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Research progress on glycolytic reprogramming in ophthalmic diseases
Xiaoqi Gong1, Jiaojiao Feng1, Yibo Han1
1Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China.
Peerj
|January 7, 2026
Summary
Retinal energy metabolism, dominated by aerobic glycolysis, is crucial for eye health. Disruptions in this process, known as metabolic reprogramming, contribute to eye diseases like glaucoma and degeneration, offering new therapeutic targets.
Area of Science:
- Ophthalmology
- Metabolic pathways
- Cellular biology
Background:
- The retina is a highly energy-demanding tissue with metabolism dominated by aerobic glycolysis.
- Aerobic glycolysis is essential for normal retinal cell function.
- Metabolic dysregulation is implicated in various ocular diseases.
Purpose of the Study:
- To review the mechanisms of metabolic reprogramming in ocular diseases.
- To identify and discuss potential therapeutic targets for these conditions.
- To highlight areas needing further investigation in ophthalmic metabolic research.
Main Methods:
- Literature review of studies on retinal metabolism and ocular diseases.
- Analysis of mechanisms underlying metabolic reprogramming.
- Identification of therapeutic targets based on current research.
Main Results:
- Metabolic reprogramming, particularly aerobic glycolysis, is a key pathological factor in retinal degeneration, uveal melanoma, and glaucoma.
- Specific metabolic pathways and regulatory mechanisms are altered in disease states.
- Several potential therapeutic targets have been identified.
Conclusions:
- Metabolic reprogramming plays a significant role in the pathogenesis of major ocular diseases.
- Targeting metabolic pathways presents a promising therapeutic strategy.
- Further research is required to fully elucidate regulatory mechanisms and develop novel treatments.
Keywords:
Aerobic glycolysisAge-related macular degenerationMetabolic reprogrammingRetinal degenerationRetinitis pigmentosa
