Methylation Diet and Lifestyle Study (NCT03472820)

🩺 Plain-English Summary (8th-Grade Level)

The maintenance of health and the progression of disease are associated with an individual's genetic make-up and environmental factors, including lifestyle choices (such as diet, exercise, behaviors, stressors, sleep, tobacco and alcohol use), environmental exposures and socioeconomic determinants. Environmental factors have been shown to influence, sometimes rapidly, epigenetic processes thereby influencing genetic expression. Regulation of the human genome by the epigenome is now regarded as a cornerstone, heritable, physiologic process, playing a key role in phenotypic expression of health and disease. DNA methylation is a well-researched, primary epigenetic process. Aberrant DNA methylation resulting in hyper- or hypomethylated regions of the genome, generally results in inhibition or expression of certain genes and has been associated with the pathogenesis of numerous conditions, ranging from inflammation and accelerated aging, to cancer, autoimmunity, diabetes, heart disease, dementia, allergic disease, posttraumatic stress disease and others. Likewise, certain healthy diet and lifestyle habits have been demonstrated to favorably influence DNA methylation patterns. Understanding that environmental factors can potently and sometimes rapidly, favorably or negatively influence epigenetic expression, a short-term diet and lifestyle intervention may significantly augment DNA methylation expression. The purpose of this study is to evaluate a 9-week diet and lifestyle intervention on patient-reported quality of life, symptoms, and DNA and biochemical methylation-related biomarkers in healthy males ages 50-72.

Who can join: Review the eligibility criteria below.

Location: NUNM Helfgott Research Institute — Portland, Oregon

Age range: 50 Years to 72 Years