Natural Compounds and Novel Sources of Antimicrobial Agents for Food Preservation and Biofilm Control

Natural Compounds and Novel Sources of Antimicrobial Agents for Food Preservation and Biofilm Control PDF Author: Lizziane Kretli Winkelströter
Publisher: Frontiers Media SA
ISBN: 2889749738
Category : Science
Languages : en
Pages : 195

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Book Description

Natural Compounds and Novel Sources of Antimicrobial Agents for Food Preservation and Biofilm Control

Natural Compounds and Novel Sources of Antimicrobial Agents for Food Preservation and Biofilm Control PDF Author: Lizziane Kretli Winkelströter
Publisher: Frontiers Media SA
ISBN: 2889749738
Category : Science
Languages : en
Pages : 195

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Book Description


Natural Compounds as Antimicrobial Agents

Natural Compounds as Antimicrobial Agents PDF Author: Carlos M. Franco
Publisher: MDPI
ISBN: 3039360485
Category : Science
Languages : en
Pages : 322

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Book Description
The world is full of plants and animals that have their own defenses, producing various substances in their daily fight against bacteria, fungi, or other agents. These products are alternatives to conventional antimicrobials that have a poor reputation with consumers. Many of these compounds are well known; however, the multiple types of structures together with the variable responses depending of the type of biocontrol needed in a wide range of applications, such as clinical, agricultural, general hygiene, and food, necessitates the continuous search for specific applications and the continuous study of how to use these substances. The present book provides a summary of reviews and original research works that explore the multiple alternatives for the use of these compounds.

Applications of Nanoparticles in Drug Delivery and Therapeutics

Applications of Nanoparticles in Drug Delivery and Therapeutics PDF Author: Divya Bajpai Tripathy
Publisher: Bentham Science Publishers
ISBN: 9815256513
Category : Technology & Engineering
Languages : en
Pages : 279

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Book Description
Applications of Nanoparticles in Drug Delivery and Therapeutics is an authoritative review on nanoparticle-based drug delivery systems. This comprehensive volume focuses on the transformative role of nanoparticles in enhancing drug delivery systems and advancing therapeutic applications. By bridging the gap between laboratory research and clinical practice, this book offers a thorough exploration of how nanotechnology is revolutionizing the pharmaceutical industry. The book is structured into well-organized chapters, each dedicated to a specific aspect of nanoparticle-based drug delivery and therapy. Initial chapters provide a foundational understanding of nanoparticle synthesis, characterization, and functionalization. Subsequent sections cover various types of nanoparticles, including liposomes, dendrimers, and polymeric nanoparticles, highlighting their unique properties and applications. The latter chapters delve into case studies and clinical trials, showcasing real-world applications and the therapeutic potential of nanoparticle technologies in treating diseases like cancer, cardiovascular disorders, and neurodegenerative diseases. Key features of this book include detailed discussions on the design and optimization of nanoparticles for targeted drug delivery, insights into the regulatory and safety aspects of nanomedicine, and comprehensive reviews of current and emerging therapeutic applications. The book also offers practical guidance on the challenges and future directions in the field, making it an invaluable reference for researchers and practitioners alike. Chapters 1 and 2 are based on the introduction of nanomaterials used as drug delivery systems, their manufacturing approaches and applications. Chapters 3 and 4 emphasize on the use of nanoparticles in medical diagnostics and in intervention devices. Chapters 5 and 6 illustrate the use of lipids-based nanoparticles in medical imaging and drug delivery. Chapter 7 specifically discusses amino acid functionalized inorganic nanoparticles in diagnostics. Chapter 8 is focused on the special class of nanoparticles “hybrid nanocomposites”. Chapters 9 and 10 covers the applications of silica and fullerene nanomaterials in anticancer drug delivery. The book is intended as a resource for pharmaceutical scientists, biomedical researchers, and healthcare professionals keen on the latest advancements in drug delivery systems. It also serves as essential reading for graduate students and academics in pharmacology and medical courses that require learning about modern drug delivery systems.

Natural and Bio-Based Antimicrobials for Food Applications

Natural and Bio-Based Antimicrobials for Food Applications PDF Author: Xuetong Fan
Publisher: ACS Symposium
ISBN: 9780841233058
Category : Science
Languages : en
Pages : 262

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Book Description
It is estimated that foodborne microorganisms in the United States cause 48 million sicknesses, 128,000 hospitalizations and 3,000 deaths each year. Food spoilage due to decay-causing microorganisms is also an issue in both developing and developed countries with 30-40% annual loss of fruits and vegetables. Synthesized antimicrobials (preservatives) are commonly used by the food industry to enhance microbial safety and increase shelf-life. However, food and agricultural industries are experiencing a lack of potent antimicrobial agents to secure the safety and maintain the quality of food products. Some synthetic preservatives may produce harmful by-products and damage the environment. There is also increasing incidence of antibiotics-resistant pathogens which has drawn great concern from the scientific communities and public health professionals. Therefore, there is increasing interest in the use of natural antimicrobials to enhance microbial safety, reduce spoilage and extend the shelf life of food. Natural antimicrobials are from plants, microorganisms and animals. They cover a wide variety of compounds including phenolics, terpenes, bacteriocins, peptides, proteins, natural polymers, fatty acids (lipids), and organic acids. Overall reviews of well-known natural or bio-based antimicrobials are first presented. The book then discusses antimicrobials of plant sources and their applications in foods and animal health. A number of chapters address the combinations of natural antimicrobials with non-thermal processing technologies to achieve additive and synergistic effects. The use of natural antimicrobials in packaging and coating, as well as both well-studied and novel biobased antimicrobials are discussed. Furthermore, the needs for toxicological evaluations of natural and bio-based antimicrobials are presented and protocols are recommended. Moreover, there is discussion in many of the chapters on the modes of action, mechanisms, and industrial aspects of applying natural or bio-based antimicrobials.

Nanostructures for Antimicrobial Therapy

Nanostructures for Antimicrobial Therapy PDF Author: Anton Ficai
Publisher: Elsevier
ISBN: 0323461514
Category : Science
Languages : en
Pages : 724

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Book Description
Nanostructures for Antimicrobial Therapy discusses the pros and cons of the use of nanostructured materials in the prevention and eradication of infections, highlighting the efficient microbicidal effect of nanoparticles against antibiotic-resistant pathogens and biofilms. Conventional antibiotics are becoming ineffective towards microorganisms due to their widespread and often inappropriate use. As a result, the development of antibiotic resistance in microorganisms is increasingly being reported. New approaches are needed to confront the rising issues related to infectious diseases. The merging of biomaterials, such as chitosan, carrageenan, gelatin, poly (lactic-co-glycolic acid) with nanotechnology provides a promising platform for antimicrobial therapy as it provides a controlled way to target cells and induce the desired response without the adverse effects common to many traditional treatments. Nanoparticles represent one of the most promising therapeutic treatments to the problem caused by infectious micro-organisms resistant to traditional therapies. This volume discusses this promise in detail, and also discusses what challenges the greater use of nanoparticles might pose to medical professionals. The unique physiochemical properties of nanoparticles, combined with their growth inhibitory capacity against microbes has led to the upsurge in the research on nanoparticles as antimicrobials. The importance of bactericidal nanobiomaterials study will likely increase as development of resistant strains of bacteria against most potent antibiotics continues. - Shows how nanoantibiotics can be used to more effectively treat disease - Discusses the advantages and issues of a variety of different nanoantibiotics, enabling medics to select which best meets their needs - Provides a cogent summary of recent developments in this field, allowing readers to quickly familiarize themselves with this topic area

Antimicrobial Food Packaging

Antimicrobial Food Packaging PDF Author: Jorge Barros-Velazquez
Publisher: Academic Press
ISBN: 0128008105
Category : Technology & Engineering
Languages : en
Pages : 678

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Book Description
Antimicrobial Food Packaging takes an interdisciplinary approach to provide a complete and robust understanding of packaging from some of the most well-known international experts. This practical reference provides basic information and practical applications for the potential uses of various films in food packaging, describes the different types of microbial targets (fungal, bacteria, etc.), and focuses on the applicability of techniques to industry. Tactics on the monitoring of microbial activity that use antimicrobial packaging detection of food borne pathogens, the use of biosensors, and testing antimicrobial susceptibility are also included, along with food safety and good manufacturing practices. The book aims to curtail the development of microbiological contamination of food through anti-microbial packaging to improve the safety in the food supply chain. - Presents the science behind anti-microbial packaging and films reflecting advancements in chemistry, microbiology, and food science - Includes the most up-to-date information on regulatory aspects, consumer acceptance, research trends, cost analysis, risk analysis and quality control - Discusses the uses of natural and unnatural compounds for food safety and defense

Handbook of Antimicrobial Coatings

Handbook of Antimicrobial Coatings PDF Author: Atul Tiwari
Publisher: Elsevier
ISBN: 0128119837
Category : Technology & Engineering
Languages : en
Pages : 598

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Book Description
Handbook of Antimicrobial Coatings is the first comprehensive work on the developments being made in the emerging field of antimicrobial coatings. Crucial aspects associated with coating research are presented in the form of individual chapters. Particular close attention has been given to essential aspects necessary to understand the properties of novel materials. The book introduces the reader to progress being made in the field, followed by an outline of applications in different areas. Various methods and techniques of synthesis and characterization are detailed as individual chapters. Chapters provide insight into the ongoing research, current trends and technical challenges in this rapidly progressing field. The covered topics were chosen so that they can be easily understood by new scholars as well as advanced learners. No book has been written on this topic thus far with so much crucial information for materials scientists, engineers and technologists. - Offers the first comprehensive work on developments being made in the emerging field of antimicrobial coatings - Features updates written by leading experts in the field of anti-microbial coatings - Includes discussions of coatings for novel materials - Provides various methods and techniques of synthesis and characterization detailed in individual chapters

Microorganisms in the Deterioration and Preservation of Cultural Heritage

Microorganisms in the Deterioration and Preservation of Cultural Heritage PDF Author: Edith Joseph
Publisher: Springer Nature
ISBN: 3030694119
Category : Science
Languages : en
Pages : 367

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Book Description
This open access book offers a comprehensive overview of the role and potential of microorganisms in the degradation and preservation of cultural materials (e.g. stone, metals, graphic documents, textiles, paintings, glass, etc.). Microorganisms are a major cause of deterioration in cultural artefacts, both in the case of outdoor monuments and archaeological finds. This book covers the microorganisms involved in biodeterioration and control methods used to reduce their impact on cultural artefacts. Additionally, the reader will learn more about how microorganisms can be used for the preservation and protection of cultural artefacts through bio-based and eco-friendly materials. New avenues for developing methods and materials for the conservation of cultural artefacts are discussed, together with concrete advances in terms of sustainability, effectiveness and toxicity, making the book essential reading for anyone interested in microbiology and the preservation of cultural heritage.

Antimicrobials in Food

Antimicrobials in Food PDF Author: P. Michael Davidson
Publisher: CRC Press
ISBN: 1420028731
Category : Technology & Engineering
Languages : en
Pages : 721

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Book Description
Twelve years have passed since its last edition - making Antimicrobials in Foods, Third Edition the must-have resource for those interested in the latest information on food antimicrobials. During that time, complex issues regarding food preservation and safety have emerged. A dozen years ago, major outbreaks of Escherichia coli O157:H7 and Listeri

Essential Oils in Food Processing: Chemistry, Safety and Applications

Essential Oils in Food Processing: Chemistry, Safety and Applications PDF Author: Seyed Mohammed Bagher Hashemi
Publisher: John Wiley & Sons
ISBN: 1119149347
Category : Technology & Engineering
Languages : en
Pages : 393

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Book Description
A guide to the use of essential oils in food, including information on their composition, extraction methods, and their antioxidant and antimicrobial applications Consumers’ food preferences are moving away from synthetic additives and preservatives and there is an increase demand for convenient packaged foods with long shelf lives. The use of essential oils fills the need for more natural preservativesto extend the shelf-life and maintaining the safety of foods. Essential Oils in Food Processing offers researchers in food science a guide to the chemistry, safety and applications of these easily accessible and eco-friendly substances. The text offers a review of essential oils components, history, source and their application in foods and explores common and new extraction methods of essential oils from herbs and spices. The authors show how to determine the chemical composition of essential oils as well as an explanation of the antimicrobial and antioxidant activity of these oils in foods. This resource also delves into the effect of essential oils on food flavor and explores the interaction of essential oils and food components. Essential Oils in Food Processing offers a: Handbook of the use of essential oils in food, including their composition, extraction methods and their antioxidant and antimicrobial applications Guide that shows how essential oils can be used to extend the shelf life of food products whilst meeting consumer demand for “natural” products Review of the use of essential oils as natural flavour ingredients Summary of relevant food regulations as pertaining to essential oils Academic researchers in food science, R&D scientists, and educators and advanced students in food science and nutrition can tap into the most recent findings and basic understanding of the chemistry, application, and safe us of essential oils in food processing.