Evidence map›Paper›PMID 30886186›Full record

Trial reportScientific reports2019

A Systems Vaccinology Approach Reveals the Mechanisms of Immunogenic Responses to Hantavax Vaccination in Humans.

Adnan Khan, Ok Sarah Shin, Jinhyuk Na, Jae Kwan Kim, Rak-Kyun Seong, Man-Seong Park, Ji Yun Noh, Joon Young Song, Hee Jin Cheong, Youngja Hwang Park and 1 more

Open access · goldAbstract readClinical Trial, Phase IIIMulticenter Study
In one paragraph

Trial report in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

18 citing papers in PubMed, 34 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. 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

11 authors at 1 institution in 2 countries.

Adnan KhanMetabolomics Laboratory, Korea University College of Pharmacy, Sejeong city, Republic of Korea.
Ok Sarah ShinDepartment of Biomedical Sciences, Korea University College of Medicine, Seoul, Republic of Korea.
Jinhyuk NaMetabolomics Laboratory, Korea University College of Pharmacy, Sejeong city, Republic of Korea.
Jae Kwan KimMetabolomics Laboratory, Korea University College of Pharmacy, Sejeong city, Republic of Korea.
Rak-Kyun SeongDepartment of Biomedical Sciences, Korea University College of Medicine, Seoul, Republic of Korea.
Man-Seong ParkDepartment of Microbiology, Korea University College of Medicine, Seoul, Republic of Korea.
Ji Yun NohDivision of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Republic of Korea.
Joon Young SongDivision of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Republic of Korea.
Hee Jin CheongDivision of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, Republic of Korea.
Youngja Hwang ParkMetabolomics Laboratory, Korea University College of Pharmacy, Sejeong city, Republic of Korea. yjhwang@korea.ac.kr.ORCID 0000-0003-4348-2217
Woo Joo KimDepartment of Biomedical Sciences, Korea University College of Medicine, Seoul, Republic of Korea. wjkim@korea.ac.kr.ORCID 0000-0002-4546-3880
Korea University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hantavax is an inactivated vaccine for hemorrhagic fever with renal syndrome (HFRS). The immunogenic responses have not been elucidated yet. Here we conducted a cohort study in which 20 healthy subjects were administered four doses of Hantavax during 13-months period. Pre- and post- vaccinated peripheral blood mononuclear cells (PBMCs) and sera were analysed by transcriptomic and metabolomic profilings, respectively. Based on neutralizing antibody titers, subjects were subsequently classified into three groups; non responders (NRs), low responders (LRs) and high responders (HRs). Post vaccination differentially expressed genes (DEGs) associated with innate immunity and cytokine pathways were highly upregulated. DEG analysis revealed a significant induction of CD69 expression in the HRs. High resolution metabolomics (HRM) analysis showed that correlated to the antibody response, cholesteryl nitrolinoleate, octanoyl-carnitine, tyrosine, ubiquinone-9, and benzoate were significantly elevated in HRs, while chenodeoxycholic acid and methyl palmitate were upregulated in NRs and LRs, compared with HRs. Additionally, gene-metabolite interaction revealed upregulated gene-metabolite couplings in, folate biosynthesis, nicotinate and nicotinamide, arachidonic acid, thiamine and pyrimidine metabolism in a dose dependent manner in HR group. Collectively, our data provide new insight into the underlying mechanisms of the Hantavax-mediated immunogenicity in humans.

Indexed as

AdultAgedAntibodies, NeutralizingAntibodies, ViralAntibody FormationCytokinesFemaleHantaan virusHemorrhagic Fever with Renal SyndromeHumansImmunity, InnateMaleMetabolomeMiddle AgedTranscriptomeVaccinationAntibodies, NeutralizingAntibodies, ViralCytokinesViral Vaccines

Identifiers

PMID30886186
PMCPMC6423257
OpenAlexW2921950744

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.