Evidence map›Paper›PMID 20049504›Full record

ArticleCellular and molecular life sciences : CMLS2010

Histone deacetylase controls adult stem cell aging by balancing the expression of polycomb genes and jumonji domain containing 3.

Ji-Won Jung, Seunghee Lee, Min-Soo Seo, Sang-Bum Park, Andreas Kurtz, Soo-Kyung Kang, Kyung-Sun Kang

Open access · hybridAbstract read
In one paragraph

Article in Cellular and molecular life sciences : CMLS, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed, 1 pooled it
6.1field-weighted citation impact, top 3% 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

67 citing papers in PubMed, 1 synthesis or guideline pooled it, 128 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Genetic and Epigenetic Interactions Involved in Senescence of Stem Cells.International journal of molecular sciences · 2024
    Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Review
  14. Review
  15. Emerging roles of JMJD3 in cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2022
    Review
  16. Review
  17. Review
  18. Article
  19. The Role of Polycomb Group Protein BMI1 in DNA Repair and Genomic Stability.International journal of molecular sciences · 2021
    Review
  20. Article

7 more citing papers are in PubMed but not listed here.

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.

Ji-Won JungAdult Stem Cell Research Center, Seoul National University, Seoul, Republic of Korea.
Seunghee Lee
Min-Soo Seo
Sang-Bum Park
Andreas Kurtz
Soo-Kyung Kang
Kyung-Sun Kang
Seoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aging is linked to loss of the self-renewal capacity of adult stem cells. Here, we observed that human multipotent stem cells (MSCs) underwent cellular senescence in vitro. Decreased expression of histone deacetylases (HDACs), followed by downregulation of polycomb group genes (PcGs), such as BMI1, EZH2 and SUZ12, and by upregulation of jumonji domain containing 3 (JMJD3), was observed in senescent MSCs. Similarly, HDAC inhibitors induced cellular senescence through downregulation of PcGs and upregulation of JMJD3. Regulation of PcGs was associated with HDAC inhibitor-induced hypophosphorylation of RB, which causes RB to bind to and decrease the transcriptional activity of E2F. JMJD3 expression regulation was dependant on histone acetylation status at its promoter regions. A histone acetyltransferase (HAT) inhibitor prevented replicative senescence of MSCs. These results suggest that HDAC activity might be important for MSC self-renewal by balancing PcGs and JMJD3 expression, which govern cellular senescence by p16(INK4A) regulation.

Indexed as

Cellular SenescenceAdult Stem CellsCells, CulturedDown-RegulationEpigenesis, GeneticHistone Deacetylase InhibitorsHistone DeacetylasesHumansJumonji Domain-Containing Histone DemethylasesMultipotent Stem CellsPolycomb-Group ProteinsPromoter Regions, GeneticRepressor ProteinsRNA InterferenceRNA, Small InterferingUp-RegulationHistone Deacetylase InhibitorsHistone DeacetylasesJumonji Domain-Containing Histone DemethylasesKDM6B protein, humanPolycomb-Group ProteinsRepressor ProteinsRNA, Small InterferingValproic Acid

Identifiers

PMID20049504
PMCPMC2835723
OpenAlexW2079983476

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.