Evidence map›Paper›PMID 26255770›Full record

ArticleCell2015

A Biogenesis Step Upstream of Microprocessor Controls miR-17∼92 Expression.

Peng Du, Longfei Wang, Piotr Sliz, Richard I Gregory

Abstract read
In one paragraph

Article in Cell, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing 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

58 citing papers in PubMed.

  1. Review
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  4. World journal of gastrointestinal oncology · 2025
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
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  11. Parameters of clustered suboptimal miRNA biogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  12. Article
  13. Article
  14. Review
  15. Using CRISPR/Cas9 to Edit a Thyroid Cancer Cell Line.Advances in experimental medicine and biology · 2023
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
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.

Peng DuStem Cell Program, Boston Children's Hospital, Boston, MA 02115, USA; Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA.
Longfei WangDepartment of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA.
Piotr SlizDepartment of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA; Department of Pediatrics, Harvard Medical School, Boston, MA 02115, USA.
Richard I GregoryStem Cell Program, Boston Children's Hospital, Boston, MA 02115, USA; Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA; Department of Pediatrics, Harvard Medical School, Boston, MA 02115, USA; Harvard Stem Cell Institute, Boston, MA 02115, USA. Electronic address: rgregory@enders.tch.harvard.edu.

Funding

Regulation of microRNA Biogenesis in Stem CellsR01GM086386 · NIGMS · BOSTON CHILDREN'S HOSPITAL · PI GREGORY, RICHARD I. · 2009 to 2018
$3.1M
Structural and Mechanistic Studies of Regulation of let-7 biogenesis by Lin28'R01CA163647 · NCI · HARVARD MEDICAL SCHOOL · PI SLIZ, PIOTR · 2012 to 2016
$1.7M
NCI NIH HHS R01 CA163647NCI NIH HHS R01CA163647NIGMS NIH HHS R01 GM086386NIGMS NIH HHS R01GM086386
6 · The paper itself

Abstract

The precise control of miR-17∼92 microRNA (miRNA) is essential for normal development, and overexpression of certain miRNAs from this cluster is oncogenic. Here, we find that the relative expression of the six miRNAs processed from the primary (pri-miR-17∼92) transcript is dynamically regulated during embryonic stem cell (ESC) differentiation. Pri-miR-17∼92 is processed to a biogenesis intermediate, termed "progenitor-miRNA" (pro-miRNA). Pro-miRNA is an efficient substrate for Microprocessor and is required to selectively license production of pre-miR-17, pre-miR-18a, pre-miR-19a, pre-miR-20a, and pre-miR-19b from this cluster. Two complementary cis-regulatory repression domains within pri-miR-17∼92 are required for the blockade of miRNA processing through the formation of an autoinhibitory RNA conformation. The endonuclease CPSF3 (CPSF73) and the spliceosome-associated ISY1 are responsible for pro-miRNA biogenesis and expression of all miRNAs within the cluster except miR-92. Thus, developmentally regulated pro-miRNA processing is a key step controlling miRNA expression and explains the posttranscriptional control of miR-17∼92 expression in development.

Indexed as

RNA Processing, Post-TranscriptionalAnimalsBase SequenceCell DifferentiationEmbryonic Stem CellsEndonucleasesGene ExpressionHumansMiceMicroRNAsMolecular Sequence DataNucleic Acid ConformationRibonuclease IIISequence AlignmentSpliceosomesEndonucleasesMicroRNAsRibonuclease III

Identifiers

PMID26255770
PMCPMC4537828

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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.