Evidence map›Paper›PMID 37452918›Full record

ArticleTissue engineering and regenerative medicine2023

Human Endometrium Derived Induced Pluripotent Stem Cells Are Amenable to Directed Erythroid Differentiation.

Hyun Kyung Kim, SiHyun Cho, Young Sik Choi, Byung Seok Lee, Sinyoung Kim, Hyun Ok Kim, Joo Hyun Park

Open access · hybridAbstract read
In one paragraph

Article in Tissue engineering and regenerative medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

6 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Building Disease Models for Endometriosis: iPSCs as Game-Changers.International journal of molecular sciences · 2026
    Review
  3. Review
  4. Article
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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

7 authors at 1 institution in 1 country.

Hyun Kyung KimDepartment of Obstetrics and Gynecology, Yongin Severance Hospital, Yonsei University College of Medicine, 363, Dongbaekjukjeon-Daero, Giheung, Yongin, 16995, Gyeonggi-Do, Republic of Korea.ORCID 0000-0002-2528-6231
SiHyun ChoDepartment of Obstetrics and Gynecology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, 06273, Republic of Korea.ORCID 0000-0003-2718-6645
Young Sik ChoiDepartment of Obstetrics and Gynecology, Severance Hospital, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.ORCID 0000-0002-1157-4822
Byung Seok LeeDepartment of Obstetrics and Gynecology, Severance Hospital, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.ORCID 0000-0001-6001-2079
Sinyoung KimDepartment of Laboratory Medicine, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.ORCID 0000-0002-2609-8945
Hyun Ok KimDepartment of Laboratory Medicine, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.ORCID 0000-0002-4964-1963
Joo Hyun ParkDepartment of Obstetrics and Gynecology, Yongin Severance Hospital, Yonsei University College of Medicine, 363, Dongbaekjukjeon-Daero, Giheung, Yongin, 16995, Gyeonggi-Do, Republic of Korea. beanpearl@yuhs.ac.ORCID 0000-0001-6388-5975
Yonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA protocol for using human endometrium derived induced pluripotent stem cells (iPSCs) to derive hematopoietic and erythroid lineages will be elaborated, through a two-phase culture system.

methodsDiscarded endometrial tissues were obtained from women receiving hysterectomy in their 4th to 5th decade due to benign uterine conditions. pCE-Sox2, Oct4, Klf4, L-Myc and Lin28 episomal vectors were used to electrotransfect the endometrial stromal cells. The first 8 days involves commitment to hematopoietic stem cells through embryoid body with robust expansion on murine bone marrow stromal cells. The second phase involves feeder free conditions with hydrocortisone, stem cell factor, interleukin-3, and recombinant EPO. After 22 days of feeder free culture, the expression profiles of CD235a

resultsAs a result of inducing these cells via co-culture with murine stromal fibroblasts, all endometrium derived iPSCs were differentiated into erythroblasts with a stable yield of approximately 80% for polychromatic and orthochromatic normoblasts. The protocol for complete induction of erythroid lineage cells starting from human endometrial tissue via iPS cells has been optimized.

conclusionSuccessful directed erythroid differentiation has occurred from human endometrium-derived iPS cells. A comprehensive process of actually deriving iPS cells using discarded surgical hysterectomy specimens to the erythroid fate has significance in that the scope of using human iPSC cell lines for tissue regeneration could be expanded in the future.

Indexed as

Induced Pluripotent Stem CellsAnimalsAntigens, CD34Cell DifferentiationEndometriumFemaleHematopoietic Stem CellsHumansMiceAntigens, CD34EndometriumErythroid differentiationHematopoietic stem cellsInduced pluripotent stem cellsRegenerative medicine

Identifiers

PMID37452918
PMCPMC10519893
OpenAlexW4384405953

What OpenQuestion holds

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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.