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Diet, Aging and Neurodegeneration (Adult Population)

The CNP Diet, Aging, and Neurodegeneration Research Category consolidates research exploring the interdependent relationship between dietary intake and aging and neurodegeneration. To view each original study on the open internet, click “Original.” To view the CNP-written abstract summary, click “CNP Summary.” While only some CNP-written abstract summaries are available below for free, all abstract summaries are available to CNP members through the CNP Library Membership.

RESEARCH SUMMARIES

2025

Long-term consumption of ultraprocessed foods and prodromal features of Parkinson disease

2025

Dietary carbohydrate intake, carbohydrate quality, and healthy aging in women

2025

Effects of nutritional counseling on dietary patterns in patients with mild cognitive impairment: insights from the BrainFit-Nutrition study

2025

Organic food consumption is positively associated with cognitive function among middle-aged and older adults: cross-sectional and longitudinal analyses

2025

Consumption of a diet high in fat and sugar is associated with worse spatial navigation ability in a virtual environment

2025

The association of vitamin deficiency with depression risk in late-life depression: a review

2025

Potential benefits of kefir and its compounds on Alzheimer’s disease: A systematic review

2025

Obesity-associated memory impairment and neuroinflammation precede widespread peripheral perturbations in aged rats

2024

Glycemic control contributes to the neuroprotective effects of Mediterranean and green-Mediterranean diets on brain age: the DIRECT PLUS brain-magnetic resonance imaging randomized controlled trial