Cited by 232Autophagy in Disease and TherapyMitochondrial Function and PathologyParkinson's Disease Mechanisms and Treatments

The ADP/ATP translocase drives mitophagy independent of nucleotide exchange

Open access
Hoshino, Atsushi, Wang, Wei-jia, Wada, Shogo, McDermott-Roe, Chris, Evans, Chantell S., Gosis, Bridget, Morley, Michael P., Rathi, Komal S. +11 more·2019·Nature

Abstract

Mitochondrial homeostasis depends on mitophagy, the programmed degradation of mitochondria. Only a few proteins are known to participate in mitophagy. Here we develop a multidimensional CRISPR-Cas9 genetic screen, using multiple mitophagy reporter systems and pro-mitophagy triggers, and identify numerous components of parkin-dependent mitophagy 1. Unexpectedly, we find that the adenine nucleotide translocator (ANT) complex is required for mitophagy in several cell types. Whereas pharmacological inhibition of ANT-mediated ADP/ATP exchange promotes mitophagy, genetic ablation of ANT paradoxically suppresses mitophagy. Notably, ANT promotes mitophagy independently of its nucleotide translocase catalytic activity. Instead, the ANT complex is required for inhibition of the presequence translocase TIM23, which leads to stabilization of PINK1, in response to bioenergetic collapse. ANT modulates TIM23 indirectly via interaction with TIM44, which regulates peptide import through TIM23 2. Mice that lack ANT1 show blunted mitophagy and consequent profound accumulation of aberrant mitochondria. Disease-causing human mutations in ANT1 abrogate binding to TIM44 and TIM23 and inhibit mitophagy. Together, our findings show that ANT is an essential and fundamental mediator of mitophagy in health and disease.

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/s41586-019-1667-4

Cites

44 of 44 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?

  • Multiple genome-wide siRNA/CRISPR-Cas9 screens have identified mitophagy genes with little overlap between studies.

    “Multiple genome-wide siRNA/CRISPR-Cas9 screens have already identified mitophagy genes although with little overlap between studies [15–18].”

    From miRNA family miR-29 inhibits PINK1-PRKN signaling via ATG9A (2026) · cites this paper as [18]

    The paper reports its own genome-wide CRISPR/Cas9 mitophagy screen (Abstract; page unavailable) and cites an earlier genome-wide RNAi screen (References; page unavailable). It reports variability among assays within its own study, but does not establish that different studies identified genes with little overlap. (LLM, conf=0.86)

    Experimental — accuracy not yet measured
  • ATG9A was previously identified as a regulator of PINK1-PRKN induced mitophagy in a CRISPR screen.

    “It was also previously identified as a regulator of PINK1-PRKN induced mitophagy in a CRISPR screen [18]”

    From miRNA family miR-29 inhibits PINK1-PRKN signaling via ATG9A (2026) · cites this paper as [18]

    The paper describes a CRISPR screen for PINK1–Parkin-mediated mitophagy and says it identified autophagosome-related genes (main text and Extended Data Figures 1–2; pages unavailable). Searches for “ATG9A” and “Atg9 mitophagy CRISPR screen” found no passage identifying ATG9A as a screen hit, so our copy does not verify the specific claim. (LLM, conf=0.72)

    Experimental — accuracy not yet measured

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
Hoshino, A., Wang, W.-J., Wada, S., McDermott-Roe, C., Evans, C. S., Gosis, B., Morley, M. P., Rathi, K. S., Li, J., Li, K., Yang, S., McManus, M. J., Bowman, C., Potluri, P., Levin, M., Damrauer, S., Wallace, D. C., Holzbaur, E. L. F., & Arany, Z.
Affiliations
  • Kyoto Prefectural University of Medicine (JP)
  • University of Pennsylvania (US)
  • Children's Hospital of Philadelphia (US)
Corresponding author
Arany, Zoltan
Venue
Nature
Published
2019-10-16
Volume
575
Issue
7782
Pages
375-379
ISSN
  • 0028-0836 (ISSN-L)
  • 1476-4687
OpenAlex
W2980489405
Cited by
228
References
44
Citations by year
2026: 16 · 2025: 30 · 2024: 39 · 2023: 27 · 2022: 44 · 2021: 43 · 2020: 29
FWCI
22.84
Type
journal article
Language
en
Open access
Locations
  • Nature (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
Funders
  • National Institutes of Health (R01OD010944)
  • Japan Society for the Promotion of Science (19H03658)
  • National Heart, Lung, and Blood Institute (R01HL094499, R01HL126797, T32HL007843)
  • National Institute of Mental Health (R01MH110185, R01MH108592)
  • National Institute of Diabetes and Digestive and Kidney Diseases (R01DK107667, R01DK114103)
  • National Institute of Neurological Disorders and Stroke (R37NS060698, R01NS021328)
Topics
  • Health Sciences › Medicine › Epidemiology › Autophagy in Disease and Therapy
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Mitochondrial Function and Pathology
  • Health Sciences › Medicine › Neurology › Parkinson's Disease Mechanisms and Treatments
Keywords
mitophagy, adenine nucleotide translocase, ANT1, Tim23, Tim44, mitochondrial homeostasis, nucleotide exchange
MeSH terms
Mitochondrial Precursor Protein Import Complex Proteins, PTEN-Induced Putative Kinase, Animals, Cell Line, Nucleotides, Protein Binding, Protein Kinases, Mitochondrial Membrane Transport Proteins, Mice, Mitophagy

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