Evidence map›Paper›PMID 22466340›Full record

ArticleThe Journal of clinical endocrinology and metabolism2012

Transforming growth factor β1 (TGFβ1) and progesterone regulate matrix metalloproteinases (MMP) in human endometrial stromal cells.

Hiroko Itoh, Annavarapu Hari Kishore, Annika Lindqvist, David E Rogers, R Ann Word

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical endocrinology and metabolism, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

14 citing papers in PubMed, 32 citations in OpenAlex.

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  14. Steroid regulation of menstrual bleeding and endometrial repair.Reviews in endocrine & metabolic disorders · 2012
    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

5 authors at 1 institution in 1 country.

Hiroko ItohDepartment of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, Texas 75235-9032, USA.
Annavarapu Hari Kishore
Annika Lindqvist
David E Rogers
R Ann Word
The University of Texas Southwestern Medical Center · US

Funding

TRANSCRIPTIONAL REGULATION OF CERVICAL COMPETENCE DURING PREGNANCYP01HD011149 · NICHD · UT SOUTHWESTERN MEDICAL CENTER · PI MENDELSON, CAROLE R · 1998 to 2015
$17.7M
REGULATION OF STEROIDOGENESIS IN THE HUMAN FETAL ADRENALP50HD011149 · NICHD · UNIVERSITY OF TEXAS SW MED CTR/DALLAS · PI WORD, RUTH A · 1985 to 1997
–
NICHD NIH HHS HD11149NICHD NIH HHS P01 HD011149
6 · The paper itself

Abstract

contextMenstruation is preceded by progesterone withdrawal and endometrial matrix remodeling predominantly through induction of matrix metalloproteinases (MMP) and recruitment of invading neutrophils.

designUsing endometrial tissues from women during various phases of the menstrual cycle, we found that MMP2, MMP9, and MMP11 were up-regulated in the late secretory phase/premenstrual phase. Because TGFβ-responsive genes were also up-regulated in endometrium during this time, we tested the hypothesis that TGFβ1 and progesterone regulate expression of MMP in human endometrial stromal cells (HESC).

resultsTreatment of HESC with TGFβ1 resulted in marked increases in MMP2 and MMP11 mRNA and pro- and active MMP2 activity. Progesterone inhibited TGFβ1-induced stimulation of MMP2 and MMP11 through its nuclear hormone receptors. Interestingly, TGFβ1 also decreased progesterone receptor (PR)-A and PR-B in HESC with a more pronounced effect on PR-A.

conclusionsThese data support the hypothesis that TGFβ1 has endogenous anti-progestational effects in HESC and that the opposing effects of progesterone and TGFβ1 are important in regulation of matrix integrity in human endometrium.

Indexed as

AdultEndometriumFemaleGene Expression Regulation, EnzymologicHumansIn Vitro TechniquesMatrix Metalloproteinase 11Matrix Metalloproteinase 2Matrix Metalloproteinase 9Matrix MetalloproteinasesMenstrual CycleMiddle AgedProgesteroneStromal CellsTransforming Growth Factor beta1Matrix Metalloproteinase 11Matrix Metalloproteinase 2Matrix Metalloproteinase 9Matrix MetalloproteinasesMMP11 protein, humanMMP2 protein, humanProgesteroneTransforming Growth Factor beta1

Identifiers

PMID22466340
PMCPMC3387423
OpenAlexW2129840279

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.