Evidence map›Paper›PMID 9933462›Full record

ArticleClinical and experimental immunology1999

Macrophage inflammatory protein-1alpha (MIP-1alpha) expression plasmid enhances DNA vaccine-induced immune response against HIV-1.

Y Lu, K Q Xin, K Hamajima, T Tsuji, I Aoki, J Yang, S Sasaki, J Fukushima, T Yoshimura, S Toda and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Clinical and experimental immunology, 1999. 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
2.2field-weighted citation impact, top 12% 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

24 citing papers in PubMed, 72 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Modulation of HIV-1 immunity by adjuvants.Current opinion in HIV and AIDS · 2014
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Cytokines: the future of intranasal vaccine adjuvants.Clinical & developmental immunology · 2011
    Review
  15. Effects of MIP-1α, MIP-3α, and MIP-3β on the Induction of HIV Gag-specific Immune Response with DNA Vaccines.Molecular therapy : the journal of the American Society of Gene Therapy · 2007
    Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. Nucleic acid vaccines: tasks and tactics.Immunologic research · 2001
    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

12 authors at 2 institutions in 1 country.

Y LuDepartment of Bacteriology, Yokohama City University School of Medicine, Yokohama, Japan.
K Q Xin
K Hamajima
T Tsuji
I Aoki
J Yang
S Sasaki
J Fukushima
T Yoshimura
S Toda
E Okada
K Okuda
Jichi Medical University · JPYokohama City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

CD8+ cell-secreted CC-chemokines, MIP-1alpha, and MIP-beta have recently been identified as factors which suppress HIV. In this study we co-inoculated MIP-1alpha expression plasmid with a DNA vaccine constructed from HIV-1 pCMV160IIIB and pcREV, and evaluated the effect of the adjuvant on HIV-specific immune responses following intramuscular and intranasal immunization. The levels of both cytotoxic T lymphocyte (CTL) activity and DTH showed that HIV-specific cell-mediated immunity (CMI) was significantly enhanced by co-inoculation of the MIP-1alpha expression plasmid with the DNA vaccine compared with inoculation of the DNA vaccine alone. The HIV-specific serum IgG1/IgG2a ratio was significantly lowered when the plasmid was co-inoculated in both intramuscular and intranasal routes, suggesting a strong elicitation of the T helper (Th) 1-type response. When the MIP-1alpha expression plasmid was inoculated intramuscularly with the DNA vaccine, an infiltration of mononuclear cells was observed at the injection site. After intranasal administration, the level of mucosal secretory IgA antibody was markedly enhanced. These findings demonstrate that MIP-1alpha expression plasmid inoculated together with DNA vaccine acts as a strong adjuvant for eliciting Th1-derived immunity.

Indexed as

Adjuvants, ImmunologicAIDS VaccinesAnimalsChemokine CCL3Chemokine CCL4Drug SynergismDrug Therapy, CombinationFemaleGene Products, revHIV-1HIV AntibodiesHIV Envelope Protein gp160HIV InfectionsImmunity, CellularMacrophage Inflammatory ProteinsMiceAdjuvants, ImmunologicAIDS VaccinesChemokine CCL3Chemokine CCL4Gene Products, revHIV AntibodiesHIV Envelope Protein gp160Macrophage Inflammatory Proteinsrev Gene Products, Human Immunodeficiency VirusVaccines, DNA

Identifiers

PMID9933462
PMCPMC1905150
OpenAlexW2088011090

What OpenQuestion holds

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Read underepoch 390

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.