Evidence map›Paper›PMID 35397075›Full record

ReviewBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]2022

Spike protein of SARS-CoV-2 variants: a brief review and practical implications.

Kattlyn Laryssa Candido, Caio Ricardo Eich, Luciana Oliveira de Fariña, Marina Kimiko Kadowaki, José Luis da Conceição Silva, Alexandre Maller, Rita de Cássia Garcia Simão

Open access · bronzeAbstract readReview
In one paragraph

Review in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology], 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
4.7field-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

24 citing papers in PubMed, 47 citations in OpenAlex.

  1. Trial
  2. Proteomic Analysis of COVID-19 Infection.Advances in experimental medicine and biology · 2026
    Article
  3. Article
  4. Molecular mechanisms of SARS-CoV-2 entry: implications for biomedical strategies.Microbiology and molecular biology reviews : MMBR · 2025
    Review
  5. High throughput screening for SARS-CoV-2 inhibitors targeting 5 helix bundle.SLAS discovery : advancing life sciences R & D · 2025
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Stoichiometric insights into SARS-CoV-2 spike-ACE2 binding across variants.Computational and structural biotechnology journal · 2025
    Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Observational
  19. Review
  20. Review
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

7 authors at 1 institution in 1 country.

Kattlyn Laryssa CandidoLaboratório de Bioquímica Molecular (LaBioqMol), Centro de Ciências Médicas e Farmacêuticas, Unioeste, Cascavel, PR, Brazil.ORCID http://orcid.org/0000-0002-8568-010X
Caio Ricardo EichLaboratório de Bioquímica Molecular (LaBioqMol), Centro de Ciências Médicas e Farmacêuticas, Unioeste, Cascavel, PR, Brazil.ORCID http://orcid.org/0000-0001-8276-700X
Luciana Oliveira de FariñaLaboratório de Bioquímica Molecular (LaBioqMol), Centro de Ciências Médicas e Farmacêuticas, Unioeste, Cascavel, PR, Brazil.ORCID http://orcid.org/0000-0002-5466-4887
Marina Kimiko KadowakiLaboratório de Bioquímica Molecular (LaBioqMol), Centro de Ciências Médicas e Farmacêuticas, Unioeste, Cascavel, PR, Brazil.ORCID http://orcid.org/0000-0002-9174-5811
José Luis da Conceição SilvaLaboratório de Bioquímica Molecular (LaBioqMol), Centro de Ciências Médicas e Farmacêuticas, Unioeste, Cascavel, PR, Brazil.ORCID http://orcid.org/0000-0002-5460-8797
Alexandre MallerLaboratório de Bioquímica Molecular (LaBioqMol), Centro de Ciências Médicas e Farmacêuticas, Unioeste, Cascavel, PR, Brazil.ORCID http://orcid.org/0000-0002-8065-9184
Rita de Cássia Garcia SimãoLaboratório de Bioquímica Molecular (LaBioqMol), Centro de Ciências Médicas e Farmacêuticas, Unioeste, Cascavel, PR, Brazil. rita.simao@unioeste.br.ORCID http://orcid.org/0000-0003-2999-1218
Universidade Estadual do Oeste do Paraná · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The scientific community has been alarmed by the possible immunological evasion, higher infectivity, and severity of disease caused by the newest variants of SARS-CoV-2. The spike protein has an important role in the cellular invasion of viruses and is the target of several vaccines and therapeutic resources, such as monoclonal antibodies. In addition, some of the most relevant mutations in the different variants are on the spike (S) protein gene sequence that leads to structural alterations in the predicted protein, thus causing concern about the protection mediated by vaccines against these new strains. The present review highlights the most recent knowledge about COVID-19 and vaccines, emphasizing the different spike protein structures of SARS-CoV-2 and updating the reader about the emerging viral variants and their classifications, the more common viral mutations described and their distribution in Brazil. It also compiles a table with the most recent knowledge about all of the Omicron spike mutations.

Indexed as

SARS-CoV-2Antibodies, NeutralizingAntibodies, ViralCOVID-19HumansMutationSpike Glycoprotein, CoronavirusViral Envelope ProteinsAntibodies, NeutralizingAntibodies, ViralSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2Viral Envelope ProteinsBrazilCOVID-19Public healthSARS-CoV-2VariantsViral diseases

Identifiers

PMID35397075
PMCPMC8994061
OpenAlexW4223548351

What OpenQuestion holds

Textmetadata
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.