Evidence map›Paper›PMID 33473107›Full record

ArticleNature communications2021

Endonuclease G promotes autophagy by suppressing mTOR signaling and activating the DNA damage response.

Wenjun Wang, Jianshuang Li, Junyang Tan, Miaomiao Wang, Jing Yang, Zhi-Min Zhang, Chuanzhou Li, Alexei G Basnakian, Hong-Wen Tang, Norbert Perrimon and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 4% 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

44 citing papers in PubMed, 1 synthesis or guideline pooled it, 72 citations in OpenAlex.

  1. Pooled it
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  6. Review
  7. Review
  8. Exercise suppresses DEAF1 to normalize mTORC1 activity and reverse muscle aging.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  9. Article
  10. Review
  11. Review
  12. Endonuclease G promotes hepatic mitochondrial respiration by selectively increasing mitochondrial tRNAProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  13. Molecular mechanism on autophagy associated cardiovascular dysfunction inFrontiers in cell and developmental biology · 2025
    Review
  14. Article
  15. Article
  16. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 5 institutions in 3 countries.

Wenjun Wang *The First Affiliated Hospital, Jinan University, Guangzhou, Guangdong, 510632, China.
Jianshuang Li *Zhuhai Institute of Translational Medicine Zhuhai People's Hospital Affiliated with Jinan University, Jinan University, Zhuhai, Guangdong, 519000, China.
Junyang TanThe Biomedical Translational Research Institute, Faculty of Medical Science, Jinan University, Guangzhou, Guangdong, 510632, China.
Miaomiao WangThe Biomedical Translational Research Institute, Faculty of Medical Science, Jinan University, Guangzhou, Guangdong, 510632, China.
Jing YangThe Biomedical Translational Research Institute, Faculty of Medical Science, Jinan University, Guangzhou, Guangdong, 510632, China.
Zhi-Min ZhangInternational Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education (MOE), College of Pharmacy, Jinan University, Guangzhou, Guangdong, 510632, China.ORCID 0000-0002-5088-5869
Chuanzhou LiDepartment of Medical Genetics, School of Basic Medicine and Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
Alexei G BasnakianDepartment of Pharmacology & Toxicology, University of Arkansas for Medical Sciences, Little Rock, AR, 72205, USA.
Hong-Wen TangProgram in Cancer and Stem Cell Biology, Duke-NUS Medical School, 8 College Road, Singapore, 169857, Singapore.
Norbert PerrimonDepartment of Genetics, Blavatnik Institute, Harvard Medical School, Boston, MA, 02115, USA.
Qinghua ZhouThe First Affiliated Hospital, Jinan University, Guangzhou, Guangdong, 510632, China. gene@email.jnu.edu.cn.ORCID 0000-0003-0468-9266
Jinan University · CNHarvard University · USHoward Hughes Medical Institute · USHuazhong University of Science and Technology · CNUniversity of Arkansas for Medical Sciences · US

Funding

Tuberous Sclerosis-Pathway and PathogenesisP01CA120964 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI David J. Kwiatkowski · 2007 to 2026
$35.9M
The Role o f Tetrahydrobiopterin (BH4) Bioavailability in Radiation-induced Skin InjuryP20GM109005 · NIGMS · UNIV OF ARKANSAS FOR MED SCIS · PI WOLFE, TATIANA · 2015 to 2024
$21.1M
Characterization of the Insulin to Autophagy Pathway in MusclesR01AR057352 · NIAMS · HARVARD MEDICAL SCHOOL · PI NORBERT PERRIMON · 2010 to 2026
$8.2M
Nuclease mechanisms in acute kidney injuryI01BX002425 · VA · CENTRAL ARKANSAS VETERANS HLTHCARE SYS · PI Alexei G Basnakian · 2015 to 2026
–
BLRD VA I01 BX002425Howard Hughes Medical InstituteNCI NIH HHS P01 CA120964NIAMS NIH HHS R01 AR057352NIGMS NIH HHS P20 GM109005
6 · The paper itself

Abstract

Endonuclease G (ENDOG), a mitochondrial nuclease, is known to participate in many cellular processes, including apoptosis and paternal mitochondrial elimination, while its role in autophagy remains unclear. Here, we report that ENDOG released from mitochondria promotes autophagy during starvation, which we find to be evolutionally conserved across species by performing experiments in human cell lines, mice, Drosophila and C. elegans. Under starvation, Glycogen synthase kinase 3 beta-mediated phosphorylation of ENDOG at Thr-128 and Ser-288 enhances its interaction with 14-3-3γ, which leads to the release of Tuberin (TSC2) and Phosphatidylinositol 3-kinase catalytic subunit type 3 (Vps34) from 14-3-3γ, followed by mTOR pathway suppression and autophagy initiation. Alternatively, ENDOG activates DNA damage response and triggers autophagy through its endonuclease activity. Our results demonstrate that ENDOG is a crucial regulator of autophagy, manifested by phosphorylation-mediated interaction with 14-3-3γ, and its endonuclease activity-mediated DNA damage response.

Indexed as

14-3-3 ProteinsAnimalsApoptosisAutophagyCaenorhabditis elegansCell LineClass III Phosphatidylinositol 3-KinasesDNA DamageDrosophilaEndodeoxyribonucleasesGene Knockout TechniquesHep G2 CellsHumansLiverMiceMice, Knockout14-3-3 ProteinsClass III Phosphatidylinositol 3-KinasesEndodeoxyribonucleasesendonuclease GMTOR protein, humanTOR Serine-Threonine KinasesTuberous Sclerosis Complex 2 Protein

Identifiers

PMID33473107
PMCPMC7817833
OpenAlexW3125787408

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.