Evidence map›Paper›PMID 38735993›Full record

ArticleScientific reports2024

Advancing molecular modeling and reverse vaccinology in broad-spectrum yellow fever virus vaccine development.

Ohana Leticia Tavares da Silva, Maria Karolaynne da Silva, Joao Firmino Rodrigues-Neto, Joao Paulo Matos Santos Lima, Vinicius Manzoni, Shopnil Akash, Umberto Laino Fulco, Mohammed Bourhia, Turki M Dawoud, Hiba-Allah Nafidi and 3 more

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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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

13 authors.

Ohana Leticia Tavares da Silva *Department of Biophysics and Pharmacology, Bioscience Center, Federal University of Rio Grande Do Norte, Natal, RN, 59064-741, Brazil.
Maria Karolaynne da Silva *Department of Biophysics and Pharmacology, Bioscience Center, Federal University of Rio Grande Do Norte, Natal, RN, 59064-741, Brazil.
Joao Firmino Rodrigues-NetoMulticampi School of Medical Sciences, Federal University of Rio Grande do Norte, Caicó, RN, 59300-000, Brazil.
Joao Paulo Matos Santos LimaDepartment of Biochemistry, Bioscience Center, Federal University of Rio Grande do Norte, Natal, RN, 59064-741, Brazil.
Vinicius ManzoniPhysics Institute, Federal University of Alagoas, Maceio, AL, 57072-970, Brazil.
Shopnil AkashDepartment of Pharmacy, Daffodil International University, Sukrabad, Dhaka, 1207, Bangladesh.
Umberto Laino FulcoDepartment of Biophysics and Pharmacology, Bioscience Center, Federal University of Rio Grande Do Norte, Natal, RN, 59064-741, Brazil.
Mohammed BourhiaDepartment of Chemistry and Biochemistry, Faculty of Medicine and Pharmacy, Ibn Zohr University, 70000, Laayoune, Morocco.
Turki M DawoudDepartment of Botany and Microbiology, College of Science, King Saud University, P.O. Box 2455, 11451, Riyadh, Saudi Arabia.
Hiba-Allah NafidiDepartment of Food Science, Faculty of Agricultural and Food Sciences, Laval University, 2325, Quebec City, QC, G1V 0A6, Canada.
Baye SitotawDepartment of Biology, Bahir Dar University, P.O. Box 79, Bahir Dar, Ethiopia. mershabaye@gmail.com.
Shahina AkterBangladesh Council of Scientific and Industrial Research (BCSIR), Dhaka, 1205, Bangladesh.
Jonas Ivan Nobre OliveiraDepartment of Biophysics and Pharmacology, Bioscience Center, Federal University of Rio Grande Do Norte, Natal, RN, 59064-741, Brazil. jonas.nobre@ufrn.br.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Yellow fever outbreaks are prevalent, particularly in endemic regions. Given the lack of an established treatment for this disease, significant attention has been directed toward managing this arbovirus. In response, we developed a multiepitope vaccine designed to elicit an immune response, utilizing advanced immunoinformatic and molecular modeling techniques. To achieve this, we predicted B- and T-cell epitopes using the sequences from all structural (E, prM, and C) and nonstructural proteins of 196 YFV strains. Through comprehensive analysis, we identified 10 cytotoxic T-lymphocyte (CTL) and 5T-helper (Th) epitopes that exhibited overlap with B-lymphocyte epitopes. These epitopes were further evaluated for their affinity to a wide range of human leukocyte antigen system alleles and were rigorously tested for antigenicity, immunogenicity, allergenicity, toxicity, and conservation. These epitopes were linked to an adjuvant (

Indexed as

Epitopes, T-LymphocyteYellow FeverYellow Fever VaccineYellow fever virusEpitopes, B-LymphocyteHumansModels, MolecularMolecular Dynamics SimulationT-Lymphocytes, CytotoxicVaccine DevelopmentVaccinologyEpitopes, B-LymphocyteEpitopes, T-LymphocyteYellow Fever VaccineB-lymphocyteCytotoxic T-lymphocyteHelper T-lymphocyteImmunoinformaticMulti-epitope vaccineYellow fever

Identifiers

PMID38735993
PMCPMC11089047

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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 OpenQuestion graph.