Evidence map›Paper›PMID 25674246›Full record

ArticleInternational journal of clinical and experimental pathology2014

Different expression of NOD2 in decidual stromal cells between normal and unexplained recurrent spontaneous abortion women during first trimester gestation.

Yuanyuan Zhang, Chunfeng Yang, Shuai Fu, Xin Chen, Shining Zhang, Yiyang Li, Meirong Du, Jianping Zhang

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact, top 73% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

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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 4 institutions in 1 country.

Yuanyuan ZhangDepartment of Obstetrics and Gynecology, Sun Yatsen Memorial Hospital of Sun Yatsen University Guangzhou, China.
Chunfeng YangDepartment of Obstetrics and Gynecology, Sun Yatsen Memorial Hospital of Sun Yatsen University Guangzhou, China.
Shuai FuDepartment of Obstetrics and Gynecology, Sun Yatsen Memorial Hospital of Sun Yatsen University Guangzhou, China.
Xin ChenDepartment of Obstetrics and Gynecology, Sun Yatsen Memorial Hospital of Sun Yatsen University Guangzhou, China.
Shining ZhangDepartment of Interventional Radiology, Second People Hospital of Guangdong Guangzhou, China.
Yiyang LiDepartment of Obstetrics and Gynecology, The first Hospital of JiLin University Changchun, China.
Meirong DuLaboratory for Reproductive Immunology, Hospital and Institute of Obstetrics and Gynecology, Fudan University Shanghai Medical College Shanghai, China.
Jianping ZhangDepartment of Obstetrics and Gynecology, Sun Yatsen Memorial Hospital of Sun Yatsen University Guangzhou, China.
Sun Yat-sen University · CNJilin University · CNSecond Affiliated Hospital of Guangzhou Medical University · CNShanghai Medical College of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The NOD2 gene, encoding intracellular paternal recognition receptor (PRR) also called caspase activation and recruitment domain 15 (CARD15), is mutated in Crohn's disease, an autoimmune-disorder. Unexplained recurrent spontaneous abortion (URSA) involved in complex auto-immune disorder. However, little is known about the expression of NOD2 protein at maternal-fetal interface with URSA patients. Our aim was to compare the expression levels of NOD2 in the decidual stromal cells (DSCs) from patients with normal pregnancy to those with unexplained recurrent spontaneous abortion (URSA) during first trimester pregnancy. Tissues and DSCs were collected from 12 patients with URSA and 26 patients with normal pregnancies that required abortion. DSCs in the normal pregnancy group showed significantly higher mRNA and protein levels of NOD2 than those isolated from the URSA group using real time PCR and in cell western. The appropriate expression of NOD2 in normal DSCs suggests that this protein may be required to sustain normal pregnancy.

Indexed as

Abortion, HabitualBlotting, WesternDeciduaFemaleHumansImmunohistochemistryNod2 Signaling Adaptor ProteinPregnancyPregnancy Trimester, FirstReal-Time Polymerase Chain ReactionStromal CellsNOD2 protein, humanNod2 Signaling Adaptor Proteindecidual stromal cells (DSCs)NOD2unexplained spontaneous recurrent abortion

Identifiers

PMID25674246
PMCPMC4313978
OpenAlexW2413489757

What OpenQuestion holds

Textmetadata
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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.