Evidence map›Paper›PMID 35646741›Full record

ReviewFrontiers in cellular and infection microbiology2022

SARS-CoV-2 and Emerging Variants: Unmasking Structure, Function, Infection, and Immune Escape Mechanisms.

Jiaqi Li, Huimin Jia, Miaomiao Tian, Nijin Wu, Xia Yang, Jianni Qi, Wanhua Ren, Feifei Li, Hongjun Bian

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in cellular and infection microbiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.3field-weighted citation impact, top 6% 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

17 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
  2. COVID-19, the disease that changed the world.Medicine and pharmacy reports · 2026
    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

9 authors at 2 institutions in 1 country.

Jiaqi LiShandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China.
Huimin JiaShandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China.
Miaomiao TianShandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China.
Nijin WuShandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China.
Xia YangShandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China.
Jianni QiShandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China.
Wanhua RenShandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China.
Feifei LiShandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China.
Hongjun BianShandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China.
Shandong Provincial Hospital · CNShandong First Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As of April 1, 2022, over 468 million COVID-19 cases and over 6 million deaths have been confirmed globally. Unlike the common coronavirus, SARS-CoV-2 has highly contagious and attracted a high level of concern worldwide. Through the analysis of SARS-CoV-2 structural, non-structural, and accessory proteins, we can gain a deeper understanding of structure-function relationships, viral infection mechanisms, and viable strategies for antiviral therapy. Angiotensin-converting enzyme 2 (ACE2) is the first widely acknowledged SARS-CoV-2 receptor, but researches have shown that there are additional co-receptors that can facilitate the entry of SARS-CoV-2 to infect humans. We have performed an in-depth review of published papers, searching for co-receptors or other auxiliary membrane proteins that enhance viral infection, and analyzing pertinent pathogenic mechanisms. The genome, and especially the spike gene, undergoes mutations at an abnormally high frequency during virus replication and/or when it is transmitted from one individual to another. We summarized the main mutant strains currently circulating global, and elaborated the structural feature for increased infectivity and immune evasion of variants. Meanwhile, the principal purpose of the review is to update information on the COVID-19 outbreak. Many countries have novel findings on the early stage of the epidemic, and accruing evidence has rewritten the timeline of the outbreak, triggering new thinking about the origin and spread of COVID-19. It is anticipated that this can provide further insights for future research and global epidemic prevention and control.

Indexed as

COVID-19SARS-CoV-2HumansPeptidyl-Dipeptidase AVirus ReplicationPeptidyl-Dipeptidase ACOVID-19receptorSARS-CoV-2spike proteinvariants

Identifiers

PMID35646741
PMCPMC9134119
OpenAlexW4280578293

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.