Evidence map›Paper›PMID 23509942›Full record

ArticleStem cells and development2013

Isolation and characterization of novel, highly proliferative human CD34/CD73-double-positive testis-derived stem cells for cell therapy.

Won Yun Choi, Hwang Gyun Jeon, Young Chung, Jung Jin Lim, Dong Hyuk Shin, Jung Mo Kim, Byeong Seong Ki, Seung-Hun Song, Seong-Jun Choi, Keun-Hong Park and 11 more

Open access · greenAbstract read
In one paragraph

Article in Stem cells and development, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 8% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
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  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. 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

21 authors at 6 institutions in 3 countries.

Won Yun ChoiFertility Center, CHA Gangnam Medical Center, College of Medicine, CHA University, Seoul, Korea.
Hwang Gyun Jeon
Young Chung
Jung Jin Lim
Dong Hyuk Shin
Jung Mo Kim
Byeong Seong Ki
Seung-Hun Song
Seong-Jun Choi
Keun-Hong Park
Sung Han Shim
Jisook Moon
Sung Jun Jung
Hyun Mi Kang
Seah Park
Hyung Min Chung
Jung Jae Ko
Kwang Yul Cha
Tae Ki Yoon
Haekwon Kim
Dong Ryul Lee
CHA University · KRSeoul Women's University · KRSamsung Medical Center · KRAdvanced Cell Technology (United States) · USDankook University · KRHanyang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human adult stem cells are a readily available multipotent cell source that can be used in regenerative medicine. Despite many advantages, including low tumorigenicity, their rapid senescence and limited plasticity have curtailed their use in cell-based therapies. In this study, we isolated CD34/CD73-double-positive (CD34(+)/CD73(+)) testicular stromal cells (HTSCs) and found that the expression of CD34 was closely related to the cells' stemness and proliferation. The CD34(+)/CD73(+) cells grew in vitro for an extended period of time, yielding a multitude of cells (5.6×10(16) cells) without forming tumors in vivo. They also differentiated into all three germ layer lineages both in vitro and in vivo, produced cartilage more efficiently compared to bone marrow stem cells and, importantly, restored erectile function in a cavernous nerve crush injury rat model. Thus, these HTSCs may represent a promising new autologous cell source for clinical use.

Indexed as

Cell DifferentiationCell Proliferation5'-NucleotidaseAdultAdult Stem CellsAnimalsAntigens, CD34AzoospermiaBiomarkersCells, CulturedCell SeparationCell ShapeErectile DysfunctionFlow CytometryGPI-Linked ProteinsHumans5'-NucleotidaseAntigens, CD34BiomarkersGPI-Linked ProteinsInsulinNT5E protein, human

Identifiers

PMID23509942
PMCPMC3715792
OpenAlexW1992801720

What OpenQuestion holds

Textmetadata
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.