Taste
The sensation derived when non-volatile chemical molecules stimulate receptors on taste cells in the surface areas of the tongue, soft palate, and the oropharyngeal region. The human taste system is…
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 sensation derived when non-volatile chemical molecules stimulate receptors on taste cells in the surface areas of the tongue, soft palate, and the oropharyngeal region. The human taste system is…
The thalamus is thought of as the brain’s main relay center for sensory impulses.
The EAT-Lancet Commission consists of 37 world-leading scientists from 16 countries, representing various scientific disciplines. The Commission's goal was to reach a scientific consensus by defining targets for healthy diets…
The EAT-Lancet diet is a set of science-based dietary guidelines developed by the EAT-Lancet Commission. It emphasizes a plant-based diet rich in whole grains, fruits, vegetables, legumes, and nuts, while…
The Mediterranean diet is a way of eating based on the traditional foods of countries around the Mediterranean Sea. It emphasizes plant-based foods, healthy fats, and overall eating patterns. A…
The MIND diet, or Mediterranean-DASH Intervention for Neurodegenerative Delay, is a combination of the Mediterranean and DASH (Dietary Approaches to Stop Hypertension) diets that focus on brain health. The MIND…
The Nordic diet is a healthy eating pattern that emphasizes locally sourced, seasonal foods primarily from Scandinavian countries like Sweden, Norway, Finland, Denmark, and Iceland, focusing on plant-based foods, whole…
The UK Biobank is a biomedical database and research resource that includes de-identified genetic, lifestyle, and health information from over 500,000 participants in the UK. It contains blood, urine, saliva…
The theory was proposed by Icek Ajzen in 1985. The main idea of this theory is that behaviors are the consequences of intentions. People are able to develop intentions, plan…
Thermoregulation is the biological process by which an organism maintains its body temperature within a narrow, optimal range despite external temperature fluctuations. It balances heat production and loss mechanisms to…
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