Evidence map›Paper›PMID 30209303›Full record

ArticleNature communications2018

Augmentation of vaccine-induced humoral and cellular immunity by a physical radiofrequency adjuvant.

Yan Cao, Xiaoyue Zhu, Md Nazir Hossen, Prateek Kakar, Yiwen Zhao, Xinyuan Chen

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

33 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Proteomic Analysis of Influenza.Advances in experimental medicine and biology · 2026
    Review
  3. Article
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  5. Article
  6. Review
  7. Dual roles ofFrontiers in immunology · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. A Comparative Study of the Effects of Al(OH)Archives of Razi Institute · 2023
    Article
  12. Review
  13. Review
  14. Emerging adjuvants for intradermal vaccination.International journal of pharmaceutics · 2023
    Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

6 authors at 1 institution in 1 country.

Yan CaoBiomedical and Pharmaceutical Sciences, College of Pharmacy, University of Rhode Island, 7 Greenhouse Road, Avedisian Hall, Room 480, Kingston, RI, 02881, USA.
Xiaoyue ZhuBiomedical and Pharmaceutical Sciences, College of Pharmacy, University of Rhode Island, 7 Greenhouse Road, Avedisian Hall, Room 480, Kingston, RI, 02881, USA.
Md Nazir HossenBiomedical and Pharmaceutical Sciences, College of Pharmacy, University of Rhode Island, 7 Greenhouse Road, Avedisian Hall, Room 480, Kingston, RI, 02881, USA.
Prateek KakarBiomedical and Pharmaceutical Sciences, College of Pharmacy, University of Rhode Island, 7 Greenhouse Road, Avedisian Hall, Room 480, Kingston, RI, 02881, USA.
Yiwen ZhaoBiomedical and Pharmaceutical Sciences, College of Pharmacy, University of Rhode Island, 7 Greenhouse Road, Avedisian Hall, Room 480, Kingston, RI, 02881, USA.
Xinyuan ChenBiomedical and Pharmaceutical Sciences, College of Pharmacy, University of Rhode Island, 7 Greenhouse Road, Avedisian Hall, Room 480, Kingston, RI, 02881, USA. xchen14@uri.edu.
University of Rhode Island · US

Funding

Training CoreP20GM103430 · NIGMS · UNIVERSITY OF RHODE ISLAND · PI Bongsup P Cho · 2012 to 2026
$63.6M
Novel adjuvant to boost humoral and cellular immune responses against influenzaR01AI139473 · NIAID · UNIVERSITY OF RHODE ISLAND · PI CHEN, XINYUAN · 2018 to 2022
$2.1M
Delivery and Adjuvantation of Nicotine Vaccine by Laser IlluminationR00DA033371 · NIDA · UNIVERSITY OF RHODE ISLAND · PI CHEN, XINYUAN · 2015 to 2017
$740k
Laser-based powder vaccine delivery for improved newborn immunizationR21AI107678 · NIAID · UNIVERSITY OF RHODE ISLAND · PI CHEN, XINYUAN · 2013 to 2014
$432k
Delivery and Adjuvantation of Nicotine Vaccine by Laser IlluminationK99DA033371 · NIDA · MASSACHUSETTS GENERAL HOSPITAL · PI CHEN, XINYUAN · 2013 to 2014
$336k
NIAID NIH HHS R01 AI139473NIAID NIH HHS R21 AI107678NIDA NIH HHS K99 DA033371NIDA NIH HHS R00 DA033371NIGMS NIH HHS P20 GM103430
6 · The paper itself

Abstract

Protein/subunit vaccines often require external adjuvants to induce protective immunity. Due to the safety concern of chemical adjuvants, physical adjuvants were recently explored to boost vaccination. Physical adjuvants use physical energies rather than chemicals to stimulate tissue stress and endogenous danger signal release to boost vaccination. Here we present the safety and potency of non-invasive radiofrequency treatment to boost intradermal vaccination in murine models. We show non-invasive radiofrequency can increase protein antigen-induced humoral and cellular immune responses with adjuvant effects comparable to widely used chemical adjuvants. Radiofrequency adjuvant can also safely boost pandemic 2009 H1N1 influenza vaccination with adjuvant effects comparable to MF59-like AddaVax adjuvant. We find radiofrequency adjuvant induces heat shock protein 70 (HSP70) release and activates MyD88 to mediate the adjuvant effects. Physical radiofrequency can potentially be a safe and potent adjuvant to augment protein/subunit vaccine-induced humoral and cellular immune responses.

Indexed as

Adjuvants, ImmunologicAnimalsBlotting, WesternImmunity, CellularImmunity, HumoralInfluenza A Virus, H1N1 SubtypeInfluenza VaccinesMaleMiceMice, Inbred BALB CMice, Inbred C57BLAdjuvants, ImmunologicInfluenza Vaccines

Identifiers

PMID30209303
PMCPMC6135850
OpenAlexW2892370718

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.