Evidence map›Paper›PMID 37271819›Full record

ArticleBMC bioinformatics2023

Beyond the state of the art of reverse vaccinology: predicting vaccine efficacy with the universal immune system simulator for influenza.

Giulia Russo, Elena Crispino, Avisa Maleki, Valentina Di Salvatore, Filippo Stanco, Francesco Pappalardo

Open access · goldAbstract read
In one paragraph

Article in BMC bioinformatics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

7 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Computational vaccine development against protozoa.Computational and structural biotechnology journal · 2025
    Review
  7. 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

6 authors at 1 institution in 1 country.

Giulia RussoDepartment of Health and Drug Sciences, Università degli Studi di Catania, Catania, Italy.
Elena Crispino *Department of Biomedical and Biotechnological Sciences, Università degli Studi di Catania, Catania, Italy.
Avisa Maleki *Department of Mathematics and Computer Science, Università degli Studi di Catania, Catania, Italy.
Valentina Di SalvatoreDepartment of Health and Drug Sciences, Università degli Studi di Catania, Catania, Italy.
Filippo StancoDepartment of Mathematics and Computer Science, Università degli Studi di Catania, Catania, Italy.
Francesco PappalardoDepartment of Health and Drug Sciences, Università degli Studi di Catania, Catania, Italy. francesco.pappalardo@unict.it.
University of Catania · IT

Funding

PNRR MUR -M4C2 - Investimento 1.4 - Avviso "Centri Nazionali" - D.D. n. 3138 16/12/2021. CN00000013 "National Centre for HPC, Big Data and Quantum Computing", finanziato dal Decreto Direttoriale di concessione del finanziamento n.1031 del 17.06.2022
6 · The paper itself

Abstract

When it was first introduced in 2000, reverse vaccinology was defined as an in silico approach that begins with the pathogen's genomic sequence. It concludes with a list of potential proteins with a possible, but not necessarily, list of peptide candidates that need to be experimentally confirmed for vaccine production. During the subsequent years, reverse vaccinology has dramatically changed: now it consists of a large number of bioinformatics tools and processes, namely subtractive proteomics, computational vaccinology, immunoinformatics, and in silico related procedures. However, the state of the art of reverse vaccinology still misses the ability to predict the efficacy of the proposed vaccine formulation. Here, we describe how to fill the gap by introducing an advanced immune system simulator that tests the efficacy of a vaccine formulation against the disease for which it has been designed. As a working example, we entirely apply this advanced reverse vaccinology approach to design and predict the efficacy of a potential vaccine formulation against influenza H5N1. Climate change and melting glaciers are critical due to reactivating frozen viruses and emerging new pandemics. H5N1 is one of the potential strains present in icy lakes that can raise a pandemic. Investigating structural antigen protein is the most profitable therapeutic pipeline to generate an effective vaccine against H5N1. In particular, we designed a multi-epitope vaccine based on predicted epitopes of hemagglutinin and neuraminidase proteins that potentially trigger B-cells, CD4, and CD8 T-cell immune responses. Antigenicity and toxicity of all predicted CTL, Helper T-lymphocytes, and B-cells epitopes were evaluated, and both antigenic and non-allergenic epitopes were selected. From the perspective of advanced reverse vaccinology, the Universal Immune System Simulator, an in silico trial computational framework, was applied to estimate vaccine efficacy using a cohort of 100 digital patients.

Indexed as

Influenza A Virus, H5N1 SubtypeInfluenza, HumanInfluenza VaccinesComputational BiologyEpitopes, B-LymphocyteEpitopes, T-LymphocyteHumansImmune SystemMolecular Docking SimulationProteinsVaccine EfficacyVaccines, SubunitVaccinologyEpitopes, B-LymphocyteEpitopes, T-LymphocyteInfluenza VaccinesProteinsVaccines, SubunitInfluenzaIn silico trialReverse vaccinologyUISSVaccine desig

Identifiers

PMID37271819
PMCPMC10239721
OpenAlexW4379376213

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.