Evidence map›Paper›PMID 39099167›Full record

ReviewAutophagy2024

Emerging roles of ATG9/ATG9A in autophagy: implications for cell and neurobiology.

Jiyoung Choi, Haeun Jang, Zhao Xuan, Daehun Park

Abstract readReview
In one paragraph

Review in Autophagy, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
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

22 citing papers in PubMed.

  1. Review
  2. Article
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  9. Review
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  11. Review
  12. miRNA family miR-29 inhibits PINK1-PRKN signaling via ATG9A.Molecular neurodegeneration advances · 2026
    Article
  13. Article
  14. Article
  15. Review
  16. Review
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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

4 authors.

Jiyoung ChoiDepartment of Medical and Biological Sciences, The Catholic University of Korea, Bucheon, South Korea.ORCID 0009-0002-7728-4008
Haeun JangDepartment of Medical and Biological Sciences, The Catholic University of Korea, Bucheon, South Korea.
Zhao XuanSchool of Biology and Ecology, University of Maine, Orono, ME, USA.ORCID 0000-0002-8254-2887
Daehun ParkDepartment of Medical and Biological Sciences, The Catholic University of Korea, Bucheon, South Korea.ORCID 0000-0002-2829-1319

Funding

Regulation of Cellular Behavior in Response to Extracellular CuesP20GM144265 · NIGMS · UNIVERSITY OF MAINE ORONO · PI Benjamin L King · 2023 to 2026
$11.8M
NIGMS NIH HHS P20 GM144265
6 · The paper itself

Abstract

Atg9, the only transmembrane protein among many autophagy-related proteins, was first identified in the year 2000 in yeast. Two homologs of Atg9, ATG9A and ATG9B, have been found in mammals. While ATG9B shows a tissue-specific expression pattern, such as in the placenta and pituitary gland, ATG9A is ubiquitously expressed. Additionally, ATG9A deficiency leads to severe defects not only at the molecular and cellular levels but also at the organismal level, suggesting key and fundamental roles for ATG9A. The subcellular localization of ATG9A on small vesicles and its functional relevance to autophagy have suggested a potential role for ATG9A in the lipid supply during autophagosome biogenesis. Nevertheless, the precise role of ATG9A in the autophagic process has remained a long-standing mystery, especially in neurons. Recent findings, however, including structural, proteomic, and biochemical analyses, have provided new insights into its function in the expansion of the phagophore membrane. In this review, we aim to understand various aspects of ATG9 (in invertebrates and plants)/ATG9A (in mammals), including its localization, trafficking, and other functions, in nonneuronal cells and neurons by comparing recent discoveries related to ATG9/ATG9A and proposing directions for future research.

Indexed as

AutophagyAutophagy-Related ProteinsAnimalsAutophagosomesHumansMembrane ProteinsNeuronsVesicular Transport ProteinsATG9A protein, humanAutophagy-Related ProteinsMembrane ProteinsVesicular Transport ProteinsATG9ATG9AATG proteinsautophagylipid scramblasephagophore expansion

Identifiers

PMID39099167
PMCPMC11572220

What OpenQuestion holds

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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.