Evidence map›Paper›PMID 35764688›Full record

ArticleScientific reports2022

Subclinical infection occurs frequently following low dose exposure to prions by blood transfusion.

M Khalid F Salamat, Paula Stewart, Helen Brown, Kyle B C Tan, Allister Smith, Christopher de Wolf, A Richard Alejo Blanco, Marc Turner, Jean C Manson, Sandra McCutcheon and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

4 citing papers in PubMed, 23 citations in OpenAlex.

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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

11 authors at 3 institutions in 1 country.

M Khalid F SalamatRoyal (Dick) School of Veterinary Studies, The Roslin Institute, University of Edinburgh, Easter Bush, Midlothian, Edinburgh, UK.
Paula StewartRoyal (Dick) School of Veterinary Studies, The Roslin Institute, University of Edinburgh, Easter Bush, Midlothian, Edinburgh, UK.
Helen BrownRoyal (Dick) School of Veterinary Studies, The Roslin Institute, University of Edinburgh, Easter Bush, Midlothian, Edinburgh, UK.
Kyle B C TanRoyal (Dick) School of Veterinary Studies, The Roslin Institute, University of Edinburgh, Easter Bush, Midlothian, Edinburgh, UK.
Allister SmithRoyal (Dick) School of Veterinary Studies, The Roslin Institute, University of Edinburgh, Easter Bush, Midlothian, Edinburgh, UK.
Christopher de WolfRoyal (Dick) School of Veterinary Studies, The Roslin Institute, University of Edinburgh, Easter Bush, Midlothian, Edinburgh, UK.
A Richard Alejo BlancoRoyal (Dick) School of Veterinary Studies, The Roslin Institute, University of Edinburgh, Easter Bush, Midlothian, Edinburgh, UK.
Marc TurnerScottish National Blood Transfusion Service (SNBTS), The Jack Copland Centre, Edinburgh, UK.
Jean C MansonRoyal (Dick) School of Veterinary Studies, The Roslin Institute, University of Edinburgh, Easter Bush, Midlothian, Edinburgh, UK.
Sandra McCutcheonRoyal (Dick) School of Veterinary Studies, The Roslin Institute, University of Edinburgh, Easter Bush, Midlothian, Edinburgh, UK.
E Fiona HoustonRoyal (Dick) School of Veterinary Studies, The Roslin Institute, University of Edinburgh, Easter Bush, Midlothian, Edinburgh, UK. fiona.houston@roslin.ed.ac.uk.
Roslin Institute · GBUniversity of Edinburgh · GBScottish National Blood Transfusion Service · GB

Funding

Biotechnology and Biological Sciences Research Council BBS/E/D/20002173
6 · The paper itself

Abstract

Infectious prion diseases have very long incubation periods, and the role that subclinical infections play in transmission, persistence and re-emergence of these diseases is unclear. In this study, we used a well-established model of vCJD (sheep experimentally infected with bovine spongiform encephalopathy, BSE) to determine the prevalence of subclinical infection following exposure by blood transfusion from infected donors. Many recipient sheep survived for years post-transfusion with no clinical signs and no disease-associated PrP (PrP

Indexed as

Encephalopathy, Bovine SpongiformPrionsAnimalsAsymptomatic InfectionsBlood TransfusionCattlePrPSc ProteinsSheepPrionsPrPSc Proteins

Identifiers

PMID35764688
PMCPMC9240018
OpenAlexW4283711438

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.