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Ana Fortuna

2 papers in the library · 9 citations · publishing 2025-2026

Papers

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Therapeutic potential of phytocannabinoids in depression and cognitive dysfunction: Evidence from preclinical models.

Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie May 1, 2026 Carla Fonseca, F. Gouveia, Soraia Silva et al.

Depression is a highly prevalent and incident mental illness. Current pharmacological therapies fail in approximately 30-40% of patients, highlighting the urgent need for novel agents with pleiotropic effects. This preclinical study aimed to identify new antidepressants and cognitive modulators among five phytocannabinoids: cannabichromene, cannabidiol, cannabidivarin, cannabigerol and...

Novel mechanisms underlying rapid-acting antidepressants: ketamine-like compounds, neurosteroid GABAkines, and psychedelics.

Drug Discovery Today June 1, 2025 Sara Castanheira, Catarina Vale Gomes, Joana Bicker et al. 9 citations

The discovery of the rapid antidepressant action of ketamine accelerated the identification of new molecules that are associated with fast and prolonged relief of depressive symptoms. As a result, a new group of antidepressants have emerged, some of them already approved for clinical use, classified as rapid-acting antidepressant drugs (RAADs). Potentiation of brain-derived neurotrophic factor...