Gum disease and Parkinson's: a surprising biological link discovered
NCT ID NCT07272564
First seen Jan 05, 2026 · Last updated May 13, 2026 · Updated 18 times
Summary
This study looked at 60 people to see if gum disease (periodontitis) and Parkinson's disease share a biological connection through inflammation. Researchers measured certain substances in saliva and blood related to tryptophan, a natural amino acid. They found higher levels of some of these substances in people with both conditions, suggesting a link between gum health and brain health. This could lead to new ways to diagnose or treat these diseases in the future.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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Istanbul Medipol University, School of Dentistry
Istanbul, Fatih, Turkey (Türkiye)
Conditions
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