Evidence map›Paper›PMID 17151350›Full record

ArticleBiology of reproduction2007

Effect of the conceptus on uterine natural killer cell numbers and function in the mouse uterus during decidualization.

Jennifer L Herington, Brent M Bany

Open access · bronzeAbstract read
In one paragraph

Article in Biology of reproduction, 2007. 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
1.8field-weighted citation impact, top 14% 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, 48 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Leukocyte driven-decidual angiogenesis in early pregnancy.Cellular & molecular immunology · 2014
    Review
  6. Role of decidual natural killer cells, interleukin-15, and interferon-γ in placental development and preeclampsia.American journal of physiology. Regulatory, integrative and comparative physiology · 2014
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Do molecular signals from the conceptus influence endometrium decidualization in rodents?Journal of experimental zoology. Part B, Molecular and developmental evolution · 2009
    Review
  16. Article
  17. Article
  18. Interferon gamma in successful pregnancies.Biology of reproduction · 2009
    Review
  19. Review
  20. 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

2 authors at 1 institution in 1 country.

Jennifer L HeringtonDepartment of Physiology, Southern Illinois University School of Medicine, Carbondale, Illinois 62901, USA.
Brent M Bany
Southern Illinois University School of Medicine · US

Funding

Conceptus-Dependent Effects on the EndometriumR01HD049010 · NICHD · SOUTHERN ILLINOIS UNIVERSITY CARBONDALE · PI BANY, BRENT M · 2005 to 2009
$1.0M
NICHD NIH HHS HD049010NICHD NIH HHS R01 HD049010
6 · The paper itself

Abstract

Uterine natural killer (uNK) cells are the most abundant lymphocytes in the uterus during early pregnancy and play a role in spiral arteriole modifications. In the present study, we investigated whether uNK cell populations differed between mouse decidua and deciduoma. Histochemical staining using the Dolichos biflorus agglutinin (DBA) lectin was used to identify uNK cells and classify their stages of maturation. We found differences in the pattern of localization and density of uNK cells between the decidua and deciduoma at Days 2-4 after the onset of decidualization. The cells were more distributed and the densities were significantly greater in the mesometrial region of the decidua than in the deciduoma. Using double-labeling for DBA lectin binding and bromodeoxyuridine incorporation, we found that the higher number of uNK cells in the decidua was not due to an increase in uNK cell proliferation. Western blot analyses revealed that the increase in uNK cell number was accompanied by significant increases in the levels of interferon gamma (IFNG) and prointerleukin 18 when a conceptus was present. Vascular morphometry revealed that modifications of the spiral arterioles occurred in the mesometrial decidua but not in the deciduoma, which could be attributed to the differences observed in uNK cell number and IFNG production. The present study demonstrates that differences exist in uNK cell populations between the decidua and deciduoma, providing evidence that the conceptus generates signals that regulate uNK cell number and function in the uterus during implantation.

Indexed as

Pregnancy, AnimalAnimalsCell CountCell DifferentiationCell ProliferationEmbryo ImplantationEmbryo, MammalianFemaleInterferon-gammaInterleukin-15Interleukin-18Killer Cells, NaturalMiceMice, Inbred StrainsModels, BiologicalPregnancyInterferon-gammaInterleukin-15Interleukin-18

Identifiers

PMID17151350
PMCPMC2275212
OpenAlexW2102517151

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.