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Author: Mahendra Rai Publisher: CRC Press ISBN: 1351806068 Category : Science Languages : en Pages : 682
Book Description
There has been emergence of multidrug resistance problem all over the world due to overuse or underuse of antibiotics. Most microbes including bacteria, fungi, protozoans and others have developed resistance to antibiotics, and therefore, this problem is now recognized to be of global concern. Ubiquitous occurrence of multidrug-resistant bacteria decreases effectiveness of current treatment, which results in thousands of deaths all over the world. Hence, investigations for new alternatives and novel strategies are urgently needed to address the problem of multidrug resistance. The antimicrobial potential of essential oils and metallic nanoparticles represent an effective solution for microbial resistance. Moreover, the use of essential oils in combination with metallic nanoparticles may exert synergistic antimicrobial effects and would be a novel approach. Essential oils (EOs) are volatile, natural, aromatic oily liquids that can be obtained from several parts of plants especially the aerial ones such as leaves and flowers. They are derived from complex metabolic pathways in order to protect plants from diverse pathogenic microorganisms. In fact, the bioactivity of EOs have been confirmed by several studies which have demonstrated their antibacterial, antiviral, anti-inflammatory, antifungal, antimutagenic, anticarcinogenic, and antioxidant properties. Nanotechnology is one of the most important and emerging technologies, which has brought about a technological revolution in the world. It has enormous applications in the field of medicine. Nanoparticles are very important tools in curing different diseases in general and microbial diseases in particular due to their significantly novel and improved chemical, physical and biological properties and high surface area-to-volume ratio. Among these, metal nanoparticles are known to play pivotal role in various biomedical applications. In this context, nanoparticles such as silver have shown their potential and could emerge as the new generation of antimicrobials. Silver nanoparticles have broad-spectrum biological activities and hence are used in many biomedical applications. The various biomedical applications of silver nanoparticles include treatment of wounds, burns, in water-disinfecting systems, in nanobased bone implantations, in dentistry for the development of dental materials and as antibacterial, antivirals, anti-protozoals, anti-arthropods and anticancerous agents. Apart from silver, noble metal nanoparticles like gold and platinum and other nanoparticles copper, oxides of different metals, etc. have been also the materials of choice for many scientists for their biological applications. The book will be of interest to chemists, microbiologists, biotechnologist, food technologists, nanotechnologists, pharmacologists, clinicians and those interested in nature cure. Students will find this book useful and reader friendly.
Author: Mahendra Rai Publisher: CRC Press ISBN: 1351806068 Category : Science Languages : en Pages : 682
Book Description
There has been emergence of multidrug resistance problem all over the world due to overuse or underuse of antibiotics. Most microbes including bacteria, fungi, protozoans and others have developed resistance to antibiotics, and therefore, this problem is now recognized to be of global concern. Ubiquitous occurrence of multidrug-resistant bacteria decreases effectiveness of current treatment, which results in thousands of deaths all over the world. Hence, investigations for new alternatives and novel strategies are urgently needed to address the problem of multidrug resistance. The antimicrobial potential of essential oils and metallic nanoparticles represent an effective solution for microbial resistance. Moreover, the use of essential oils in combination with metallic nanoparticles may exert synergistic antimicrobial effects and would be a novel approach. Essential oils (EOs) are volatile, natural, aromatic oily liquids that can be obtained from several parts of plants especially the aerial ones such as leaves and flowers. They are derived from complex metabolic pathways in order to protect plants from diverse pathogenic microorganisms. In fact, the bioactivity of EOs have been confirmed by several studies which have demonstrated their antibacterial, antiviral, anti-inflammatory, antifungal, antimutagenic, anticarcinogenic, and antioxidant properties. Nanotechnology is one of the most important and emerging technologies, which has brought about a technological revolution in the world. It has enormous applications in the field of medicine. Nanoparticles are very important tools in curing different diseases in general and microbial diseases in particular due to their significantly novel and improved chemical, physical and biological properties and high surface area-to-volume ratio. Among these, metal nanoparticles are known to play pivotal role in various biomedical applications. In this context, nanoparticles such as silver have shown their potential and could emerge as the new generation of antimicrobials. Silver nanoparticles have broad-spectrum biological activities and hence are used in many biomedical applications. The various biomedical applications of silver nanoparticles include treatment of wounds, burns, in water-disinfecting systems, in nanobased bone implantations, in dentistry for the development of dental materials and as antibacterial, antivirals, anti-protozoals, anti-arthropods and anticancerous agents. Apart from silver, noble metal nanoparticles like gold and platinum and other nanoparticles copper, oxides of different metals, etc. have been also the materials of choice for many scientists for their biological applications. The book will be of interest to chemists, microbiologists, biotechnologist, food technologists, nanotechnologists, pharmacologists, clinicians and those interested in nature cure. Students will find this book useful and reader friendly.
Author: Mahendra Rai Publisher: Academic Press ISBN: 0128014717 Category : Technology & Engineering Languages : en Pages : 341
Book Description
Nanotechnology in Diagnosis, Treatment and Prophylaxis of Infectious Diseases delivers comprehensive coverage of the application of nanotechnology to pressing problems in infectious disease. This text equips readers with cutting-edge knowledge of promising developments and future prospects in nanotechnology, paying special attention to microbes that are now resistant to conventional antibiotics, a concerning problem in modern medicine. Readers will find a thorough discussion of this new approach to infectious disease treatment, including the reasons nanotechnology presents a promising avenue for the diagnosis, treatment, and prophylaxis of infectious diseases. Provides a comprehensive overview of the use of nanotechnology in the treatment and diagnosis of infectious diseases Covers all common types of infective agents, including bacteria, viruses, fungi, and protozoa, along with their vectors, ticks, mosquitoes, flies, etc. Delivers commentary from an international researcher base, providing insights across differing economic statuses Includes a foundation of basic nanotechnological concepts to aid in designing new strategies to combat several pathogenic diseases and cancer Illustrates the high antimicrobial potential of nanoparticles, ultimately demonstrating how they are a promising alternative class that can be successfully used in fighting a myriad of infections
Author: Anton Ficai Publisher: Elsevier ISBN: 0323461514 Category : Science Languages : en Pages : 724
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
Author: Vincenzo Tufarelli Publisher: MDPI ISBN: 3039438530 Category : Science Languages : en Pages : 754
Book Description
The aim of this Special Issue is to publish high quality papers concerning poultry nutrition and the interrelations between nutrition, metabolism, microbiota and the health of poultry. Therefore, I invite submissions of recent findings, as original research or reviews, on poultry nutrition, including, but not limited to, the following areas: the effect of feeding on poultry meat end egg quality; nutrient requirements of poultry; the use of functional feed additives to improve gut health and immune status; microbiota; nutraceuticals; soybean meal replacers as alternative sources of protein for poultry; the effects of feeding poultry on environmental impacts; the use of feed/food by-products in poultry diet; and feed technology.
Author: Hany El-Shemy Publisher: BoD – Books on Demand ISBN: 1789846404 Category : Medical Languages : en Pages : 242
Book Description
Essential oils were used globally as a folk medicine for the treatment of a number of diseases because of the high content of natural compounds. Therefore, this book looks at research topics dealing with isolation, purification, and identification of active ingredients of essential oils from plants. This knowledge will provide significant information about essential oils to researchers and others interested in the field.
Author: Mahendra Rai Publisher: Springer Nature ISBN: 3030835049 Category : Medical Languages : en Pages : 454
Book Description
Given novel infectious diseases such as COVID-19 and antibiotic resistance new antimicrobial discovery is an important research area. Considering that nature is a vast source of bioactive molecules with antimicrobial activity, the main aim of this book is to present a comprehensive outlook of current research in the field of natural antimicrobials. It discusses the antimicrobial activity of medicinal plants, beehives, and mushrooms with a global coverage of antimicrobial agents from rich forests of Brazil (Amazon), North-Eastern forests of Peru, Argentina, Colombia, India, Bangladesh, Nepal, Middle East, Turkey, Croatia, Greece, Germany and Russia. The book covers the results of the in vitro screening of antimicrobial activities of extracts and isolated compounds from natural origins. It is divided into three sections: i) Section I, includes natural antimicrobials from plants; ii) Section II incorporates antimicrobial agents/secondary metabolites from plants, and (iii) Section III focuses on antimicrobials from mushrooms, beehive and delivery systems for different types of antimicrobials. Promising Antimicrobials From Natural Products is immensely useful for post graduate students, researchers in plant science, microbiology, biotechnology, pharmacology, pharma companies and those who are interested in herbal, eco-friendly, cost-effective and sustainable antimicrobials
Author: Mahendra Rai Publisher: CRC Press ISBN: 1040027954 Category : Technology & Engineering Languages : en Pages : 400
Book Description
Nanotechnology is an emerging, pivotal platform for enhancing plant health. On one hand, nanomaterials serve as crucial nutrients and nanofertilizers, while on the other, they have demonstrated their potential for diagnosing plant diseases, delivering fungicides and pesticides, and providing therapeutic solutions against diseases caused by pathogens and parasites. The book Nanotechnology in Plant Health explores the significance of nanomaterials in plant nutrition, nanofertilizers, and their role in managing plant pathogens, including the most formidable ones like quarantined strains. This unique publication represents a global team of contributors and stands out for its comprehensive coverage of plant nanonutrients, nanofertilizers, and nano-plant protectors.
Author: Adnan Nasir Publisher: Springer Science & Business Media ISBN: 1461450349 Category : Medical Languages : en Pages : 299
Book Description
Nanotechnology in Dermatology is the first book of its kind to address all of the important and rapidly growing aspects of nanotechnology as it relates to dermatology. In the last few years there has been an explosion in research and development for products and devices related to nanotechnology, including numerous applications for consumers, physicians, patients, and industry. Applications are underway in medicine and dermatology for the early detection, diagnosis, and targeted therapy of disease, and nanodesigned materials and devices are expected to be faster, smaller, more powerful, more efficient, and more versatile than their traditional counterparts. Written by experts working in this exciting field, Nanotechnology in Dermatology specifically addresses nanotechnology in consumer skin care products, in the diagnosis of skin disease, in the treatment of skin disease, and the overall safety of nanotechnology. The book also discusses future trends of this ever-growing and changing field, providing dermatologists, pharmaceutical companies, and consumer cosmetics companies with a clear understanding of the advantages and challenges of nanotechnology today.
Author: Santosh Kumar Upadhyay Publisher: John Wiley & Sons ISBN: 1119875080 Category : Science Languages : en Pages : 548
Book Description
PLANTS AS BIOREACTORS FOR INDUSTRIAL MOLECULES An incisive and practical discussion of how to use plants as bioreactors In Plants as Bioreactors for Industrial Molecules, a team of distinguished researchers delivers an insightful and global perspective on the use of plants as bioreactors. In the book, you’ll find coverage of the basic, applied, biosynthetic, and translational approaches to the exploitation of plant technology in the production of high-value biomolecules. The authors focus on the yield and quality of amino acids, vitamins, and carbohydrates. The authors explain how high-value biomolecules enable developers to create cost-effective biological systems for the production of biomolecules useful in a variety of sectors. They provide a holistic approach to plant-based biological devices to produce natural molecules of relevance to the health and agriculture industries. Readers will also find: A thorough overview of plants as bioreactors and discussions of molecular farming for the production of pharmaceutical proteins in plants Comprehensive explorations of plants as edible vaccines and plant cell culture for biopharmaceuticals Practical discussions of the production of attenuated viral particles as vaccines in plants and insecticidal protein production in transgenic plants Extensive treatment of the regulatory challenges involved in using plants as bioreactors Perfect for academics, scientists, and researchers in industrial microbiology and biotechnology, Plants as Bioreactors for Industrial Molecules will also earn a place in the libraries of biotechnology company professionals in applied product development.
Author: Zishan Husain Khan Publisher: Springer Nature ISBN: 9811599041 Category : Technology & Engineering Languages : en Pages : 382
Book Description
This book discusses new trends in nanotechnology. It covers a wide range of topics starting from applications of nanomaterials in perovskite solar cells, pharmacy, and dentistry to self-assembled growth of GaN nanostructures on flexible metal foils by laser molecular beam epitaxy. It also includes other interesting topics such as advancement in carbon nanotubes; processing techniques, purification and industrial applications, metal di-chalcogenides for waste water treatment and recent advancement in nanostructured-based electrochemical genosensors for pathogen detection and many more. The book will be of great interest to researchers, professionals and students working in the areas of nanomaterials and nanotechnology.