1
|
Rennie GH, Zhao J, Camus-Ela M, Shi J, Jiang L, Zhang L, Wang J, Raghavan V. Influence of Lifestyle and Dietary Habits on the Prevalence of Food Allergies: A Scoping Review. Foods 2023; 12:3290. [PMID: 37685223 PMCID: PMC10486777 DOI: 10.3390/foods12173290] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 08/10/2023] [Accepted: 08/11/2023] [Indexed: 09/10/2023] Open
Abstract
Changes in behavior, lifestyle, and nutritional patterns have influenced many potential risk variables globally. In recent decades, food allergies (FAs) have been elevated to a severe public health issue both in developed countries and developing countries (third-world countries). This study aims to evaluate the effects caused by certain factors such as lifestyle and dietary habits on food allergies, review the association of lifestyle and dietary habit status with FAs, and outline why more people are allergic to food sources as a result of lifestyle changes and dietary habits. We searched electronic international databases including Scopus, PubMed, Google Scholar, and Web of Science using combinations of keywords. Utilizing Excel, the relevant studies were included and the irrelevant studies were excluded, and Mendeley was used for referencing and also to remove duplicates. The framework proposed by Arksey and O'Malley was used for this scoping review. The papers published in the databases from 2016 to 2020 were extracted. A total of eight studies were extracted, and this scoping review was carried out according to the risk factors. In our review, we found that some lifestyle choices (Caesarean section and antibiotics) and dietary habits (n-3 PUFA, fast food, duration of dietary intervention, and vitamin D), were important contributing factors for FA.
Collapse
Affiliation(s)
- Gardiner Henric Rennie
- Key Laboratory of Environmental Medicine and Engineering, Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing 210009, China; (G.H.R.); (J.Z.); (L.J.)
| | - Jinlong Zhao
- Key Laboratory of Environmental Medicine and Engineering, Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing 210009, China; (G.H.R.); (J.Z.); (L.J.)
| | - Mukeshimana Camus-Ela
- Key Laboratory of Environmental Medicine and Engineering, Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing 210009, China; (G.H.R.); (J.Z.); (L.J.)
| | - Jialu Shi
- Key Laboratory of Environmental Medicine and Engineering, Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing 210009, China; (G.H.R.); (J.Z.); (L.J.)
| | - Lan Jiang
- Key Laboratory of Environmental Medicine and Engineering, Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing 210009, China; (G.H.R.); (J.Z.); (L.J.)
| | - Lili Zhang
- Key Laboratory of Environmental Medicine and Engineering, Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing 210009, China; (G.H.R.); (J.Z.); (L.J.)
| | - Jin Wang
- Key Laboratory of Environmental Medicine and Engineering, Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing 210009, China; (G.H.R.); (J.Z.); (L.J.)
| | - Vijaya Raghavan
- Department of Bioresource Engineering, Faculty of Agricultural and Environmental Sciences, McGill University, 21111 Lakeshore Rd, Sainte-Anne-de-Bellevue, QC H9X 3V9, Canada
| |
Collapse
|
2
|
Wang J, Zhang L, Shi J, Vanga SK, Raghavan V. Effect of microwave processing on the nutritional properties and allergenic potential of kiwifruit. Food Chem 2023; 401:134189. [DOI: 10.1016/j.foodchem.2022.134189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 09/04/2022] [Accepted: 09/07/2022] [Indexed: 10/14/2022]
|
3
|
Wang Y, Chen G, Zeng F, Han Z, Qiu CW, Zeng M, Yang Z, Xu F, Wu D, Deng F, Xu S, Chater C, Korol A, Shabala S, Wu F, Franks P, Nevo E, Chen ZH. Molecular evidence for adaptive evolution of drought tolerance in wild cereals. THE NEW PHYTOLOGIST 2023; 237:497-514. [PMID: 36266957 DOI: 10.1111/nph.18560] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 10/07/2022] [Indexed: 06/16/2023]
Abstract
The considerable drought tolerance of wild cereal crop progenitors has diminished during domestication in the pursuit of higher productivity. Regaining this trait in cereal crops is essential for global food security but requires novel genetic insight. Here, we assessed the molecular evidence for natural variation of drought tolerance in wild barley (Hordeum spontaneum), wild emmer wheat (Triticum dicoccoides), and Brachypodium species collected from dry and moist habitats at Evolution Canyon, Israel (ECI). We report that prevailing moist vs dry conditions have differentially shaped the stomatal and photosynthetic traits of these wild cereals in their respective habitats. We present the genomic and transcriptomic evidence accounting for differences, including co-expression gene modules, correlated with physiological traits, and selective sweeps, driven by the xeric site conditions on the African Slope (AS) at ECI. Co-expression gene module 'circadian rhythm' was linked to significant drought-induced delay in flowering time in Brachypodium stacei genotypes. African Slope-specific differentially expressed genes are important in barley drought tolerance, verified by silencing Disease-Related Nonspecific Lipid Transfer 1 (DRN1), Nonphotochemical Quenching 4 (NPQ4), and Brassinosteroid-Responsive Ring-H1 (BRH1). Our results provide new genetic information for the breeding of resilient wheat and barley in a changing global climate with increasingly frequent drought events.
Collapse
Affiliation(s)
- Yuanyuan Wang
- College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
- Hubei Insect Resources Utilization and Sustainable Pest Management Key Laboratory, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Guang Chen
- Central Laboratory, Zhejiang Academy of Agricultural Sciences, Hangzhou, 310021, China
| | - Fanrong Zeng
- Collaborative Innovation Centre for Grain Industry, College of Agriculture, Yangtze University, Jingzhou, 434025, China
| | - Zhigang Han
- State Key Laboratory of Subtropical Silviculture, Zhejiang A&F University, Lin'an, Hangzhou, 311300, China
| | - Cheng-Wei Qiu
- College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Meng Zeng
- College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Zujun Yang
- School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, Sichuan, 611731, China
| | - Fei Xu
- Collaborative Innovation Centre for Grain Industry, College of Agriculture, Yangtze University, Jingzhou, 434025, China
| | - Dezhi Wu
- College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Fenglin Deng
- Central Laboratory, Zhejiang Academy of Agricultural Sciences, Hangzhou, 310021, China
| | - Shengchun Xu
- Collaborative Innovation Centre for Grain Industry, College of Agriculture, Yangtze University, Jingzhou, 434025, China
| | - Caspar Chater
- Royal Botanic Gardens, Kew, Richmond, Surrey, TW9 3AE, UK
| | - Abraham Korol
- Institute of Evolution, University of Haifa, Mount Carmel, 34988384, Haifa, Israel
| | - Sergey Shabala
- Tasmanian Institute of Agriculture, University of Tasmania, Hobart, TAS, 7004, Australia
- School of Biological Science, University of Western Australia, Crawley, WA, 6009, Australia
| | - Feibo Wu
- College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Peter Franks
- School of Life and Environmental Sciences, The University of Sydney, Sydney, NSW, 2006, Australia
| | - Eviatar Nevo
- Institute of Evolution, University of Haifa, Mount Carmel, 34988384, Haifa, Israel
| | - Zhong-Hua Chen
- School of Science, Western Sydney University, Penrith, NSW, 2751, Australia
- Hawkesbury Institute for the Environment, Western Sydney University, Penrith, NSW, 2751, Australia
| |
Collapse
|
4
|
Wang J, Zhang L, Dong X, Wang J, Raghavan V. Effects of variety, maturity and storage conditions on the allergic potential of kiwifruit and its relationship with antioxidant activity. Food Chem X 2022; 16:100467. [PMID: 36263246 PMCID: PMC9574761 DOI: 10.1016/j.fochx.2022.100467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 09/01/2022] [Accepted: 10/08/2022] [Indexed: 11/06/2022] Open
Abstract
Allergenicity of kiwifruit strongly associated with its physiological attributes. 10-day storage of kiwifruit at 20 °C increased the Act d 2 content by 50 %. Act d 2 content in the seeds was 4-fold higher than that of peel. Act d 2 content showed a negative relationship with antioxidant activity.
This work aimed to study the influences of physiological characteristics (variety, maturity, and fruit components) and storage conditions on the allergenic potential of kiwifruit. The results found kiwifruit allergen (Act d 2) is only measured in the green kiwifruit rather than golden kiwifruit. The Act d 2 content of seed is 2-fold and 4-fold higher than that of pulp and peel, respectively. The highest Act d 2 allergen content was determined in ripe kiwifruit, followed by overripe fruit and unripe fruit. A 50 % of enhancement in Act d 2 content was observed after 10-day storage at 20 °C. Further, the Act d 2 content showed a negative relationship with the ascorbic acid content and total antioxidant activity at various conditions. Thus, antioxidants as important factors may involve the regulation of Act d 2 in kiwifruit. These findings could provide a deep understanding in the distribution of Act d 2.
Collapse
Affiliation(s)
- Jin Wang
- Key Laboratory of Environmental Medicine and Engineering, Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing 210009, China
- Corresponding authors at: Key Laboratory of Environmental Medicine and Engineering, Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing 210009, China (J. Wang).
| | - Lili Zhang
- Key Laboratory of Environmental Medicine and Engineering, Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing 210009, China
| | - Xin Dong
- Department of Bioresource Engineering, Faculty of Agricultural and Environmental Sciences, McGill University, Sainte-Anne-de-Bellevue, QC H9X3V9, Canada
| | - Jun Wang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, China
- Corresponding authors at: Key Laboratory of Environmental Medicine and Engineering, Ministry of Education, and Department of Nutrition and Food Hygiene, School of Public Health, Southeast University, Nanjing 210009, China (J. Wang).
| | - Vijaya Raghavan
- Department of Bioresource Engineering, Faculty of Agricultural and Environmental Sciences, McGill University, Sainte-Anne-de-Bellevue, QC H9X3V9, Canada
| |
Collapse
|
5
|
Skypala IJ, Hunter H, Krishna MT, Rey-Garcia H, Till SJ, du Toit G, Angier E, Baker S, Stoenchev KV, Luyt DK. BSACI guideline for the diagnosis and management of pollen food syndrome in the UK. Clin Exp Allergy 2022; 52:1018-1034. [PMID: 35975576 DOI: 10.1111/cea.14208] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 06/19/2022] [Accepted: 06/22/2022] [Indexed: 02/06/2023]
Abstract
Pollen food syndrome (PFS) is a highly prevalent food allergy affecting pollen-sensitized children and adults. Sufferers experience allergic symptoms when consuming raw plant foods, due to the homology between the pollen allergens and unstable proteins in these foods. The triggers involved can vary depending on the pollen sensitization, which in turn is affected by geographical location. The British Society of Allergy and Clinical Immunology (BSACI) Standards of Care Committee (SOCC) identified a need to develop a guideline for the diagnosis and management of PFS in the United Kingdom (UK). Guidelines produced by the BSACI use either the GRADE or SIGN methodology; due to a lack of high-quality evidence these recommendations were formulated using the SIGN guidelines, which is acknowledged to be less robust than the GRADE approach. The correct diagnosis of PFS ensures the avoidance of a misdiagnosis of a primary peanut or tree nut allergy or confusion with another plant food allergy to non-specific lipid transfer proteins. The characteristic foods involved, and rapid-onset oropharyngeal symptoms, mean PFS can often be diagnosed from the clinical history alone. However, reactions involving tree nuts, peanuts and soya milk or severe/atypical reactions to fruits and vegetables may require additional diagnostic tests. Management is through the exclusion of known trigger foods, which may appear to be simple, but is highly problematic if coupled with a pre-existing food allergy or for individuals following a vegetarian/vegan diet. Immunotherapy to pollens is not an effective treatment for PFS, and although oral or sublingual immunotherapy to foods seems more promising, large, controlled studies are needed. The typically mild symptoms of PFS can lead to an erroneous perception that this condition is always easily managed, but severe reactions can occur, and anxiety about the onset of symptoms to new foods can have a profound effect on quality of life.
Collapse
Affiliation(s)
- Isabel J Skypala
- Department of Allergy & Clinical Immunology, Royal Brompton & Harefield Hospitals, Part of Guys & St Thomas NHS Foundation Trust, London, UK.,Inflammation, Repair & Development Section, National Heart & Lung Institute, Imperial College, London, UK
| | - Hannah Hunter
- Department of Allergy, Guys & St Thomas NHS Foundation Trust, London, UK.,Kings College, London, UK
| | - Mamidipudi Thirumala Krishna
- Department of Allergy and Immunology, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK.,The Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | - Helena Rey-Garcia
- Department of Allergy & Clinical Immunology, Royal Brompton & Harefield Hospitals, Part of Guys & St Thomas NHS Foundation Trust, London, UK
| | - Stephen J Till
- Department of Allergy, Guys & St Thomas NHS Foundation Trust, London, UK.,Peter Gorer Department of Immunobiology, School of Immunology and Microbial Sciences, King's College London, London, UK
| | - George du Toit
- Peter Gorer Department of Immunobiology, School of Immunology and Microbial Sciences, King's College London, London, UK.,Children's Allergy Service, Evelina Children's Hospital, Guy's and St. Thomas's NHS Foundation Trust, London, UK.,Department Women and Children's Health (Paediatric Allergy), Faculty of Life Sciences and Medicine, School of Life Course Sciences, King's College London, London, UK
| | - Elizabeth Angier
- Primary Care, Population Science and Medical Education, Faculty of Medicine, University of Southampton, Southampton, UK
| | | | - Kostadin V Stoenchev
- Department of Allergy & Clinical Immunology, Royal Brompton & Harefield Hospitals, Part of Guys & St Thomas NHS Foundation Trust, London, UK
| | | |
Collapse
|
6
|
Chen CH, Lee YL, Wu MH, Chen PJ, Wei TS, Tseng CI, Chen WJ. Prenatal antioxidant-enriched and pro-oxidant-contained food, IL4 and IL13 pathway genes, and cord blood IgE. Sci Rep 2022; 12:2884. [PMID: 35190607 PMCID: PMC8861038 DOI: 10.1038/s41598-022-06951-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 02/02/2022] [Indexed: 11/24/2022] Open
Abstract
Prenatal oxidative balance might influence cord blood IgE (cIgE) levels. We aimed to explore if certain prenatal dietary sources of antioxidants and pro-oxidants are associated with cIgE elevation and if they interact with IL4 and IL13 pathway genes. A structured questionnaire was completed during the third trimester of pregnancy for 1107 full-term newborns. Surveyed antioxidant-enriched food included fish, shellfish, and fruit, whereas surveyed pro-oxidant-contained food included fried fish sticks and canned fish. Cord blood was collected for measuring cIgE levels and genotyping IL13 rs1800925, rs20541, rs848, IL4 rs2243250, and STAT6 rs324011. Fairly lean fish consumption showed protection against cIgE elevation (odds ratio [OR] 0.66; 95% CI 0.49–0.90) in the whole sample, while daily fruit (OR 0.46; 95% CI 0.27–0.79) and ≥ monthly canned fish (OR 2.81; 95% CI 1.24–6.36) exhibited associations only in genetically susceptible babies. A prenatal food protective index, comprising any fairly lean fish, daily fruit, and the absence of any canned fish, exerted dose–response protection against cIgE elevation in babies carrying the IL13 rs20541 GA or AA genotype (P for trend < 0.0001; P for interaction = 0.004). We concluded that prenatal antioxidant-enriched and pro-oxidant-contained food consumption may influence cIgE, especially in genetically susceptible babies.
Collapse
Affiliation(s)
- Chien-Han Chen
- Department of Pediatrics, Fu Jen Catholic University Hospital, Fu Jen Catholic University, New Taipei City, Taiwan.,School of Medicine, Fu Jen Catholic University, New Taipei City, Taiwan.,Department of Pediatrics, Min-Sheng General Hospital, Taoyüan City, Taiwan
| | - Yungling Leo Lee
- Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan
| | - Ming-Hsun Wu
- Department of Laboratory Medicine, Min-Sheng General Hospital, Taoyüan City, Taiwan
| | - Pao-Jen Chen
- Department of Obstetrics and Gynecology, Min-Sheng General Hospital, Taoyüan City, Taiwan
| | - Tien-Shan Wei
- Department of Obstetrics and Gynecology, Min-Sheng General Hospital, Taoyüan City, Taiwan
| | - Ching-Ing Tseng
- Centers of Genomic and Precision Medicine, National Taiwan University, Taipei, Taiwan
| | - Wei J Chen
- Centers of Genomic and Precision Medicine, National Taiwan University, Taipei, Taiwan. .,Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan. .,Center for Neuropsychiatric Research, National Health Research Institutes, Zhunan, Miaoli County, Taiwan.
| |
Collapse
|
7
|
Can patients with oral allergy syndrome be at risk of anaphylaxis? Curr Opin Allergy Clin Immunol 2021; 20:459-464. [PMID: 32842037 DOI: 10.1097/aci.0000000000000679] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
PURPOSE OF REVIEW Oral allergy syndrome, also known as pollen-food syndrome (PFS), is a condition usually associated with adults and characterized by mild transient oropharyngeal symptoms. The purpose of this review is to determine whether systemic or anaphylactic reactions do occur and if so, who is affected and what are the triggers. RECENT FINDINGS An increasing number of studies demonstrate that PFS occurs all age groups, and a significant number of affected adults do experience systemic and anaphylactic reactions. The upsurge in the adoption of vegan lifestyles, increase in consumption of fruits and vegetables including smoothies and juices, and use of plant foods in nutritional or body-building supplements, could exacerbate this. Changes in pollen and pollution levels, cofactors and sensitization to other plant food allergens may also be involved. SUMMARY While the majority of those with PFS will continue to experience mild symptoms, all individuals should be properly advised regarding the dangers of concentrated or unusual forms of plant food allergens such as smoothies, juices, soy/nut milks and nutritional supplements. Further well characterized studies are needed to determine risk factors for severe reactions, and sensitization patterns to pollens and plant food allergens.
Collapse
|
8
|
Selection of appropriate post-harvest processing methods based on the metabolomics analysis of Salvia miltiorrhiza Bunge. Food Res Int 2021; 144:110366. [PMID: 34053559 DOI: 10.1016/j.foodres.2021.110366] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 03/16/2021] [Accepted: 04/04/2021] [Indexed: 11/22/2022]
Abstract
Post-harvest processing is a leading cause of metabolic changes and quality loss in food products. An untargeted metabolomics approach based on UHPLC-QTOF-MS was conducted to explain metabolic changes during post-harvest processing of Salvia miltiorrhiza. A rapid identification method was established for comprehensive characterization of 56 phenolic acids and 45 tanshinones. Enzymatic browning was found to be the primary factor impacting the metabolic profile. A decreasing in free phenolic acids along with increasing in bound polyphenols was observed correlated with the deepening of browning degree. The various substructures of bound polyphenols were explored to interpret the composition of browning-associated products. It has also been found that the steaming process and control of the moisture content during slicing can effectively reduce the influence of enzymatic browning. This metabolomics study will contribute to select the optimal post-harvest processing methods for S. miltiorrhiza and provide information for post-harvest processing of similar products.
Collapse
|
9
|
Selenium biofortification of different varieties of apples (Malus domestica) - Influence on protein content and the allergenic proteins Mal d 1 and Mal d 3. Food Chem 2021; 362:130134. [PMID: 34087709 DOI: 10.1016/j.foodchem.2021.130134] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 05/10/2021] [Accepted: 05/13/2021] [Indexed: 11/22/2022]
Abstract
As allergy towards apples is widespread, the evaluation of various cultivation and postharvest influences on the allergenic potential is of great importance. Therefore, the analysis of the Mal d 1 content was the focus of this study, originally dealing with investigating the influence of a selenium biofortification on apple quality. The Mal d 1 content of apples was in most cases reduced when the fruits were biofortified with selenium. Apple variety and climatic conditions were identified as further influencing factors for the Mal d 1 content of the fruits. The separate analysis of the peel and the fruit flesh showed that the content of Mal d 1 in the fruit flesh was significantly lower in the biofortified samples than in the controls. In conclusion, the results indicate that the selenium biofortification of apples and biochemical mechanism behind can reduce the allergenic potential regarding the content of Mal d 1.
Collapse
|
10
|
Groth S, Budke C, Weber T, Neugart S, Brockmann S, Holz M, Sawadski BC, Daum D, Rohn S. Relationship between Phenolic Compounds, Antioxidant Properties, and the Allergenic Protein Mal d 1 in Different Selenium-Biofortified Apple Cultivars ( Malus domestica). Molecules 2021; 26:2647. [PMID: 33946582 PMCID: PMC8124677 DOI: 10.3390/molecules26092647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 04/27/2021] [Accepted: 04/29/2021] [Indexed: 11/17/2022] Open
Abstract
Notable parts of the population in Europe suffer from allergies towards apples. To address this health problem, the analysis of the interactions of relevant allergens with other substances such as phenolic compounds is of particular importance. The aim of this study was to evaluate the correlations between the total phenolic content (TPC), polyphenol oxidase (PPO) activity, antioxidant activity (AOA), and the phenolic compound profile and the content of the allergenic protein Mal d 1 in six apple cultivars. It was found that the PPO activity and the content of individual phenolic compounds had an influence on the Mal d 1 content. With regard to the important constituents, flavan-3-ols and phenolic acids, it was found that apples with a higher content of chlorogenic acid and a low content of procyanidin trimers and/or epicatechin had a lower allergenic potential. This is probably based on the reaction of phenolic compounds (when oxidized by the endogenous PPO) with proteins, thus being able to change the conformation of the (allergenic) proteins, which further corresponds to a loss of antibody recognition. When apples were additionally biofortified with selenium, the composition of the apples, with regard to TPC, phenolic profile, AOA, and PPO, was significantly affected. Consequently, this innovative agronomic practice seems to be promising for reducing the allergenic potential of apples.
Collapse
Affiliation(s)
- Sabrina Groth
- Hamburg School of Food Science, Institute of Food Chemistry, University of Hamburg, Grindelallee 117, 20146 Hamburg, Germany; (S.G.); (S.B.); (M.H.); (B.C.S.)
| | - Christoph Budke
- Department of Plant Nutrition, Osnabrück University of Applied Sciences, 49090 Osnabrück, Germany; (C.B.); (T.W.); (D.D.)
| | - Timo Weber
- Department of Plant Nutrition, Osnabrück University of Applied Sciences, 49090 Osnabrück, Germany; (C.B.); (T.W.); (D.D.)
| | - Susanne Neugart
- Department of Crop Sciences, Division Quality and Sensory of Plant Products, Georg-August-Universität Göttingen, 37075 Göttingen, Germany;
| | - Sven Brockmann
- Hamburg School of Food Science, Institute of Food Chemistry, University of Hamburg, Grindelallee 117, 20146 Hamburg, Germany; (S.G.); (S.B.); (M.H.); (B.C.S.)
| | - Martina Holz
- Hamburg School of Food Science, Institute of Food Chemistry, University of Hamburg, Grindelallee 117, 20146 Hamburg, Germany; (S.G.); (S.B.); (M.H.); (B.C.S.)
| | - Bao Chau Sawadski
- Hamburg School of Food Science, Institute of Food Chemistry, University of Hamburg, Grindelallee 117, 20146 Hamburg, Germany; (S.G.); (S.B.); (M.H.); (B.C.S.)
| | - Diemo Daum
- Department of Plant Nutrition, Osnabrück University of Applied Sciences, 49090 Osnabrück, Germany; (C.B.); (T.W.); (D.D.)
| | - Sascha Rohn
- Hamburg School of Food Science, Institute of Food Chemistry, University of Hamburg, Grindelallee 117, 20146 Hamburg, Germany; (S.G.); (S.B.); (M.H.); (B.C.S.)
- Department of Food Chemistry and Analysis, Institute of Food Technology and Food Chemistry, Technische Universität Berlin, TIB 4/3-1, Gustav-Meyer-Allee 25, 13355 Berlin, Germany
| |
Collapse
|
11
|
Abstract
This perspective study addresses the main causes of adverse reactions to foods in humans, by taking into account the main allergic reactions that may occur as a result of food ingestion, as well the main allergens present in food and how their allergenicity change as a result of food preparation. In addition, European legislation on food labeling and novel foods was taken into account. The case study of this perspective is on the potential allergenicity of edible flowers as well as evidence of phytochemistry and toxic compounds and the risk associated with their ingestion. Regarding edible flowers, a key issue to address is if they are safe to consume or not. In the framework of the project “Innovative activities for the development of the cross-border supply chain of the edible flower” (ANTEA), we considered 62 different species and varieties of edible flowers. The results obtained by consulting two databases on allergens, COMPRISE and Allergen Nomenclature, marked two alerts for two species of edible flowers selected in the project. Moreover, based on edible flower consumption, about ten grams per serving, and on their protein content, we can also state that the risk of allergic reactions due to edible flower ingestion is very low.
Collapse
|
12
|
Tobajas AP, Agulló-García A, Cubero JL, Colás C, Segura-Gil I, Sánchez L, Calvo M, Pérez MD. Effect of high pressure and pulsed electric field on denaturation and allergenicity of Pru p 3 protein from peach. Food Chem 2020; 321:126745. [DOI: 10.1016/j.foodchem.2020.126745] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 04/02/2020] [Accepted: 04/02/2020] [Indexed: 12/11/2022]
|
13
|
Chen H, Wang K, Xiao H, Hu Z, Zhao L. Structural Characterization and Pro-inflammatory Activity of a Thaumatin-Like Protein from Pulp Tissues of Litchi chinensis. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:6439-6447. [PMID: 32412750 DOI: 10.1021/acs.jafc.0c01320] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The objective of this study was to extract and purify proteins from the pulp tissues of litchi and evaluate their structure and pro-inflammatory activity. The results showed that a highly pure litchi protein was identified as the litchi thaumatin-like protein (LcTLP) by nano LC-MS/MS and verified by sequencing of the LcTLP gene. The molecular weight was 24 kDa, and the main secondary structure was a β sheet (33.00 ± 2.86%). Small-angle X-ray scattering results showed that LcTLP was a spherical particle (diameter of approximately 140 to 165 nm) with a close internal and rough surface in solution. The assay of pro-inflammatory activity in vitro revealed that the expression of inducible nitric oxide synthase and cyclooxygenase-2 genes reached 9.71 ± 0.64 and 7.05 ± 1.00 after 200 μg/mL LcTLP stimulation, which were 7.05-fold and 9.61-fold that of the blank control, respectively. LcTLP promoted the gene expression and production of pro-inflammatory cytokines, including tumor necrosis factor-α and interleukin-1β, and it also enhanced the expression of p65, which is a key component of nuclear factor-κ B signaling pathways. Additionally, the levels of anti-inflammatory cytokines interleukin-10 and transforming growth factor-β1 increased after LcTLP stimulation.
Collapse
Affiliation(s)
- Huifang Chen
- College of Food Science, South China Agricultural University, Guangzhou 510642, P.R.China
| | - Kai Wang
- College of Food Science, South China Agricultural University, Guangzhou 510642, P.R.China
- Guangdong Laboratory for Lingnan Modern Agricultural, Guangzhou 510642, P.R.China
| | - Hang Xiao
- Department of Food Science, University of Massachusetts, Amherst, Massachusetts 01003, United States
| | - Zhuoyan Hu
- College of Food Science, South China Agricultural University, Guangzhou 510642, P.R.China
- Guangdong Laboratory for Lingnan Modern Agricultural, Guangzhou 510642, P.R.China
| | - Lei Zhao
- College of Food Science, South China Agricultural University, Guangzhou 510642, P.R.China
- Guangdong Laboratory for Lingnan Modern Agricultural, Guangzhou 510642, P.R.China
| |
Collapse
|
14
|
Wang J, Vanga SK, Raghavan V. Structural responses of kiwifruit allergen Act d 2 to thermal and electric field stresses based on molecular dynamics simulations and experiments. Food Funct 2020; 11:1373-1384. [DOI: 10.1039/c9fo02427a] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Kiwifruit is considered to be the most common plant-based food causing allergic reactions, after peanuts, soybeans, and wheat.
Collapse
Affiliation(s)
- Jin Wang
- Department of Bioresource Engineering
- Faculty of Agricultural and Environmental Sciences
- McGill University
- Quebec
- Canada
| | - Sai Kranthi Vanga
- Department of Bioresource Engineering
- Faculty of Agricultural and Environmental Sciences
- McGill University
- Quebec
- Canada
| | - Vijaya Raghavan
- Department of Bioresource Engineering
- Faculty of Agricultural and Environmental Sciences
- McGill University
- Quebec
- Canada
| |
Collapse
|
15
|
Vanga SK, Wang J, Singh A, Raghavan V. Simulations of Temperature and Pressure Unfolding in Soy Allergen Gly m 4 Using Molecular Modeling. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:12547-12557. [PMID: 31613616 DOI: 10.1021/acs.jafc.9b05140] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
This study aims at understanding the changes in the structural properties of Gly m 4 soy allergen as a result of the influence of the temperature and pressure deviations. The primary emphasis was placed on analyzing the surface properties of suspected linear and conformational epitopes present in the Gly m 4 allergen. All three epitopes of Gly m 4 were studied, and the results showed that the molecule has significant structural changes in terms of solvent-accessible surface area (SASA) and radius of gyration, which showed that the increased pressures resulted in compaction. However, at lower temperatures and higher pressures (300 K and 6 kbar), swelling in the molecule was observed with a significant increase in the surface area. The study also tracked the changes in surface areas of individual residues that are part of the selected epitopes. Residues, such as D-27 and T-51, were found to have significant changes in their SASA as a result of temperature and pressure deviations.
Collapse
Affiliation(s)
- Sai Kranthi Vanga
- Department of Bioresource Engineering, Faculty of Agricultural and Environmental Sciences , McGill University , Sainte-Anne-de-Bellevue , Québec H9X 3V9 , Canada
| | - Jin Wang
- Department of Bioresource Engineering, Faculty of Agricultural and Environmental Sciences , McGill University , Sainte-Anne-de-Bellevue , Québec H9X 3V9 , Canada
| | - Ashutosh Singh
- Department of Biological Engineering, School of Engineering , University of Guelph , Guelph , Ontario N1G 2W1 , Canada
| | - Vijaya Raghavan
- Department of Bioresource Engineering, Faculty of Agricultural and Environmental Sciences , McGill University , Sainte-Anne-de-Bellevue , Québec H9X 3V9 , Canada
| |
Collapse
|