapeutic strategies. Cannabidiol (CBD), a major non-addictive phytocannabinoid has been...

DOI: 10.1038/s41386-024-01977-1 (opens in new tab) Full text (opens in new tab) CBD Schizophrenia treatment Brain research Psychiatric medicine