Evidence map›Paper›PMID 29740006›Full record

ArticleScientific reports2018

Identification of target genes regulated by the Drosophila histone methyltransferase Eggless reveals a role of Decapentaplegic in apoptotic signaling.

Igojo Kang, Yourim Choi, Sueun Jung, Jae Yun Lim, Dooyoung Lee, Sumeet Gupta, Woongjoon Moon, Chanseok Shin

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

9 citing papers in PubMed, 18 citations in OpenAlex.

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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 2 institutions in 2 countries.

Igojo KangDepartment of Agricultural Biotechnology, Seoul National University, Seoul, 08826, Republic of Korea.
Yourim ChoiDepartment of Agricultural Biotechnology, Seoul National University, Seoul, 08826, Republic of Korea.
Sueun JungDepartment of Agricultural Biotechnology, Seoul National University, Seoul, 08826, Republic of Korea.
Jae Yun LimDepartment of Agricultural Biotechnology, Seoul National University, Seoul, 08826, Republic of Korea.
Dooyoung LeeDepartment of Agricultural Biotechnology, Seoul National University, Seoul, 08826, Republic of Korea.
Sumeet GuptaWhitehead Institute for Biomedical Research, Cambridge, 02142, MA, USA.
Woongjoon MoonDepartment of Agricultural Biotechnology, Seoul National University, Seoul, 08826, Republic of Korea. wm9306@naver.com.
Chanseok ShinDepartment of Agricultural Biotechnology, Seoul National University, Seoul, 08826, Republic of Korea. cshin@snu.ac.kr.
Seoul National University · KRWhitehead Institute for Biomedical Research · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epigenetic gene regulation is essential for developmental processes. Eggless (Egg), the Drosophila orthologue of the mammalian histone methyltransferase, SETDB1, is known to be involved in the survival and differentiation of germline stem cells and piRNA cluster transcription during Drosophila oogenesis; however the detailed mechanisms remain to be determined. Here, using high-throughput RNA sequencing, we investigated target genes regulated by Egg in an unbiased manner. We show that Egg plays diverse roles in particular piRNA pathway gene expression, some long non-coding RNA expression, apoptosis-related gene regulation, and Decapentaplegic (Dpp) signaling during Drosophila oogenesis. Furthermore, using genetic and cell biological approaches, we demonstrate that ectopic upregulation of dpp caused by loss of Egg in the germarium can trigger apoptotic cell death through activation of two pro-apoptotic genes, reaper and head involution defective. We propose a model in which Egg regulates germ cell differentiation and apoptosis through canonical and noncanonical Dpp pathways in Drosophila oogenesis.

Indexed as

AnimalsApoptosisCell DifferentiationDrosophila melanogasterDrosophila ProteinsFemaleGene Expression Regulation, DevelopmentalHistone-Lysine N-MethyltransferaseHistone MethyltransferasesOogenesisRNA, Long NoncodingRNA, Small InterferingSignal TransductionStem Cellsdpp protein, DrosophilaDrosophila Proteinsegg protein, DrosophilaHistone-Lysine N-MethyltransferaseHistone MethyltransferasesRNA, Long NoncodingRNA, Small Interfering

Identifiers

PMID29740006
PMCPMC5940877
OpenAlexW2803890759

What OpenQuestion holds

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LicenceCC BY
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.