Evidence map›Paper›PMID 30005126›Full record

ReviewNeuropathology and applied neurobiology2018

Review: Revisiting the human cholinergic nucleus of the diagonal band of Broca.

A K L Liu, E J Lim, I Ahmed, R C-C Chang, R K B Pearce, S M Gentleman

Open access · hybridAbstract readReview
In one paragraph

Review in Neuropathology and applied neurobiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 14% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. The cholinergic basal forebrain and its role in neurodegeneration.Journal of neuropathology and experimental neurology · 2025
    Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Morphological basis of Parkinson disease-associated cognitive impairment: an update.Journal of neural transmission (Vienna, Austria : 1996) · 2022
    Review
  17. Article
  18. Relationships between cerebrovascular reactivity, visual-evoked functional activity, and resting-state functional connectivity in the visual cortex and basal forebrain in glaucoma.Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference · 2021
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 2 countries.

A K L LiuNeuropathology Unit, Division of Brain Sciences, Department of Medicine, Imperial College London, London, UK.ORCID 0000-0001-6109-1338
E J LimNeuropathology Unit, Division of Brain Sciences, Department of Medicine, Imperial College London, London, UK.
I AhmedDepartment of Eye Pathology, Institute of Ophthalmology, University College London, London, UK.
R C-C ChangLaboratory of Neurodegenerative Diseases, LKS Faculty of Medicine, School of Biomedical Sciences, The University of Hong Kong, Pokfulam, Hong Kong.
R K B PearceNeuropathology Unit, Division of Brain Sciences, Department of Medicine, Imperial College London, London, UK.
S M GentlemanNeuropathology Unit, Division of Brain Sciences, Department of Medicine, Imperial College London, London, UK.ORCID 0000-0002-7131-4643
Imperial College London · GBLondon Eye Hospital · GBUniversity of Hong Kong · HK

Funding

THE APOE-APP AXIS IN ALZHEIMER PATHOGENESISP01AG012411 · NIA · UNIV OF ARKANSAS FOR MED SCIS · PI BARGER, STEVEN W · 1995 to 2020
$25.0M
NIA NIH HHS AG12411NIA NIH HHS P01 AG012411
6 · The paper itself

Abstract

Although the nucleus of the vertical limb of the diagonal band of Broca (nvlDBB) is the second largest cholinergic nucleus in the basal forebrain, after the nucleus basalis of Meynert, it has not generally been a focus for studies of neurodegenerative disorders. However, the nvlDBB has an important projection to the hippocampus and discrete lesions of the rostral basal forebrain have been shown to disrupt retrieval memory function, a major deficit seen in patients with Lewy body disorders. One reason for its neglect is that the anatomical boundaries of the nvlDBB are ill defined and this area of the brain is not part of routine diagnostic sampling protocols. We have reviewed the history and anatomy of the nvlDBB and now propose guidelines for distinguishing nvlDBB from other neighbouring cholinergic cell groups for standardizing future clinicopathological work. Thorough review of the literature regarding neurodegenerative conditions reveals inconsistent results in terms of cholinergic neuronal loss within the nvlDBB. This is likely to be due to the use of variable neuronal inclusion criteria and omission of cholinergic immunohistochemical markers. Extrapolating from those studies showing a significant nvlDBB neuronal loss in Lewy body dementia, we propose an anatomical and functional connection between the cholinergic component of the nvlDBB (Ch2) and the CA2 subfield in the hippocampus which may be especially vulnerable in Lewy body disorders.

Indexed as

Alzheimer DiseaseCholinergic NeuronsDiagonal Band of BrocaHumansLewy Body DiseaseParkinson DiseaseAlzheimer's diseasebasal forebraincholinergic systemdiagonal band of BrocaLewy body dementiaParkinson's disease

Identifiers

PMID30005126
PMCPMC6282557
OpenAlexW2883972437

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.