Longevity Diet
The Longevity Diet is a dietary framework developed by biogerontologist Valter Longo and colleagues, designed to promote healthy aging, extend healthspan, and reduce the risk of age-related diseases such as…
Explore clear, research-informed definitions of key concepts connecting nutrition, mental health, behavior, and psychological well-being.
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Nutritional psychology examines how dietary patterns, nutrients, food-related behaviors, and psychological factors interact with mental health and well-being. Launched by the Center for Nutritional Psychology in 2024, the Encyclopedia of Nutritional Psychology defines the terms, mechanisms, processes, and research areas shaping this growing field.
Created for students, educators, researchers, healthcare professionals, and curious readers, the ENP includes hundreds of clear, research-informed entries. Content is written and regularly updated by contributors across relevant scientific disciplines, with new entries and major revisions reviewed by the CNP Encyclopedia Editorial Board before publication.
The encyclopedia helps readers understand terminology and foundational concepts. For deeper exploration of the studies behind those concepts, visit the Nutritional Psychology Research Library .
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The Longevity Diet is a dietary framework developed by biogerontologist Valter Longo and colleagues, designed to promote healthy aging, extend healthspan, and reduce the risk of age-related diseases such as…
Low-density lipoprotein (LDL) cholesterol can build up in arteries, leading to plaque formation and an increased risk of heart disease. It is often referred to as "bad cholesterol."
Luminal contents refer to the various components in the lumen. These components include food substrates, compounds produced during digestion, toxic chemicals, microbes, fluids, and digestive enzymes.
A macro theory is a broad, large-scale theoretical framework aiming to explain a wide range of phenomena. They generally propose a number of basic principles with a high level of…
Macronutrients are nutrients required in large amounts by the body for energy and proper functioning. They include carbohydrates (energy), proteins (growth and repair), and fats (energy storage and insulation).
Macrophages are large white blood cells that engulf and digest cellular debris, foreign substances, microbes, and other harmful invaders. They play a key role in immune responses by presenting antigens…
Major neurocognitive disorder, formerly known as dementia, is defined by significant progressive deficits in cognitive functioning that impair a person's independence and ability to perform daily tasks (Sousa et al.,…
Maladaptive eating behaviors refer to patterns of eating that are harmful to physical or mental health. These behaviors often develop as coping mechanisms for dealing with emotional distress or other…
The maladaptive stress response is a physiological and psychological reaction to stress that is considered detrimental to the individual's well-being. It hinders effective coping, potentially leading to negative outcomes such…
In the context of DMHR, a mechanism refers to the detailed series of events or processes at the molecular, cellular, or physiological level that underlie a specific biological function or…
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