Evidence map›Paper›PMID 26813123›Full record

ReviewCurrent neuropharmacology2016

Alzheimer's disease: Targeting the Cholinergic System.

Talita H Ferreira-Vieira, Isabella M Guimaraes, Flavia R Silva, Fabiola M Ribeiro

Open access · greenAbstract readReview
In one paragraph

Review in Current neuropharmacology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 664 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
664citing papers in PubMed, 3 pooled it
58.7field-weighted citation impact, top 1% 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

664 citing papers in PubMed, 3 syntheses or guidelines pooled it, 1,462 citations in OpenAlex.

  1. Efficacy and possible mechanism ofFrontiers in pharmacology · 2026
    Pooled it
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  6. Design, Synthesis,ACS omega · 2026
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  18. Essential Oil ofMolecules (Basel, Switzerland) · 2026
    Article
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604 more citing papers are in PubMed but not listed here.

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

4 authors at 1 institution in 1 country.

Talita H Ferreira-Vieira
Isabella M Guimaraes
Flavia R Silva
Fabiola M RibeiroDepartamento de Bioquimica e Imunologia, Instituto de Ciencias Biologicas, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil. fmribeiro@icb.ufmg.br.
Universidade Federal de Minas Gerais · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acetylcholine (ACh) has a crucial role in the peripheral and central nervous systems. The enzyme choline acetyltransferase (ChAT) is responsible for synthesizing ACh from acetyl-CoA and choline in the cytoplasm and the vesicular acetylcholine transporter (VAChT) uptakes the neurotransmitter into synaptic vesicles. Following depolarization, ACh undergoes exocytosis reaching the synaptic cleft, where it can bind its receptors, including muscarinic and nicotinic receptors. ACh present at the synaptic cleft is promptly hydrolyzed by the enzyme acetylcholinesterase (AChE), forming acetate and choline, which is recycled into the presynaptic nerve terminal by the high-affinity choline transporter (CHT1). Cholinergic neurons located in the basal forebrain, including the neurons that form the nucleus basalis of Meynert, are severely lost in Alzheimer's disease (AD). AD is the most ordinary cause of dementia affecting 25 million people worldwide. The hallmarks of the disease are the accumulation of neurofibrillary tangles and amyloid plaques. However, there is no real correlation between levels of cortical plaques and AD-related cognitive impairment. Nevertheless, synaptic loss is the principal correlate of disease progression and loss of cholinergic neurons contributes to memory and attention deficits. Thus, drugs that act on the cholinergic system represent a promising option to treat AD patients.

Indexed as

AcetylcholineAlzheimer DiseaseAnimalsCholinergic AgentsCholinergic NeuronsCholinesterase InhibitorsDrug Delivery SystemsHumansReceptors, CholinergicAcetylcholineCholinergic AgentsCholinesterase InhibitorsReceptors, Cholinergic

Identifiers

PMID26813123
PMCPMC4787279
OpenAlexW2261085470

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.