Evidence map›Paper›PMID 27583127›Full record

ArticleCell & bioscience2016

Improved hematopoietic differentiation of human pluripotent stem cells via estrogen receptor signaling pathway.

Hye-Ryun Kim, Jong-Hee Lee, Hye-Ryeon Heo, Se-Ran Yang, Kwon-Soo Ha, Won Sun Park, Eun-Taek Han, Haengseok Song, Seok-Ho Hong

Abstract read
In one paragraph

Article in Cell & bioscience, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

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  5. Role of Nuclear Receptors in Controlling Erythropoiesis.International journal of molecular sciences · 2022
    Review
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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

9 authors.

Hye-Ryun Kim *Department of Biomedical Science, College of Life Science, CHA University, 689 Sampyeong-dong, Bundang-gu, Seongnam, 463-400 Republic of Korea.
Jong-Hee Lee *Stem Cell and Cancer Research Institute, McMaster University, Hamilton, ON L8N 3Z5 Canada.
Hye-Ryeon HeoDepartment of Internal Medicine, School of Medicine, Kangwon National University, Kangwondaehakgil 1, Chuncheon, Gangwon 200-701 Republic of Korea.
Se-Ran YangDepartment of Thoracic and Cardiovascular Surgery, School of Medicine, Kangwon National University, Chuncheon, Republic of Korea.
Kwon-Soo HaDepartment of Molecular and Cellular Biochemistry, School of Medicine, Kangwon National University, Chuncheon, Republic of Korea.
Won Sun ParkDepartment of Physiology, School of Medicine, Kangwon National University, Chuncheon, Republic of Korea.
Eun-Taek HanDepartment of Medical Environmental Biology and Tropical Medicine, School of Medicine, Kangwon National University, Chuncheon, Republic of Korea.
Haengseok SongDepartment of Biomedical Science, College of Life Science, CHA University, 689 Sampyeong-dong, Bundang-gu, Seongnam, 463-400 Republic of Korea.
Seok-Ho HongDepartment of Internal Medicine, School of Medicine, Kangwon National University, Kangwondaehakgil 1, Chuncheon, Gangwon 200-701 Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAside from its importance in reproduction, estrogen (E2) is known to regulate the proliferation and differentiation of hematopoietic stem cells in rodents. However, the regulatory role of E2 in human hematopoietic system has not been investigated. The purpose of this study is to investigate the effect of E2 on hematopoietic differentiation using human pluripotent stem cells (hPSCs).

resultsE2 improved hematopoietic differentiation of hPSCs via estrogen receptor alpha (ER-α)-dependent pathway. During hematopoietic differentiation of hPSCs, ER-α is persistently maintained and hematopoietic phenotypes (CD34 and CD45) were exclusively detected in ER-α positive cells. Interestingly, continuous E2 signaling is required to promote hematopoietic output from hPSCs. Supplementation of E2 or an ER-α selective agonist significantly increased the number of hemangioblasts and hematopoietic progenitors, and subsequent erythropoiesis, whereas ER-β selective agonist did not. Furthermore, ICI 182,780 (ER antagonist) completely abrogated the E2-induced hematopoietic augmentation. Not only from hPSCs but also from human umbilical cord bloods, does E2 signaling potentiate hematopoietic development, suggesting universal function of E2 on hematopoiesis.

conclusionsOur study identifies E2 as positive regulator of human hematopoiesis and suggests that endocrine factors such as E2 influence the behavior of hematopoietic stem cells in various physiological conditions.

Indexed as

ErythrocytesEstrogenHematopoiesisHuman pluripotent stem cells

Identifiers

PMID27583127
PMCPMC5006567

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Registered trials

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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.