Evidence map›Paper›PMID 16113296›Full record

ArticleInfection and immunity2005

Pulmonary interleukin-23 gene delivery increases local T-cell immunity and controls growth of Mycobacterium tuberculosis in the lungs.

Kyle I Happel, Euan A Lockhart, Carol M Mason, Elizabeth Porretta, Elizabeth Keoshkerian, Anthony R Odden, Steve Nelson, Alistair J Ramsay

Open access · greenAbstract read
In one paragraph

Article in Infection and immunity, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
7.8field-weighted citation impact, top 2% 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

55 citing papers in PubMed, 99 citations in OpenAlex.

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  6. Advancing Adjuvants forFrontiers in immunology · 2021
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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 2 institutions in 1 country.

Kyle I HappelSection of Pulmonary/Critical Care Medicine, Louisiana State University Health Sciences Center, Suite 3205, 1901 Perdido St., New Orleans, LA 70112, USA. khappe@lsuhsc.edu
Euan A Lockhart
Carol M Mason
Elizabeth Porretta
Elizabeth Keoshkerian
Anthony R Odden
Steve Nelson
Alistair J Ramsay
Pulmonary and Critical Care Associates · USLouisiana State University Health Sciences Center New Orleans · US

Funding

Vaccine strategies against pneumocystis in non-human primatesP01HL076100 · NHLBI · LSU HEALTH SCIENCES CENTER · PI NORRIS, KAREN A · 2004 to 2015
$17.7M
ALCOHOL, TB AND AIDSR01AA011760 · NIAAA · LSU HEALTH SCIENCES CENTER · PI MASON, CAROL M · 1997 to 2009
$2.2M
Vaccination strategies against pulmonary tuberculosisR01AI058810 · NIAID · LSU HEALTH SCIENCES CENTER · PI RAMSAY, ALISTAIR JOHN · 2004 to 2010
$1.4M
Alcohol, Pulmonary Cytokines, and Host DefenseK08AA015163 · NIAAA · LSU HEALTH SCIENCES CENTER · PI HAPPEL, KYLE I · 2004 to 2009
$1.0M
NHLBI NIH HHS P01 HL076100NHLBI NIH HHS P01HL076100NIAAA NIH HHS K08 AA015163NIAAA NIH HHS K08AA15163NIAAA NIH HHS R01 AA011760NIAAA NIH HHS R01AA11760NIAID NIH HHS R01 AI058810NIAID NIH HHS R01AI58810
6 · The paper itself

Abstract

Interleukin-23 (IL-23) is a heterodimeric cytokine that shares IL-12 p40 but contains a unique p19 subunit similar to IL-12 p35. Previous studies indicate a greater importance for intact IL-12/23 p40 expression than IL-12 p35 for immunity against Mycobacterium tuberculosis, suggesting a role for IL-23 in host defense. The effects of IL-23 on the outcome of pulmonary infection with M. tuberculosis have not been described. Here, we show that local delivery of replication-defective adenovirus vectors encoding IL-23 (AdIL-23) greatly stimulated expression of both gamma interferon (IFN-gamma) and IL-17 in lung tissues of otherwise normal mice. When given 72 h prior to infection with M. tuberculosis, AdIL-23 significantly reduced the bacterial burden at 14, 21, and 28 days. Markedly lower levels of lung inflammation were observed at 28 days than in control mice pretreated with control adenovirus (AdNull) or vehicle controls. AdIL-23 pretreatment resulted in increased numbers of CD4(+) CD25(+) activated T cells in lungs and draining lymph nodes compared to control groups and more CD4(+) T cells bearing surface memory markers in lung lymph nodes. IL-23 gene delivery also significantly enhanced host anti-mycobacterial T-cell responses, as shown by elevated levels of IFN-gamma and IL-17 secreted in vitro following restimulation with M. tuberculosis purified protein derivative. Overall, our data show that transient IL-23 gene delivery in the lung is well tolerated, and they provide the initial demonstration that this factor controls mycobacterial growth while augmenting early pulmonary T-cell immunity.

Indexed as

Genetic TherapyAdenoviridaeAnimalsAntitubercular AgentsGenetic VectorsGene Transfer TechniquesInterferon-gammaInterleukin-17Interleukin-23Interleukin-23 Subunit p19InterleukinsLungLymphocyte ActivationMiceMice, Inbred C57BLMycobacterium tuberculosisAntitubercular AgentsIl23a protein, mouseInterferon-gammaInterleukin-17Interleukin-23Interleukin-23 Subunit p19Interleukins

Identifiers

PMID16113296
PMCPMC1231058
OpenAlexW2141086773

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.