ArticleAntioxidants (Basel, Switzerland)2023
Different Effects of SSRIs, Bupropion, and Trazodone on Mitochondrial Functions and Monoamine Oxidase Isoform Activity.
Article in Antioxidants (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 11 citations in OpenAlex.
- Blood circulating cell-free mitochondrial DNA as a potential biomarker for major depressive disorder: a meta-analysis.Translational psychiatry · 2026Pooled it
- Antidepressant drugs and risk of developing glioma: a national registry-based case-control study and a meta-analysis.American journal of epidemiology · 2024Pooled it
- Natural Products as GPCR-Targeting Antidepressant Candidates: Advances and Opportunities.Pharmaceuticals (Basel, Switzerland) · 2026Review
- Metabolic Reprogramming of Microglia in Neuroinflammation and Depression.International journal of molecular sciences · 2026Review
- Article
- Coenzyme Q10 and Xenobiotic Metabolism: An Overview.International journal of molecular sciences · 2025Review
- Grape Seed Extract Pretreatment Prevents Mitochondrial Dysfunction and NLRP3 Inflammasome-Induced Inflammatory Response in Glial Cells Exposed to Paroxetine and Quinolinic Acid.Molecular neurobiology · 2025Article
- Serotonin effects on human iPSC-derived neural cell functions: from mitochondria to depression.Molecular psychiatry · 2024Article
- Therapeutic potential of trazodone in trigeminal neuralgia based on inflammation and oxidative stress: anJournal of oral & facial pain and headache · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Mitochondrial dysfunction is involved in the pathophysiology of psychiatric and neurodegenerative disorders and can be used as a modulator and/or predictor of treatment responsiveness. Understanding the mitochondrial effects of antidepressants is important to connect mitochondria with their therapeutic and/or adverse effects. Pig brain-isolated mitochondria were used to evaluate antidepressant-induced changes in the activity of electron transport chain (ETC) complexes, monoamine oxidase (MAO), mitochondrial respiratory rate, and ATP. Bupropion, escitalopram, fluvoxamine, sertraline, paroxetine, and trazodone were tested. All tested antidepressants showed significant inhibition of complex I and IV activities at high concentrations (50 and 100 µmol/L); complex II + III activity was reduced by all antidepressants except bupropion. Complex I-linked respiration was reduced by escitalopram >> trazodone >> sertraline. Complex II-linked respiration was reduced only by bupropion. Significant positive correlations were confirmed between complex I-linked respiration and the activities of individual ETC complexes. MAO activity was inhibited by all tested antidepressants, with SSRIs causing a greater effect than trazodone and bupropion. The results indicate a probable association between the adverse effects of high doses of antidepressants and drug-induced changes in the activity of ETC complexes and the respiratory rate of mitochondria. In contrast, MAO inhibition could be linked to the antidepressant, procognitive, and neuroprotective effects of the tested antidepressants.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.