MICROBIAL INTERACTIONS AT NANOBIOTECHNOLOGY INTERFACES This book covers a wide range of topics including synthesis of nanomaterials with specific size, shape, and properties, structure-function relationships, tailoring the surface of nanomaterials for improving the properties, interaction of nanomaterials with proteins/microorganism/eukaryotic cells, and applications in different sectors. This book also provides a strong foundation for researchers who are interested to venture into developing functionalized nanomaterials for any biological applications in their research. Practical concepts such as modelling nanomaterials, and simulating the molecular interactions with biomolecules, transcriptomic or genomic approaches, advanced imaging techniques to investigate the functionalization of nanomaterials/interaction of nanomaterials with biomolecules and microorganisms are some of the chapters that offer significant benefits to the researchers.
Nanoparticles and Plant-Microbe Interactions: An Environmental Perspective, Volume Seven in the Nanomaterial-Plant Interactions series, provides comprehensive coverage on how nanoparticles can impact plant-microbe interactions. Key themes include nanoparticle synthesis, nano-phytoremediation, nano-farming, the negative impacts of nanoparticles, and nanomaterials in mitigating stress. This will be an essential read for any scientist or researcher looking to assess and understand the potential toxicological risks associated with plant nanotechnology, with particular focus on plant-microbe interactions. Nanotechnology is an emerging field with a vast range of nano-based products for commercial exploitation. The interactions of nanoparticles, plants and microbes can be harnessed in several applications, including alleviating environmental pollution. In addition to the aforementioned content, the book also explores concerns surrounding the toxicity of nanoparticles themselves, an important aspect to be aware, along with potential negative effects. - Discusses the latest advances in the use of nanotechnology in plants and plant-microbe interactions - Considers the potential negative impacts of nanotechnology on the environment - Presents the applications of nanomaterials, including their role in stress mitigation
Plants encounter a wide range of environmental challenges during their life cycle, among which nanoparticle toxicity is a common form of abiotic stress. Nanoparticles can adversely affect various stages of the plant life cycle, such as seed germination, root and shoot growth, chloroplasts ultrastructure and photosynthesis, nutrients assimilation, carbohydrates metabolism, and plant hormonal status, which collectively result in reduced plant yields. Sources, Mechanisms and Toxicity of Nanomaterials in Plants discusses the plant physiology and chemistry involved when plants encounter nanoparticles. Key topics include effects of nanoparticles on photosynthetic responses, regulation of nanoparticle toxicity by nitric oxide, and regulation of nanoparticle toxicity by exogenous application of primary and secondary metabolites. This is the first volume in the new Nanomaterials-Plant Interactions series and is an essential read to all researchers and scientists interested in plant physiology and chemistry, agronomy, nanotechnology and environmental science. Analyses how nanoparticle toxicity impacts the plant life cycle Includes the latest information on the range of coping mechanisms plants use to combat nanotoxicity Reviews protectants, such as endogenous signaling molecules, and their role in protecting the plant from nanotoxicity
An improved understanding of the interactions between nanoparticles and plant retorts, including their uptake, localization, and activity, could revolutionize crop production through increased disease resistance, nutrient utilization, and crop yield. This may further impact other agricultural and industrial processes that are based on plant crops. This two-volume book analyses the key processes involved in the nanoparticle delivery to plants and details the interactions between plants and nanomaterials. Potential plant nanotechnology applications for enhanced nutrient uptake, increased crop productivity and plant disease management are evaluated with careful consideration regarding safe use, social acceptance and ecological impact of these technologies. Plant Nanobionics: Volume 1, Advances in the Understanding of Nanomaterials Research and Applications begins the discussion of nanotechnology applications in plants with the characterization and nanosynthesis of various microbes and covers the mechanisms and etiology of nanostructure function in microbial cells. It focuses on the potential alteration of plant production systems through the controlled release of agrochemicals and targeted delivery of biomolecules. Industrial and medical applications are included. Volume 2 continues this discussion with a focus on biosynthesis and toxicity.
Role of Plant Growth Promoting Microorganisms in Sustainable Agriculture and Nanotechnology explores PGPMs (actinomycetes, bacteria, fungi and cyanobacteria) and their multidimensional roles in agriculture, including their increasing applications in sustainable agriculture. In addition to their traditional understanding and applications in agriculture, PGPMs are increasingly known as a source of nano-particles production that are gaining significant interest in their ability to provide more economically, environmentally friendly and safe technologies to crop growers. The book considers new concepts and current developments in plant growth, thus promoting microorganisms research and evaluating its implications for sustainable productivity. Users will find this to be an invaluable resource for researchers in applied microbial biotechnology, soil science, nano-technology of microbial strains, and industry personnel in these areas. - Presents basic and applied aspects of sustainable agriculture, including nano-technology in sustainable agriculture - Identifies molecular tools/omics approaches for enhancing plant growth promoting microorganisms - Discusses plant growth promoting microorganisms in bioactive compounds production, and as a source of nano-particles
Toxicity of Nanoparticles in Plants: An Evaluation of Cyto/Morpho-physiological, Biochemical and Molecular Responses, Volume Five in the Nanomaterial-Plant Interactions series, reviews the latest research on toxicological effects of using nanotechnology in plants. Key themes include analyzing plant exposure to nanomaterials, mechanisms of toxicity of nanoparticles to plants, and effects, uptake and translocation of various different nanoparticles. This will be an essential read for any scientist or researcher looking to assess and understand the potential toxicological risks associated with plant nanotechnology. To date, nanotechnology is considered one of the most promising areas of research due to the widespread applications of nanomaterials in plant science and agriculture. However, extensive use of nano-based products raises concerns regarding their toxicity in crop plants, their environmental impact and potential consequences to humans via the food chain. - Discusses environmental concerns raised by the extensive use of nanotechnology - Highlights the impact of plants treated with nanoparticles on nutritional status - Reviews major challenges for assessing the toxicity of nanomaterials in plants
Microbial Nanobionics: Volume 2, Basic Research Applications continues the important discussion of microbial nanoparticle synthesis with a focus on the mechanistic approach of biosynthesis towards nanobionics. This volume also explores the toxicity of nanomaterials in microbes and their effect on human health and the environment. Special Emphasis is given to the use of polymeric nanomaterials in smart packing for the food industry and agricultural sector. The future of nanomaterials for detection of soil microbes and their interactions and tools for environmental remedies is also comprehensively covered. The rich biodiversity of microbes make them excellent candidates for potential nanoparticle synthesis biofactories. Through a better understanding of the biochemical and molecular mechanisms of the microbial biosynthesis of metal nanoparticles, the rate of synthesis can be better developed and the monodispersity of the product can be enhanced. The characteristics of nanoparticles can be controlled via optimization of important parameters, such as temperature, pH, concentration and pressure, which regulate microbe growth conditions and cellular and enzymatic activities. Large scale microbial synthesis of nanoparticles is a sustainable method due to the non-hazardous, non-toxic and economical nature of these processes. The applications of microbial synthesis of nanoparticles are wide and varied, spanning the industrial, biomedical and environmental fields. Biomedical applications include improved and more targeted antimicrobials, biosensing, imaging and drug delivery. In the environmental fields, nanoparticles are used for bioremediation of diverse contaminants, water treatment, catalysis and production of clean energy. With the expected growth of microbial nanotechnology, this volume will serve as a comprehensive and timely reference.
Nanotechnology is considered as one of the emerging fields of science. It has applications in different biological and technological fields which deal with the science of materials at nanoscale (10-9). On the other hand, biotechnology is another field that deals with contemporary challenges. Nanobiotechnology fills the gap between these two fields. It merges physical, chemical, and biological principles in a single realm. This combination opens up new possibilities. At nanoscale dimensions, it creates precise nanocrystals and nanoshells. Integrated nanomaterials are used with modified surface layers for compatibility with living systems, improved dissolution in water, or biorecognition leading to enhanced end results in biotechnological systems. These nanoparticles can also be hybridized with additional biocompatible substances in order to amend their qualities to inculcate novel utilities. Nanobiotechnology is used in bioconjugate chemistry by coalescing up the functionality of non-organically obtained molecular components and biological molecules in order to veil the immunogenic moieties for targeted drug delivery, bioimaging and biosensing. This book blends the science of biology, medicine, bioinorganic chemistry, bioorganic chemistry, material and physical sciences, biomedical engineering, electrical, mechanical, and chemical science to present a comprehensive range of advancements. The development of nano-based materials has made for a greater understanding of their characterization, using techniques such as transmission electron microscope, FTIR, X-ray diffraction, scanning electron microscope EDX, and so on. This volume also highlights uses in environmental remediation, environmental biosensors and environmental protection. It also emphasizes the significance of nanobiotechnology to a series of medical applications viz., diagnostics, and therapeutics stem cell technology, tissue engineering enzyme engineering, drug development and delivery. In addition this book also offers a distinctive understanding of nanobiotechnology from researchers and educators and gives a comprehensive facility for future developments and current applications of nanobiotechnology.
Nanobiotechnology Applications in Plant Protection: Volume 2 continues the important and timely discussion of nanotechnology applications in plant protection and pathology, filling a gap in the literature for nano applications in crop protection. Nanobiopesticides and nanobioformulations are examined in detail and presented as powerful alternatives for eco-friendly management of plant pathogens and nematodes. Leading scholars discuss the applications of nanobiomaterials as antimicrobials, plant growth enhancers and plant nutrition management, as well as nanodiagnostic tools in phytopathology and magnetic and supramagnetic nanostructure applications for plant protection. This second volume includes exciting new content on the roles of biologically synthesized nanoparticles in seed germination and zinc-based nanostructures in protecting against toxigenic fungi. Also included is new research in phytotoxicity, nano-scale fertilizers and nanomaterial applications in nematology and discussions on Botyris grey mold and nanobiocontrol. This book also explores the potential effects on the environment, ecosystems and consumers and addresses the implications of intellectual property for nanobiopesticides. Further discussed are nanotoxicity effects on the plant ecosystem and nano-applications for the detection, degradation and removal of pesticides.
Nanomaterials in Plants, Algae and Microorganisms: Concepts and Controversies: Volume 2 not only covers all the new technologies used in the synthesis of nanoparticles, it also tests their response on plants, algae and micro-organisms in aquatic ecosystems. Unlike most works in the field, the book doesn't focus exclusively on the higher organisms. Instead, it explores the smaller life forms on which they feed. Topics include the impacts of plant development, how different nanoparticles are absorbed by biota, the impact different metals—including silver and rare earth metals—have on living organisms, and the effects nanoparticles have on aquatic ecosystems as a whole. As nanotechnology based products have become a trillion-dollar industry, there is a need to understand the implications to the health of our biota and ecosystems as the earth is increasingly inundated with these materials. - Covers the issues of nanoparticles on more simple organisms and their ecosystems - Draws upon global experts to help increase understanding of the interface mechanisms at the physiological, biochemical, molecular, and even genomic and proteomic level between ENPs and biological systems - Provides a critical assessment of the progress taking place on this topic - Sheds light on future research needs and scientific challenges that still exist in nanoparticle and living organism interactions
