1
|
Wu H, Chen B, Wu Y, Gao J, Li X, Tong P, Wu Y, Meng X, Chen H. New Perspectives on Food Matrix Modulation of Food Allergies: Immunomodulation and Component Interactions. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023; 71:13181-13196. [PMID: 37646334 DOI: 10.1021/acs.jafc.3c03192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
Food allergy is a multifactorial interplay process influenced not only by the structure and function of the allergen itself but also by other components of the food matrix. For food, before it is thoroughly digested and absorbed, numerous factors make the food matrix constantly change. This will also lead to changes in the chemistry, biochemical composition, and structure of the various components in the matrix, resulting in multifaceted effects on food allergies. In this review, we reveal the relationship between the food matrix and food allergies and outline the immune role of the components in the food matrix, while highlighting the ways and pathways in which the components in the food matrix interact and their impact on food allergies. The in-depth study of the food matrix will essentially explore the mechanism of food allergies and bring about new ideas and breakthroughs for the prevention and treatment of food allergies.
Collapse
Affiliation(s)
- Huan Wu
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, People's Republic of China
- College of Food Science and Technology, Nanchang University, Nanchang 330031, People's Republic of China
- Jiangxi Province Key Laboratory of Food Allergy, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Bihua Chen
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, People's Republic of China
- College of Food Science and Technology, Nanchang University, Nanchang 330031, People's Republic of China
- Jiangxi Province Key Laboratory of Food Allergy, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Yuhong Wu
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, People's Republic of China
- College of Food Science and Technology, Nanchang University, Nanchang 330031, People's Republic of China
- Jiangxi Province Key Laboratory of Food Allergy, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Jinyan Gao
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, People's Republic of China
- College of Food Science and Technology, Nanchang University, Nanchang 330031, People's Republic of China
- Jiangxi Province Key Laboratory of Food Allergy, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Xin Li
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, People's Republic of China
- College of Food Science and Technology, Nanchang University, Nanchang 330031, People's Republic of China
- Jiangxi Province Key Laboratory of Food Allergy, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Ping Tong
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, People's Republic of China
- Jiangxi Province Key Laboratory of Food Allergy, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Yong Wu
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, People's Republic of China
- Sino-German Joint Research Institute, Nanchang University, Nanchang 330047, People's Republic of China
- Jiangxi Province Key Laboratory of Food Allergy, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Xuanyi Meng
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, People's Republic of China
- Sino-German Joint Research Institute, Nanchang University, Nanchang 330047, People's Republic of China
- Jiangxi Province Key Laboratory of Food Allergy, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Hongbing Chen
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, People's Republic of China
- Sino-German Joint Research Institute, Nanchang University, Nanchang 330047, People's Republic of China
- Jiangxi Province Key Laboratory of Food Allergy, Nanchang University, Nanchang, 330047, People's Republic of China
| |
Collapse
|
2
|
Drønen EK, Namork E, Dirven H, Nygaard UC. Suspected gut barrier disruptors and development of food allergy: Adjuvant effects and early immune responses. FRONTIERS IN ALLERGY 2022; 3:1029125. [PMID: 36483186 PMCID: PMC9723362 DOI: 10.3389/falgy.2022.1029125] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 11/03/2022] [Indexed: 08/22/2023] Open
Abstract
Food allergy is an increasing public health challenge worldwide. It has recently been hypothesized that the increase in exposure to intestinal epithelial barrier-damaging biological and chemical agents contribute to this development. In animal models, exposure to adjuvants with a food allergen has been shown to promote sensitization and development of food allergy, and barrier disrupting capacities have been suggested to be one mechanism of adjuvant action. Here, we investigated how gut barrier disrupting compounds affected food allergy development in a mouse model of peanut allergy. Sensitization and clinical peanut allergy in C3H/HEOuJ mice were assessed after repeated oral exposure to peanut extract together with cholera toxin (CT; positive control), the mycotoxin deoxynivalenol (DON), house dust mite (HDM) or the pesticide glyphosate (GLY). In addition, we investigated early effects 4 to 48 h after a single exposure to the compounds by assessing markers of intestinal barrier permeability, alarmin production, intestinal epithelial responses, and local immune responses. CT and DON exerted adjuvant effects on peanut allergy development assessed as clinical anaphylaxis in mice. Early markers were affected only by DON, observed as increased IL-33 (interleukin 33) and thymic stromal lymphopoietin (TSLP) alarmin production in intestines and IL-33 receptor ST2 in serum. DON also induced an inflammatory immune response in lymph node cells stimulated with lipopolysaccharide (LPS). HDM and GLY did not clearly promote clinical food allergy and affected few of the early markers at the doses tested. In conclusion, oral exposure to CT and DON promoted development of clinical anaphylaxis in the peanut allergy mouse model. DON, but not CT, affected the early markers measured in this study, indicating that DON and CT have different modes of action at the early stages of peanut sensitization.
Collapse
Affiliation(s)
- Elena Klåpbakken Drønen
- Department for Chemical Toxicology, Division for Climate and Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Ellen Namork
- Department for Chemical Toxicology, Division for Climate and Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Hubert Dirven
- Department for Chemical Toxicology, Division for Climate and Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Unni Cecilie Nygaard
- Department for Chemical Toxicology, Division for Climate and Health, Norwegian Institute of Public Health, Oslo, Norway
- Section for Immunology, Division for Infection Control, Norwegian Institute of Public Health, Oslo, Norway
| |
Collapse
|
3
|
Villa C, Costa J, Mafra I. Lupine allergens: Clinical relevance, molecular characterization, cross-reactivity, and detection strategies. Compr Rev Food Sci Food Saf 2020; 19:3886-3915. [PMID: 33337069 DOI: 10.1111/1541-4337.12646] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 08/13/2020] [Accepted: 09/15/2020] [Indexed: 12/25/2022]
Abstract
Lupine is commonly utilized as a technological food and ingredient in a great variety of processed products (snacks, bakery, meat, and dairy products) principally owing to its nutritional value and technological properties. However, its ingestion, even at trace amounts (in the range of mg protein per kg of food), can lead to severe adverse reactions in allergic individuals. Lupine belongs to the Leguminosae family, having the conglutins (α-, β-, δ-, and γ-) as allergens, among other proteins. Cross-sensitization of lupine-sensitized individuals with other legume species, mainly peanut, can occur, but the associated clinical reactivity is still unclear. The protection of the sensitized individuals should depend on an avoidance diet, which should rely on the compliance of food labeling and, as such, on their verification by analytical methods. Food processing, such as heat treatments, has an important influence on the structural properties of lupine proteins, altering their detectability and allergenicity. In this review, different aspects related with lupine allergy are described, namely, the overall prevalence, clinical relevance, diagnosis, and treatment. The characterization of lupine allergens and their potential cross-reactivity with other legumes are critically discussed. The effects of food matrix, processing, and digestibility on lupine proteins, as well as the available analytical tools for detecting lupine at trace levels in foods, are also herein emphasized.
Collapse
Affiliation(s)
- Caterina Villa
- REQUIMTE-LAQV, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal
| | - Joana Costa
- REQUIMTE-LAQV, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal
| | - Isabel Mafra
- REQUIMTE-LAQV, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal
| |
Collapse
|
4
|
Sun S, Jiang S, Wang J, Chen C, Han S, Che H. Cholera toxin induces food allergy through Th2 cell differentiation which is unaffected by Jagged2. Life Sci 2020; 263:118514. [PMID: 33010283 DOI: 10.1016/j.lfs.2020.118514] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 09/22/2020] [Accepted: 09/24/2020] [Indexed: 01/05/2023]
Abstract
AIMS Cholera toxin is often used to induce food allergies. However, its exact mode of action and effect remain ambiguous. In this study, we established a BALB/c mouse cholera toxin/ovalbumin-induced food allergy model to determine the molecular basis and signaling mechanisms of the immune regulation of cholera toxin during food allergy. MATERIALS AND METHODS The adjuvant activity of cholera toxin was analyzed by establishing mouse allergy model, and the allergic reaction of each group of mice was evaluated. The effect of cholera toxin on Th1/Th2 cell differentiation was analyzed to further explore the role of cholera toxin in allergen immune response. We stimulated bone marrow-derived dendritic cells (BMDCs) with cholera toxin in vitro to investigate the effect of cholera toxin on Notch ligand expression. BMDCs and naive CD4+T cells were co-cultured in vitro, and their cytokine levels were examined to investigate whether cholera toxin regulates Th cell differentiation via the Jagged2 Notch signaling pathway. KEY FINDINGS The results showed that in the presence of allergens, cholera toxin promotes Th2 cell differentiation and enhances the body's immune response. Cholera toxin induces expression of the Notch ligand Jagged2, but Jagged2 Notch signaling pathway is not required to promote BMDCs-mediated differentiation of Th2 cells. SIGNIFICANCE This study initially revealed the mechanism by which cholera toxin plays an adjuvant role in food allergy, and provides reference for future related research.
Collapse
Affiliation(s)
- Shanfeng Sun
- Key Laboratory of Precision Nutrition and Food Quality, Key Laboratory of Functional Dairy, Ministry of Education, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Songsong Jiang
- College of Food Science and Engineering, Yangzhou University, No.88 Daxue South Road, Hanjiang District, Yangzhou, Jiangsu Province, China
| | - Junjuan Wang
- Key Laboratory of Precision Nutrition and Food Quality, Key Laboratory of Functional Dairy, Ministry of Education, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Cheng Chen
- Key Laboratory of Precision Nutrition and Food Quality, Key Laboratory of Functional Dairy, Ministry of Education, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Shiwen Han
- Key Laboratory of Precision Nutrition and Food Quality, Key Laboratory of Functional Dairy, Ministry of Education, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Huilian Che
- Key Laboratory of Precision Nutrition and Food Quality, Key Laboratory of Functional Dairy, Ministry of Education, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China.
| |
Collapse
|
5
|
Andreassen M, Rudi K, Angell IL, Dirven H, Nygaard UC. Allergen Immunization Induces Major Changes in Microbiota Composition and Short-Chain Fatty Acid Production in Different Gut Segments in a Mouse Model of Lupine Food Allergy. Int Arch Allergy Immunol 2018; 177:311-323. [PMID: 30244242 DOI: 10.1159/000492006] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Accepted: 07/09/2018] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND The incidence of food allergies in western countries has increased in recent decades. OBJECTIVES To study the association between gut bacterial microbiota composition, short-chain fatty acids (SCFAs) and food allergy in a mouse model. METHODS After oral immunizations with the human food allergen lupine with the adjuvant cholera toxin (CT) (or buffer in controls), sensitization and anaphylactic responses were determined. Gastrointestinal content was collected from the distal ileum, cecum, colon, and fecal pellets, and the bacterial diversity and composition was determined by deep sequencing of the 16S rRNA gene. SCFAs in gastrointestinal content supernatants were determined by gas chromatography. RESULTS The microbiota signatures were profoundly affected by allergen immunization. Ten operational taxonomic units (OTUs) were significantly different between immunized and control animals for at least one of the intestinal segments; eight of these OTUs belonged to the Clostridia class. Although consistent across all four gut segments, the colon showed the highest number of OTUs significantly associated with allergic immunization. SCFA levels in the cecum were also altered by immunization. CONCLUSIONS Allergen immunization with CT in the present food allergy model induced profound changes in the microbiome composition and SCFA production. The result suggests that the colon may be the most sensitive gut segment for investigating changes in the gut microbiome.
Collapse
Affiliation(s)
- Monica Andreassen
- Department of Toxicology and Risk Assessment, Norwegian Institute of Public Health, Oslo,
| | - Knut Rudi
- Department of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, Ås, Norway
| | - Inga Leena Angell
- Department of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, Ås, Norway
| | - Hubert Dirven
- Department of Toxicology and Risk Assessment, Norwegian Institute of Public Health, Oslo, Norway
| | - Unni C Nygaard
- Department of Toxicology and Risk Assessment, Norwegian Institute of Public Health, Oslo, Norway
| |
Collapse
|
6
|
Joseph NI, Slavin E, Peppers BP, Hostoffer RW. Fenugreek Anaphylaxis in a Pediatric Patient. ALLERGY & RHINOLOGY 2018; 9:2152656718764134. [PMID: 29977649 PMCID: PMC6028160 DOI: 10.1177/2152656718764134] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Fenugreek (Trigonella foenum-graecum) is a food product that belongs to the Leguminosae family along with other legumes. It has been used in India, Greece, and Egypt for culinary and medical purposes since ancient times, and today, fenugreek is used for flavoring foods, dyes, and drugs throughout the world. Many members of the Leguminosae family have been associated with allergies including soybean, green pea, and peanut. Fenugreek is also included in this family and may result in allergic reactions. Two cases of anaphylaxis have been described in children after ingestion of curry and pastes that contain fenugreek, although the true nature of the causative agent was unclear. We report the first case of fenugreek anaphylaxis in a pediatric patient defined by skin testing, immunoglobulin E ImmunoCAP assays, and clear ingestion.
Collapse
Affiliation(s)
- Nancy I Joseph
- Department of Medicine, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Eileen Slavin
- Heritage College of Osteopathic Medicine, Ohio University, Athens, OH, USA
| | - Brian P Peppers
- Department of Medicine, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Robert W Hostoffer
- Department of Medicine, University Hospitals Cleveland Medical Center, Cleveland, OH, USA.,Allergy/Immunology Associates, Inc., Mayfield Heights, OH, USA
| |
Collapse
|
7
|
Ouzir M, El Bairi K, Amzazi S. Toxicological properties of fenugreek (Trigonella foenum graecum). Food Chem Toxicol 2016; 96:145-54. [PMID: 27498339 DOI: 10.1016/j.fct.2016.08.003] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2016] [Revised: 06/28/2016] [Accepted: 08/02/2016] [Indexed: 02/08/2023]
Abstract
Fenugreek (Trigonella foenum graecum), used as traditional medicine and natural additive food, has been shown to exert significant antiatherogenic, antidiabetic, antianorexic, antioxidant, anticarcinogenic, antihyperlipidemic, galactogogue and anti-inflammatory effects in several human and animal models. Besides, several medicinal pharmaceutical and nutraceutical properties, fenugreek have toxic effects as well. The aim of this review is discuss the cumulative evidence, which suggests that consumption of fenugreek induced some serious toxicological side effects. In this review, many teratogenic effects of fenugreek, from congenital malformations to death, were reported in human, rodent, rabbit, and chick. Moreover, results obtained in rats, mice and rabbits show a testicular toxicity and anti-fertility effects in male associated with oxidative stress and DNA damage, as well as anti-fertility, antiimplantation and abortifacient activity in females related to saponin compound of fenugreek which suggest that fenugreek is not recommended for use during pregnancy. Indeed, the consumption of fenugreek should be avoided for persons having peanut and chickpeas allergy because of possible cross-reactivity as well as chronic asthma. Accumulating evidence suggest also that fenugreek may have neurodevelopmental, neurobehavioral and neuropathological side effects. It is suggested that future studies would be conducted to identify molecular and cellular mechanisms underlying the fenugreek toxicological properties.
Collapse
Affiliation(s)
- Mounir Ouzir
- Laboratory of Biochemistry and Immunology, Faculty of Sciences, University Mohammed V in Rabat, Morocco.
| | - Khalid El Bairi
- Independent Research Team in Cancer Biology and Bioactive Compounds, Faculty of Medicine and Pharmacy of Oujda, University Mohamed First, Oujda, Morocco
| | - Saaïd Amzazi
- Laboratory of Biochemistry and Immunology, Faculty of Sciences, University Mohammed V in Rabat, Morocco
| |
Collapse
|
8
|
Bentele-Jaberg N, Guenova E, Mehra T, Nägeli M, Chang YT, Cozzio A, French LE, Hoetzenecker W. The Phytotherapeutic Fenugreek as Trigger of Toxic Epidermal Necrolysis. Dermatology 2015; 231:99-102. [DOI: 10.1159/000433423] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2014] [Accepted: 05/15/2015] [Indexed: 11/19/2022] Open
|
9
|
Less travelled roads in clinical immunology and allergy: drug reactions and the environmental influence. Clin Rev Allergy Immunol 2014; 45:1-5. [PMID: 23842719 DOI: 10.1007/s12016-013-8381-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Allergy and clinical immunology are examples of areas of knowledge in which working hypotheses are dominant over mechanistic understanding. As such, sometimes scientific efforts follow major streams and overlook some epidemiologically prevalent conditions that thus become underestimated by the research community. For this reason, we welcome the present issue of Clinical Reviews in Allergy and Immunology that is dedicated to uncommon themes in clinical immunology and allergy. First, comprehensive discussions are provided for allergy phenomena of large potential impact in clinical practice such as reactions to cephalosporins or aspirin-induced asthma and in everyday life such as allergies to food additives or legumes. Further, the issue addresses other uncommon themes such as urticaria and angioedema, cercarial dermatitis, or late-onset inflammation to soft tissue fillers. Last, there will be discussion on transversal issues such as olfactory defects in autoimmunity, interleukin 1 beta pathway, and the search for new serological markers in chronic inflammation. As a result, we are convinced that this issue will be of help to clinicians involved in internal medicine as well as to allergists and clinical immunologists. More importantly, we are convinced that these discussions will be of interest also to basic scientists for the numerous translational implications.
Collapse
|