Evidence map›Paper›PMID 24454379›Full record

ReviewInternational journal of cell biology2013

Prion protein misfolding, strains, and neurotoxicity: an update from studies on Mammalian prions.

Ilaria Poggiolini, Daniela Saverioni, Piero Parchi

Open access · goldAbstract readReview
In one paragraph

Review in International journal of cell biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

36 citing papers in PubMed, 67 citations in OpenAlex.

  1. Review
  2. PrPEnvironmental science & technology · 2026
    Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. 'Intelligent' proteins.Cellular and molecular life sciences : CMLS · 2025
    Review
  9. Review
  10. Adaptation of the protein misfolding cyclic amplification (PMCA) technique for the screening of anti-prion compounds.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. 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

3 authors at 1 institution in 1 country.

Ilaria PoggioliniDipartimento di Scienze Biomediche e Neuromotorie (DiBiNeM), Università di Bologna, 40123 Bologna, Italy ; IRCCS Istituto delle Scienze Neurologiche, Via Altura 3, 40139 Bologna, Italy.
Daniela SaverioniDipartimento di Scienze Biomediche e Neuromotorie (DiBiNeM), Università di Bologna, 40123 Bologna, Italy ; IRCCS Istituto delle Scienze Neurologiche, Via Altura 3, 40139 Bologna, Italy.
Piero ParchiDipartimento di Scienze Biomediche e Neuromotorie (DiBiNeM), Università di Bologna, 40123 Bologna, Italy ; IRCCS Istituto delle Scienze Neurologiche, Via Altura 3, 40139 Bologna, Italy.
Istituto delle Scienze Neurologiche di Bologna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prion diseases, also known as transmissible spongiform encephalopathies (TSEs), are a group of fatal neurodegenerative disorders affecting humans and other mammalian species. The central event in TSE pathogenesis is the conformational conversion of the cellular prion protein, PrP(C), into the aggregate, β -sheet rich, amyloidogenic form, PrP(Sc). Increasing evidence indicates that distinct PrP(Sc) conformers, forming distinct ordered aggregates, can encipher the phenotypic TSE variants related to prion strains. Prion strains are TSE isolates that, after inoculation into syngenic hosts, cause disease with distinct characteristics, such as incubation period, pattern of PrP(Sc) distribution, and regional severity of histopathological changes in the brain. In analogy with other amyloid forming proteins, PrP(Sc) toxicity is thought to derive from the existence of various intermediate structures prior to the amyloid fiber formation and/or their specific interaction with membranes. The latter appears particularly relevant for the pathogenesis of TSEs associated with GPI-anchored PrP(Sc), which involves major cellular membrane distortions in neurons. In this review, we update the current knowledge on the molecular mechanisms underlying three fundamental aspects of the basic biology of prions such as the putative mechanism of prion protein conversion to the pathogenic form PrP(Sc) and its propagation, the molecular basis of prion strains, and the mechanism of induced neurotoxicity by PrP(Sc) aggregates.

Identifiers

PMID24454379
PMCPMC3884631
OpenAlexW2130301405

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.