Evidence map›Paper›PMID 24069351›Full record

ArticlePloS one2013

Hyaluronan-CD44 interaction promotes growth of decidual stromal cells in human first-trimester pregnancy.

Rui Zhu, Song-Cun Wang, Chan Sun, Yu Tao, Hai-Lan Piao, Xiao-Qiu Wang, Mei-Rong Du, Da-Jin Li

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
0.5field-weighted citation impact, top 36% 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

19 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. [Role of hyaluronic acid synthases in female infertility-related diseases].Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2025
    Review
  3. Review
  4. Decidual stromal cells drive CD16Frontiers in immunology · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. 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

8 authors at 2 institutions in 1 country.

Rui ZhuLaboratory for Reproductive Immunology, Hospital and Institute of Obstetrics and Gynecology, IBS, Fudan University Shanghai Medical College, Shanghai, China ; Department of Obstetrics and Gynecology, the First Affiliated Hospital of Soochow University, Suzhou, China.
Song-Cun Wang
Chan Sun
Yu Tao
Hai-Lan Piao
Xiao-Qiu Wang
Mei-Rong Du
Da-Jin Li
Shanghai Medical College of Fudan University · CNSoochow University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hyaluronan (HA) and its receptor CD44 are expressed at the maternal-fetal interface, but its role in early pregnancy remains unclear. Here, we found that primary decidual stromal cells (DSCs) continuously secreted HA and expressed its receptor CD44. Pregnancy-associated hormones up-regulated HA synthetase (HAS) 2 transcription and HA release from DSCs. High molecular weight-HA (HMW-HA), but not medium molecular weight (MMW-HA) or low molecular weight (LMW-HA), promoted proliferation and inhibited apoptosis of DSCs in a CD44-dependent manner. The in-cell Western analysis revealed HMW-HA activated PI3K/AKT and mitogen-activated protein kinase (MAPK)/ERK1/2 signaling pathways time-dependently. Blocking these pathways by specific inhibitor LY294002 or U0126 abrogated HMW-HA-regulated DSc proliferation and apoptosis. Finally, we have found that HA content, HA molecular weight, HAS2 mRNA level, and CD44 expression were significantly decreased in DSCs from unexplained miscarriage compared with the normal pregnancy. Collectively, our results indicate that higher level and greater molecular mass of HA at maternal-fetal interface contributes to DSc growth and maintenance of DSCs in human early pregnancy.

Indexed as

Abortion, SpontaneousAdultApoptosisCell ProliferationDeciduaFemaleGene Expression RegulationGlucuronosyltransferaseGonadal Steroid HormonesHumansHyaluronan ReceptorsHyaluronan SynthasesHyaluronic AcidImmunohistochemistryMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3GlucuronosyltransferaseGonadal Steroid HormonesHyaluronan ReceptorsHyaluronan SynthasesHyaluronic AcidMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3Phosphatidylinositol 3-KinasesProto-Oncogene Proteins c-akt

Identifiers

PMID24069351
PMCPMC3777984
OpenAlexW1990683911

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.