Evidence map›Paper›PMID 21814041›Full record

ReviewPrion

Transmission of prions within the gut and towards the central nervous system.

Gianfranco Natale, Michela Ferrucci, Gloria Lazzeri, Antonio Paparelli, Francesco Fornai

Open access · bronzeAbstract readReview
In one paragraph

Review in Prion. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

12 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Review
  3. Nutraceuticals and Enteric Glial Cells.Molecules (Basel, Switzerland) · 2021
    Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Prion-like mechanisms in epileptogenesis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2013
    Article
  10. The prion hypothesis in Parkinson's disease: Braak to the future.Acta neuropathologica communications · 2013
    Review
  11. Review
  12. Review
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

5 authors at 2 institutions in 1 country.

Gianfranco NataleDepartment of Human Morphology and Applied Biology, University of Pisa, Pisa, Italy.
Michela Ferrucci
Gloria Lazzeri
Antonio Paparelli
Francesco Fornai
University of Pisa · ITIstituto Neurologico Mediterraneo · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prion protein is a glycoprotein characterized by a folded α-helical structure that, under pathological conditions, misfolds and aggregates into its infectious isoform as β-sheet rich amyloidic deposits. The accumulation of the abnormal protein is responsible for a group of progressive and fatal disorders characterized by vacuolation, gliosis, and spongiform degeneration. Prion disorders are characterized by a triple aetiology: familial, sporadic or acquired, although most cases are sporadic. The mechanisms underlying prion neurotoxicity remain controversial, while novel findings lead to hypothesize intriguing pathways responsible for prion spreading. The present review aims to examine the involvement of the gastrointestinal tract and hypothesizes the potential mechanisms underlying cell-to-cell transmission of the prion protein. In particular, a special emphasis is posed on the mechanisms of prion transmission within the gut and towards the central nervous system. The glycation of prion protein to form advanced glycation end-products (AGE) interacting with specific receptors placed on neighboring cells (RAGE) represents the key hypothesis to be discussed.

Indexed as

AnimalsCentral Nervous SystemGastrointestinal TractGlycation End Products, AdvancedHumansPrionsReceptor for Advanced Glycation End ProductsReceptors, ImmunologicGlycation End Products, AdvancedPrionsReceptor for Advanced Glycation End ProductsReceptors, Immunologic

Identifiers

PMID21814041
PMCPMC3226038
OpenAlexW2091191309

What OpenQuestion holds

Textmetadata
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.