Dietary habits and plasma lipid concentrations in a general Japanese population.
Metabolomics
; 20(2): 34, 2024 Mar 05.
Article
en En
| MEDLINE
| ID: mdl-38441752
ABSTRACT
INTRODUCTION:
Accumulating data on the associations between food consumption and lipid composition in the body is essential for understanding the effects of dietary habits on health.OBJECTIVES:
As part of omics research in the Tohoku Medical Megabank Community-Based Cohort Study, this study sought to reveal the dietary impact on plasma lipid concentration in a Japanese population.METHODS:
We conducted a correlation analysis of food consumption and plasma lipid concentrations measured using mass spectrometry, for 4032 participants in Miyagi Prefecture, Japan.RESULTS:
Our analysis revealed 83 marked correlations between six food categories and the concentrations of plasma lipids in nine subclasses. Previously reported associations, including those between seafood consumption and omega-3 fatty acids, were validated, while those between dairy product consumption and odd-carbon-number fatty acids (odd-FAs) were validated for the first time in an Asian population. Further analysis suggested that dairy product consumption is associated with odd-FAs via sphingomyelin (SM), which suggests that SM is a carrier of odd-FAs. These results are important for understanding odd-FA metabolism with regards to dairy product consumption.CONCLUSION:
This study provides insight into the dietary impact on plasma lipid concentration in a Japanese population.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Metabolómica
/
Conducta Alimentaria
Límite:
Humans
País/Región como asunto:
Asia
Idioma:
En
Revista:
Metabolomics
Año:
2024
Tipo del documento:
Article
País de afiliación:
Japón