Evidence map›Paper›PMID 9811807›Full record

ReviewProceedings of the National Academy of Sciences of the United States of America1998

Prions.

S B Prusiner

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in Proceedings of the National Academy of Sciences of the United States of America, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00183092 (Novel Therapeutics For Prion Diseases), which is not on this map. Cited by 2,286 papers.

0numbers the graph read from it
0cells of the map it votes in
2,286citing papers in PubMed
33.9field-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.

NCT00183092 phase2completednot on this mapstarted 2005, after this paper: background citation

Novel Therapeutics For Prion Diseases: A Randomized, Double-blinded, Placebo-controlled Study of the Efficacy of Quinacrine in the Treatment of Sporadic Creutzfeldt-Jakob Disease

TypeinterventionalSponsorUniversity of California, San FranciscoRan2005 to 2012Enrolled69ConditionsCreutzfeldt-Jakob DiseaseArmsQuinacrine, Placebo
3 · Its place in the literature

Who cites it

2,286 citing papers in PubMed, 5,339 citations in OpenAlex.

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  8. Review
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  15. A scalable, dividing cell model for the robust propagation and quantification of human sporadic Creutzfeldt-Jakob disease prions.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  16. Article
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  18. QBP1 Peptide as a Potential Anti-Amyloidogenic Therapy for Type 2 Diabetes: An In Vitro Study.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  19. Depleting prion protein using splice-switching small molecules.bioRxiv : the preprint server for biology · 2026
    Article
  20. Review

2,226 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

1 author at 1 institution in 1 country.

S B PrusinerDepartments of Neurology and of Biochemistry and Biophysics, University of California, San Francisco, CA 94143, USA.
University of California, San Francisco · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prions are unprecedented infectious pathogens that cause a group of invariably fatal neurodegenerative diseases by an entirely novel mechanism. Prion diseases may present as genetic, infectious, or sporadic disorders, all of which involve modification of the prion protein (PrP). Bovine spongiform encephalopathy (BSE), scrapie of sheep, and Creutzfeldt-Jakob disease (CJD) of humans are among the most notable prion diseases. Prions are transmissible particles that are devoid of nucleic acid and seem to be composed exclusively of a modified protein (PrPSc). The normal, cellular PrP (PrPC) is converted into PrPSc through a posttranslational process during which it acquires a high beta-sheet content. The species of a particular prion is encoded by the sequence of the chromosomal PrP gene of the mammals in which it last replicated. In contrast to pathogens carrying a nucleic acid genome, prions appear to encipher strain-specific properties in the tertiary structure of PrPSc. Transgenetic studies argue that PrPSc acts as a template upon which PrPC is refolded into a nascent PrPSc molecule through a process facilitated by another protein. Miniprions generated in transgenic mice expressing PrP, in which nearly half of the residues were deleted, exhibit unique biological properties and should facilitate structural studies of PrPSc. While knowledge about prions has profound implications for studies of the structural plasticity of proteins, investigations of prion diseases suggest that new strategies for the prevention and treatment of these disorders may also find application in the more common degenerative diseases.

Indexed as

Prion DiseasesAnimalsCattleGenome, ViralHumansMiceMutationPrionsPrions

Identifiers

PMID9811807
PMCPMC33918
OpenAlexW2324660492

What OpenQuestion holds

Textmetadata
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.