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  1. Buch ; Online ; E-Book: Meat less

    McClements, David Julian

    the next food revolution

    (Copernicus Books , Sparking Curiosity and Explaining the World,)

    2023  

    Abstract: Reducing the amount of meat in our diet would have major environmental benefits, including reducing greenhouse gas emissions, pollution, deforestation, and biodiversity loss. Moreover, it would have wide-ranging ethical benefits by decreasing the huge ... ...

    Verfasserangabe David Julian McClements
    Serientitel Copernicus Books , Sparking Curiosity and Explaining the World,
    Abstract Reducing the amount of meat in our diet would have major environmental benefits, including reducing greenhouse gas emissions, pollution, deforestation, and biodiversity loss. Moreover, it would have wide-ranging ethical benefits by decreasing the huge number of livestock animals confined and killed each year for food. For consumers, there may also be health benefits from a meat-less diet, provided it was carefully planned. Advances in modern science and technology, including plant-based, microbial, lab-grown, and insect meats, are revolutionizing the food industry and making it easier for consumers worldwide to maintain a meat-less diet. In Meat Less: The Next Food Revolution I outline my own journey as a food scientist who became a vegetarian in solidarity with my daughter. In writing this book I take the viewpoint that there are no easy answers and that everyone must make the decision to eat meat or not based on their own values. The first chapters examine the impact of meat consumption on the environment, human health, and animal welfare, including the important questions of how much does eating meat really contribute to greenhouse gas emissions, pollution, and biodiversity loss, what are the ethical implications of raising and killing animals for food, and the impact of reducing meat consumption on human nutrition and health. I then discuss some of the new technologies that are being developed to create alternatives to meat, including plant-based meat, cultured (lab-grown) meat, microbial meat, and insect meat. I present the science behind these new technologies and their potential for making a difference to climate change and human health. In the final chapter, I discuss why I remain a vegetarian and have decided to dedicate the rest of my scientific career to finding sustainable and healthy alternatives to meat, presenting my vision of the human diet in 2050.
    Schlagwörter Vegetarianism
    Thema/Rubrik (Code) 613.262
    Sprache Englisch
    Umfang 1 online resource (258 pages)
    Ausgabenhinweis 1st ed. 2023.
    Verlag Springer Nature Switzerland AG
    Erscheinungsort Cham, Switzerland
    Dokumenttyp Buch ; Online ; E-Book
    Bemerkung Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    ISBN 3-031-23961-X ; 9783031239601 ; 978-3-031-23961-8 ; 3031239601
    DOI 10.1007/978-3-031-23961-8
    Datenquelle ZB MED Katalog Medizin, Gesundheit, Ernährung, Umwelt, Agrar

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  2. Buch ; Online ; E-Book: Next-Generation Plant-Based Foods

    McClements, David Julian / Grossmann, Lutz

    Design, Production, and Properties

    2022  

    Verfasserangabe David Julian McClements, Lutz Grossmann
    Schlagwörter Electronic books
    Sprache Englisch
    Umfang 1 Online-Ressource (xvii, 573 pages), Illustrationen
    Verlag Springer International Publishing AG
    Erscheinungsort Cham
    Erscheinungsland Schweiz
    Dokumenttyp Buch ; Online ; E-Book
    Anmerkung Description based on publisher supplied metadata and other sources
    Bemerkung Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    HBZ-ID HT021491952
    ISBN 978-3-030-96764-2 ; 9783030967635 ; 3-030-96764-6 ; 3030967638
    Datenquelle ZB MED Katalog Medizin, Gesundheit, Ernährung, Umwelt, Agrar

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  3. Artikel ; Online: Novel animal product substitutes: A new category of plant-based alternatives to meat, seafood, egg, and dairy products.

    McClements, David Julian

    Comprehensive reviews in food science and food safety

    2024  Band 23, Heft 3, Seite(n) e313330

    Abstract: Many consumers are adopting plant-centric diets to address the adverse effects of livestock production on the environment, health, and animal welfare. Processed plant-based foods, including animal product analogs (such as meat, seafood, egg, or dairy ... ...

    Abstract Many consumers are adopting plant-centric diets to address the adverse effects of livestock production on the environment, health, and animal welfare. Processed plant-based foods, including animal product analogs (such as meat, seafood, egg, or dairy analogs) and traditional animal product substitutes (such as tofu, seitan, or tempeh), may not be desirable to a broad spectrum of consumers. This article introduces a new category of plant-based foods specifically designed to overcome the limitations of current animal product analogs and substitutes: novel animal product substitutes (NAPS). NAPS are designed to contain high levels of nutrients to be encouraged (such as proteins, omega-3 fatty acids, dietary fibers, vitamins, and minerals) and low levels of nutrients to be discouraged (such as salt, sugar, and saturated fat). Moreover, they may be designed to have a wide range of appearances, textures, mouthfeels, and flavors. For instance, they could be red, orange, green, yellow, blue, or beige; they could be spheres, ovals, cubes, or pyramids; they could be hard/soft or brittle/pliable; and they could be lemon, thyme, curry, or chili flavored. Consequently, there is great flexibility in creating NAPS that could be eaten in situations where animal products are normally consumed, for example, with pasta, rice, potatoes, bread, soups, or salads. This article reviews the science behind the formulation of NAPS, highlights factors impacting their appearance, texture, flavor, and nutritional profile, and discusses methods that can be used to formulate, produce, and characterize them. Finally, it stresses the need for further studies on this new category of foods, especially on their sensory and consumer aspects.
    Mesh-Begriff(e) Animals ; Meat ; Dairy Products ; Diet ; Dietary Fiber ; Seafood
    Chemische Substanzen Dietary Fiber
    Sprache Englisch
    Erscheinungsdatum 2024-03-29
    Erscheinungsland United States
    Dokumenttyp Review ; Journal Article ; Research Support, Non-U.S. Gov't ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 2185829-9
    ISSN 1541-4337 ; 1541-4337
    ISSN (online) 1541-4337
    ISSN 1541-4337
    DOI 10.1111/1541-4337.13330
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Artikel ; Online: Designing healthier and more sustainable ultraprocessed foods.

    McClements, David Julian

    Comprehensive reviews in food science and food safety

    2024  Band 23, Heft 2, Seite(n) e13331

    Abstract: The food industry has been extremely successful in creating a broad range of delicious, affordable, convenient, and safe food and beverage products. However, many of these products are considered to be ultraprocessed foods (UPFs) that contain ingredients ...

    Abstract The food industry has been extremely successful in creating a broad range of delicious, affordable, convenient, and safe food and beverage products. However, many of these products are considered to be ultraprocessed foods (UPFs) that contain ingredients and are processed in a manner that may cause adverse health effects. This review article introduces the concept of UPFs and briefly discusses food products that fall into this category, including beverages, baked goods, snacks, confectionary, prepared meals, dressings, sauces, spreads, and processed meat and meat analogs. It then discusses correlations between consumption levels of UPFs and diet-related chronic diseases, such as obesity and diabetes. The different reasons for the proposed ability of UPFs to increase the risk of these chronic diseases are then critically assessed, including displacement of whole foods, high energy densities, missing phytochemicals, contamination with packaging chemicals, hyperpalatability, harmful additives, rapid ingestion and digestion, and toxic reaction products. Then, potential strategies to overcome the current problems with UPFs are presented, including reducing energy density, balancing nutritional profile, fortification, increasing satiety response, modulating mastication and digestion, reengineering food structure, and precision processing. The central argument is that it may be possible to reformulate and reengineer many UPFs to improve their healthiness and sustainability, although this still needs to be proved using rigorous scientific studies.
    Mesh-Begriff(e) Humans ; Food Handling ; Diet ; Obesity/prevention & control ; Meat ; Chronic Disease
    Sprache Englisch
    Erscheinungsdatum 2024-03-22
    Erscheinungsland United States
    Dokumenttyp Review ; Journal Article ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 2185829-9
    ISSN 1541-4337 ; 1541-4337
    ISSN (online) 1541-4337
    ISSN 1541-4337
    DOI 10.1111/1541-4337.13331
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  5. Buch: Nanoparticle- and microparticle-based delivery systems

    McClements, David Julian

    encapsulation, protection and release of active compounds

    2015  

    Verfasserangabe David Julian McClements
    Sprache Englisch
    Umfang xxv, 546 Seiten, Illustrationen, Diagramme
    Verlag CRC Press
    Erscheinungsort Hoboken
    Erscheinungsland Vereinigte Staaten
    Dokumenttyp Buch
    HBZ-ID HT019165962
    ISBN 978-1-138-03403-7 ; 978-1-4822-3315-5 ; 1-138-03403-7 ; 1-4822-3315-0
    Datenquelle Katalog ZB MED Ernährung, Umwelt, Agrar

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  6. Artikel ; Online: Ultraprocessed plant-based foods: Designing the next generation of healthy and sustainable alternatives to animal-based foods.

    McClements, David Julian

    Comprehensive reviews in food science and food safety

    2023  Band 22, Heft 5, Seite(n) 3531–3559

    Abstract: Numerous examples of next-generation plant-based foods, such as meat, seafood, egg, and dairy analogs, are commercially available. These products are usually designed to have physicochemical properties, sensory attributes, and functional behaviors that ... ...

    Abstract Numerous examples of next-generation plant-based foods, such as meat, seafood, egg, and dairy analogs, are commercially available. These products are usually designed to have physicochemical properties, sensory attributes, and functional behaviors that match those of the animal-sourced products they are designed to replace. However, there has been concern about the potential negative impacts of these foods on human nutrition and health. In particular, many of these products have been criticized for being ultraprocessed foods that contain numerous ingredients and are manufactured using harsh processing operations. In this article, the concept of ultraprocessed foods is introduced and its relevance to describe the properties of next-generation plant-based foods is discussed. Most commercial plant-based meat, seafood, egg, and dairy analogs currently available do fall into this category, and so can be classified as ultraprocessed plant-based (UPB) foods. The nutrient content, digestibility, bioavailability, and gut microbiome effects of UPB foods are compared to those of animal-based foods, and the potential consequences of any differences on human health are discussed. Some commercial UPB foods would not be considered healthy based on their nutrient profiles, especially those plant-based cheeses that contain low levels of protein and high levels of fat, starch, and salt. However, it is argued that UPB foods can be designed to have good nutritional profiles and beneficial health effects. Finally, areas where further research are still needed to create a more healthy and sustainable food supply are discussed.
    Mesh-Begriff(e) Humans ; Animals ; Nutritional Status ; Animal Feed ; Meat
    Sprache Englisch
    Erscheinungsdatum 2023-06-22
    Erscheinungsland United States
    Dokumenttyp Journal Article ; Research Support, U.S. Gov't, Non-P.H.S. ; Research Support, Non-U.S. Gov't
    ZDB-ID 2185829-9
    ISSN 1541-4337 ; 1541-4337
    ISSN (online) 1541-4337
    ISSN 1541-4337
    DOI 10.1111/1541-4337.13204
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  7. Artikel ; Online: Introduction.

    McClements, David Julian

    Annual review of food science and technology

    2021  Band 12, Seite(n) i–ii

    Sprache Englisch
    Erscheinungsdatum 2021-03-26
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 2516759-5
    ISSN 1941-1421 ; 1941-1413
    ISSN (online) 1941-1421
    ISSN 1941-1413
    DOI 10.1146/annurev-fo-12-011221-100001
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel ; Online: Innovative method for producing plant-based meat analogs: Acid/calcium-induced internal gelation of potato protein/alginate composites.

    Wannasin, Donpon / Ryu, Jaekun / McClements, David Julian

    International journal of biological macromolecules

    2024  , Seite(n) 132069

    Abstract: When creating plant-based meat analogs, it is often challenging to mimic the structural and textural attributes of real meat products during the cooking process. In this study, we investigated the potential of using potato protein/calcium alginate ... ...

    Abstract When creating plant-based meat analogs, it is often challenging to mimic the structural and textural attributes of real meat products during the cooking process. In this study, we investigated the potential of using potato protein/calcium alginate composite gels to formulate plant-based meat analogs. These gels provide a semi-solid texture at ambient temperature that remains intact during cooking because the electrostatic crosslinks are resistant to heat. Composite gels consisting of potato protein (10 wt%) and alginate (0-2 wt%) were prepared using the internal gelation method. This method involves dispersing an insoluble form of calcium (CaHPO
    Sprache Englisch
    Erscheinungsdatum 2024-05-03
    Erscheinungsland Netherlands
    Dokumenttyp Journal Article
    ZDB-ID 282732-3
    ISSN 1879-0003 ; 0141-8130
    ISSN (online) 1879-0003
    ISSN 0141-8130
    DOI 10.1016/j.ijbiomac.2024.132069
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel ; Online: Development of plant-based whole egg analogs using emulsion technology.

    Zhou, Hualu / Vu, Giang / Ju, Qian / Julian McClements, David

    Food research international (Ottawa, Ont.)

    2024  Band 187, Seite(n) 114406

    Abstract: RuBisCO is a plant protein that can be derived from abundant and sustainable natural resources (such as duckweed), which can be used as both an emulsifying and gelling agent. Consequently, it has the potential to formulate emulsion gels that can be used ... ...

    Abstract RuBisCO is a plant protein that can be derived from abundant and sustainable natural resources (such as duckweed), which can be used as both an emulsifying and gelling agent. Consequently, it has the potential to formulate emulsion gels that can be used for the development of plant-based replacements of whole eggs. In this study, we investigated the ability of RuBisCO-based emulsion gels to mimic the desirable properties of whole eggs. The emulsion gels contained 12.5 wt% RuBisCO and 10 wt% corn oil to mimic the macronutrient composition of real whole eggs. Initially, an oil-in-water emulsion was formed, which was then heated to convert it into an emulsion gel. The impact of oil droplet diameter (∼15, 1, and 0.2 μm) on the physicochemical properties of the emulsion gels was investigated. The lightness and hardness of the emulsion gels increased as the droplet size decreased, which meant that their appearance and texture could be modified by controlling droplet size. Different concentrations of curcumin (3, 6, and 9 mg/g oil) were incorporated into the emulsions using a pH-driven approach. The curcumin was used as a natural dual functional ingredient (colorant and nutraceutical). The yellow-orange color of curcumin allowed us to match the appearance of raw and cooked whole eggs. This study shows that whole egg analogs can be formulated using plant-based emulsion gels containing natural pigments.
    Mesh-Begriff(e) Emulsions/chemistry ; Eggs/analysis ; Gels/chemistry ; Curcumin/chemistry ; Ribulose-Bisphosphate Carboxylase/chemistry ; Particle Size ; Corn Oil/chemistry ; Hydrogen-Ion Concentration ; Emulsifying Agents/chemistry ; Color
    Sprache Englisch
    Erscheinungsdatum 2024-04-22
    Erscheinungsland Canada
    Dokumenttyp Journal Article
    ZDB-ID 1111695-x
    ISSN 1873-7145 ; 0963-9969
    ISSN (online) 1873-7145
    ISSN 0963-9969
    DOI 10.1016/j.foodres.2024.114406
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  10. Artikel ; Online: Ultraprocessed plant‐based foods: Designing the next generation of healthy and sustainable alternatives to animal‐based foods

    McClements, David Julian

    Comprehensive Reviews in Food Science and Food Safety. 2023 Sept., v. 22, no. 5 p.3531-3559

    2023  

    Abstract: Numerous examples of next‐generation plant‐based foods, such as meat, seafood, egg, and dairy analogs, are commercially available. These products are usually designed to have physicochemical properties, sensory attributes, and functional behaviors that ... ...

    Abstract Numerous examples of next‐generation plant‐based foods, such as meat, seafood, egg, and dairy analogs, are commercially available. These products are usually designed to have physicochemical properties, sensory attributes, and functional behaviors that match those of the animal‐sourced products they are designed to replace. However, there has been concern about the potential negative impacts of these foods on human nutrition and health. In particular, many of these products have been criticized for being ultraprocessed foods that contain numerous ingredients and are manufactured using harsh processing operations. In this article, the concept of ultraprocessed foods is introduced and its relevance to describe the properties of next‐generation plant‐based foods is discussed. Most commercial plant‐based meat, seafood, egg, and dairy analogs currently available do fall into this category, and so can be classified as ultraprocessed plant‐based (UPB) foods. The nutrient content, digestibility, bioavailability, and gut microbiome effects of UPB foods are compared to those of animal‐based foods, and the potential consequences of any differences on human health are discussed. Some commercial UPB foods would not be considered healthy based on their nutrient profiles, especially those plant‐based cheeses that contain low levels of protein and high levels of fat, starch, and salt. However, it is argued that UPB foods can be designed to have good nutritional profiles and beneficial health effects. Finally, areas where further research are still needed to create a more healthy and sustainable food supply are discussed.
    Schlagwörter bioavailability ; digestibility ; eggs ; food availability ; food safety ; human health ; human nutrition ; intestinal microorganisms ; meat ; nutrient content ; seafoods ; starch
    Sprache Englisch
    Erscheinungsverlauf 2023-09
    Umfang p. 3531-3559.
    Erscheinungsort John Wiley & Sons, Ltd
    Dokumenttyp Artikel ; Online
    Anmerkung JOURNAL ARTICLE
    ZDB-ID 2185829-9
    ISSN 1541-4337
    ISSN 1541-4337
    DOI 10.1111/1541-4337.13204
    Datenquelle NAL Katalog (AGRICOLA)

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