Evidence map›Paper›PMID 31240233›Full record

ArticleJournal of immunology research2019

Enhancement of Immune Responses by Guanosine-Based Particles in DNA Plasmid Formulations against Infectious Diseases.

Saritza Santos, Maité Ramírez, Eric Miranda, Nelson Reyes, Osmarie Martínez, Maxier Acosta-Santiago, José M Rivera, Miguel Otero

Open access · goldAbstract read
In one paragraph

Article in Journal of immunology research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 41% 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

4 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Screening and Quantification of the Encapsulation of Dyes in Supramolecular Particles.Langmuir : the ACS journal of surfaces and colloids · 2021
    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

8 authors at 3 institutions in 1 country.

Saritza SantosDepartment of Microbiology and Medical Zoology, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico, USA.ORCID 0000-0001-8562-5920
Maité RamírezDepartment of Microbiology and Medical Zoology, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico, USA.
Eric MirandaDepartment of Microbiology and Medical Zoology, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico, USA.
Nelson ReyesSchool of Science and Technology, Universidad del Este, Carolina, Puerto Rico, USA.
Osmarie MartínezDepartment of Microbiology and Medical Zoology, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico, USA.
Maxier Acosta-SantiagoDepartment of Chemistry, University of Puerto Rico, Rio Piedras Campus, San Juan, Puerto Rico, USA.
José M RiveraDepartment of Chemistry, University of Puerto Rico, Rio Piedras Campus, San Juan, Puerto Rico, USA.
Miguel OteroDepartment of Microbiology and Medical Zoology, University of Puerto Rico, Medical Sciences Campus, San Juan, Puerto Rico, USA.ORCID 0000-0002-2604-5296
University of Puerto Rico, Medical Sciences Campus · PRUniversity of Puerto Rico at Río Piedras · PRUniversidad Del Este · PR

Funding

Upgrade Laboratories Facilities at UPR-Rio PiedrasR25GM061151 · NIGMS · UNIVERSITY OF PUERTO RICO RIO PIEDRAS · PI CARBALLEIRA, NESTOR MANUEL · 2001 to 2023
$32.5M
SUPPLEMENT FOR RENOVATION OF ANIMAL FACILITIES AT INSTITUTE OF NEUROBIOLOGYG12RR003051 · NCRR · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI ESPINO, ANA M · 1986 to 2011
$28.1M
RISE Option III: MBRS RISE at the UPR Medical Sciences CampusR25GM061838 · NIGMS · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI CADILLA, CARMEN LYDIA · 2000 to 2021
$25.5M
TRANSLATIONAL PROTEOMICS CENTERG12MD007600 · NIMHD · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI FERNANDEZ-REPOLLET, EMMA · 2012 to 2016
$11.0M
Vaccine Development against Infectious DiseasesSC3GM116698 · NIGMS · UNIVERSITY OF PUERTO RICO MED SCIENCES · PI OTERO, MIGUEL · 2016 to 2019
$450k
NCRR NIH HHS G12 RR003051NIGMS NIH HHS R25 GM061151NIGMS NIH HHS R25 GM061838NIGMS NIH HHS SC3 GM116698NIMHD NIH HHS G12 MD007600
6 · The paper itself

Abstract

Immunogenicity of DNA vaccines can be efficiently improved by adding adjuvants into their formulations. In this regard, the application of nano- and microparticles as vaccines adjuvants, or delivery systems, provides a powerful tool in designing modern vaccines. In the present study, we examined the role of "Supramolecular Hacky Sacks" (SHS) particles, made via the hierarchical self-assembly of a guanosine derivative, as a novel immunomodulator for DNA plasmid preparations. These plasmids code for the proteins HIV-1 Gag (pGag), the wild-type vaccinia virus Western Reserve A27 (pA27L), or a codon-optimized version of the latter (pOD1A27Lopt), which is also linked to the sequence of the outer domain-1 (OD1) from HIV-1 gp120 protein. We evaluated the enhancement of the immune responses generated by our DNA plasmid formulations in a murine model through ELISpot and ELISA assays. The SHS particles increased the frequencies of IFN-

Indexed as

GuanosineNanoparticlesPlasmidsAIDS VaccinesAnimalsAntibody SpecificityCytokinesEnzyme-Linked Immunospot AssayFemaleHIV-1HIV AntibodiesHumansImmunity, HumoralImmunizationImmunogenicity, VaccineImmunoglobulin GAIDS VaccinesCytokinesGuanosineHIV AntibodiesImmunoglobulin GInterferon-gammaVaccines, DNA

Identifiers

PMID31240233
PMCPMC6556318
OpenAlexW2945386051

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.