Publications by authors named "L S M Wiedemann"

Article Synopsis
  • The study focuses on the largest genus in the Lauraceae family, examining its specialized metabolites for the first time using advanced metabolomics techniques.
  • Using ultrasound-assisted extraction, researchers identified 44 metabolites in leaves, noting a higher diversity of kaempferol derivatives compared to quercetin.
  • Chemical profiles revealed significant correlations with biomass and highlighted similarities to New World species, particularly in the presence of certain alkaloids.
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Background: A significant proportion of patients with a depressive disorder show resistance to pharmacological and psychotherapeutic antidepressant treatments. Electroconvulsive therapy (ECT) is still one of the most effective treatment methods, especially in the acute phase. In everyday clinical practice, this usually accompanies pharmacological treatment.

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Background/objective: Electroconvulsive therapy (ECT) is effective for treatment-resistant and psychotic depression. One previously reported side effect of ECT is the disruption of memory reconsolidation. This study examines whether this disruption induced by ECT can be detected in routine neuropsychological assessments.

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The investigation of the human gut microbiome during recent years has permitted us to understand its relevance for human health at a systemic level, making it possible to establish different functional axes (e.g., the gut-brain, gut-liver, and gut-lung axes), which support the organ-like status conferred to this microecological component of our body.

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