Abstract
Abnormally high levels of very long-chain fatty acids (VLCFA) are a feature in nine of the fifteen peroxisomal disorders that have been identified so far. Saturated VLCFA accumulate in X-linked adrenoleukodystrophy, appear to disrupt membrane structure, and may play a role in the pathogenesis of a brain inflammatory response. Dietary therapy initiated when patients are still asymptomatic may be of clinical benefit.
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Abbreviations
- AMN:
-
adrenomyeloneuropathy
- AOX:
-
acyl-CoA oxidase
- BIF:
-
bifunctional enzyme
- DHA:
-
docosahexaenoic acid
- IRD:
-
infantile Refsum disease
- NALD:
-
neonatal adrenoleukodystrophy
- RDCP:
-
rhizomelic chondrodysplasia punctata
- VLCFA:
-
very long-chain fatty acids
- X-ALD:
-
X-linked adrenoleukodystrophy
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Moser, H.W., Moser, A.B. Very long-chain fatty acids in diagnosis, pathogenesis, and therapy of peroxisomal disorders. Lipids 31, S141–S144 (1996). https://doi.org/10.1007/BF02637066
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DOI: https://doi.org/10.1007/BF02637066