ReviewAntioxidants (Basel, Switzerland)2023
Oxidative Stress and Neuroinflammation in Parkinson's Disease: The Role of Dopamine Oxidation Products.
Review 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 73 papers, 3 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
73 citing papers in PubMed, 3 syntheses or guidelines pooled it, 94 citations in OpenAlex.
- Comparative evaluation of oxidative stress biomarkers F2-isoprostanes and 8-OHdG in Parkinson's disease and Type 2 Diabetes Mellitus: a systematic review and meta-analysis of human studies.Annals of medicine · 2026Pooled it
- Research hotspots and trends of GLP-1 receptor agonists in the treatment of Parkinson's disease: a bibliometric analysis.Frontiers in neuroscience · 2026Pooled it
- Association between gout, hyperuricemia, and Parkinson's disease: a systematic review and meta-analysis.European journal of medical research · 2025Pooled it
- Neuroprotective effects of dapansutrile in rotenone-induced parkinsonism: targeting NLRP3/caspase-1, NF-κB, Nrf2/HO-1, and PINK1/Parkin pathways.Inflammopharmacology · 2026Article
- Glutathione Biology in Neurodegenerative and Metabolic Diseases: Molecular Mechanisms, Pathophysiological Roles, and Therapeutic Perspectives.International journal of molecular sciences · 2026Review
- Quercetin as a Multifunctional Flavonol: Molecular Insights and Therapeutic Applications.Molecules (Basel, Switzerland) · 2026Review
- Metallothionein and neurodegenerative diseases.Neural regeneration research · 2026Article
- Tyrosinase-Mediated Oxidation of Endocannabinoid and Endovanilloid N-Arachidonoyl Dopamine and N-Arachidonoyl Tyrosine.Biomolecules · 2026Article
- Neuroprotective Effects of Lycopene in Parkinson's Disease Mice: Potential Modulation of DAT/SLC6A3-Mediated Dopaminergic Pathway.Nutrients · 2026Article
- Reimagining the contribution of iron in Parkinson's disease.Neurobiology of disease · 2026Review
- Neuroprotective Effects of 3,6-Dihydroxyflavone in LPS-Stimulated BV-2 Microglial Cells and an MPTP-Induced Mouse Model of Parkinson's Disease.Journal of biochemical and molecular toxicology · 2026Article
- Neuroprotective effects of 2-(2-nitrophenyl)-1,3-thiazolidine-4-carboxylic acid in a rotenone-induced Parkinson's disease rat model: Modulation of oxidative stress, behavioral dysfunction, and iron accumulation.Metabolic brain disease · 2026Article
- Dopamine receptors in ocular surface biology: Current evidence and future directions.Indian journal of ophthalmology · 2026Review
- Frankincense improves motor symptoms and attenuates the progression of Paraquat (PQ)-induced Parkinson's disease in mice by attenuating oxidative stress, inflammation, and apoptotic cell death and improving nerve growth factor gene expression.IBRO neuroscience reports · 2026Article
- Norepinephrine and dopamine Imbalance in the medial frontal gyrus from patients with Alzheimer's disease.IBRO neuroscience reports · 2026Article
- Bee venom enhances dopaminergic function and behavioral recovery in a murine model of Parkinson's disease.Neuroprotection (Chichester, England) · 2026Article
- Review
- Engineered neuronal exosomes mediate α-synuclein clearance to ameliorate Parkinson's disease.Journal of nanobiotechnology · 2026Article
- Thiourea-Based HAntioxidants (Basel, Switzerland) · 2026Article
- Dopamine-Derived Oxidative Stress in Attention-Deficit/Hyperactivity Disorder: A Narrative Review of Molecular Mechanisms, Neural Circuitry, and Therapeutic Implications.Antioxidants (Basel, Switzerland) · 2026Review
13 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Parkinson's disease (PD) is a chronic neurodegenerative condition affecting more than 1% of people over 65 years old. It is characterized by the preferential degeneration of nigrostriatal dopaminergic neurons, which is responsible for the motor symptoms of PD patients. The pathogenesis of this multifactorial disorder is still elusive, hampering the discovery of therapeutic strategies able to suppress the disease's progression. While redox alterations, mitochondrial dysfunctions, and neuroinflammation are clearly involved in PD pathology, how these processes lead to the preferential degeneration of dopaminergic neurons is still an unanswered question. In this context, the presence of dopamine itself within this neuronal population could represent a crucial determinant. In the present review, an attempt is made to link the aforementioned pathways to the oxidation chemistry of dopamine, leading to the formation of free radical species, reactive quinones and toxic metabolites, and sustaining a pathological vicious cycle.
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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.