Evidence map›Paper›PMID 33349053›Full record

ArticleCell transplantation

Intravenously Injected Pluripotent Stem Cell-derived Cells Form Fetomaternal Vasculature and Prevent Miscarriage in Mouse.

Atsushi Daimon, Hirofumi Morihara, Kiichiro Tomoda, Natsuko Morita, Yoshinori Koishi, Kazuyoshi Kanki, Masahide Ohmichi, Michio Asahi

Open access · goldAbstract read
In one paragraph

Article in Cell transplantation. 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
0.1field-weighted citation impact, top 47% 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

8 authors at 2 institutions in 2 countries.

Atsushi DaimonDepartment of Obstetrics and Gynecology, Osaka Medical College, Takatsuki, Japan.ORCID 0000-0001-8196-4597
Hirofumi MoriharaDepartment of Pharmacology, Osaka Medical College, Takatsuki, Japan.
Kiichiro TomodaDepartment of Pharmacology, Osaka Medical College, Takatsuki, Japan.ORCID 0000-0002-2024-311X
Natsuko MoritaDepartment of Obstetrics and Gynecology, Osaka Medical College, Takatsuki, Japan.
Yoshinori KoishiDivision of Research Animal Laboratory and Translational Medicine, Research and Development Center, Takatsuki, Osaka, Japan.
Kazuyoshi KankiDepartment of Obstetrics and Gynecology, Osaka Medical College, Takatsuki, Japan.
Masahide OhmichiDepartment of Obstetrics and Gynecology, Osaka Medical College, Takatsuki, Japan.
Michio AsahiDepartment of Pharmacology, Osaka Medical College, Takatsuki, Japan.
Osaka Medical and Pharmaceutical University · JPGladstone Institutes · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Miscarriage is the most common complication of pregnancy, and about 1% of pregnant women suffer a recurrence. Using a widely used mouse miscarriage model, we previously showed that intravenous injection of bone marrow (BM)-derived endothelial progenitor cells (EPCs) may prevent miscarriage. However, preparing enough BM-derived EPCs to treat a patient might be problematic. Here, we demonstrated the generation of mouse pluripotent stem cells (PSCs), propagation of sufficient PSC-derived cells with endothelial potential (PSC-EPs), and intravenous injection of the PSC-EPs into the mouse miscarriage model. We found that the injection prevented miscarriage. Three-dimensional reconstruction images of the decidua after tissue cleaning revealed robust fetomaternal neovascularization induced by the PSC-EP injection. Additionally, the injected PSC-EPs directly formed spiral arteries. These findings suggest that intravenous injection of PSC-EPs could become a promising remedy for recurrent miscarriage.

Indexed as

Abortion, HabitualAnimalsEndothelial Progenitor CellsEnzyme-Linked Immunosorbent AssayFemaleHumansMaleMiceMice, Inbred BALB CMicroscopy, ConfocalMicroscopy, FluorescenceNeovascularization, PhysiologicPluripotent Stem Cellscellular therapyembryonic stem cellsendothelial progenitor cellsinduced pluripotent stem cellsstem cell therapy

Identifiers

PMID33349053
PMCPMC7873769
OpenAlexW3113441598

What OpenQuestion holds

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LicenceCC BY-NC
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.