Evidence mapPaperPMID 32458360Full record

SynthesisCNS drugs2020

Targeting Infectious Agents as a Therapeutic Strategy in Alzheimer's Disease.

Tamàs Fülöp, Usma Munawara, Anis Larbi, Mathieu Desroches, Serafim Rodrigues, Michele Catanzaro, Andrea Guidolin, Abdelouahed Khalil, François Bernier, Annelise E Barron and 6 more

Open access · greenAbstract readSystematic Review
In one paragraph

Synthesis in CNS drugs, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

16 citing papers in PubMed, 35 citations in OpenAlex.

  1. Gut-brain axis in health and brain disease.Chinese medical journal · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. ProbioticMicroorganisms · 2023
    Article
  11. A glance through the effects of CD4Computational and structural biotechnology journal · 2023
    Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Evidence for aggregation-independent, PrPProceedings of the National Academy of Sciences of the United States of America · 2020
    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

16 authors at 9 institutions in 9 countries.

Tamàs FülöpGeriatric Division, Department of Medicine, Faculty of Medicine and Health Sciences, Research Center on Aging, University of Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC, J1H 5N4, Canada. Tamas.Fulop@Usherbrooke.ca.ORCID 0000-0001-5835-7449
Usma MunawaraGeriatric Division, Department of Medicine, Faculty of Medicine and Health Sciences, Research Center on Aging, University of Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC, J1H 5N4, Canada.
Anis LarbiSingapore Immunology Network (SIgN), Agency for Science Technology and Research (A*STAR), Immunos Building, Biopolis, Singapore, Singapore.
Mathieu DesrochesMathNeuro Team, Inria Sophia Antipolis Méditerranée, Valbonne, France.
Serafim RodriguesIkerbasque, The Basque Foundation for Science, Bilbao, Spain.
Michele CatanzaroGeriatric Division, Department of Medicine, Faculty of Medicine and Health Sciences, Research Center on Aging, University of Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC, J1H 5N4, Canada.
Andrea GuidolinBCAM, The Basque Center for Applied Mathematics, Bilbao, Spain.
Abdelouahed KhalilGeriatric Division, Department of Medicine, Faculty of Medicine and Health Sciences, Research Center on Aging, University of Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC, J1H 5N4, Canada.
François BernierNext Generation Science Institute, Morinaga Milk Industry Co., Ltd., Zama, Japan.
Annelise E BarronDepartment of Bioengineering, Stanford School of Medicine, Stanford, CA, USA.
Katsuiku HirokawaDepartment of Pathology, Institute of Health and Life Science, Tokyo and Nito-memory Nakanosogo Hospital, Tokyo Med. Dent. University, Tokyo, Japan.
Pascale B BeauregardDepartment of Biology, Faculty of Sciences, University of Sherbrooke, Sherbrooke, QC, Canada.
David DumoulinDepartment of Biology, Faculty of Sciences, University of Sherbrooke, Sherbrooke, QC, Canada.
Jean-Philippe BellengerDepartment of Chemistry, Faculty of Sciences, University of Sherbrooke, Sherbrooke, QC, Canada.
Jacek M WitkowskiDepartment of Pathophysiology, Medical University of Gdansk, Gdansk, Poland.
Eric FrostDepartment of Microbiology and Infectious diseases, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, QC, Canada.
Université de Sherbrooke · CAAgency for Science, Technology and Research · SGBasque Center for Applied Mathematics · ESGdańsk Medical University · PLIkerbasque · ESMorinaga (Japan) · JPNitobe Memorial Nakano General Hospital · JPStanford Medicine · USUniversité Côte d'Azur · FR

Funding

CIHR 106634CIHR PJT-162366NIA NIH HHS DP1 AG072438
6 · The paper itself

Abstract

Alzheimer's disease (AD) is the most prevalent dementia in the world. Its cause(s) are presently largely unknown. The most common explanation for AD, now, is the amyloid cascade hypothesis, which states that the cause of AD is senile plaque formation by the amyloid β peptide, and the formation of neurofibrillary tangles by hyperphosphorylated tau. A second, burgeoning theory by which to explain AD is based on the infection hypothesis. Much experimental and epidemiological data support the involvement of infections in the development of dementia. According to this mechanism, the infection either directly or via microbial virulence factors precedes the formation of amyloid β plaques. The amyloid β peptide, possessing antimicrobial properties, may be beneficial at an early stage of AD, but becomes detrimental with the progression of the disease, concomitantly with alterations to the innate immune system at both the peripheral and central levels. Infection results in neuroinflammation, leading to, and sustained by, systemic inflammation, causing eventual neurodegeneration, and the senescence of the immune cells. The sources of AD-involved microbes are various body microbiome communities from the gut, mouth, nose, and skin. The infection hypothesis of AD opens a vista to new therapeutic approaches, either by treating the infection itself or modulating the immune system, its senescence, or the body's metabolism, either separately, in parallel, or in a multi-step way.

Indexed as

Alzheimer DiseaseAmyloidAmyloid beta-PeptidesAnti-Infective AgentsHumansImmunity, InnateInflammationPlaque, AmyloidAmyloidAmyloid beta-PeptidesAnti-Infective Agents

Identifiers

PMID32458360
PMCPMC9020372
OpenAlexW3031692871

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.