ArticleActa neuropathologica communications2018
Dichotomous scoring of TDP-43 proteinopathy from specific brain regions in 27 academic research centers: associations with Alzheimer's disease and cerebrovascular disease pathologies.
Article in Acta neuropathologica communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.
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Who cites it
55 citing papers in PubMed, 66 citations in OpenAlex.
- Co-pathologies and biological processes beyond amyloid-beta and tau in people with Alzheimer's disease: Evidence from clinical cohort studies.Journal of internal medicine · 2026Review
- Roles of RNA-Binding Nuclear Proteins in Alzheimer's Disease Pathophysiology.ACS pharmacology & translational science · 2026Review
- Uncovering distinct spatiotemporal trajectories of T-N mismatch subtypes with likely co-pathology in Alzheimer's disease using event-based modeling.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Medial temporal lobe Tau-Neurodegeneration mismatch from structural imaging and plasma biomarkers.Brain : a journal of neurology · 2026Article
- Targeting protein aggregate co-pathologies in neurodegeneration: a viable therapeutic strategy?Molecular neurodegeneration advances · 2026Review
- Neuropathologic correlates of cognitive impairment in Alzheimer's disease with discordant CSF biomarker profiles: co-pathologies in focus.Acta neuropathologica · 2025Article
- The mechanisms underlying TDP-43-associated neurodegeneration in Alzheimer's disease and related dementias.Molecular psychiatry · 2025Review
- Detecting limbic predominant neurodegenerative co-pathologies in vivo in Alzheimer's disease: magnetic resonance imaging markers, cognitive correlates, and prognosis.Alzheimer's research & therapy · 2025Article
- Skin TDP-43 pathology as a candidate biomarker for predicting amyotrophic lateral sclerosis decades prior to motor symptom onset.bioRxiv : the preprint server for biology · 2025Article
- From Amyloid to Synaptic Dysfunction: Biomarker-Driven Insights into Alzheimer's Disease.Current issues in molecular biology · 2025Review
- Relationship between cerebral small vessel disease and proteinopathies in the medial temporal lobe.Acta neuropathologica communications · 2025Article
- Common neuropathologic change drivers of hippocampal sclerosis of ageing.Brain : a journal of neurology · 2025Article
- Increased risk of ischemic stroke in amyotrophic lateral sclerosis: a nationwide cohort study in South Korea.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025Article
- TDP-43 toxic gain of function links ALS, FTD and Alzheimer's Disease through splicing dysregulation.bioRxiv : the preprint server for biology · 2025Article
- The impact of arteriolosclerosis on cognitive impairment in decedents without severe dementia from the National Alzheimer's Coordinating Center.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025Article
- Unraveling the clinical-pathological correlations of subjects with isolated and mixed neurodegenerative processes in the National Alzheimer's Coordinating Center dataset.Journal of neuropathology and experimental neurology · 2025Article
- Co-Aggregation of TDP-43 with Other Pathogenic Proteins and Their Co-Pathologies in Neurodegenerative Diseases.International journal of molecular sciences · 2024Review
- Pure LATE-NC: Frequency, clinical impact, and the importance of considering APOE genotype when assessing this and other subtypes of non-Alzheimer's pathologies.Acta neuropathologica · 2024Article
- Potential Mechanisms of Tunneling Nanotube Formation and Their Role in Pathology Spread in Alzheimer's Disease and Other Proteinopathies.International journal of molecular sciences · 2024Review
- Comprehensive assessment of TDP-43 neuropathology data in the National Alzheimer's Coordinating Center database.Acta neuropathologica · 2024Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
TAR-DNA binding protein 43 (TDP-43) proteinopathy is a common brain pathology in elderly persons, but much remains to be learned about this high-morbidity condition. Published stage-based systems for operationalizing disease severity rely on the involvement (presence/absence) of pathology in specific anatomic regions. To examine the comorbidities associated with TDP-43 pathology in aged individuals, we studied data from the National Alzheimer's Coordinating Center (NACC) Neuropathology Data Set. Data were analyzed from 929 included subjects with available TDP-43 pathology information, sourced from 27 different American Alzheimer's Disease Centers (ADCs). Cases with relatively unusual diseases including autopsy-proven frontotemporal lobar degeneration (FTLD-TDP or FTLD-tau) were excluded from the study. Our data provide new information about pathologic features that are and are not associated with TDP-43 pathologies in different brain areas-spinal cord, amygdala, hippocampus, entorhinal cortex/inferior temporal cortex, and frontal neocortex. Different research centers used cite-specific methods including different TDP-43 antibodies. TDP-43 pathology in at least one brain region was common (31.4%) but the pathology was rarely observed in spinal cord (1.8%) and also unusual in frontal cortex (5.3%). As expected, TDP-43 pathology was positively associated with comorbid hippocampal sclerosis pathology and with severe AD pathology. TDP-43 pathology was also associated with comorbid moderate-to-severe brain arteriolosclerosis. The association between TDP-43 pathology and brain arteriolosclerosis appears relatively specific since there was no detected association between TDP-43 pathology and microinfarcts, lacunar infarcts, large infarcts, cerebral amyloid angiopathy (CAA), or circle of Willis atherosclerosis. Together, these observations provide support for the hypothesis that many aged brains are affected by a TDP-43 proteinopathy that is more likely to be seen in brains with AD pathology, arteriolosclerosis pathology, or both.
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