Evidence map›Paper›PMID 20875896›Full record

ArticleTranslational research : the journal of laboratory and clinical medicine2010

Lactoferrin modulation of mycobacterial cord factor trehalose 6-6'-dimycolate induced granulomatous response.

Kerry J Welsh, Shen-An Hwang, Robert L Hunter, Marian L Kruzel, Jeffrey K Actor

Open access · greenAbstract read
In one paragraph

Article in Translational research : the journal of laboratory and clinical medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

17 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
  2. Modulation of TDM-induced granuloma pathology by human lactoferrin: a persistent effect in mice.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2023
    Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Heme Uptake and Utilization by Gram-Negative Bacterial Pathogens.Frontiers in cellular and infection microbiology · 2019
    Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Lactoferrin restrains allergen-induced pleurisy in mice.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2012
    Article
  16. Article
  17. 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

5 authors at 1 institution in 1 country.

Kerry J WelshMedical School, Department of Pathology and Laboratory Medicine, University of Texas-Houston, Houston, Tex 77030, USA.
Shen-An Hwang
Robert L Hunter
Marian L Kruzel
Jeffrey K Actor
University of Houston · US

Funding

Virology CoreP30AI036211 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI BUTEL, JANET S · 1994 to 2015
$21.7M
Lactoferrin as an Adjuvant for Cellular ImmunityR42AI051050 · NIAID · PHARMAREVIEW CORPORATION · PI ACTOR, JEFFREY K · 2005 to 2010
$4.1M
NIAID NIH HHS P30 AI036211NIAID NIH HHS R42 AI051050NIAID NIH HHS R42-AI051050-04
6 · The paper itself

Abstract

The immune system responds to tuberculosis (TB) infection by forming granulomas. However, subsequent immune-mediated destruction of lung tissue is a cause of significant morbidity and contributes to disease transmission. Lactoferrin, an iron-binding glycoprotein, has demonstrated immunomodulatory properties that decrease tissue destruction and promote T(H)1 immune responses, both of which are essential for controlling TB infection. The cord factor trehalose 6,6'-dimycolate (TDM) model of granuloma formation mimics many aspects of TB infection with a similar histopathology accompanied by proinflammatory cytokine production. C57BL/6 mice were injected intravenously with TDM. A subset of mice was given 1 mg of bovine lactoferrin 24 h post-TDM challenge. Lung tissue was analyzed for histological response and for the production of proinflammatory mediators. C57BL/6 mice demonstrated a granuloma formation that correlated with an increased production of interleukin (IL)-1β, IL-6, tumor necrosis factor-α (TNF-α,) IL-12p40, interferon-gamma (IFN-γ), and IL-10 protein. Mice treated with lactoferrin postchallenge had significantly fewer and smaller granulomas compared with those given TDM alone. Proinflammatory and T(H)1 cytokines essential to the control of mycobacterial infections, such as TNF-α and IFN-γ, were not significantly different in mice treated with lactoferrin. Furthermore, the anti-inflammatory cytokines IL-10 and transforming growth factor-β were increased. A potential mechanism for decreased tissue damage observed in the lactoferrin-treated mice is proposed. Because of its influence to modulate immune responses, lactoferrin may be a useful adjunct in the treatment of granulomatous inflammation occurring during mycobacterial infection.

Indexed as

AnimalsCord FactorsDisease Models, AnimalEnzyme-Linked Immunosorbent AssayFemaleGranulomaInterleukin-10LactoferrinLungLung DiseasesMacrophagesMiceMice, Inbred C57BLMycobacterium tuberculosisProtein BiosynthesisTransforming Growth Factor betaCord FactorsInterleukin-10LactoferrinTransforming Growth Factor beta

Identifiers

PMID20875896
PMCPMC2948024
OpenAlexW2138992416

What OpenQuestion holds

Textmetadata
LicenceTDM
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.