Is the role of ceramides in neurodegenerative diseases?
Ceramides, a class of lipid molecules, have been implicated in the pathogenesis of neurodegenerative diseases. Elevated levels of ceramides have been associated with cellular stress, inflammation, and apoptosis, which are processes involved in neurodegeneration. Researchers are investigating the specific mechanisms through which ceramides contribute to diseases like Alzheimer's and Parkinson's, aiming to understand their role and potential therapeutic interventions targeting ceramide pathways.
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2 Answers
Oleksii Korzh
While ceramides play crucial roles in normal cellular processes, dysregulation of ceramide metabolism has been implicated in the pathogenesis of neurodegenerative diseases. Ceramides can activate inflammatory pathways, leading to the production of pro-inflammatory cytokines and promote apoptosis in neuronal cells.
Ian James Martins
RELEVANT REFERENCES
Links between Insulin Resistance, Lipoprotein Metabolism and Amyloidosis in Alzheimer’s Disease. Health Vol.6 No.12
Molecular insights into appetite control and neuroendocrine disease as risk factors for chronic diseases in Western countries. Open Journal of Endocrine and Metabolic Diseases. 3;11-33.