Fgf20 Gene is an important component in the neurobiology of neurodegenerative diseases. This page provides detailed information about its structure, function, and role in disease processes.
FGF20 (Fibroblast Growth Factor 20) is a member of the fibroblast growth factor family that is highly expressed in the brain, particularly in the substantia nigra. FGF20 has been studied extensively for its neurotrophic effects on dopaminergic neurons and its potential role in Parkinson's disease pathogenesis and therapy.
FGF20 is a member of the FGF family of growth factors, which are involved in various developmental and regenerative processes. Unlike other FGFs, FGF20 has a restricted expression pattern with high levels in the brain.
FGF20 signals through fibroblast growth factor receptors (FGFRs):
FGF20 has a unique, region-specific expression pattern:
[1] Sleeman, I.J. et al. (2019). FGF20 and Parkinson's disease. Mov Disord 34, 1567-1577.
[2] Ohmachi, S. et al. (2018). Neuroprotective effects of FGF20 in models of Parkinson's disease. J Neurosci 38, 9422-9433.
[3] Murase, M. et al. (2020). FGF20 gene variants and Parkinson's disease risk. Neurology 95, e2345-e2353.
[4] Zheng, L. et al. (2017). FGF20 promotes dopaminergic neuron survival. Mol Neurobiol 54, 4568-4579.
[5] Itoh, N. & Ohta, H. (2019). Roles of FGF20 in neuronal survival and plasticity. Neurochem Int 131, 104548.
The study of Fgf20 Gene has evolved significantly over the past decades. Research in this area has revealed important insights into the underlying mechanisms of neurodegeneration and continues to drive therapeutic development.
Historical context and key discoveries in this field have shaped our current understanding and will continue to guide future research directions.
Deane R, Zlokovic BV. Role of the blood-brain barrier in neurodegenerative disease. Nature Reviews Neuroscience. 2023;24(7):399-415. PMID:37277583.
Chen X, Levy JM, Montgomery S, et al. HSP70 family in neurodegeneration. Brain Research. 2025;1842:148921. PMID:38567891.
Zhang X, Liu S. Fibroblast growth factor signaling in neurodegeneration. Neurobiology of Disease. 2024;190:105981. PMID:38294857.