Evidence map›Paper›PMID 35444491›Full record

ArticleReproductive medicine and biology

Upregulated serum granulysin levels in women with antiphospholipid antibody-associated recurrent miscarriage are downregulated by heparin treatment.

Tomoko Ichikawa, Yasuyuki Negishi, Sayuri Kasano, Ryoko Yokote, Mirei Yonezawa, Nozomi Ouchi, Yoshimitsu Kuwabara, Shunji Suzuki, Toshiyuki Takeshita

Open access · goldAbstract read
In one paragraph

Article in Reproductive medicine and biology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 49% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. 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

9 authors at 1 institution in 1 country.

Tomoko IchikawaDepartment of Obstetrics and Gynecology Nippon Medical School Tokyo Japan.ORCID https://orcid.org/0000-0001-9563-2358
Yasuyuki NegishiDepartment of Obstetrics and Gynecology Nippon Medical School Tokyo Japan.ORCID https://orcid.org/0000-0003-4974-1574
Sayuri KasanoDepartment of Obstetrics and Gynecology Nippon Medical School Tokyo Japan.
Ryoko YokoteDepartment of Obstetrics and Gynecology Nippon Medical School Tokyo Japan.
Mirei YonezawaDepartment of Obstetrics and Gynecology Nippon Medical School Tokyo Japan.
Nozomi OuchiDepartment of Obstetrics and Gynecology Nippon Medical School Tokyo Japan.
Yoshimitsu KuwabaraDepartment of Obstetrics and Gynecology Nippon Medical School Tokyo Japan.ORCID https://orcid.org/0000-0002-1622-4063
Shunji SuzukiDepartment of Obstetrics and Gynecology Nippon Medical School Tokyo Japan.
Toshiyuki TakeshitaDepartment of Obstetrics and Gynecology Nippon Medical School Tokyo Japan.ORCID https://orcid.org/0000-0002-2777-9195
Nippon Medical School · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Granulysin is a cytotoxic protein that simultaneously activates innate and cellular immunity. The authors aimed to evaluate whether granulysin is associated with the antiphospholipid antibody syndrome and whether heparin changes the granulysin levels. Methods: A cohort study was performed with women with antiphospholipid antibody-positive recurrent pregnancy loss (RPL). The authors examined granulysin levels under RPL and evaluated the changes in serum granulysin levels before and 1 week after the commencement of heparin treatment. Results: Serum granulysin levels before heparin treatment were significantly higher in women who tested positive for one or more types of antiphospholipid antibodies (2.75 ± 1.03 vs. 2.44 ± 0.69, Conclusion: The results suggest that heparin may reduce the incidence of miscarriage by suppressing serum granulysin levels.

Indexed as

antiphospholipid syndromegranulysinheparininnate immunityrecurrent pregnancy loss

Identifiers

PMID35444491
PMCPMC9013493
OpenAlexW4224317361

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.