Food-Induced Adverse Reactions: A Review of Physiological Food Quality Control, Mucosal Defense Mechanisms, and Gastrointestinal Physiology

Although food is essential for the survival of organisms, it can also trigger a variety of adverse reactions, ranging from nutrient intolerances to celiac disease and food allergies. Food not only contains essential nutrients but also includes numerous substances that may have positive or negative e...

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Main Authors: Dongdong Guo, Chang Liu, Hongkang Zhu, Yuliang Cheng, Xiang Huo, Yahui Guo, He Qian
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Toxics
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Online Access:https://www.mdpi.com/2305-6304/13/1/61
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author Dongdong Guo
Chang Liu
Hongkang Zhu
Yuliang Cheng
Xiang Huo
Yahui Guo
He Qian
author_facet Dongdong Guo
Chang Liu
Hongkang Zhu
Yuliang Cheng
Xiang Huo
Yahui Guo
He Qian
author_sort Dongdong Guo
collection DOAJ
description Although food is essential for the survival of organisms, it can also trigger a variety of adverse reactions, ranging from nutrient intolerances to celiac disease and food allergies. Food not only contains essential nutrients but also includes numerous substances that may have positive or negative effects on the consuming organism. To protect against potentially harmful components, all animals have evolved defense mechanisms, which are similar to antimicrobial defenses but often come at the cost of the organism’s health. When these defensive responses are exaggerated or misdirected, they can lead to adverse food reactions, where the costs outweigh the benefits. Furthermore, due to the persistent toxicity of harmful food components, the failure of defense mechanisms can also result in pathological effects triggered by food. This article review presents a food quality control framework that aims to clarify how these reactions relate to normal physiological processes. Organisms utilize several systems to coexist with symbiotic microbes, regulate them, and concurrently avoid, expel, or neutralize harmful pathogens. Similarly, food quality control systems allow organisms to absorb necessary nutrients while defending against low-quality or harmful components in food. Although many microbes are lethal in the absence of antimicrobial defenses, diseases related to microbiome dysregulation, such as inflammatory bowel disease, have significantly increased. Antitoxin defenses also come with costs and may fail due to insufficiencies, exaggerations, or misdirected actions, ultimately leading to adverse food reactions. With the changes in human diet and lifestyle, the failure of defense mechanisms has contributed to the rising incidence of food intolerances. This review explores the mechanisms of antitoxin defenses and analyzes how their failure can lead to adverse food reactions, emphasizing the importance of a comprehensive understanding of food quality control mechanisms for developing more effective treatments for food-triggered diseases.
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institution Kabale University
issn 2305-6304
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publishDate 2025-01-01
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series Toxics
spelling doaj-art-1d17851e77d84ab1ac3647e3c53479e52025-01-24T13:51:07ZengMDPI AGToxics2305-63042025-01-011316110.3390/toxics13010061Food-Induced Adverse Reactions: A Review of Physiological Food Quality Control, Mucosal Defense Mechanisms, and Gastrointestinal PhysiologyDongdong Guo0Chang Liu1Hongkang Zhu2Yuliang Cheng3Xiang Huo4Yahui Guo5He Qian6State Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi 214122, ChinaState Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi 214122, ChinaState Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi 214122, ChinaState Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi 214122, ChinaKey Laboratory of Pathogenic Microorganisms for Emerging and Outbreaks of Major Infectious Diseases, Jiangsu Engineering Research Centre for Health Emergency Response, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing 210009, ChinaState Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi 214122, ChinaState Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi 214122, ChinaAlthough food is essential for the survival of organisms, it can also trigger a variety of adverse reactions, ranging from nutrient intolerances to celiac disease and food allergies. Food not only contains essential nutrients but also includes numerous substances that may have positive or negative effects on the consuming organism. To protect against potentially harmful components, all animals have evolved defense mechanisms, which are similar to antimicrobial defenses but often come at the cost of the organism’s health. When these defensive responses are exaggerated or misdirected, they can lead to adverse food reactions, where the costs outweigh the benefits. Furthermore, due to the persistent toxicity of harmful food components, the failure of defense mechanisms can also result in pathological effects triggered by food. This article review presents a food quality control framework that aims to clarify how these reactions relate to normal physiological processes. Organisms utilize several systems to coexist with symbiotic microbes, regulate them, and concurrently avoid, expel, or neutralize harmful pathogens. Similarly, food quality control systems allow organisms to absorb necessary nutrients while defending against low-quality or harmful components in food. Although many microbes are lethal in the absence of antimicrobial defenses, diseases related to microbiome dysregulation, such as inflammatory bowel disease, have significantly increased. Antitoxin defenses also come with costs and may fail due to insufficiencies, exaggerations, or misdirected actions, ultimately leading to adverse food reactions. With the changes in human diet and lifestyle, the failure of defense mechanisms has contributed to the rising incidence of food intolerances. This review explores the mechanisms of antitoxin defenses and analyzes how their failure can lead to adverse food reactions, emphasizing the importance of a comprehensive understanding of food quality control mechanisms for developing more effective treatments for food-triggered diseases.https://www.mdpi.com/2305-6304/13/1/61food quality and safety managementfood toxicity and allergic reactionshost immune defense mechanismsgastrointestinal response mechanisms
spellingShingle Dongdong Guo
Chang Liu
Hongkang Zhu
Yuliang Cheng
Xiang Huo
Yahui Guo
He Qian
Food-Induced Adverse Reactions: A Review of Physiological Food Quality Control, Mucosal Defense Mechanisms, and Gastrointestinal Physiology
Toxics
food quality and safety management
food toxicity and allergic reactions
host immune defense mechanisms
gastrointestinal response mechanisms
title Food-Induced Adverse Reactions: A Review of Physiological Food Quality Control, Mucosal Defense Mechanisms, and Gastrointestinal Physiology
title_full Food-Induced Adverse Reactions: A Review of Physiological Food Quality Control, Mucosal Defense Mechanisms, and Gastrointestinal Physiology
title_fullStr Food-Induced Adverse Reactions: A Review of Physiological Food Quality Control, Mucosal Defense Mechanisms, and Gastrointestinal Physiology
title_full_unstemmed Food-Induced Adverse Reactions: A Review of Physiological Food Quality Control, Mucosal Defense Mechanisms, and Gastrointestinal Physiology
title_short Food-Induced Adverse Reactions: A Review of Physiological Food Quality Control, Mucosal Defense Mechanisms, and Gastrointestinal Physiology
title_sort food induced adverse reactions a review of physiological food quality control mucosal defense mechanisms and gastrointestinal physiology
topic food quality and safety management
food toxicity and allergic reactions
host immune defense mechanisms
gastrointestinal response mechanisms
url https://www.mdpi.com/2305-6304/13/1/61
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