Evidence map›Paper›PMID 19129485›Full record

ArticleJournal of leukocyte biology2009

Superantigen-mediated differentiation of bovine monocytes into dendritic cells.

Keun Seok Seo, Joo Youn Park, William C Davis, Lawrence K Fox, Mark A McGuire, Yong Ho Park, Gregory A Bohach

Open access · greenAbstract read
In one paragraph

Article in Journal of leukocyte biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Bovine DerivedFrontiers in immunology · 2019
    Article
  5. Article
  6. The retrovirus/superantigen hypothesis of multiple sclerosis.Cellular and molecular neurobiology · 2014
    Review
  7. Review
  8. Article
  9. Article
  10. 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.

Keun Seok SeoMicrobiology, Molecular Biology and Biochemistry, University of Idaho, Moscow, ID 83844-2337, USA.
Joo Youn Park
William C Davis
Lawrence K Fox
Mark A McGuire
Yong Ho Park
Gregory A Bohach
University of Idaho · USWashington State University · USSeoul National University · KR

Funding

Variation in Human Innate ImmunityU54AI057141 · NIAID · UNIVERSITY OF WASHINGTON · PI COOKSON, BRAD T · 2003 to 2013
$102.3M
UNDERGRADUATE COLLEGE OUTREACH PROGRAMP20RR016454 · NCRR · UNIVERSITY OF IDAHO · PI CHASE, JENNIFER R · 2001 to 2011
$35.3M
TRANSCRIPTIONAL ATTENUATION OF THE TYPE I INTERFERON RESPONSE BY RHINOVIRUSP20RR015587 · NCRR · UNIVERSITY OF IDAHO · PI BOHACH, GREGORY A · 2000 to 2009
$19.0M
NCRR NIH HHS P20 RR015587NCRR NIH HHS P20 RR016454NCRR NIH HHS P20 RR15587NIAID NIH HHS U54 AI057141NIAID NIH HHS U54AI57141
6 · The paper itself

Abstract

Although many effects of staphylococcal superantigens (SAg) on T cells are well established, less is known about their effects on APC. In this study, bovine PBMC were stimulated with a low dose of staphylococcal enterotoxin C1 (SEC1). The phenotype of adherent cells (Ac) derived from bovine PBMC cultured with SEC1 [SEC1-stimulated Ac (sAc)] for 192 h was CD14(-), CD68(-), CD163(-), dendritic cell (DC)-specific ICAM-3-grabbing nonintegrin(+), MHC class II (MHC II)(high), CD11a(low), CD11b(high), CD11c(high), and CD1b(high), suggesting these cells were dendritic cells (DC). SEC1 also induced transcription of the CXCL1, -2, and -3 family, CXCL6, CCL2, and CCL5 genes in sAc, which increased rapidly but returned to basal levels by 48 h. In contrast, increased transcription of CCL3, CCL8, and CXCL12, responsible for mononuclear cell migration and chronic inflammation, was sustained. In vitro cell migration assays showed vigorous migration of granulocytes, followed by migration of mononuclear cells. The autologous MLR showed that sAc induced a dose-dependent proliferation of CD4(+) T cells and an even stronger proliferation of CD8(+) T cells. This effect was inhibited or reduced by pretreatment with mAb to CD11b, MHC II, or MHC II plus CD18. These results indicate that stimulation of bovine PBMC by SAg induces differentiation of monocytes into DC.

Indexed as

AnimalsAntigens, CDCattleCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCell DifferentiationCell MovementCell ProliferationCells, CulturedChemokinesDendritic CellsEnterotoxinsGranulocytesHistocompatibility Antigens Class IIImmunophenotypingLeukocytes, MononuclearAntigens, CDChemokinesenterotoxin C, staphylococcalEnterotoxinsHistocompatibility Antigens Class IISuperantigens

Identifiers

PMID19129485
PMCPMC2656427
OpenAlexW2113282262

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.