Oliver's mTOR Atlas Evidence Platform
Reading level
Mode

Role of Autophagy in Scleral Remodeling During Form-Deprivation Myopia

Wen J, Tang S, Zhang Xiaoxiao · 2026 · FASEB Journal · Atlas ID WEN2026

What this study shows

Rapamycin-activated autophagy via AMPK/mTOR/P70S6K drives scleral ECM remodeling in myopia; atropine suppresses this pathway and ameliorates myopia progression.

Abstract

ShowHide

Autophagy has been implicated in tissue remodeling, but its role in scleral remodeling during myopia development and in atropine-mediated myopia control remains unclear. Human scleral fibroblasts exposed to hypoxia were treated with rapamycin (RAPA) or 3-methyladenine (3-MA). In vivo, form-deprivation myopia (FDM) was induced in guinea pigs, followed by atropine, RAPA, or 3-MA intervention. Hypoxia induced scleral fibroblast remodeling; 3-MA attenuated these changes, whereas RAPA aggravated them. In FDM guinea pigs, atropine slowed myopia progression and suppressed autophagy-related changes.

Read the full abstract on PubMed →

At a glance

Evidence type A Animal model Marked A because it is an animal intervention or observation study measuring an organismal outcome (model: Guinea pig; Human scleral fibroblasts); the code names the system studied -- animal work can be rigorous and still not be human data.
Study type4 - Animal Study
Model systemGuinea pig; Human scleral fibroblasts
JournalFASEB Journal
Year2026
Peer reviewedYes
Record last updated2026-08-22
SourceDOI 10.1096/fj.202600954RR · PMID 42545197 · Free full text (PMC13431143)

Extracted findings

InterventionRapamycin; 3-methyladenine; Atropine
TargetAMPK/mTOR/P70S6K; Beclin-1; LC3B
ModelGuinea pig; Human
EffectmTOR-mediated autophagy drives scleral remodeling; inhibiting autophagy (3-MA) or mTOR (atropine) reduces myopia progression

Cite this paper

ShowHide
Wen, J., Tang, S., & Zhang Xiaoxiao (2026). Role of Autophagy in Scleral Remodeling During Form-Deprivation Myopia. FASEB Journal. https://doi.org/10.1096/fj.202600954RR

@article{WEN2026,
  author       = {Wen, J. and Tang, S. and Zhang Xiaoxiao},
  title        = {{Role of Autophagy in Scleral Remodeling During Form-Deprivation Myopia}},
  journal      = {FASEB Journal},
  year         = {2026},
  doi          = {10.1096/fj.202600954RR},
  note         = {PMID: 42545197},
}

Cite this Atlas record

The record is the Atlas's own work — the evidence label, the extracted findings and the links. It is cited as part of the dataset, not as the paper.

Barton, O. (2026). Oliver's mTOR Atlas (record WEN2026) [Data set]. https://mtor-atlas.org/study/WEN2026/ · Dataset DOI 10.5281/zenodo.22059963

@misc{atlas_WEN2026,
  author       = {Barton, Oliver},
  title        = {{Oliver's mTOR Atlas}, record WEN2026},
  howpublished = {Data set},
  year         = {2026},
  url          = {https://mtor-atlas.org/study/WEN2026/},
  doi          = {10.5281/zenodo.22059963}
}