Evidence map›Paper›PMID 19221487›Full record

ArticleCell cycle (Georgetown, Tex.)2009

MicroRNAs181 regulate the expression of p27Kip1 in human myeloid leukemia cells induced to differentiate by 1,25-dihydroxyvitamin D3.

Xuening Wang, Elzbieta Gocek, Chang-Gong Liu, George P Studzinski

Open access · bronzeAbstract read
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

74 citing papers in PubMed, 137 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Micro-RNAs in Response to Active Forms of Vitamin DInternational journal of molecular sciences · 2022
    Article
  5. Article
  6. Review
  7. Policing Cancer: Vitamin D Arrests the Cell Cycle.International journal of molecular sciences · 2020
    Review
  8. Review
  9. Article
  10. Review
  11. Trdmt1 3'-untranslated region functions as a competing endogenous RNA in leukemia HL-60 cell differentiation.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2020
    Article
  12. Article
  13. Article
  14. Article
  15. MicroRNAs and Presbycusis.Aging and disease · 2018
    Review
  16. Review
  17. Review
  18. Review
  19. Review
  20. Review

14 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

4 authors at 2 institutions in 3 countries.

Xuening WangDepartment of Pathology and Laboratory Medicine, University of Medicine and Dentistry, New Jersey, Newark, New Jersey 07101-1709, USA.
Elzbieta Gocek
Chang-Gong Liu
George P Studzinski
Rutgers, The State University of New Jersey · USUniversity of Wrocław · PL

Funding

Vitamin D Analogs as Adjuvants in Chemotherapy of CancerR01CA044722 · NCI · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI STUDZINSKI, GEORGE P · 1987 to 2016
$3.5M
NCI NIH HHS R01 CA044722NCI NIH HHS R01-CA 44722-19
6 · The paper itself

Abstract

Human myeloid leukemia cells exposed to 1,25-dihydroxyvitamin D(3) (1,25D), a major cancer chemopreventive agent, acquire features of normal monocytes and arrest in the G(1) phase of the cell cycle, due to the upregulation of p27(Kip1) and p21(Cip1), but the mechanism is not clear. Here evidence is provided that an exposure of HL60 and U937 cells to low (1-10 nM) concentrations of 1,25D decreases the expression of miR181a and miR181b in a concentration and time-dependent manner. Since the predicted miR181 targets include the 3'-UTR of p27(Kip1), we expressed pre-miR181a in these cells, and found that the elevation of cellular miR181a levels abrogates the 1,25D-induced increase in p27(Kip1) at both mRNA and protein levels. In contrast, transfection of pre-miR181a resulted in a slight elevation of p21(Cip1) expression. Importantly, transfection of pre-miR181a blunted the effect of 1,25D on the expression of monocytic differentiation markers, and reduced the G(1) block in 1,25D-treated cells, while transfection of anti-miR181a increased 1,25D-induced differentiation. Together, these data show that miR181a participates in 1,25D-induced differentiation of HL60 and U937 cells, and suggest that a high constitutive expression of members of miR181 family may contribute to the malignant phenotype in the myeloid lineage.

Indexed as

Gene Expression Regulation, LeukemicCell CycleCell DifferentiationCell Line, TumorCyclin-Dependent Kinase Inhibitor p21Cyclin-Dependent Kinase Inhibitor p27G1 PhaseHL-60 CellsHumansMicroRNAsTime FactorsU937 CellsVitamin D1,25-dihydroxyvitamin DCyclin-Dependent Kinase Inhibitor p21Cyclin-Dependent Kinase Inhibitor p27MicroRNAsMIrn181 microRNA, humanVitamin D

Identifiers

PMID19221487
PMCPMC2804747
OpenAlexW2092793317

What OpenQuestion holds

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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.