ArticlePloS one2011
Development and characterization of synthetic glucopyranosyl lipid adjuvant system as a vaccine adjuvant.
Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 189 papers.
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.
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.
Safety and Immunogenicity Evaluation of the Vaccine Candidate Sm14 in Combination With the Adjuvant Glucopyranosyl Lipid A (GLA-SE) in Adults Living in Endemic Regions for S. Mansoni and S. Haematobium in Senegal. A Comparative, Randomized, Open-label Trial
Safety and Immunogenicity Evaluation of the Vaccine Candidate Sm14 Against Schistosomiasis in Senegalese School Children Healthy or Infected With S. Mansoni and/or S. Haematobium. A Comparative, Randomized, Controlled, Open-label Trial
A Phase 1b, Double-Blind, Randomized, Placebo-Controlled, Antigen Dose-Escalation Clinical Trial to Evaluate the Safety, Tolerability, and Immunogenicity of LEP-F1 + GLA-SE in Healthy Adult Participants in Areas Endemic for Leprosy
Who cites it
189 citing papers in PubMed, 310 citations in OpenAlex.
- Intratumoral G100, a TLR4 Agonist, Induces Antitumor Immune Responses and Tumor Regression in Patients with Merkel Cell Carcinoma.Clinical cancer research : an official journal of the American Association for Cancer Research · 2019Trial
- Dose Selection for an Adjuvanted Respiratory Syncytial Virus F Protein Vaccine for Older Adults Based on Humoral and Cellular Immune Responses.Clinical and vaccine immunology : CVI · 2017Trial
- CD11a and CD49d enhance the detection of antigen-specific T cells following human vaccination.Vaccine · 2017Trial
- Tn-MUC1 DC Vaccination of Rhesus Macaques and a Phase I/II Trial in Patients with Nonmetastatic Castrate-Resistant Prostate Cancer.Cancer immunology research · 2016Trial
- In vitro cytokine induction by TLR-activating vaccine adjuvants in human blood varies by age and adjuvant.Cytokine · 2016Trial
- Dissecting the mechanism of action of the adjuvant system AS01 in human immune cells: synergy of QS-21 and monophosphoryl lipid A and role of type I interferons.Frontiers in immunology · 2026Article
- Antigenicity in mice of a recombinantVirulence · 2025Article
- Age-related changes in the immune system and challenges for the development of age-specific vaccines.Annals of medicine · 2025Review
- Full-length merozoite surface protein 1 formulated with GLA-SE adjuvant in malaria pre-exposed adults: a randomised, controlled, double-blind, parallel-group, single-centre Phase Ib trial.EClinicalMedicine · 2025Article
- Synthesis and Docking Studies of Glycolipids Inspired byMolecules (Basel, Switzerland) · 2025Article
- Adjuvant activity of a small molecule TLR4 agonist discovered via structure-based virtual screening.Communications biology · 2025Article
- Characterizing TLR4 agonist EmT4™ as an anti-Mycobacterium tuberculosis vaccine adjuvant.ImmunoHorizons · 2025Article
- From bark to bench: innovations in QS-21 adjuvant characterization and manufacturing.Frontiers in immunology · 2025Review
- BCG and beyond: unlocking new frontiers in TB vaccine development.Frontiers in immunology · 2025Review
- Vaccine adjuvants for infectious disease in the clinic.Bioengineering & translational medicine · 2024Review
- Recombinant Full-length Plasmodium falciparum Circumsporozoite Protein-Based Vaccine Adjuvanted With Glucopyranosyl Lipid A-Liposome Quillaja saponaria 21: Results of Phase 1 Testing With Malaria Challenge.The Journal of infectious diseases · 2024Article
- Exploring malaria parasite surface proteins to devise highly immunogenic multi-epitope subunit vaccine for Plasmodium falciparum.Journal, genetic engineering & biotechnology · 2024Article
- Design and Evaluation of ChimericVaccines · 2024Article
- Article
- Advances in the development of new vaccines for tuberculosis and Brazil's role in the effort forward the end TB strategy.Memorias do Instituto Oswaldo Cruz · 2024Article
129 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
13 authors at 3 institutions in 2 countries.
Funding
Abstract
Innate immune responses to vaccine adjuvants based on lipopolysaccharide (LPS), a component of gram-negative bacterial cell walls, are driven by Toll-like receptor (TLR) 4 and adaptor proteins including MyD88 and TRIF, leading to the production of inflammatory cytokines, type I interferons, and chemokines. We report here on the characterization of a synthetic hexaacylated lipid A derivative, denoted as glucopyranosyl lipid adjuvant (GLA). We assessed the effects of GLA on murine and human dendritic cells (DC) by combining microarray, mRNA and protein multiplex assays and flow cytometry analyses. We demonstrate that GLA has multifunctional immunomodulatory activity similar to naturally-derived monophosphory lipid A (MPL) on murine DC, including the production of inflammatory cytokines, chemokines, DC maturation and antigen-presenting functions. In contrast, hexaacylated GLA was overall more potent on a molar basis than heterogeneous MPL when tested on human DC and peripheral blood mononuclear cells (PBMC). When administered in vivo, GLA enhanced the immunogenicity of co-administered recombinant antigens, producing strong cell-mediated immunity and a qualitative T(H)1 response. We conclude that the GLA adjuvant stimulates and directs innate and adaptive immune responses by inducing DC maturation and the concomitant release of pro-inflammatory cytokines and chemokines associated with immune cell trafficking, activities which have important implications for the development of future vaccine adjuvants.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.