Evidence map›Paper›PMID 28954433›Full record

ArticleVaccines2017

Newcastle Disease Virus Vectored Bivalent Vaccine against Virulent Infectious Bursal Disease and Newcastle Disease of Chickens.

Sohini Dey, Madhan Mohan Chellappa, Dinesh C Pathak, Satish Gaikwad, Kalpana Yadav, Saravanan Ramakrishnan, Vikram N Vakharia

Abstract read
In one paragraph

Article in Vaccines, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
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  5. Negative-Strand RNA Virus-Vectored Vaccines.Methods in molecular biology (Clifton, N.J.) · 2024
    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

7 authors.

Sohini DeyRecombinant DNA Laboratory, Division of Veterinary Biotechnology, Indian Veterinary Research Institute, Izatnagar 243 122, UP, India. sohinimadhan@yahoo.com.
Madhan Mohan ChellappaRecombinant DNA Laboratory, Division of Veterinary Biotechnology, Indian Veterinary Research Institute, Izatnagar 243 122, UP, India. madhansohini@gmail.com.
Dinesh C PathakRecombinant DNA Laboratory, Division of Veterinary Biotechnology, Indian Veterinary Research Institute, Izatnagar 243 122, UP, India. dennisdinesh16@gmail.com.
Satish GaikwadRecombinant DNA Laboratory, Division of Veterinary Biotechnology, Indian Veterinary Research Institute, Izatnagar 243 122, UP, India. satish.bty@gmail.com.ORCID 0000-0002-1031-5677
Kalpana YadavRecombinant DNA Laboratory, Division of Veterinary Biotechnology, Indian Veterinary Research Institute, Izatnagar 243 122, UP, India. kalpanayadav33@gmail.com.ORCID 0000-0002-8748-9771
Saravanan RamakrishnanImmunology Section, Indian Veterinary Research Institute, Izatnagar 243 122, UP, India. dearsaromib@yahoo.com.ORCID 0000-0001-7641-5067
Vikram N VakhariaInstitute of Marine and Environmental Technology, University of Maryland Baltimore County, Baltimore, MD 21202, USA. vakharia@umbc.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Newcastle disease virus (NDV) strain F is a lentogenic vaccine strain used for primary vaccination in day-old chickens against Newcastle disease (ND) in India and Southeast Asian countries. Recombinant NDV-F virus and another recombinant NDV harboring the major capsid protein VP2 gene of a very virulent infectious bursal disease virus (IBDV); namely rNDV-F and rNDV-F/VP2, respectively, were generated using the NDV F strain. The rNDV-F/VP2 virus was slightly attenuated, as compared to the rNDV-F virus, as evidenced from the mean death time and intracerebral pathogenicity index analysis. This result indicates that rNDV-F/VP2 behaves as a lentogenic virus and it is stable even after 10 serial passages in embryonated chicken eggs. When chickens were vaccinated with the rNDV F/VP2, it induced both humoral and cell mediated immunity, and was able to confer complete protection against very virulent IBDV challenge and 80% protection against virulent NDV challenge. These results suggest that rNDV-F could be an effective and inherently safe vaccine vector. Here, we demonstrate that a bivalent NDV-IBDV vaccine candidate generated by reverse genetics method is safe, efficacious and cost-effective, which will greatly aid the poultry industry in developing countries.

Indexed as

bivalent vaccine candidatehumoral and cell mediated immune responsesIBDV-VP2 proteinNewcastle disease virus vectorprotection efficacy

Identifiers

PMID28954433
PMCPMC5748598

What OpenQuestion 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 OpenQuestion graph.