Evidence map›Paper›PMID 30101154›Full record

ArticleMolecular therapy. Methods & clinical development2018

A Bovine Adenoviral Vector-Based H5N1 Influenza -Vaccine Provides Enhanced Immunogenicity and Protection at a Significantly Low Dose.

Ekramy E Sayedahmed, Ahmed O Hassan, Rashmi Kumari, Weiping Cao, Shivaprakash Gangappa, Ian York, Suryaprakash Sambhara, Suresh K Mittal

Abstract read
In one paragraph

Article in Molecular therapy. Methods & clinical development, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Article
  2. Review
  3. Developing the next-generation of adenoviral vector vaccines.Human vaccines & immunotherapeutics · 2025
    Review
  4. The seroprevalence of adenoviruses since 2000Emerging microbes & infections · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Review
  17. Review
  18. Review
  19. Review
  20. Review
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.

Ekramy E SayedahmedDepartment of Comparative Pathobiology, Purdue Institute for Inflammation, Immunology, and Infectious Disease, College of Veterinary Medicine, Purdue University, West Lafayette, IN, USA.
Ahmed O HassanDepartment of Comparative Pathobiology, Purdue Institute for Inflammation, Immunology, and Infectious Disease, College of Veterinary Medicine, Purdue University, West Lafayette, IN, USA.
Rashmi KumariDepartment of Comparative Pathobiology, Purdue Institute for Inflammation, Immunology, and Infectious Disease, College of Veterinary Medicine, Purdue University, West Lafayette, IN, USA.
Weiping CaoInfluenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
Shivaprakash GangappaInfluenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
Ian YorkInfluenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
Suryaprakash SambharaInfluenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
Suresh K MittalDepartment of Comparative Pathobiology, Purdue Institute for Inflammation, Immunology, and Infectious Disease, College of Veterinary Medicine, Purdue University, West Lafayette, IN, USA.

Funding

Adenoviral Vector-based Pandemic Influenza VaccineR01AI059374 · NIAID · PURDUE UNIVERSITY WEST LAFAYETTE · PI SURESH K MITTAL · 2005 to 2026
$5.0M
NIAID NIH HHS R01 AI059374
6 · The paper itself

Abstract

Several human and nonhuman adenovirus (AdV) vectors including bovine AdV type 3 (BAdV-3) were developed as gene delivery vectors to supplement and/or elude human AdV (HAdV)-specific neutralizing antibodies (vector immunity). Here we evaluated the vaccine immunogenicity and efficacy of BAdV-3 vector (BAd-H5HA) expressing hemagglutinin (HA) of a H5N1 influenza virus in a dose escalation study in mice with the intranasal (IN) or intramuscular (IM) route of inoculation in comparison with the HAdV type C5 (HAdV-C5) vector (HAd-H5HA) expressing HA of a H5N1 influenza virus. Dose-related increases in the immune responses were clearly noticeable. A single IM inoculation with BAd-H5HA resulted in enhanced cellular immune responses compared with that of HAd-H5HA and conferred complete protection following challenge with a heterologous H5N1 virus at the dose of 3 × 10

Indexed as

adenoviral vectoravian influenzabovine adenoviral vectordose sparingenhanced immunogenicity and protectionhuman adenoviral vectorroute of immunizationuniversal influenza vaccine

Identifiers

PMID30101154
PMCPMC6082999

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.