Evidence map›Paper›PMID 35579205›Full record

ArticleJournal of the American Chemical Society2022

Amyloidogenesis of SARS-CoV-2 Spike Protein.

Sofie Nyström, Per Hammarström

Open access · hybridAbstract read
In one paragraph

Article in Journal of the American Chemical Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed
15.1field-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.

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

79 citing papers in PubMed, 150 citations in OpenAlex.

  1. Review
  2. Human brain matters: Navigating the neuropathology of COVID-19.Brain pathology (Zurich, Switzerland) · 2026
    Review
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  15. Modulation of AβJournal of chemical information and modeling · 2025
    Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. Review

19 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

2 authors at 1 institution in 1 country.

Sofie NyströmDepartment of Physics, Chemistry and Biology, Linköping University, 58183 Linköping, Sweden.ORCID 0000-0002-4303-4783
Per HammarströmDepartment of Physics, Chemistry and Biology, Linköping University, 58183 Linköping, Sweden.ORCID 0000-0001-5827-3587
Linköping University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SARS-CoV-2 infection is associated with a surprising number of morbidities. Uncanny similarities with amyloid-disease associated blood coagulation and fibrinolytic disturbances together with neurologic and cardiac problems led us to investigate the amyloidogenicity of the SARS-CoV-2 spike protein (S-protein). Amyloid fibril assays of peptide library mixtures and theoretical predictions identified seven amyloidogenic sequences within the S-protein. All seven peptides in isolation formed aggregates during incubation at 37 °C. Three 20-amino acid long synthetic spike peptides (sequence 192-211, 601-620, 1166-1185) fulfilled three amyloid fibril criteria: nucleation dependent polymerization kinetics by ThT, Congo red positivity, and ultrastructural fibrillar morphology. Full-length folded S-protein did not form amyloid fibrils, but amyloid-like fibrils with evident branching were formed during 24 h of S-protein coincubation with the protease neutrophil elastase (NE)

Indexed as

AmyloidCOVID-19Spike Glycoprotein, CoronavirusAmino Acid SequenceAmyloidogenic ProteinsHumansLeukocyte ElastasePeptidesPost-Acute COVID-19 SyndromeProspective StudiesProtein Structure, SecondarySARS-CoV-2AmyloidAmyloidogenic ProteinsLeukocyte ElastasePeptidesSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2

Identifiers

PMID35579205
PMCPMC9136918
OpenAlexW4280543686

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.