Cited by 12Dementia and Cognitive Impairment ResearchNutritional Studies and DietFatty Acid Research and Health

Increased plasma trimethylamine- N -oxide levels are associated with mild cognitive impairment in high cardiovascular risk elderly population

Buawangpong, Nida, Pinyopornpanish, Kanokporn, Phrommintikul, Arintaya, Chindapan, Nathamol, Devahastin, Sakamon, Chattipakorn, Nipon, Chattipakorn, Siriporn C.·2022·Food & Function

Abstract

Plasma TMAO increased in patients with CV risk who had mild cognitive impairment. TMAO may serve as a potential biomarker for the early stages of cognitive impairment in patients with CV risk, and for MCI in patients with CV risk.

Integrity signals

Registry

Crossref · 10.1039/d2fo02021a

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85 of 85 references verified0 citation errors · 0 not checkable

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  • TMAO levels are elevated in plasma and cerebrospinal fluid of individuals with mild cognitive impairment and Alzheimer's disease, and TMAO can traverse the blood-brain barrier and contribute to neurodegeneration by inducing microglial and astrocytic activation.

    “Importantly, elevated levels of TMAO have been observed in the plasma and cerebrospinal fluid (CSF) of individuals with MCI and AD.409,410 Several studies have shown that TMAO has the ability to traverse the BBB and contribute to neurodegeneration by inducing microglial and astrocytic activation.411–414”
  • Elevated levels of TMAO have been reported in the plasma and CSF of individuals with MCI, AD, and PD.

    “Studies have reported elevated levels of TMAO in the plasma and CSF of individuals with MCI, AD, and PD.”

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Authors
Buawangpong, N., Pinyopornpanish, K., Phrommintikul, A., Chindapan, N., Devahastin, S., Chattipakorn, N., & Chattipakorn, S. C.
Affiliations
  • Chiang Mai University (TH)
  • Siam University (TH)
  • Office of the Royal Society (TH)
Corresponding author
Chattipakorn, Siriporn C.
Venue
Food & Function
Published
2022
Volume
13
Issue
19
Pages
10013-10022
ISSN
  • 2042-6496 (ISSN-L)
  • 2042-650X
OpenAlex
W4294865074
Cited by
12
References
85
Citations by year
2026: 5 · 2025: 3 · 2024: 4
FWCI
1.14
Type
journal article
Language
en
Open access
closed
Locations
  • Food & Function (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Ministry of Higher Education, Science, Research and Innovation, Thailand (RGNS 64 - 066 (NB))
  • Chiang Mai University (CMU Excellent Center award (NC))
  • Thailand Research Fund (RTA 6180008 (SD))
  • National Research Council of Thailand (Senior Research Scholar Grant (SCC))
  • National Science and Technology Development Agency (NSTDA Research Chair grant (NC))
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Dementia and Cognitive Impairment Research
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutritional Studies and Diet
  • Health Sciences › Nursing › Nutrition and Dietetics › Fatty Acid Research and Health
Keywords
trimethylamine N-oxide, mild cognitive impairment, plasma biomarkers, cardiovascular risk, older adults, metabolic syndrome, cardiovascular disease, risk prediction
MeSH terms
Heart Disease Risk Factors, Aged, Blood Glucose, Cardiovascular Diseases, Humans, Lipids, Methylamines, Middle Aged, Oxides, Risk Factors, Biomarkers, Cognitive Dysfunction

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