Evidence map›Paper›PMID 18171294›Full record

Trial reportThe Journal of infectious diseases2008

Immune reconstitution of CD56(dim) NK cells in individuals with primary HIV-1 infection treated with interleukin-2.

Jakob Michaëlsson, Brian R Long, Christopher P Loo, Lewis L Lanier, Gerald Spotts, Frederick M Hecht, Douglas F Nixon

Open access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The Journal of infectious diseases, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

19 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Deficient IL-2 Produced by Activated CD56Frontiers in immunology · 2019
    Article
  7. Vaccinating for natural killer cell effector functions.Clinical & translational immunology · 2018
    Review
  8. Review
  9. Article
  10. Review
  11. Observational
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Natural killer cells in immunodefense against infective agents.Expert review of anti-infective therapy · 2008
    Review
  19. 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

7 authors at 3 institutions in 2 countries.

Jakob MichaëlssonCenter for Infectious Medicine, Department of Medicine, Karolinska Institutet, Stockholm, Sweden. jakob.michaelsson@ki.se
Brian R Long
Christopher P Loo
Lewis L Lanier
Gerald Spotts
Frederick M Hecht
Douglas F Nixon
San Francisco General Hospital · USKarolinska Institutet · SEUniversity of California, San Francisco · US

Funding

IMMUNOLOGIC &VIROLOGIC FEATURES OF EARLY HIV INFECTIONU01AI041531 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LEVY, JAY A · 1997 to 2006
$13.0M
NK Cells and HIV InfectionP01AI064520 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BRODSKY, FRANCES M. · 2005 to 2009
$6.2M
NIAID NIH HHS P01 AI064520NIAID NIH HHS U01 AI041531NIAID NIH HHS U01 AI41531
6 · The paper itself

Abstract

Natural killer (NK) cells are believed to play a role in human immunodeficiency virus type 1 (HIV-1) disease progression, and NK cell levels are reduced in individuals with chronic HIV-1 infection. Interleukin (IL)-2 therapy results in an expansion of CD4(+) T cells as well as NK cells; however, little is known about the detailed effects of IL-2 therapy on NK cells in HIV-1 infection in general and in early infection in particular. Here, we investigated the effects of combined IL-2 therapy and antiretroviral therapy (ART) on the number, frequency, phenotype, and interferon (IFN)-gamma production of NK cells in individuals with early HIV-1 infection. Patients randomized to receive combined ART and IL-2 therapy predominantly expanded CD56(dim) NK cells, and the expansion was greater than in patients randomized to receive ART alone. Importantly, NK cell receptor expression and IFN-gamma production were maintained over time. This reconstitution of NK cells may be useful in helping contain viremia if patients discontinue therapy or develop drug resistance.

Indexed as

Adjuvants, ImmunologicAdultAnti-Retroviral AgentsCD56 AntigenDrug Therapy, CombinationFemaleHIV-1HIV InfectionsHumansInterleukin-2Killer Cells, NaturalMaleProspective StudiesAdjuvants, ImmunologicAnti-Retroviral AgentsCD56 AntigenInterleukin-2

Identifiers

PMID18171294
PMCPMC4061976
OpenAlexW2165009044

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.