Evidence map›Paper›PMID 9596698›Full record

ArticleInfection and immunity1998

Differential gene expression in response to adjunctive recombinant human interleukin-2 immunotherapy in multidrug-resistant tuberculosis patients.

B J Johnson, I Estrada, Z Shen, S Ress, P Willcox, M J Colston, G Kaplan

Open access · bronzeAbstract read
In one paragraph

Article in Infection and immunity, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.3field-weighted citation impact, top 46% 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

12 citing papers in PubMed, 23 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. The Research Progress in Immunotherapy of Tuberculosis.Frontiers in cellular and infection microbiology · 2021
    Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. 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 3 countries.

B J JohnsonLaboratory of Cellular Physiology and Immunology, Rockefeller University, New York, New York 10021, USA.
I Estrada
Z Shen
S Ress
P Willcox
M J Colston
G Kaplan
Rockefeller University · USNational Institute for Medical Research · TZUniversity of Cape Town · ZA

Funding

CORRELATES OF PROTECTIVE IMMUNITY IN TUBERCULOSISR01AI042056 · NIAID · ROCKEFELLER UNIVERSITY · PI KAPLAN, GILLA · 1997 to 2000
$302k
TNF REGULATION BY THALIDOMIDE IN MYCOBACTERIAL DISEASER01AI033124 · NIAID · ROCKEFELLER UNIVERSITY · PI KAPLAN, GILLA · 1993 to 1996
–
CORRELATES OF PROTECTIVE IMMUNITY IN TUBERCULOSISR21AI040314 · NIAID · ROCKEFELLER UNIVERSITY · PI KAPLAN, GILLA · 1996 to 1996
–
NIAID NIH HHS AI 33124NIAID NIH HHS AI 40314NIAID NIH HHS AI 42056
6 · The paper itself

Abstract

Administration of low-dose recombinant human interleukin 2 (rhuIL-2) in combination with multidrug chemotherapy to patients with multidrug-resistant tuberculosis (MDR TB) induces measurable changes in in vitro immune response parameters which are associated with changes in the clinical and bacteriologic status of the patients. To determine the molecular basis of these changes, we have used semiquantitative reverse transcriptase-initiated PCR (RT-PCR) and differential display technology. During rhuIL-2 treatment of MDR TB patients, decreased levels of gamma interferon (IFN-gamma) mRNA in peripheral blood mononuclear cells (PBMC) relative to baseline levels were observed. However, at the site of a delayed-type hypersensitivity (DTH) response to purified protein derivative of tuberculin (PPD), the expression of cellular IFN-gamma and IL-2 mRNAs was increased during rhuIL-2 therapy. Levels of other cytokine mRNAs were not significantly affected by rhuIL-2 administration. Using differential-display RT-PCR, we identified several genes expressed at the DTH skin test site which were up- or down-regulated during rhuIL-2 treatment. Cytochrome oxidase type I mRNA was increased in response to rhuIL-2 therapy relative to baseline levels, as was heterogeneous nuclear ribonuclear protein G mRNA. CD63, clathrin heavy chain, and beta-adaptin mRNAs, all of which encode proteins associated with the endocytic vacuolar pathway of cells, were also differentially regulated by rhuIL-2 administration. The differential effects of IL-2 were confirmed in vitro by using PBMC obtained from PPD-positive individuals stimulated with Mycobacterium tuberculosis and IL-2. The differential expression of genes may provide a surrogate marker for leukocyte activation at a mycobacterial antigen-specific response site and for the development of an enhanced antimicrobial response which may result in improved outcomes in MDR TB patients.

Indexed as

Drug Resistance, MultipleGene Expression RegulationAdultAntitubercular AgentsDrug Therapy, CombinationElectron Transport Complex IVEndocytosisFemaleHumansImmunotherapyInterferon-gammaInterleukin-2Leukocytes, MononuclearMaleMiddle AgedRecombinant ProteinsaldesleukinAntitubercular AgentsElectron Transport Complex IVInterferon-gammaInterleukin-2Recombinant ProteinsRNA, Messenger

Identifiers

PMID9596698
PMCPMC108220
OpenAlexW1895474473

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.