Evidence map›Paper›PMID 21701414›Full record

ArticleShock (Augusta, Ga.)2011

The outcome of polymicrobial sepsis is independent of T and B cells.

Markus Bosmann, Norman F Russkamp, Vinay R Patel, Firas S Zetoune, J Vidya Sarma, Peter A Ward

Open access · greenAbstract read
In one paragraph

Article in Shock (Augusta, Ga.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
5.8field-weighted citation impact, top 4% 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

20 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Potential role of myeloid cell/eosinophil-derived IL-17 in LPS-induced endotoxin shock.Biochemical and biophysical research communications · 2014
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Fingerprinting of the TLR4-induced acute inflammatory response.Experimental and molecular pathology · 2012
    Article
  14. Review
  15. A historical perspective on sepsis.The American journal of pathology · 2012
    Review
  16. Article
  17. Anti-inflammatory effects of β2 adrenergic receptor agonists in experimental acute lung injury.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2012
    Article
  18. Evidence for anti-inflammatory effects of C5a on the innate IL-17A/IL-23 axis.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2012
    Article
  19. Article
  20. MyD88-dependent production of IL-17F is modulated by the anaphylatoxin C5a via the Akt signaling pathway.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2011
    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

6 authors at 1 institution in 1 country.

Markus BosmannDepartment of Pathology, University of Michigan Medical School, Ann Arbor, Michigan 48109-5602, USA.
Norman F Russkamp
Vinay R Patel
Firas S Zetoune
J Vidya Sarma
Peter A Ward
University of Michigan–Ann Arbor · US

Funding

Regulation of Lung Inflammation by Catecholamines and Adrenergic ReceptorsR01GM029507 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI WARD, PETER A · 1985 to 2013
$3.9M
Protective Effects of Anti-C5a in SepsisR01GM061656 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI WARD, PETER A · 2002 to 2013
$3.8M
LUNG INJURY BY OXYGEN METABOLITESR37GM029507 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI WARD, PETER A · 1987 to 1996
–
NIGMS NIH HHS GM-29507NIGMS NIH HHS GM-61656NIGMS NIH HHS R01 GM029507NIGMS NIH HHS R01 GM061656NIGMS NIH HHS R37 GM029507
6 · The paper itself

Abstract

The contribution of the adaptive and innate immune systems to the pathogenesis and outcome of sepsis remains a fundamental yet controversial question. Here, we use mice lacking the recombination activating gene 1 (Rag-1) to study the role of T and B cells in sepsis after cecal ligation and puncture (CLP). Spleens of Rag-1 mice were atrophic and completely devoid of CD3 T cells and CD19 B cells. Wild-type mice and Rag-1 mice (both on a C57BL/6J background) underwent CLP or sham surgery. Both wild-type and Rag-1 mice developed clinical signs of sepsis within the first day after CLP. This included severe hypothermia as measured by a decrease in body surface temperature and organ dysfunction as detected by plasma increases in blood urea nitrogen and lactate dehydrogenase levels. Survival curves of wild-type and Rag-1 mice after CLP were superimposable, with 35% survival in the wild-type group and 27% survival in the Rag-1 group, respectively (not significant, P = 0.875). Using multiplex bead-based assays, the mediator concentrations for 23 cytokines and chemokines were measured in plasma of wild-type and Rag-1 mice 8 h after CLP or sham surgery. Compared with sham surgery mice, the highest mediator levels were observed for granulocyte colony-stimulating factor, keratinocyte chemoattractant, IL-6, monocyte chemotactic protein 1, and IL-10. Levels for most mediators were unaffected by the absence of T and B lymphocytes. Only the concentrations of IL-6 and IL-17 were found to be significantly lower in Rag-1 mice compared with wild-type mice. In conclusion, the absence of T and B cells in the CLP model used does not appear to affect the acute outcome of severe sepsis.

Indexed as

AnimalsAntigens, CD19B-LymphocytesCD3 ComplexEnzyme-Linked Immunosorbent AssayFlow CytometryGranulocyte Colony-Stimulating FactorHomeodomain ProteinsInterleukin-17Interleukin-6MaleMiceMice, Inbred C57BLSepsisT-LymphocytesAntigens, CD19CD3 ComplexGranulocyte Colony-Stimulating FactorHomeodomain ProteinsInterleukin-17Interleukin-6RAG-1 protein

Identifiers

PMID21701414
PMCPMC3175304
OpenAlexW2136091793

What OpenQuestion holds

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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.