Evidence map›Paper›PMID 35796874›Full record

ReviewCell and tissue research2023

Prion strains: shining new light on old concepts.

Alyssa J Block, Jason C Bartz

Open access · greenAbstract readReview
In one paragraph

Review in Cell and tissue research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

30 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
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  12. Classical BSE emergence from Nor98/atypical scrapie: Unraveling the shift vs. selection dichotomy in the prion field.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  13. Review
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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

2 authors at 1 institution in 1 country.

Alyssa J BlockDepartment of Medical Microbiology and Immunology, Creighton University, 2500 California Plaza, Omaha, NE, 68178, USA.
Jason C BartzDepartment of Medical Microbiology and Immunology, Creighton University, 2500 California Plaza, Omaha, NE, 68178, USA. jbartz@creighton.edu.ORCID http://orcid.org/0000-0003-4081-7886
Creighton University · US

Funding

Zoonotic potential of CWD and influence of environmental contamination on prion propagationP01AI077774 · NIAID · UNIVERSITY OF TEXAS MED BR GALVESTON · PI Glenn C Telling · 2008 to 2026
$36.1M
Mechanisms of prion spread and establishment of infectionR01NS107246 · NINDS · CREIGHTON UNIVERSITY · PI BARTZ, JASON C, KINCAID, ANTHONY E. · 2018 to 2022
$2.4M
Mechanisms of prion strain dynamicsR01NS103763 · NINDS · CREIGHTON UNIVERSITY · PI BARTZ, JASON C · 2018 to 2022
$1.9M
NIAID NIH HHS P01 AI077774NINDS NIH HHS R01 NS103763NINDS NIH HHS R01 NS107246
6 · The paper itself

Abstract

Prion diseases are a group of inevitably fatal neurodegenerative disorders affecting numerous mammalian species, including humans. The existence of heritable phenotypes of disease in the natural host suggested that prions exist as distinct strains. Transmission of sheep scrapie to rodent models accelerated prion research, resulting in the isolation and characterization of numerous strains with distinct characteristics. These strains are grouped into categories based on the incubation period of disease in different strains of mice and also by how stable the strain properties were upon serial passage. These classical studies defined the host and agent parameters that affected strain properties, and, prior to the advent of the prion hypothesis, strain properties were hypothesized to be the result of mutations in a nucleic acid genome of a conventional pathogen. The development of the prion hypothesis challenged the paradigm of infectious agents, and, initially, the existence of strains was difficult to reconcile with a protein-only agent. In the decades since, much evidence has revealed how a protein-only infectious agent can perform complex biological functions. The prevailing hypothesis is that strain-specific conformations of PrP

Indexed as

Prion DiseasesPrionsScrapieAnimalsHumansMammalsMutationPhenotypeSheepPrionsBiological stabilityPrion strain diversitySSBP/1Synthetic prions

Identifiers

PMID35796874
PMCPMC11318079
OpenAlexW4284686566

What OpenQuestion 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 OpenQuestion graph.