Cited by 58Epigenetics and DNA MethylationGenomics and Chromatin DynamicsCell death mechanisms and regulation

UTX coordinates steroid hormone-mediated autophagy and cell death

Open access
Denton, Donna, Aung-Htut, May T., Lorensuhewa, Nirmal, Nicolson, Shannon, Zhu, Wenying, Mills, Kathryn, Cakouros, Dimitrios, Bergmann, Andreas +1 more·2013·Nature Communications

Abstract

Correct spatial and temporal induction of numerous cell type-specific genes during development requires regulated removal of the repressive histone H3 lysine 27 trimethylation (H3K27me3) modification. Here we show that the H3K27me3 demethylase dUTX is required for hormone-mediated transcriptional regulation of apoptosis and autophagy genes during ecdysone-regulated programmed cell death of Drosophila salivary glands. We demonstrate that dUTX binds to the nuclear hormone receptor complex Ecdysone Receptor/Ultraspiracle, and is recruited to the promoters of key apoptosis and autophagy genes. Salivary gland cell death is delayed in dUTX mutants, with reduced caspase activity and autophagy that coincides with decreased apoptosis and autophagy gene transcripts. We further show that salivary gland degradation requires dUTX catalytic activity. Our findings provide evidence for an unanticipated role for UTX demethylase activity in regulating hormone-dependent cell death and demonstrate how a single transcriptional regulator can modulate a specific complex functional outcome during animal development.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1038/ncomms3916

Cites

54 of 54 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Developmental degradation of Drosophila salivary glands by autophagy requires Utx, miR-14, Rala, Drpr, and Mcr.

    “Moreover, the developmental degradation of Drosophila salivary glands by autophagy requires the activity of: (1) Utx histone demethylase (Utx), which contributes to the transcriptional regulation of apoptosis and autophagy genes [839]; (2) miR-14, which specifically activates autophagy-dependent cell death by modulating multiple IP3-driven signaling pathways upon targeting inositol 1,4,5-triphosph”

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Denton, D., Aung-Htut, M. T., Lorensuhewa, N., Nicolson, S., Zhu, W., Mills, K., Cakouros, D., Bergmann, A., & Kumar, S.
Affiliations
  • South Australia Pathology (AU)
  • University of Massachusetts Chan Medical School (US)
Corresponding author
Kumar, Sharad
Venue
Nature Communications
Published
2013-12-13
Volume
4
Issue
1
Pages
2916-2916
ISSN
2041-1723 (ISSN-L)
OpenAlex
W2002888964
Cited by
58
References
54
Citations by year
2026: 3 · 2025: 4 · 2024: 1 · 2023: 5 · 2022: 3 · 2021: 6 · 2020: 3 · 2019: 5 · 2018: 6 · 2017: 3 · 2016: 5 · 2015: 9 · 2014: 5
FWCI
2.84
Type
journal article
Language
en
Open access
Locations
  • Nature Communications (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • The Journal of the American Medical Association (JAMA) Network (American Medical Association) (submittedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
  • Adelaide Research & Scholarship (AR&S) (University of Adelaide) (submittedVersion)
Funders
  • National Institutes of Health
  • Medical Research Council
  • National Health and Medical Research Council (1002863, 626923)
  • National Institute of General Medical Sciences (R01GM068016)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Epigenetics and DNA Methylation
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Genomics and Chromatin Dynamics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Cell death mechanisms and regulation
Keywords
ecdysone receptor, ultraspiracle, apoptosis, autophagy, caspase activity, larval-pupal transition, Drosophila, histone modifications, transcriptional regulation
MeSH terms
Animals, Autophagy, DNA-Binding Proteins, Drosophila, Ecdysone, Histones, Larva, Methylation, Mutation, Oxidoreductases, N-Demethylating, Promoter Regions, Genetic, Receptors, Steroid, Salivary Glands, Transcription Factors, Cell Death, Apoptosis, Gene Expression Regulation, Developmental, Caspases, Drosophila Proteins

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review