Evidence map›Paper›PMID 32185600›Full record

ArticleMolecular biotechnology2020

Potential DNA Vaccine for Haemorrhagic Septiceamia Disease.

Shamini Chelliah, Rita Devi Velappan, Kang Tzin Lim, Chuan Wei Kelvin Swee, Nurshamimi Nor Rashid, Hussin A Rothan, Nurul Kabir, Salmah Ismail

Abstract read
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In one paragraph

Article in Molecular biotechnology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 28% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Advances inVaccines · 2025
    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

8 authors at 1 institution in 1 country.

Shamini ChelliahInstitute Science Biology, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia.
Rita Devi VelappanInstitute Science Biology, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia.
Kang Tzin LimInstitute Science Biology, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia.
Chuan Wei Kelvin SweeInstitute Science Biology, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia.
Nurshamimi Nor RashidDepartment of Molecular Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.ORCID http://orcid.org/0000-0003-3439-9104
Hussin A RothanDepartment of Molecular Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Nurul KabirInstitute Science Biology, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia.
Salmah IsmailInstitute Science Biology, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia. salmah_r@um.edu.com.
University of Malaya · MY

Funding

Institut Pengurusan dan Pemantauan Penyelidikan, Universiti Malaya Postgraduate Research Grant (PPP) PG237-2014B grant under University of Malaya.
6 · The paper itself

Abstract

Pasteurella multocida is the main cause of haemorrhagic septicaemia (HS) outbreak in livestock, such as cattle and buffaloes. Conventional vaccines such as alum-precipitated or oil-adjuvant broth bacterins were injected subcutaneously to provide protection against HS. However, the immunity developed is only for short term and needed to be administered frequently. In our previous study, a short gene fragment from Pasteurella multocida serotype B was obtained via shotgun cloning technique and later was cloned into bacterial expression system. pQE32-ABA392 was found to possess immunogenic activity towards HS when tested in vivo in rat model. In this study, the targeted gene fragment of ABA392 was sub-cloned into a DNA expression vector pVAX1 and named as pVAX1-ABA392. The new recombinant vaccine was stable and expressed on mammalian cell lines. Serum sample collected from a group of vaccinated rats for ELISA test shows that the antibody in immunized rats was present at high titer and can be tested as a vaccine candidate with challenge in further studies. This successful recombinant vaccine is immunogenic and potentially could be used as vaccine in future against HS.

Indexed as

AnimalsCloning, MolecularDisease Models, AnimalDNA, BacterialFemaleGenetic VectorsHemorrhagic SepticemiaPasteurella InfectionsPasteurella multocidaPlasmidsRatsSequence Analysis, DNAVaccinationVaccines, DNADNA, BacterialVaccines, DNAABA392 geneDNA vaccineHaemorrhagic septiceamiaPasteurella multocida serotype BRecombinant vaccine

Identifiers

PMID32185600
OpenAlexW3011700996

What OpenQuestion holds

Textmetadata
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.