Evidence map›Paper›PMID 32220961›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Dicer up-regulation by inhibition of specific proteolysis in differentiating monocytic cells.

Devaraj Basavarajappa, Stella Uebbing, Marius Kreiss, Ana Lukic, Beatrix Suess, Dieter Steinhilber, Bengt Samuelsson, Olof Rådmark

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 34% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. DICER-driven regulation of lipid metabolism and macrophage-adipocyte crosstalk in partial lipodystrophy.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2026
    Article
  2. Article
  3. Article
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  5. Article
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  7. Article
  8. HYL1-CLEAVAGE SUBTILASE 1 (HCS1) suppresses miRNA biogenesis in response to light-to-dark transition.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  9. Modulation of microRNA processing by 5-lipoxygenase.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
    Article
  10. 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

8 authors at 3 institutions in 2 countries.

Devaraj BasavarajappaDivision of Physiological Chemistry II, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, S-17177 Stockholm, Sweden.
Stella UebbingDivision of Physiological Chemistry II, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, S-17177 Stockholm, Sweden.
Marius KreissInstitute of Pharmaceutical Chemistry, Goethe University, 60438 Frankfurt am Main, Germany.
Ana LukicDivision of Physiological Chemistry II, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, S-17177 Stockholm, Sweden.
Beatrix SuessDepartment of Biology, Technical University, 64287 Darmstadt, Germany.
Dieter SteinhilberInstitute of Pharmaceutical Chemistry, Goethe University, 60438 Frankfurt am Main, Germany.
Bengt SamuelssonDivision of Physiological Chemistry II, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, S-17177 Stockholm, Sweden; bengt.samuelsson@ki.se olof.radmark@ki.se.
Olof RådmarkDivision of Physiological Chemistry II, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, S-17177 Stockholm, Sweden; bengt.samuelsson@ki.se olof.radmark@ki.se.
Karolinska Institutet · SEGoethe University Frankfurt · DETechnical University of Darmstadt · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dicer is a ribonuclease III enzyme in biosynthesis of micro-RNAs (miRNAs). Here we describe a regulation of Dicer expression in monocytic cells, based on proteolysis. In undifferentiated Mono Mac 6 (MM6) cells, full-length Dicer was undetectable; only an ∼50-kDa fragment appeared in Western blots. However, when MM6 cells were treated with zymosan or LPS during differentiation with TGF-β and 1,25diOHvitD3, full-length Dicer became abundant together with varying amounts of ∼170- and ∼50-kDa Dicer fragments. Mass spectrometry identified the Dicer fragments and showed cleavage about 450 residues upstream from the C terminus. Also, PGE

Indexed as

Cell DifferentiationProteolysisCells, CulturedDEAD-box RNA HelicasesDinoprostoneHematopoiesisHumansLipopolysaccharidesMicroRNAsMonocytesProstaglandin-E SynthasesReceptors, Prostaglandin E, EP2 SubtypeReceptors, Prostaglandin E, EP4 SubtypeRibonuclease IIIZymosanDEAD-box RNA HelicasesDICER1 protein, humanDinoprostoneLipopolysaccharidesMicroRNAsProstaglandin-E SynthasesPTGES protein, humanReceptors, Prostaglandin E, EP2 SubtypeReceptors, Prostaglandin E, EP4 SubtypeRibonuclease IIIZymosanmacrophagemiRNAPGE2

Identifiers

PMID32220961
PMCPMC7165444
OpenAlexW3013581674

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.