Evidence map›Paper›PMID 22233253›Full record

Trial reportViral immunology2012

Effects on innate immunity of a therapeutic dendritic cell-based vaccine for HIV-1 infection.

José Peña, Mario Frías, Laura Castro-Orgaz, Rafael González, Felipe García, Teresa Gallart, Jose María Gatell, Montserrat Plana, Dc2-Manon07 Vaccine Research Group

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Viral immunology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 47% 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

3 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Article
  3. 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

9 authors at 5 institutions in 2 countries.

José PeñaImmunology Service, Maimonides Institute for Biomedical Research of Córdoba, University of Córdoba, Córdoba, Spain. fi1pemaj@uco.es
Mario Frías
Laura Castro-Orgaz
Rafael González
Felipe García
Teresa Gallart
Jose María Gatell
Montserrat Plana
Dc2-Manon07 Vaccine Research Group
Hospital Clínic de Barcelona · ESUniversitat de Barcelona · ESUniversity of Córdoba · ESCordoba University · USInstituto Maimónides de Investigación Biomédica de Córdoba · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Changes in natural killer (NK) cells according to their phenotype and expression of certain regulatory receptors were analyzed in a double-blind, controlled study of antiretroviral therapy (ART)-untreated HIV-seropositive patients, who had been vaccinated with monocyte-derived dendritic cells pulsed with inactivated HIV-1 autologous virus. This work extends other recently published studies of the same group of HIV-1(+) vaccinated patients, which demonstrated that the viral load significantly decreases and correlates inversely with an increase in HIV-specific T-cell responses in vaccinated patients, but not in controls who received placebo. Our results indicate that this vaccine raises the level of the NK CD56(neg) cell subpopulation, while levels of the NK CD56(dim) and NK CD56(bright) cells expressing the inhibitory receptor CD85j/ILT-2 fell in vaccinated patients. Taken together, these results suggest that this vaccine might enhance innate immunity by amplifying the inflammatory and cytolytic capacity.

Indexed as

AIDS VaccinesCD56 AntigenDendritic CellsDouble-Blind MethodFemaleFlow CytometryHIV-1HIV InfectionsHumansImmunity, InnateImmunizationKiller Cells, NaturalMaleTreatment OutcomeAIDS VaccinesCD56 AntigenNCAM1 protein, human

Identifiers

PMID22233253
PMCPMC3271373
OpenAlexW1485030806

What OpenQuestion holds

Textmetadata
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.