Evidence map›Paper›PMID 27326933›Full record

ArticleDevelopmental cell2016

A Drosophila Genome-Wide Screen Identifies Regulators of Steroid Hormone Production and Developmental Timing.

E Thomas Danielsen, Morten E Moeller, Naoki Yamanaka, Qiuxiang Ou, Janne M Laursen, Caecilie Soenderholm, Ran Zhuo, Brian Phelps, Kevin Tang, Jie Zeng and 9 more

Open access · bronzeAbstract read
In one paragraph

Article in Developmental cell, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
5.7field-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

49 citing papers in PubMed, 112 citations in OpenAlex.

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  13. A new metabolic model ofLife science alliance · 2023
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  14. Review
  15. Functional Characterization of Two RNA Methyltransferase GenesInternational journal of molecular sciences · 2022
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  16. Direct and indirect gene repression by the ecdysone cascade during mosquito reproductive cycle.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  17. Review
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  20. Histone H3K27 methylation-mediated repression ofProceedings of the National Academy of Sciences of the United States of America · 2021
    Article
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

19 authors at 7 institutions in 4 countries.

E Thomas DanielsenDepartment of Biology, University of Copenhagen, 2100 Copenhagen, Denmark.
Morten E MoellerDepartment of Biology, University of Copenhagen, 2100 Copenhagen, Denmark.
Naoki YamanakaDepartment of Entomology, University of California, Riverside, Riverside, CA 92521, USA; Department of Genetics, Cell Biology and Development, University of Minnesota, Minneapolis, MN 55455, USA.
Qiuxiang OuDepartment of Biological Sciences, University of Alberta, Edmonton, AB T6G 2E9, Canada.
Janne M LaursenCenter for Biological Sequence Analysis, DTU Systems Biology, Technical University of Denmark, 2800 Kgs. Lyngby, Denmark.
Caecilie SoenderholmDepartment of Biology, University of Copenhagen, 2100 Copenhagen, Denmark.
Ran ZhuoDepartment of Biological Sciences, University of Alberta, Edmonton, AB T6G 2E9, Canada.
Brian PhelpsDepartment of Biological Sciences, University of Alberta, Edmonton, AB T6G 2E9, Canada.
Kevin TangDepartment of Biological Sciences, University of Alberta, Edmonton, AB T6G 2E9, Canada.
Jie ZengDepartment of Biological Sciences, University of Alberta, Edmonton, AB T6G 2E9, Canada.
Shu KondoGenetic Strains Research Center, National Institute of Genetics, Mishima, Shizuoka 411-8540, Japan.
Christian H NielsenDepartment of Biochemistry and Molecular Biology, Villum Center for Bioanalytical Sciences, University of Southern Denmark, 5230 Odense, Denmark.
Eva B HarvaldDepartment of Biochemistry and Molecular Biology, Villum Center for Bioanalytical Sciences, University of Southern Denmark, 5230 Odense, Denmark.
Nils J FaergemanDepartment of Biochemistry and Molecular Biology, Villum Center for Bioanalytical Sciences, University of Southern Denmark, 5230 Odense, Denmark.
Macy J HaleyDepartment of Genetics, Cell Biology and Development, University of Minnesota, Minneapolis, MN 55455, USA.
Kyle A O'ConnorDepartment of Genetics, Cell Biology and Development, University of Minnesota, Minneapolis, MN 55455, USA.
Kirst King-JonesDepartment of Biological Sciences, University of Alberta, Edmonton, AB T6G 2E9, Canada.
Michael B O'ConnorDepartment of Genetics, Cell Biology and Development, University of Minnesota, Minneapolis, MN 55455, USA.
Kim F RewitzDepartment of Biology, University of Copenhagen, 2100 Copenhagen, Denmark. Electronic address: kim.rewitz@bio.ku.dk.
University of Alberta · CAUniversity of Copenhagen · DKUniversity of Minnesota · USUniversity of Southern Denmark · DKNational Institute of Genetics · JPTechnical University of Denmark · DKUniversity of California, Riverside · US

Funding

Inter-organ signals regulating metabolism, physiology and developmental timingR35GM118029 · NIGMS · UNIVERSITY OF MINNESOTA · PI O'CONNOR, MICHAEL BRENDAN · 2016 to 2025
$3.8M
Control of developmental timing and body size in DrosophilaR01GM093301 · NIGMS · UNIVERSITY OF MINNESOTA · PI O'CONNOR, MICHAEL BRENDAN · 2010 to 2013
$1.4M
Molecular mechanisms of steroid hormone secretion and traffickingR00HD073239 · NICHD · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI YAMANAKA, NAOKI · 2014 to 2016
$717k
Molecular mechanisms of steroid hormone secretion and traffickingK99HD073239 · NICHD · UNIVERSITY OF MINNESOTA · PI YAMANAKA, NAOKI · 2012 to 2013
$181k
NICHD NIH HHS K99 HD073239NICHD NIH HHS R00 HD073239NIGMS NIH HHS R01 GM093301NIGMS NIH HHS R35 GM118029
6 · The paper itself

Abstract

Steroid hormones control important developmental processes and are linked to many diseases. To systematically identify genes and pathways required for steroid production, we performed a Drosophila genome-wide in vivo RNAi screen and identified 1,906 genes with potential roles in steroidogenesis and developmental timing. Here, we use our screen as a resource to identify mechanisms regulating intracellular levels of cholesterol, a substrate for steroidogenesis. We identify a conserved fatty acid elongase that underlies a mechanism that adjusts cholesterol trafficking and steroidogenesis with nutrition and developmental programs. In addition, we demonstrate the existence of an autophagosomal cholesterol mobilization mechanism and show that activation of this system rescues Niemann-Pick type C1 deficiency that causes a disorder characterized by cholesterol accumulation. These cholesterol-trafficking mechanisms are regulated by TOR and feedback signaling that couples steroidogenesis with growth and ensures proper maturation timing. These results reveal genes regulating steroidogenesis during development that likely modulate disease mechanisms.

Indexed as

Genetic TestingGenome, InsectAcetyltransferasesAnimalsAutophagyBiological TransportCholesterolDrosophila melanogasterDrosophila ProteinsEcdysoneEmbryonic DevelopmentFatty Acid ElongasesHormonesLipid MetabolismPhenotypeRNA InterferenceAcetyltransferasesCholesterolDrosophila ProteinsEcdysoneFatty Acid ElongasesHormonesSphingolipidsSteroids

Identifiers

PMID27326933
PMCPMC4918455
OpenAlexW2467579863

What OpenQuestion holds

Textmetadata
LicenceTDM
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.