Evidence map›Paper›PMID 26157394›Full record

ArticleFrontiers in physiology2015

Caspase-1-mediated cytokine release from gestational tissues, placental, and cord blood.

Ebtehaj Maneta, Averil Y Warren, Daniel P Hay, Raheela N Khan

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

9 citing papers in PubMed, 13 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Review
  6. Inflammasomes: Their Role in Normal and Complicated Pregnancies.Journal of immunology (Baltimore, Md. : 1950) · 2019
    Review
  7. A Role for the Inflammasome in Spontaneous Labor at Term.American journal of reproductive immunology (New York, N.Y. : 1989) · 2018
    Article
  8. Article
  9. 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

4 authors at 1 institution in 1 country.

Ebtehaj ManetaDivision of Medical Sciences and Graduate Entry Medicine, School of Medicine, The Royal Derby Hospital, University of Nottingham Derby, UK.
Averil Y WarrenDivision of Medical Sciences and Graduate Entry Medicine, School of Medicine, The Royal Derby Hospital, University of Nottingham Derby, UK.
Daniel P HayDivision of Medical Sciences and Graduate Entry Medicine, School of Medicine, The Royal Derby Hospital, University of Nottingham Derby, UK.
Raheela N KhanDivision of Medical Sciences and Graduate Entry Medicine, School of Medicine, The Royal Derby Hospital, University of Nottingham Derby, UK.
Royal Derby Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Distinguishing between fetal and maternal inflammatory responses is necessary for understanding the immune interplay either side of the placenta. Fetal immunity reaches maturity during extrauterine life and while basic inflammatory responses afford a certain degree of protection, fetuses are vulnerable to infection. With the discovery of inflammasomes-intracellular scaffolds that facilitate the elaboration of reactions resulting in the release of mature interleukin-1β (IL-1β)-it is necessary to consider how inflammatory stimuli are processed. The purinergic P2X7 receptor located on haematopoietic cells is a key intermediary in signal transduction initiated at Toll-like receptors (TLR) terminating in release of the mature IL-1β product. We demonstrate herein that IL-1β release from fetal membranes and mononuclear cells isolated from cord, placental, and maternal blood, obtained at term, is P2X7- and caspase-1 dependent. The P2X7-dependent release of the cytokine, which was highest from choriodecidua, was attenuated by progesterone (P4), prolactin and an NFkB inhibitor. The NLRP3 inflammasome appears necessary for the processing of IL-1β in gestational tissues and leukocytes.

Indexed as

caspase-1IL-1βinflammasomeP2X7 receptorparturitionpregnancy

Identifiers

PMID26157394
PMCPMC4477139
OpenAlexW1594875017

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.