Evidence map›Paper›PMID 22899188›Full record

ReviewMolecular neurobiology2012

Infectious agents and neurodegeneration.

Giovanna De Chiara, Maria Elena Marcocci, Rossella Sgarbanti, Livia Civitelli, Cristian Ripoli, Roberto Piacentini, Enrico Garaci, Claudio Grassi, Anna Teresa Palamara

Registry-linked trialOpen access · hybridAbstract readReview
In one paragraph

Review in Molecular neurobiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02878538 (An N of One Clinical Trial to Pilot the Feasibility of Using the Iron-Chelator Deferiprone on Mild Cognitive Impairment), which is not on this map. Cited by 138 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
138citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 7% 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.

NCT02878538 early_phase1withdrawnnot on this mapstarted 2018, after this paper: background citation

An N of One Clinical Trial to Pilot the Feasibility of Using the Iron-Chelator Deferiprone on Mild Cognitive Impairment

TypeinterventionalSponsorThe University of Texas Health Science Center at San AntonioRan2018 to 2023Enrolled0ConditionsMild Cognitive ImpairmentArmsDeferiprone, Placebo phase
3 · Its place in the literature

Who cites it

138 citing papers in PubMed, 2 syntheses or guidelines pooled it, 227 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. β-Amyloid (Aβ) and Human Cathelicidin LL-37: Two Sides of the Same Coin?International journal of molecular sciences · 2026
    Review
  5. TDP-43: [GU]-ardian of the transcriptome.Molecular neurodegeneration · 2026
    Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Herpes simplex virus infection and Alzheimer's disease.Frontiers in aging neuroscience · 2026
    Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. Article
  17. The brain pathobiome in Alzheimer's disease.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2024
    Review
  18. Host response to Aplysia Abyssovirus 1 in nervous system and gill.Developmental and comparative immunology · 2024
    Article
  19. Microorganisms · 2024
    Review
  20. Open biology · 2024
    Article

78 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

9 authors at 4 institutions in 1 country.

Giovanna De ChiaraDepartment of Cell Biology and Neuroscience, Istituto Superiore di Sanità, Rome, Italy. giovanna.dechiara@iss.it
Maria Elena Marcocci
Rossella Sgarbanti
Livia Civitelli
Cristian Ripoli
Roberto Piacentini
Enrico Garaci
Claudio Grassi
Anna Teresa Palamara
Sapienza University of Rome · ITUniversità Cattolica del Sacro Cuore · ITIstituto Superiore di Sanità · ITUniversity of Rome Tor Vergata · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A growing body of epidemiologic and experimental data point to chronic bacterial and viral infections as possible risk factors for neurodegenerative diseases, including Alzheimer's disease, Parkinson's disease and amyotrophic lateral sclerosis. Infections of the central nervous system, especially those characterized by a chronic progressive course, may produce multiple damage in infected and neighbouring cells. The activation of inflammatory processes and host immune responses cause chronic damage resulting in alterations of neuronal function and viability, but different pathogens can also directly trigger neurotoxic pathways. Indeed, viral and microbial agents have been reported to produce molecular hallmarks of neurodegeneration, such as the production and deposit of misfolded protein aggregates, oxidative stress, deficient autophagic processes, synaptopathies and neuronal death. These effects may act in synergy with other recognized risk factors, such as aging, concomitant metabolic diseases and the host's specific genetic signature. This review will focus on the contribution given to neurodegeneration by herpes simplex type-1, human immunodeficiency and influenza viruses, and by Chlamydia pneumoniae.

Indexed as

AnimalsBacterial InfectionsCentral Nervous SystemHumansModels, BiologicalNerve DegenerationOxidative StressVirus Diseases

Identifiers

PMID22899188
PMCPMC3496540
OpenAlexW2048301875

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.