Evidence map›Paper›PMID 32525407›Full record

ArticleCell transplantation

A Novel Type of Stem Cells Double-Positive for SSEA-3 and CD45 in Human Peripheral Blood.

Tetsuya Sato, Shohei Wakao, Yoshihiro Kushida, Kazuki Tatsumi, Masaaki Kitada, Takatsugu Abe, Kuniyasu Niizuma, Teiji Tominaga, Shigeki Kushimoto, Mari Dezawa

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 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 47 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

10 authors at 1 institution in 1 country.

Tetsuya SatoDepartment of Stem Cell Biology and Histology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Shohei WakaoDepartment of Stem Cell Biology and Histology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Yoshihiro KushidaDepartment of Stem Cell Biology and Histology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Kazuki TatsumiDepartment of Stem Cell Biology and Histology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Masaaki KitadaDepartment of Stem Cell Biology and Histology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Takatsugu AbeDepartment of Neurosurgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Kuniyasu NiizumaDepartment of Neurosurgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Teiji TominagaDepartment of Neurosurgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Shigeki KushimotoDivision of Emergency and Critical Care Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan.
Mari DezawaDepartment of Stem Cell Biology and Histology, Tohoku University Graduate School of Medicine, Sendai, Japan.ORCID 0000-0001-9978-6178
Tohoku University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Peripheral blood (PB) contains several types of stem/progenitor cells, including hematopoietic stem and endothelial progenitor cells. We identified a population positive for both the pluripotent surface marker SSEA-3 and leukocyte common antigen CD45 that comprises 0.04% ± 0.003% of the mononuclear cells in human PB. The average size of the SSEA-3(+)/CD45(+) cells was 10.1 ± 0.3 µm and ∼22% were positive for CD105, a mesenchymal marker; ∼85% were positive for CD19, a B cell marker; and ∼94% were positive for HLA-DR, a major histocompatibility complex class II molecule relevant to antigen presentation. These SSEA-3(+)/CD45(+) cells expressed the pluripotency markers Nanog, Oct3/4, and Sox2, as well as sphingosine-1-phosphate (S1P) receptor 2, and migrated toward S1P, although their adherence and proliferative activities

Indexed as

AnimalsAntigens, Tumor-Associated, CarbohydrateCell DifferentiationEndothelial Progenitor CellsHematopoietic Stem CellsHumansLeukocyte Common AntigensMaleMesenchymal Stem CellsMiceMice, Inbred C57BLMice, SCIDMicroscopy, ConfocalPluripotent Stem CellsStage-Specific Embryonic AntigensAntigens, Tumor-Associated, CarbohydrateLeukocyte Common AntigensPTPRC protein, humanstage-specific embryonic antigen-3Stage-Specific Embryonic AntigensCD45muse cellsperipheral bloodpluripotencysphingosine-1-phosphateSSEA-3

Identifiers

PMID32525407
PMCPMC7586270
OpenAlexW3034064465

What OpenQuestion holds

Textmetadata
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.