Evidence map›Paper›PMID 22279618›Full record

ArticlePregnancy hypertension2011

Identification of the primary outcomes that result from deficient spiral arterial modification in pregnant mice.

B Anne Croy, Suzanne D Burke, Valerie F Barrette, Jianhong Zhang, Kota Hatta, Graeme N Smith, Juares Bianco, Aureo T Yamada, Michael A Adams

Abstract read
In one paragraph

Article in Pregnancy hypertension, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Leukocyte driven-decidual angiogenesis in early pregnancy.Cellular & molecular immunology · 2014
    Review
  12. Article
  13. Review
  14. A model of preeclampsia in rats: the reduced uterine perfusion pressure (RUPP) model.American journal of physiology. Heart and circulatory physiology · 2012
    Review
  15. Article
  16. 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

9 authors.

B Anne CroyDepartment of Anatomy and Cell Biology, Queen's University, Kingston ON Canada K7L 3N6.
Suzanne D Burke
Valerie F Barrette
Jianhong Zhang
Kota Hatta
Graeme N Smith
Juares Bianco
Aureo T Yamada
Michael A Adams

Funding

CIHR 77519
6 · The paper itself

Abstract

Pre-eclampsia, an acute complication of human pregnancy, is associated within complete physiological modification of decidual spiral arteries. This is thought to promote oxidative stress from perfusion/reperfusion of the placenta and to restrict placental and fetal growth. Alymphoid (genotype Rag2(-/-)/Il2rg(-/-)) mice, sufficient in dendritic and myeloid cell functions, lack spiral arterial modification with individual spiral arteries having ~1.7x the vascular resistance and 0.66x the blood velocity of +/+ mice. Their placentae are measurably hypoxic yet neither placental growth nor fetal survival is impaired and gestational hypertension is not seen. Thus, lymphocytes rather than vascular adaptations appear to be the pivotal contributors to the clinical complications of pre-eclampsia.

Identifiers

PMID22279618
PMCPMC3264659

What OpenQuestion holds

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Registered trials

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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.