ArticleInternational journal of molecular sciences2023
Blood-Based Proteomic Profiling Identifies Potential Biomarker Candidates and Pathogenic Pathways in Dementia.
Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 25 citations in OpenAlex.
- Deep Plasma Proteomics-Based Diagnostic Panel for Early Detection of Amnestic Mild Cognitive Impairment.Journal of proteome research · 2026Article
- Chasing the FoxO in Metabolic Disorders: Novel Considerations for Oxidative Stress, Programmed Cell Death, Wnt, and the Gut Microbiome.Antioxidants (Basel, Switzerland) · 2026Review
- ProLM: a plasma proteomics pretrained model for the general population.Nature communications · 2026Article
- Cross-disease LC-MS/MS plasma proteomics identifies reproducible shared and disease-enriched biomarker signatures in neurodegenerative disorders.Acta neuropathologica communications · 2026Article
- Osteoarthritis and dementia: contrasting disorders driven by mutual pathways of autophagy, mTOR, GLP-1, AMPK, Wnt, and WISP1.Expert review of clinical pharmacology · 2026Review
- Circulating inflammatory proteins predict dementia risk, and are linked to structural brain changes and modifiable risk factors.Alzheimer's research & therapy · 2026Article
- Running out the clock: Circadian rhythm dysfunction in cognitive disease.International review of neurobiology · 2026Review
- Agitation, Alzheimer's disease, and autophagy: mechanistic insights into aging pathways, gut microbiome, and artificial intelligence.Frontiers in immunology · 2026Review
- Plasma chaperone-mediated autophagy associated protein HSPA8 combined with white matter hyperintensities serves as the predictive marker of early-stage Alzheimer's disease.Frontiers in aging neuroscience · 2026Article
- Association of blood-based neurodegenerative biomarkers with cognitive functioning and dementia in India (LASI-DAD) and the United States (HRS).American journal of epidemiology · 2025Article
- Plasma profiles of neurology-related proteins in at-risk mental state and first-episode psychosis: Associations with psychotic symptoms and cognitive performance.Brain, behavior, & immunity - health · 2025Article
- The blood lipidome fatty acid profile predicts the disease risk and clinical phenotypes of Alzheimer's disease: associations from two prospective cohort studies.Translational psychiatry · 2025Article
- Causal Effects of the Plasma Proteome on Vascular Dementia Risk: A Mendelian Randomization Study with Experimental Validation.Cellular and molecular neurobiology · 2025Article
- Biomarker Profile in Peripheral Blood Cells Related to Alzheimer's Disease.Molecular neurobiology · 2025Article
- Spontaneous brain activity in patients with type 2 diabetes: linking serum neuroproteins to cognitive ability.Diabetology & metabolic syndrome · 2025Article
- Plasma Proteomic Signature as a Predictor of Age Advancement in People Living With HIV.Aging cell · 2025Article
- Identification and Exploration of Immunity-Related Genes and Natural Products for Alzheimer's Disease Based on Bioinformatics, Molecular Docking, and Molecular Dynamics.Immunity, inflammation and disease · 2025Article
- Article
- Research trends and frontiers of astrocytes in cognitive impairment: a bibliometric analysis from 2015 to 2024.Frontiers in aging neuroscience · 2025Article
- Cannabis and Cannabidiol: Pioneering Treatment for the Nervous System with Alzheimer's Disease and Peripheral Organ Involvement with Nonalcoholic Fatty Liver Disease (NAFLD).Current neurovascular research · 2025Article
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Authors and funding
22 authors at 4 institutions in 1 country.
Funding
Abstract
Dementia is a progressive and debilitating neurological disease that affects millions of people worldwide. Identifying the minimally invasive biomarkers associated with dementia that could provide insights into the disease pathogenesis, improve early diagnosis, and facilitate the development of effective treatments is pressing. Proteomic studies have emerged as a promising approach for identifying the protein biomarkers associated with dementia. This pilot study aimed to investigate the plasma proteome profile and identify a panel of various protein biomarkers for dementia. We used a high-throughput proximity extension immunoassay to quantify 1090 proteins in 122 participants (22 with dementia, 64 with mild cognitive impairment (MCI), and 36 controls with normal cognitive function). Limma-based differential expression analysis reported the dysregulation of 61 proteins in the plasma of those with dementia compared with controls, and machine learning algorithms identified 17 stable diagnostic biomarkers that differentiated individuals with AUC = 0.98 ± 0.02. There was also the dysregulation of 153 plasma proteins in individuals with dementia compared with those with MCI, and machine learning algorithms identified 8 biomarkers that classified dementia from MCI with an AUC of 0.87 ± 0.07. Moreover, multiple proteins selected in both diagnostic panels such as NEFL, IL17D, WNT9A, and PGF were negatively correlated with cognitive performance, with a correlation coefficient (r
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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.