Recent Trends In Human And Animal Mycology

Fungal pathogens pose an on-going and serious threat for poikilotherms and homeotherms, and can cause a broad spectrum of diseases ranging from innocuous to life-threatening. In addition, long-term exposure to some mycotoxigenic moulds can lead to mycotoxicoses in human and animals. Given the expanding population of immune compromised hosts, the list of fungal opportunists grows longer every year. Moreover, antifungal resistance, drug-related toxicity and our limited arsenal of antifungals have exacerbated the situation. To address these problems, strategies such as the identification of novel targets, use of the structure-activity relationship in rational drug design, development of new formulations, modification of existing antifungals to combat resistance, and bioavailability enhancement are called for. For the reader’s convenience, this book has been divided into three sections. The first six chapters of Section I provide a timely review of mycoses, from endemic to cosmopolitan and from generalized to specific, while both chapters of Section II focus on risks associated with mycotoxins. In closing, the two chapters of Section III describe potential antifungal leads and drug candidates based on phytochemicals and coumarin scaffold.

Articles from International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies (ITJEMAST). ITJEMAST publishes a wide spectrum of research and technical articles as well as reviews, experiments, experiences, modelings, simulations, designs, and innovations from engineering, sciences, life sciences, and related disciplines as well as interdisciplinary/cross-disciplinary/multidisciplinary subjects. Original work is required. Articles submitted must not be under consideration by other publishers for publication. ITJEMAST's goals are to cooperate, report, document, and, promote technical as well as advanced works. ITJEMAST strives to meet the quality and standard of international peer-reviewed journals. ITJEMAST's International Editorial Board comprises distinguished members from more than twelve countries ranging from diverse disciplines, institutes, and geographic across the world.

Recent Trends in Biofilm Science and Technology helps researchers working on fundamental aspects of biofilm formation and control conduct biofilm studies and interpret results. The book provides a remarkable amount of knowledge on the processes that regulate biofilm formation, the methods used, monitoring characterization and mathematical modeling, the problems/advantages caused by their presence in the food industry, environment and medical fields, and the current and emergent strategies for their control. Research on biofilms has progressed rapidly in the last decade due to the fact that biofilms have required the development of new analytical tools and new collaborations between biologists, engineers and mathematicians. Presents an overview of the process of biofilm formation and its implications Provides a clearer understanding of the role of biofilms in infections Creates a foundation for further research on novel control strategies Updates readers on the remarkable amount of knowledge on the processes that regulate biofilm formation

This book presents a comprehensive view on mycotoxins of agricultural as well as non-agricultural environments and their health effects in humans and animals. Mycotoxins have immunosuppressive effects; but some of them can cause cancers, mutagenicity, neurotoxicity, liver and kidney damage, birth defects, DNA damage and respiratory disorders. The problem of mycotoxins is long-lasting and their direct or indirect exposures to humans and animals must be further discussed. The first chapter will cover the historical perspective of mycotoxins along with timeline while the second one will provide overview including classification of mycotoxins and mycotoxicoses. The comprehensive information/ literature on traditional, emerging and mushroom mycotoxins will be given in chapters 3, 4 and 5 respectively. Chapter 6 will deal with mycotoxins co-occurrence poisoning whereas new and masked mycotoxins will be described in chapter 7. The important aspects of mycotoxin studies like extraction, characterization and analysis and management strategies will be summarized in 8 and 9 chapters. The last chapter of the book will cover the recent developments in toxicokinetic studies of mycotoxins. The book will have the most up-to-date information and recent discoveries to deliver accurate data and to illustrate essential points to a wide range of readers including mycologists, clinicians, agricultural scientists, chemists, veterinarians, environmentalists and food scientists.

This book focuses on in vitro techniques and challenges of producing nutraceutical compounds from plant cells. In addition, it provides an overview of different biosynthesis pathways and their modulation through cell culture techniques for the production of nutraceutical compounds in high quantity and quality. It also includes the assessment of the factors influencing production and advances in cell culture techniques, including the scale-up approach using bioreactors. Lastly it provides valuable suggestion for future research.

Fungi range from being microscopic, single-celled yeasts to multicellular and heterotrophic in nature. Fungal communities have been found in vast ranges of environmental conditions. They can be associated with plants epiphytically, endophytically, or rhizospherically. Extreme environments represent unique ecosystems that harbor novel biodiversity of fungal communities. Interest in the exploration of fungal diversity has been spurred by the fact that fungi perform numerous functions integral in sustaining the biosphere, ranging from nutrient cycling to environmental detoxification, which involves processes like augmentation, supplementation, and recycling of plant nutrients--a particularly important process in sustainable agriculture. Fungal communities from natural and extreme habitats help promote plant growth, enhance crop yield, and soil fertility via direct or indirect plant growth promoting (PGP) mechanisms of solubilization of phosphorus, potassium, and zinc, production of ammonia, hydrogen cyanides, phytohormones, Fe-chelating compounds, extracellular hydrolytic enzymes, and bioactive secondary metabolites. These PGP fungi could be used as biofertilizers, bioinoculants, and biocontrol agents in place of chemical fertilizers and pesticides in eco-friendly manners for sustainable agriculture and environments. Along with agricultural applications, medically important fungi play significant role for human health. Fungal communities are useful for sustainable environments as they are used for bioremediation which is the use of microorganisms' metabolism to degrading waste contaminants (sewage, domestic, and industrial effluents) into non-toxic or less toxic materials by natural biological processes. Fungi could be used as mycoremediation for the future of environmental sustainability. Fungi and fungal products have the biochemical and ecological capability to degrade environmental organic chemicals and to decrease the risk associated with metals, semi-metals, and noble metals either by chemical modification or by manipulating chemical bioavailability. The two volumes of "Recent Trends in Mycological Research” aim to provide an understanding of fungal communities from diverse environmental habitats and their potential applications in agriculture, medical, environments and industry. The books are useful to scientists, researchers, and students involved in microbiology, biotechnology, agriculture, molecular biology, environmental biology and related subjects.

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