Evidence map›Paper›PMID 19679874›Full record

ArticleThe American journal of pathology2009

Characterization of RAGE, HMGB1, and S100beta in inflammation-induced preterm birth and fetal tissue injury.

Catalin S Buhimschi, Margaret A Baumbusch, Antonette T Dulay, Emily A Oliver, Sarah Lee, Guomao Zhao, Vineet Bhandari, Richard A Ehrenkranz, Carl P Weiner, Joseph A Madri and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
4.3field-weighted citation impact, top 6% 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

51 citing papers in PubMed, 84 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Review
  4. Article
  5. Predictors of Inflammation-Mediated Preterm Birth.Physiology (Bethesda, Md.) · 2025
    Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. High-mobility group box 1 is a driver of inflammation throughout pregnancy.American journal of reproductive immunology (New York, N.Y. : 1989) · 2021
    Review
  14. Article
  15. Review
  16. Review
  17. Differential expression and role of S100 proteins in chronic rhinosinusitis.Current opinion in allergy and clinical immunology · 2020
    Review
  18. Article
  19. Review
  20. Review
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

11 authors at 5 institutions in 2 countries.

Catalin S BuhimschiDepartment of Obstetrics, Gynecology & Reproductive Sciences, Yale University, 333 Cedar Street, New Haven, CT 06520, USA. catalin.buhimschi@yale.edu
Margaret A Baumbusch
Antonette T Dulay
Emily A Oliver
Sarah Lee
Guomao Zhao
Vineet Bhandari
Richard A Ehrenkranz
Carl P Weiner
Joseph A Madri
Irina A Buhimschi
Yale University · USPerinatal Institute · GBKing's College School · GBPediatrics and Genetics · USUniversity of Kansas · US

Funding

A PROTEOMICS COMPUTATIONAL APPROACH TO PRETERM DELIVERYR01HD047321 · NICHD · YALE UNIVERSITY · PI BUHIMSCHI, IRINA A · 2004 to 2008
$1.8M
DAMP-RAGE Signaling and Fetal Injury in Inflammation-Induced Preterm BirthR01HD062007 · NICHD · YALE UNIVERSITY · PI BUHIMSCHI, CATALIN SORIN, BUHIMSCHI, IRINA A · 2010 to 2014
$1.5M
Mechanisms of myometrial healing and regenerationR03HD050249 · NICHD · YALE UNIVERSITY · PI BUHIMSCHI, CATALIN · 2005 to 2006
$162k
NICHD NIH HHS K12 HD 1027766NICHD NIH HHS R01 HD 047321NICHD NIH HHS R01 HD047321NICHD NIH HHS R01 HD062007NICHD NIH HHS R03 HD050249NICHD NIH HHS R03 HD 50249
6 · The paper itself

Abstract

Immune activation represents an adaptive reaction triggered by both noxious exogenous (microbes) and endogenous [high mobility group box-1 protein (HMGB1), S100 calcium binding proteins] inducers of inflammation. Cell stress or necrosis lead the release of HMGB1 and S100 proteins in the extracellular compartment where they act as damage-associated molecular pattern molecules (or alarmins) by engaging the receptor for advanced glycation end-products (RAGE). Although the biology of RAGE is dictated by the accumulation of damage-associated molecular pattern molecules at sites of tissue injury, the role of RAGE in mediating antenatal fetal injury remains unknown. First, we studied the relationships at birth between the intensity of human fetal inflammation and sRAGE (an endogenous RAGE antagonist), HMGB1, and S100beta protein. We found significantly lower sRAGE in human fetuses that mounted robust inflammatory responses. HMGB1 levels correlated significantly with levels of interleukin-6 and S100beta in fetal circulation. We then evaluated the levels and areas of tissue expression of RAGE, HMGB1, and S100beta in specific organs of mouse fetuses on E16. Using an animal model of endotoxin-induced fetal damage and preterm birth, we determined that inflammation induces a significant change in expression of RAGE and HMGB1, but not S100beta, at sites of tissue damage. Our findings indicate that RAGE and HMGB1 may be important mediators of cellular injury in fetuses delivered in the setting of inflammation-induced preterm birth.

Indexed as

AnimalsEndotoxinsFemaleFetusGlycation End Products, AdvancedHMGB1 ProteinHumansInflammationInterleukin-6MiceNecrosisNerve Growth FactorsPregnancyPremature BirthS100 Calcium Binding Protein beta SubunitS100 ProteinsEndotoxinsGlycation End Products, AdvancedHMGB1 ProteinInterleukin-6Nerve Growth FactorsS100 Calcium Binding Protein beta SubunitS100 Proteins

Identifiers

PMID19679874
PMCPMC2731116
OpenAlexW2078433449

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.