Pub Date : 2024-07-02DOI: 10.1007/s10068-024-01618-9
Jae-Hyun Yoon, Min-Seok Oh, Sun-Young Lee
Food processing industries commonly employ organic acids (OAAs) to determine bacterial contamination in acidified and fermented foods. OAAs are believed to possess potent antimicrobial properties by permeating cell membranes, altering proton and anion concentrations in the cytoplasm due to their lipophilic undissociated forms. The bacteriostatic or bactericidal effects of OAAs are influenced by various factors including microbial physiology, environmental pH, and acid dissociation ratios. Despite their utility, the precise mechanisms underlying OAA-mediated inhibition of pathogenic bacteria remain incompletely understood. Therefore, the objectives of this review are to compile a selected area of researches that focus on the current propensity of different OAAs for inactivating food-borne pathogens, and then to present a theoretical insight on the use of OAAs to prevent and control pathogenic bacteria present in acidic/acidified foods and their mode of mechanisms.
{"title":"Effectiveness of organic acids for inactivating pathogenic bacteria inoculated in laboratory media and foods: an updated minireview","authors":"Jae-Hyun Yoon, Min-Seok Oh, Sun-Young Lee","doi":"10.1007/s10068-024-01618-9","DOIUrl":"https://doi.org/10.1007/s10068-024-01618-9","url":null,"abstract":"<p>Food processing industries commonly employ organic acids (OAAs) to determine bacterial contamination in acidified and fermented foods. OAAs are believed to possess potent antimicrobial properties by permeating cell membranes, altering proton and anion concentrations in the cytoplasm due to their lipophilic undissociated forms. The bacteriostatic or bactericidal effects of OAAs are influenced by various factors including microbial physiology, environmental pH, and acid dissociation ratios. Despite their utility, the precise mechanisms underlying OAA-mediated inhibition of pathogenic bacteria remain incompletely understood. Therefore, the objectives of this review are to compile a selected area of researches that focus on the current propensity of different OAAs for inactivating food-borne pathogens, and then to present a theoretical insight on the use of OAAs to prevent and control pathogenic bacteria present in acidic/acidified foods and their mode of mechanisms.</p>","PeriodicalId":566,"journal":{"name":"Food Science and Biotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141504958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-02DOI: 10.1007/s10068-024-01599-9
Yuping Zhu, Pan Yang, Suzhen Zhai, Chunlin Zhang
During the aging process, the abilities to maintain homeostasis and resist stress decrease, leading to degenerative changes in tissues and organs. The pathological process of aging is characterized by oxidative stress and cell cycle arrest. Zanthoxylum alkylamides (ZA) can mitigate hepatic oxidative stress. However, whether ZA can delay aging and the underlying mechanisms are unclear. Herein, ZA were shown to inhibit d-galactose-induced aging in a dose-dependent manner. ZA activated CyclinD1 and CyclinE2 to exert anti-cell cycle arrest effects and activated the Nrf2/HO1 pathway to reduce the accumulated intracellular reactive oxygen species (ROS) and improve antioxidant capacity. Moreover, motor coordination and spontaneous exploration were improved in aging mice administered ZA. Overall, ZA alleviated cell cycle arrest and oxidative stress to delay d-galactose-induced aging.
{"title":"Zanthoxylum alkylamides alleviate cell cycle arrest and oxidative stress to retard d-galactose-induced aging","authors":"Yuping Zhu, Pan Yang, Suzhen Zhai, Chunlin Zhang","doi":"10.1007/s10068-024-01599-9","DOIUrl":"https://doi.org/10.1007/s10068-024-01599-9","url":null,"abstract":"<p>During the aging process, the abilities to maintain homeostasis and resist stress decrease, leading to degenerative changes in tissues and organs. The pathological process of aging is characterized by oxidative stress and cell cycle arrest. <i>Zanthoxylum</i> alkylamides (ZA) can mitigate hepatic oxidative stress. However, whether ZA can delay aging and the underlying mechanisms are unclear. Herein, ZA were shown to inhibit <span>d</span>-galactose-induced aging in a dose-dependent manner. ZA activated CyclinD1 and CyclinE2 to exert anti-cell cycle arrest effects and activated the Nrf2/HO1 pathway to reduce the accumulated intracellular reactive oxygen species (ROS) and improve antioxidant capacity. Moreover, motor coordination and spontaneous exploration were improved in aging mice administered ZA. Overall, ZA alleviated cell cycle arrest and oxidative stress to delay <span>d</span>-galactose-induced aging.</p>","PeriodicalId":566,"journal":{"name":"Food Science and Biotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141512468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-02DOI: 10.1007/s10068-024-01600-5
Isabel Medina-Vera, Azalia Avila-Nava, Liliana León-López, Ana Ligia Gutiérrez-Solis, José Moisés Talamantes-Gómez, Claudia C. Márquez-Mota
Healthy and sustainable diets have seen a surge in popularity in recent years, driven by a desire to consume foods that not only help health but also have a favorable influence on the environment, such as plant-based proteins. This has created controversy because plant-based proteins may not always contain all the amino acids required by the organism. However, protein extraction methods have been developed due to technological advancements to boost their nutritional worth. Furthermore, certain chemicals, such as bioactive peptides, have been identified and linked to favorable health effects. As a result, the current analysis focuses on the primary plant-based protein sources, their chemical composition, and the molecular mechanism activated by the amino acid types of present. It also discusses plant protein extraction techniques, bioactive substances derived from these sources, product development using plant protein, and the therapeutic benefits of these plant-based proteins in clinical research.
{"title":"Plant-based proteins: clinical and technological importance","authors":"Isabel Medina-Vera, Azalia Avila-Nava, Liliana León-López, Ana Ligia Gutiérrez-Solis, José Moisés Talamantes-Gómez, Claudia C. Márquez-Mota","doi":"10.1007/s10068-024-01600-5","DOIUrl":"https://doi.org/10.1007/s10068-024-01600-5","url":null,"abstract":"<p>Healthy and sustainable diets have seen a surge in popularity in recent years, driven by a desire to consume foods that not only help health but also have a favorable influence on the environment, such as plant-based proteins. This has created controversy because plant-based proteins may not always contain all the amino acids required by the organism. However, protein extraction methods have been developed due to technological advancements to boost their nutritional worth. Furthermore, certain chemicals, such as bioactive peptides, have been identified and linked to favorable health effects. As a result, the current analysis focuses on the primary plant-based protein sources, their chemical composition, and the molecular mechanism activated by the amino acid types of present. It also discusses plant protein extraction techniques, bioactive substances derived from these sources, product development using plant protein, and the therapeutic benefits of these plant-based proteins in clinical research.</p>","PeriodicalId":566,"journal":{"name":"Food Science and Biotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141512466","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-02DOI: 10.1007/s10068-024-01597-x
Chang-Young Lee, Yun-Sang So, Sang-Ho Yoo, Byung-Hoo Lee, Dong-Ho Seo
Alternative sugars are often used as sugar substitutes because of their low calories and glycemic index. Recently, consumption of these sweeteners in diet foods and beverages has increased dramatically, raising concerns about their health effects. This review examines the types and characteristics of artificial sweeteners and rare sugars and analyzes their impact on the gut microbiome. In the section on artificial sweeteners, we have described the chemical structures of different sweeteners, their digestion and absorption processes, and their effects on the gut microbiota. We have also discussed the biochemical properties and production methods of rare sugars and their positive and negative effects on gut microbial communities. Finally, we have described how artificial sweeteners and rare sugars alter the gut microbiome and how these changes affect the gut environment. Our observations aim to improve our understanding regarding the potential health implications of the consumption of artificial sweeteners and low-calorie sugars.
{"title":"Impact of artificial sweeteners and rare sugars on the gut microbiome","authors":"Chang-Young Lee, Yun-Sang So, Sang-Ho Yoo, Byung-Hoo Lee, Dong-Ho Seo","doi":"10.1007/s10068-024-01597-x","DOIUrl":"https://doi.org/10.1007/s10068-024-01597-x","url":null,"abstract":"<p>Alternative sugars are often used as sugar substitutes because of their low calories and glycemic index. Recently, consumption of these sweeteners in diet foods and beverages has increased dramatically, raising concerns about their health effects. This review examines the types and characteristics of artificial sweeteners and rare sugars and analyzes their impact on the gut microbiome. In the section on artificial sweeteners, we have described the chemical structures of different sweeteners, their digestion and absorption processes, and their effects on the gut microbiota. We have also discussed the biochemical properties and production methods of rare sugars and their positive and negative effects on gut microbial communities. Finally, we have described how artificial sweeteners and rare sugars alter the gut microbiome and how these changes affect the gut environment. Our observations aim to improve our understanding regarding the potential health implications of the consumption of artificial sweeteners and low-calorie sugars.</p>","PeriodicalId":566,"journal":{"name":"Food Science and Biotechnology","volume":null,"pages":null},"PeriodicalIF":2.9,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141512467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-28DOI: 10.1007/s10068-024-01635-8
Reena Patil, Anupama Singh, Sheetal Mane, Tapas Roy
Micro- and nano-encapsulation techniques, such as microfluidization, spray drying, and centrifugal extrusion, have been widely utilized in various industries, including pharmaceuticals, food, cosmetics, and agriculture, to improve the stability, shelf life, and bioavailability of active ingredients, such as vitamin A. Emulsion-based delivery platforms offer feasible and appropriate alternatives for safeguarding, encapsulating, and transporting bioactive compounds. Therefore, there is a need to enrich our basic diet to prevent vitamin A deficiency within a population. This review focused on addressing vitamin A shortages, encapsulation techniques for improving the delivery of vital vitamins A and their food applications. Additionally, more studies are required to guarantee the security of nano-delivery strategies, as they proliferate in the food and beverage sector.