Evidence map›Paper›PMID 27011369›Full record

ArticleJournal of assisted reproduction and genetics2016

The presence of heparins during decidualization modulates the response of human endometrial stromal cells to IL-1β in vitro.

Julia Spratte, Frauke Bornkessel, Florian Schütz, Marek Zygmunt, Herbert Fluhr

Open access · bronzeAbstract read
In one paragraph

Article in Journal of assisted reproduction and genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 43% 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

0 citing papers in PubMed, 3 citations in OpenAlex.

No citing paper in PubMed yet.

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

5 authors at 2 institutions in 1 country.

Julia SpratteDepartment of Obstetrics and Gynecology, University of Heidelberg, Im Neuenheimer Feld 440, 69120, Heidelberg, Germany. julia.spratte@med.uni-heidelberg.de.
Frauke BornkesselDepartment of Obstetrics and Gynecology, University of Greifswald, Sauerbruchstr, 17475, Greifswald, Germany.
Florian SchützDepartment of Obstetrics and Gynecology, University of Heidelberg, Im Neuenheimer Feld 440, 69120, Heidelberg, Germany.
Marek ZygmuntDepartment of Obstetrics and Gynecology, University of Greifswald, Sauerbruchstr, 17475, Greifswald, Germany.
Herbert FluhrDepartment of Obstetrics and Gynecology, University of Heidelberg, Im Neuenheimer Feld 440, 69120, Heidelberg, Germany.
Heidelberg University · DEUniversitätsmedizin Greifswald · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of this paper is to study the impact of heparin on the response of human endometrial stromal cells (ESCs) to interleukin (IL)-1β during decidualization in vitro.

methodsESCs were isolated from hysterectomy specimens of premenopausal women undergoing hysterectomy for benign reasons; decidualized in vitro and incubated in parallel with unfractionated heparin or tinzaparin; and stimulated with IL-1β at days 0, 3, 6, and 9 during decidualization. IL-6, IL-11, and leukemia inhibitory factor (LIF) were analyzed using ELISAs and real-time RT-PCR. Cell viability was determined by a fluorometric assay.

resultsIL-1β dose-dependently stimulated IL-6, IL-11, and LIF in distinct patterns in ESCs during decidualization. Unfractionated heparin as well as tinzaparin attenuated the IL-1β-mediated induction of IL-6, IL-11, and LIF on protein and messenger RNA (mRNA) levels. The relative effects of heparin and tinzaparin were getting more pronounced during the time course of decidualization.

conclusionsUnfractionated heparin and the low molecular weight heparin tinzaparin have modulating effects on IL-1β-induced endometrial cytokines of the IL-6 family during decidualization. These effects of heparins beyond their classical anti-coagulatory properties might have implications on the regulation of endometrial receptivity and early implantation.

Indexed as

Cell SurvivalDeciduaEmbryo ImplantationEndometriumEnzyme-Linked Immunosorbent AssayFemaleHeparinHeparin, Low-Molecular-WeightHumansHysterectomyInterleukin-11Interleukin-1betaInterleukin-6Leukemia Inhibitory FactorReverse Transcriptase Polymerase Chain ReactionStromal CellsHeparinHeparin, Low-Molecular-WeightIL11 protein, humanIL1B protein, humanIL6 protein, humanInterleukin-11Interleukin-1betaInterleukin-6Leukemia Inhibitory FactorLIF protein, humanTinzaparinCytokinesDecidualizationHeparinIL-1β

Identifiers

PMID27011369
PMCPMC4930778
OpenAlexW2306709121

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.