ReviewNeuroscience and biobehavioral reviews2023
Riddles in the dark: Decoding the relationship between neuromelanin and neurodegeneration in locus coeruleus neurons.
Review in Neuroscience and biobehavioral reviews, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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
23 citing papers in PubMed, 27 citations in OpenAlex.
- Altered locus coeruleus links to atrophy and hypometabolism in individuals with high Alzheimer's disease biomarkers.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Trial
- Molecular programs in human locus coeruleus link APOE and neuromelanin to Alzheimer's vulnerability.Acta neuropathologica · 2026Article
- Does sex moderate health and Alzheimer's disease risk tied to early educational experiences? The reducing inequities through social and educational change follow-up in early adulthood extension study protocol.Brain, behavior, & immunity - health · 2026Article
- The Effects of Tyrosine Hydroxylase Blockade in Mice Lacking the Norepinephrine Transporter (NET-KO Mice).International journal of molecular sciences · 2026Article
- Locus coeruleus degeneration is associated with cortical tau deposition and cognitive decline in older adults at familial risk of Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- The neuromodulatory fragility hypothesis of Alzheimer's disease pathogenesis.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Sex-dependent locus coeruleus vulnerability in Alzheimer's disease: gut dysbiosis as a driver and probiotic intervention as rescue.Biology of sex differences · 2026Review
- Therapeutic potential of vagus nerve stimulation in neurodegenerative diseases: research progress and mechanisms.Frontiers in immunology · 2026Review
- Inverse Association of Locus Coeruleus MRI Integrity With Structural Volume and Its Impact on Individual's Inattentiveness.Human brain mapping · 2025Article
- Impact of Alzheimer's disease risk factors and local neuromelanin content on the transcriptomic landscape of the human locus coeruleus.bioRxiv : the preprint server for biology · 2025Article
- Automated Locus Coeruleus segmentation and age-related signal changes across Neuromelanin-sensitive MRI and T1/T2-weighted images.bioRxiv : the preprint server for biology · 2025Article
- Age-related differences in locus coeruleus intensity across a demographically diverse sample.Neurobiology of aging · 2025Article
- Tyrosinase-induced neuromelanin accumulation triggers rapid dysregulation and degeneration of the mouse locus coeruleus.bioRxiv : the preprint server for biology · 2025Article
- Locus coeruleus tau validates and informs high-resolution MRI in aging and at earliest Alzheimer's pathology stages.Acta neuropathologica communications · 2025Article
- Locus coeruleus signal intensity and emotion regulation in agitation in Alzheimer's disease.Brain communications · 2025Article
- The locus coeruleus, a blue spot for early diagnosis and prognosis of Alzheimer's disease.Frontiers in aging neuroscience · 2025Review
- Anti-Skin Aging and Cytotoxic Effects of Methanol-ExtractedPlants (Basel, Switzerland) · 2024Article
- Anti-Skin Aging Potential, Antibacterial Activity, Inhibition of Single-Stranded DNA-Binding Protein, and Cytotoxic Effects of Acetone-ExtractedPlants (Basel, Switzerland) · 2024Article
- Catecholamines: Influence on healthy aging and the progression of neurodegenerative diseases.Neuroscience and biobehavioral reviews · 2024Article
- Invited Perspective: Blue Skies and Alzheimer's Disease.Environmental health perspectives · 2024Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
The noradrenergic locus coeruleus (LC) is among the first regions of the brain affected by pathology in both Alzheimer's disease (AD) and Parkinson's disease (PD), but the reasons for this selective vulnerability are not completely understood. Several features of LC neurons have been proposed as contributing factors to this dysfunction and degeneration, and this review will focus on the presence of neuromelanin (NM). NM is a dark pigment unique to catecholaminergic cells that is formed of norepinephrine (NE) and dopamine (DA) metabolites, heavy metals, protein aggregates, and oxidated lipids. We cover what is currently known about NM and the limitations of historical approaches, then discuss the new human tyrosinase (hTyr) model of NM production in rodent catecholamine cells in vivo that offers unique opportunities for studying its neurobiology, neurotoxicity, and potential of NM-based therapeutics for treating neurodegenerative disease.
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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.