Evidence map›Paper›PMID 35746726›Full record

ReviewViruses2022

Structural Plasticity and Immune Evasion of SARS-CoV-2 Spike Variants.

Dibya Ghimire, Yang Han, Maolin Lu

Open access · goldAbstract readReview
In one paragraph

Review in Viruses, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
5.6field-weighted citation impact, top 3% 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

33 citing papers in PubMed, 55 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

3 authors at 1 institution in 1 country.

Dibya GhimireDepartment of Cellular and Molecular Biology, University of Texas Health Science Center, Tyler, TX 75708, USA.
Yang HanDepartment of Cellular and Molecular Biology, University of Texas Health Science Center, Tyler, TX 75708, USA.
Maolin LuDepartment of Cellular and Molecular Biology, University of Texas Health Science Center, Tyler, TX 75708, USA.ORCID 0000-0002-8099-6447
The University of Texas Health Science Center at Tyler · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The global pandemic of COVID-19 caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has significantly affected every human life and overloaded the health care system worldwide. Limited therapeutic options combined with the consecutive waves of the infection and emergence of novel SARS-CoV-2 variants, especially variants of concern (VOCs), have prolonged the COVID-19 pandemic and challenged its control. The Spike (S) protein on the surface of SARS-CoV-2 is the primary target exposed to the host and essential for virus entry into cells. The parental (Wuhan-Hu-1 or USA/WA1 strain) S protein is the virus-specific component of currently implemented vaccines. However, S is most prone to mutations, potentially shifting the dynamics of virus-host interactions by affecting S conformational/structural profiles. Scientists have rapidly resolved atomic structures of S VOCs and elucidated molecular details of these mutations, which can inform the design of S-directed novel therapeutics and broadly protective vaccines. Here, we discuss recent findings on S-associated virus transmissibility and immune evasion of SARS-CoV-2 VOCs and experimental approaches used to profile these properties. We summarize the structural studies that document the structural flexibility/plasticity of S VOCs and the potential roles of accumulated mutations on S structures and functions. We focus on the molecular interpretation of structures of the S variants and its insights into the molecular mechanism underlying antibody evasion and host cell-receptor binding.

Indexed as

COVID-19SARS-CoV-2HumansImmune EvasionMutationPandemicsSpike Glycoprotein, CoronavirusSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2antibody escapeconformationsimmune evasioninfectionSARS-CoV-2Spike proteinsstructurestransmissibilityvariants of concern

Identifiers

PMID35746726
PMCPMC9229035
OpenAlexW4282555588

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.