Evidence map›Paper›PMID 19460867›Full record

ArticleRNA (New York, N.Y.)2009

Dicer independent small RNAs associate with telomeric heterochromatin.

Fang Cao, Xiangzhi Li, Samantha Hiew, Hugh Brady, Yifan Liu, Yali Dou

Open access · bronzeAbstract read
In one paragraph

Article in RNA (New York, N.Y.), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
11.8field-weighted citation impact, top 2% 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

39 citing papers in PubMed, 69 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Telomeric small RNAs in the genusRNA (New York, N.Y.) · 2019
    Article
  11. Review
  12. Article
  13. Roles for Non-coding RNAs in Spatial Genome Organization.Frontiers in cell and developmental biology · 2019
    Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Review
  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

6 authors at 3 institutions in 2 countries.

Fang CaoDepartment of Pathology, University of Michigan, Ann Arbor, Michigan 48109, USA.
Xiangzhi Li
Samantha Hiew
Hugh Brady
Yifan Liu
Yali Dou
University of Michigan · USImperial College London · GBUniversity College London · GB

Funding

Function of MLL in transcription regulationR01GM082856 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI DOU, YALI · 2009 to 2023
$4.0M
NIGMS NIH HHS R01 GM082856NIGMS NIH HHS R01GM082856-01
6 · The paper itself

Abstract

Small RNAs play important roles in the establishment and maintenance of heterochromatin structures. We show the presence of telomere specific small RNAs (tel-sRNAs) in mouse embryonic stem cells that are approximately 24 nucleotides in length, Dicer-independent, and 2'-O-methylated at the 3' terminus. The tel-sRNAs are asymmetric with specificity toward telomere G-rich strand, and evolutionarily conserved from protozoan to mammalian cells. Furthermore, tel-sRNAs are up-regulated in cells that carry null mutation of H3K4 methyltransferase MLL (Mll((-/-))) and down-regulated in cells that carry null mutations of histone H3K9 methyltransferase SUV39H (Suv39h1/h2((-/-))), suggesting that they are subject to epigenetic regulation. These results support that tel-sRNAs are heterochromatin associated pi-like small RNAs.

Indexed as

AnimalsBlotting, NorthernCells, CulturedChromatin ImmunoprecipitationDEAD-box RNA HelicasesDNA MethylationEmbryo, MammalianEndoribonucleasesFibroblastsHeterochromatinHistone-Lysine N-MethyltransferaseHistonesMethyltransferasesMiceMice, KnockoutMicroRNAsDEAD-box RNA HelicasesDicer1 protein, mouseEndoribonucleasesHeterochromatinHistone-Lysine N-MethyltransferaseHistonesKmt2a protein, mouseMethyltransferasesMicroRNAsMyeloid-Lymphoid Leukemia ProteinRepressor ProteinsRibonuclease IIIRNA, Small InterferingSuv39h1 protein, mouseTelomeric Repeat Binding Protein 1

Identifiers

PMID19460867
PMCPMC2704082
OpenAlexW2133639288

What OpenQuestion holds

Textmetadata
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.