{"title":"Bioactive Components in Traditional Foods Aimed at Health Promotion: A Route to Novel Mechanistic Insights and Lead Molecules?","authors":"Renger F Witkamp","doi":"10.1146/annurev-food-052720-092845","DOIUrl":"https://doi.org/10.1146/annurev-food-052720-092845","url":null,"abstract":"<p><p>Traditional foods and diets can provide health benefits beyond their nutrient composition because of the presence of bioactive compounds. In various traditional healthcare systems, diet-based approaches have always played an important role, which has often survived until today. Therefore, investigating traditional foods aimed at health promotion could render not only novel bioactive substances but also mechanistic insights. However, compared to pharmacologically focused research on natural products, investigating such nutrition-based interventions is even more complicated owing to interacting compounds, less potent and relatively subtle effects, the food matrix, and variations in composition and intake. At the same time, technical advances in 'omics' technologies, cheminformatics, and big data analysis create new opportunities, further strengthened by increasing insights into the biology of health and homeostatic resilience. These are to be combined with state-of-the-art ethnobotanical research, which is key to obtaining reliable and reproducible data. Unfortunately, socioeconomic developments and climate change threaten traditional use and knowledge as well as biodiversity.</p>","PeriodicalId":8187,"journal":{"name":"Annual review of food science and technology","volume":"13 ","pages":"315-336"},"PeriodicalIF":12.4,"publicationDate":"2022-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39943491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"New Techniques in Structural Tailoring of Starch Functionality.","authors":"Yezhi Fu, Evelyn Jiang, Yuan Yao","doi":"10.1146/annurev-food-102821-035457","DOIUrl":"https://doi.org/10.1146/annurev-food-102821-035457","url":null,"abstract":"<p><p>Inherent characteristics of native starches such as water insolubility, retrogradation and syneresis, and instability in harsh processing conditions (e.g., high temperature and shearing, low pH) limit their industrial applications. As starch properties mainly depend on starch composition and structure, structural tailoring of starch has been important for overcoming functional limitations and expanding starch applications in different fields. In this review, we first introduce the basics of starch structure, properties, and functionalities and then describe the interactions of starch with lipids, polysaccharides, and phenolics. After reviewing genetic, chemical, and enzymatic modifications of starch, we describe current progress in the areas of porous starch and starch-based nanoparticles. New techniques, such as using the CRISPR-Cas9 technique to tailor starch structures and using an emulsion-assisted approach in forming functional starch nanoparticles, are only feasible when they are established based on fundamental knowledge of starch.</p>","PeriodicalId":8187,"journal":{"name":"Annual review of food science and technology","volume":"13 ","pages":"117-143"},"PeriodicalIF":12.4,"publicationDate":"2022-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39950671","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Min Yap, Danilo Ercolini, Avelino Álvarez-Ordóñez, Paul W O'Toole, Orla O'Sullivan, Paul D Cotter
{"title":"Next-Generation Food Research: Use of Meta-Omic Approaches for Characterizing Microbial Communities Along the Food Chain.","authors":"Min Yap, Danilo Ercolini, Avelino Álvarez-Ordóñez, Paul W O'Toole, Orla O'Sullivan, Paul D Cotter","doi":"10.1146/annurev-food-052720-010751","DOIUrl":"https://doi.org/10.1146/annurev-food-052720-010751","url":null,"abstract":"<p><p>Microorganisms exist along the food chain and impact the quality and safety of foods in both positive and negative ways. Identifying and understanding the behavior of these microbial communities enable the implementation of preventative or corrective measures in public health and food industry settings. Current culture-dependent microbial analyses are time-consuming and target only specific subsets of microbes. However, the greater use of culture-independent meta-omic approaches has the potential to facilitate a thorough characterization of the microbial communities along the food chain. Indeed, these methods have shown potential in contributing to outbreak investigation, ensuring food authenticity, assessing the spread ofantimicrobial resistance, tracking microbial dynamics during fermentation and processing, and uncovering the factors along the food chain that impact food quality and safety. This review examines the community-based approaches, and particularly the application of sequencing-based meta-omics strategies, for characterizing microbial communities along the food chain.</p>","PeriodicalId":8187,"journal":{"name":"Annual review of food science and technology","volume":"13 ","pages":"361-384"},"PeriodicalIF":12.4,"publicationDate":"2022-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39539657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Monique Mi Song Chung, Yiwen Bao, Bruce Yizhe Zhang, Thanh Minh Le, Jen-Yi Huang
{"title":"Life Cycle Assessment on Environmental Sustainability of Food Processing.","authors":"Monique Mi Song Chung, Yiwen Bao, Bruce Yizhe Zhang, Thanh Minh Le, Jen-Yi Huang","doi":"10.1146/annurev-food-062420-014630","DOIUrl":"https://doi.org/10.1146/annurev-food-062420-014630","url":null,"abstract":"<p><p>Food processing represents a critical part of the food supply chain that converts raw materials into safe and nutritious food products with high quality. However, the fast-growing food processing industry has imposed enormous burdens on the environment. Life cycle assessment (LCA) is widely used for evaluating the sustainability of food systems; nonetheless, current attention mainly concentrates on the agricultural production stage. This article reviews recent LCA studies on dairy, fruits and vegetables, and beverage products, with a particular emphasis on their processing stage. The environmental impacts of various foods are summarized, and the hotspots in their processing lines as well as potential remediation strategies are highlighted. Moreover, an outlook on the environmental performance of nonthermal processing, modified atmosphere packaging, and active packaging is provided, and future research directions are recommended. This review enables quantitative assessments and comparisons to be made by food manufacturers that are devoted to implementing sustainable processing technologies.</p>","PeriodicalId":8187,"journal":{"name":"Annual review of food science and technology","volume":"13 ","pages":"217-237"},"PeriodicalIF":12.4,"publicationDate":"2022-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39748168","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Dietary Organosulfur-Containing Compounds and Their Health-Promotion Mechanisms.","authors":"Yuyun Lu, Molan Zhang, Dejian Huang","doi":"10.1146/annurev-food-052720-010127","DOIUrl":"https://doi.org/10.1146/annurev-food-052720-010127","url":null,"abstract":"<p><p>Dietary organosulfur-containing compounds (DOSCs) in fruits, vegetables, and edible mushrooms may hold the key to the health-promotion benefits of these foods. Yet their action mechanisms are not clear, partially due to their high reactivity, which leads to the formation of complex compounds during postharvest processing. Among postharvest processing methods, thermal treatment is the most common way to process these edible plants rich in DOSCs, which undergo complex degradation pathways with the generation of numerous derivatives over a short time. At low temperatures, DOSCs are biotransformed slowly during fermentation to different metabolites (e.g., thiols, sulfides, peptides), whose distinctive biological activity remains largely unexplored. In this review, we discuss the bioavailability of DOSCs in human digestion before illustrating their potential mechanisms for health promotion related to cardiovascular health, cancer chemoprevention, and anti-inflammatory and antimicrobial activities. In particular, it is interesting that different DOSCs react with glutathione or cysteine, leading to the slow release of hydrogen sulfide (H<sub>2</sub>S), which has broad bioactivity in chronic disease prevention. In addition, DOSCs may interact with protein thiol groups of different protein targets of importance related to inflammation and phase II enzyme upregulation, among other action pathways critical for health promotion.</p>","PeriodicalId":8187,"journal":{"name":"Annual review of food science and technology","volume":"13 ","pages":"287-313"},"PeriodicalIF":12.4,"publicationDate":"2022-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39791886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Slavko Komarnytsky, Sophia Retchin, Chi In Vong, Mary Ann Lila
{"title":"Gains and Losses of Agricultural Food Production: Implications for the Twenty-First Century.","authors":"Slavko Komarnytsky, Sophia Retchin, Chi In Vong, Mary Ann Lila","doi":"10.1146/annurev-food-082421-114831","DOIUrl":"https://doi.org/10.1146/annurev-food-082421-114831","url":null,"abstract":"<p><p>The world food supply depends on a diminishing list of plant crops and animal livestock to not only feed the ever-growing human population but also improve its nutritional state and lower the disease burden. Over the past century or so, technological advances in agricultural and food processing have helped reduce hunger and poverty but have not adequately addressed sustainability targets. This has led to an erosion of agricultural biodiversity and balanced diets and contributed to climate change and rising rates of chronic metabolic diseases. Modern food supply chains have progressively lost dietary fiber, complex carbohydrates, micronutrients, and several classes of phytochemicals with high bioactivity and nutritional relevance. This review introduces the concept of agricultural food systems losses and focuses on improved sources of agricultural diversity, proteins with enhanced resilience, and novel monitoring, processing, and distribution technologies that are poised to improve food security, reduce food loss and waste, and improve health profiles in the near future.</p>","PeriodicalId":8187,"journal":{"name":"Annual review of food science and technology","volume":"13 ","pages":"239-261"},"PeriodicalIF":12.4,"publicationDate":"2022-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39904024","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Qingbin Guo, Xingyue Xiao, Laifeng Lu, Lianzhong Ai, Meigui Xu, Yan Liu, H Douglas Goff
{"title":"Polyphenol-Polysaccharide Complex: Preparation, Characterization, and Potential Utilization in Food and Health.","authors":"Qingbin Guo, Xingyue Xiao, Laifeng Lu, Lianzhong Ai, Meigui Xu, Yan Liu, H Douglas Goff","doi":"10.1146/annurev-food-052720-010354","DOIUrl":"https://doi.org/10.1146/annurev-food-052720-010354","url":null,"abstract":"<p><p>Polysaccharides and polyphenols coexist in many plant-based food products. Polyphenol-polysaccharide interactions may affect the physicochemical, functional, and physiological properties, such as digestibility, bioavailability, and stability, of plant-based foods. In this review, the interactions (physically or covalently linked) between the selected polysaccharides and polyphenols are summarized. The preparation and structural characterization of the polyphenol-polysaccharide conjugates, their structural-interaction relationships, and the effects of the interactions on functional and physiological properties of the polyphenol and polysaccharide molecules are reviewed. Moreover, potential applications of polyphenol-polysaccharide conjugates are discussed. This review aids in a comprehensive understanding of the synthetic strategy, beneficial bioactivity, and potential application of polyphenol-polysaccharide complexes.</p>","PeriodicalId":8187,"journal":{"name":"Annual review of food science and technology","volume":"13 ","pages":"59-87"},"PeriodicalIF":12.4,"publicationDate":"2022-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39706464","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Andrea M Liceaga, José Eleazar Aguilar-Toalá, Belinda Vallejo-Cordoba, Aarón F González-Córdova, Adrián Hernández-Mendoza
{"title":"Insects as an Alternative Protein Source.","authors":"Andrea M Liceaga, José Eleazar Aguilar-Toalá, Belinda Vallejo-Cordoba, Aarón F González-Córdova, Adrián Hernández-Mendoza","doi":"10.1146/annurev-food-052720-112443","DOIUrl":"https://doi.org/10.1146/annurev-food-052720-112443","url":null,"abstract":"<p><p>The recent COVID-19 pandemic drastically affected food supply chains worldwide, showing the vulnerability of food security. Efforts to develop alternative protein sources that are sustainable and can help alleviate global food shortage problems should be prioritized. Insects have been part of our diet for thousands of years and still are today, and market trends show a global increase in the number of food-grade insect producers. The global market for edible insects has been forecasted to reach US$8 billion by the year 2030. Insects are highly nutritious and have bioactive peptides with potential therapeutic effects. This review provides an overview of the consumption of insects from ancient to modern times, discusses the rationale for using insects as alternative protein sources, and presents a summary of the major insects consumed worldwide as well as a brief description of the traditional and novel technologies currently used to process insects and/or extract their nutritional components.</p>","PeriodicalId":8187,"journal":{"name":"Annual review of food science and technology","volume":"13 ","pages":"19-34"},"PeriodicalIF":12.4,"publicationDate":"2022-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39560496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Next-Generation Genetic and Fermentation Technologies for Safe and Sustainable Production of Food Ingredients: Colors and Flavorings.","authors":"Seung-Oh Seo, Yong-Su Jin","doi":"10.1146/annurev-food-052720-012228","DOIUrl":"https://doi.org/10.1146/annurev-food-052720-012228","url":null,"abstract":"<p><p>A growing human population is a significant issue in food security owing to the limited land and resources available for agricultural food production. To solve these problems, sustainable food manufacturing processes and the development of alternative foods and ingredients are needed. Metabolic engineering and synthetic biology can help solve the food security issue and satisfy the demand for alternative food production. Bioproduction of food ingredients by microbial fermentation is a promising method to replace current manufacturing processes, such as extraction from natural materials and chemical synthesis, with more ecofriendly and sustainable operations. This review highlights successful examples of bioproduction for food additives by engineered microorganisms, with an emphasis on colorants and flavors that are extensively used in the food industry. Recent strain engineering developments and fermentation strategies for producing selected food colorants and flavors are introduced with discussions on the current status and future perspectives.</p>","PeriodicalId":8187,"journal":{"name":"Annual review of food science and technology","volume":"13 ","pages":"463-488"},"PeriodicalIF":12.4,"publicationDate":"2022-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39789530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Compositional, Structural, and Kinetic Aspects of Lipid Digestion and Bioavailability: In Vitro, In Vivo, and Modeling Approaches.","authors":"Sébastien Marze","doi":"10.1146/annurev-food-052720-093515","DOIUrl":"https://doi.org/10.1146/annurev-food-052720-093515","url":null,"abstract":"<p><p>Lipid digestion and bioavailability are usually investigated separately, using different approaches (in vitro, modeling, in vivo). However, a few inclusive studies show that their kinetics are closely linked. Lipid bioavailability kinetics is likely involved in the development and evolution of several diseases, so lipid digestion kinetics could be involved as well and can be modulated by food design or combination. To illustrate this possibility, the compositional and structural aspects of lipid digestion kinetics, as investigated using in vitro and modeling approaches, are presented first. Then, in vivo and mixed approaches enabling the study of both kinetics are reviewed and discussed. Finally, disparate modeling approaches are introduced, and a unifying modeling scheme is proposed, opening new perspectives for understanding the role and interactions of various factors (chemical, physical, and biological) involved in lipid metabolism.</p>","PeriodicalId":8187,"journal":{"name":"Annual review of food science and technology","volume":"13 ","pages":"263-286"},"PeriodicalIF":12.4,"publicationDate":"2022-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39791884","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}