Fish Intake May Affect Brain Structure and Improve Cognitive Ability in Healthy People.

ABSTRACT: As the population ages worldwide, the prevalence of cognitive disorders including mild cognitive impairment (MCI) is increasing. MCI appears in 10-20% of adults aged 65 years and older and is generally referred to as an intermediate stage between normal cognitive aging and dementia. To develop timely prevention and early treatment strategies by identifying biological factors, we investigated the relationship between dietary consumption of fish, brain structure, and MCI in cognitively normal subjects. The brain structure was assessed using neuroimaging-derived measures including the "gray-matter brain healthcare quotient (GM-BHQ)" and "fractional-anisotropy brain healthcare quotient (FA-BHQ)," which are approved as the international standard (H.861.1) by the International Telecommunication

SUBMITTER: Kokubun K 

PROVIDER: S-EPMC7103640 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature