Evidence map›Paper›PMID 39963569›Full record

ArticleBioImpacts : BI2025

Performance of protein N linear epitopes in serodiagnosis of COVID-19 infection.

Sahar Farajnia, Nazli Khajenasiri, Safar Farajnia, Farzin Seyrafi, Nasim Bakhtiyari

Abstract read
In one paragraph

Article in BioImpacts : BI, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

5 authors.

Sahar FarajniaDepartment of Biology, University of Rabe Rashidi, Tabriz, Iran.ORCID https://orcid.org/0009-0001-6622-9014
Nazli KhajenasiriDepartment of Biology, University of Rabe Rashidi, Tabriz, Iran.
Safar FarajniaDrug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.ORCID https://orcid.org/0000-0002-6087-9147
Farzin SeyrafiBiotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
Nasim BakhtiyariBiotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Despite the efforts to contain the spread of COVID-19, the virus remains in circulation, posing a considerable risk to populations across the globe. Hence, rapid and early detection of this infection is essential for effective disease control. The nucleocapsid (N) protein of the virus serves as a primary target for antibody response during CoV2 infections, making it a potential candidate for COVID-19 detection. This study aims to prepare and evaluate the linear epitopes of the N protein for serodiagnosis of COVID-19 infection. Methods: The linear epitope of the N protein gene was identified using ABCpred, BCpred, and IEDB. These epitopes were subsequently amplified by RT-PCR, cloned, and expressed in soluble form in the Results: Sequencing analysis demonstrated the successful cloning of the linear epitopes of the N protein into the PET-28a vector, along with an n-terminal His-tag fusion. The recombinant protein was produced in Conclusion: The results of this study indicated that linear epitopes of the SARS-CoV-2 N protein are highly immunogenic and could be exploited for serodiagnosis of infection in patients suspected of COVID-19 infection.

Indexed as

COVID-19Linear epitopesN proteinSARS-CoV-2Serodiagnosis

Identifiers

PMID39963569
PMCPMC11830139

What Socratic holds

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Registered trials

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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 Socratic graph.