Insights & Discussion
Coconut oil has potential as a nutritional supplement for treating Alzheimer’s disease, due to its medium chain fatty acids and antioxidant properties.
The study examined the unique chemical composition of coconut oil that is enriched with medium chain fatty acids, unlike long-chain fatty acids. This distinction matters because these medium chain fatty acids have a specific digestion and metabolism pathway—they bypass the lymphatic system and go straight to the liver through the portal vein. This unique attribute in absorption and metabolism allows these fats to readily form ketone bodies, which are an efficient energy source for brains, especially those experiencing cognitive impairments like Alzheimer's disease.
As for the discussion of the results, the findings showed that medium-chain triglycerides in coconut oil get metabolized and absorbed to mitigate the severity of certain physiological risk factors—elevated LDL levels, hypertension, Type 2 diabetes, obesity, and insulin resistance—all risk factors that contribute to the prevalence and incidence of Alzheimer's disease. Additionally, coconut oil contains many polyphenolic compounds that serve as antioxidants, combating oxidative stress and inflammation—in turn, potentially downregulating the etiology of Alzheimer's disease. The antioxidant capacity, however, can vary depending on the processing conditions used in extraction techniques of coconut oil.
Discover Related Insights
Virgin coconut oil shows potential therapeutic promise against Alzheimer's disease by reducing key markers and enhancing neurotransmitter parameters.
2023 Journal of Applied Toxicology Evaluation of possible neuroprotective effects of virgin coconut oil on aluminum‐induced neurotoxicity in an in vitro Alzheimer's disease model Demirel G, Sanajou S, Yirün A, Çakir DA, Berkkan A, Baydar T, et al.
Experimental Study Alzheimer's Disease Coconut Oil
In this study, the SH-SY5Y cell lines were cultured in its regular growth medium which was then differentiated by reducing its fetal bovine serum content and adding retinoic acid. Further, brain-derived neurotrophic factor was added in unison with retinoic acid, completing the differentiation process by the seventh day. The study groups comprised of a control group, groups that received virgin coconut oil, Aluminum, both or neither, an Alzheimer model group, and a group replicating the Alzheimer model exposed to Aluminum and virgin coconut oil. The measurable aspects in this study included specific indicators of Alzheimer's disease like hyperphosphorylated Tau protein, amyloid beta 1-40 peptide, and amyloid precursor protein, oxidative stress parameters, and neurotransmitter-related parameters.
In the results, it was revealed that virgin coconut oil was successful in reducing levels of amyloid beta and hyperphosphorylated Tau protein in the groups. This composition also seemed to decrease oxidative stress levels associated with Alzheimer's disease, delivering improvement in neurotransmitter parameters, which supports the hypothesis that virgin coconut oil can be therapeutic against this progressive neurological disorder.
Coconut oil has potential therapeutic value in treating Alzheimer's disease by suppressing neuro-inflammation, reversing neurodegeneration, and inhibiting secretion of harmful peptides.
2021 Trends in Food Science & Technology Dietary prospects of coconut oil for the prevention and treatment of Alzheimer's disease (AD): A review of recent evidences Ramesh SV, Krishnan V, Praveen S, Hebbar KB
Review Article Alzheimer's Disease Brain Health Coconut Oil
The methodology of this study hinges on investigating the impact of coconut oil-derived medium chain fatty acids (MCFAs) on brain glucose metabolism, which is linked to Alzheimer's Disease (AD). These MCFAs rapidly metabolize into ketone bodies, possibly providing alternative energy for cerebral tissue. This research evaluates the recent findings on the role of coconut oil in mitigating AD symptoms, including its dietary effects on reducing neuro-inflammation, reversing neurodegenerative processes, and inhibiting the secretion of amyloid β peptides, which contribute to AD.
The results of the investigation reveal a promising correlation between coconut oil and the amelioration of AD symptoms. The effectiveness of coconut oil is believed to be due to its ability in enhancing cell survival pathways, suppressing neuro-inflammation, and reversing neurodegeneration. Coconut oil also proves useful in preventing the secretion of harmful amyloid β peptides, as seen in animal models and human clinical trials. These multi-pronged biochemical effects underline the immense therapeutic potential of coconut oil in treating AD.