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Abstract #100464 Published in IGR 23-1
Nerve Growth Factor Promotes Retinal Neurovascular Unit Repair: A Review
Li B; Ning B; Yang F; Guo CCurrent Eye Research 2022; 0: 1-11
The purpose of this paper is to investigate how the imbalance of neurogenic factor (NGF) and its precursor (pro-NGF) mediates structural and functional impairment of retinal neurovascular unit (RNVU) that plays a role in retinal degenerative diseases. A literature search of electronic databases was performed. The pro-apoptotic effect of pro-NGF and the pro-growth effect of NGF are essential for the pathological and physiological activities of RNVU. Studies show that NGF-based treatment of retinal degenerative diseases, including glaucoma, age-related macular degeneration, retinitis pigmentosa, and diabetic retinopathy, has achieved remarkable efficacy. RNVU plays a complex and multifaceted role in retinal degenerative diseases. The exploration of the differential signaling expression of proNGF-NGF homeostasis under physiological and pathological conditions, and the corresponding pathological processes induced by its regulation, has prompted us to focus on earlier retinal neuroprotective therapeutic strategies to prevent retinal degenerative diseases.
The First Clinical Medical College, Shandong University of Traditional Chinese Medicine, Jinan, PR China.
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