Mechanisms Underlying Host Microbiome Interactions In Pathophysiology Of Human Diseases

Author : Jun Sun,Pradeep K. Dudeja
Publisher : Springer
Page : 381 pages
File Size : 48,5 Mb
Release : 2018-01-26
Category : Medical
ISBN : 9781493975341

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Mechanisms Underlying Host-Microbiome Interactions in Pathophysiology of Human Diseases by Jun Sun,Pradeep K. Dudeja Pdf

Only recently have we begun to appreciate the role of microbiome in health and disease. Environmental factors and change of life style including diet significantly shape human microbiome that in turn appears to modify gut barrier function affecting nutrient & electrolyte absorption and inflammation. Approaches that can reverse the gut dysbiosis represent as reasonable and novel strategies for restoring the balance between host and microbes. In the book, we offer summary and discussion on the advances in understanding of pathophysiological mechanisms of microbial host interactions in human diseases. We will not only discuss intestinal bacterial community, but also viruses, fungi and oral microbiome. Microbiome studies will facilitate diagnosis, functional studies, drug development and personalized medicine. Thus, this book will further highlight the microbiome in the context of health and disease, focusing on mechanistic concepts that underlie the complex relationships between host and microbes.

Author : National Academies of Sciences, Engineering, and Medicine,Division on Earth and Life Studies,Board on Life Sciences,Board on Environmental Studies and Toxicology,Committee on Advancing Understanding of the Implications of Environmental-Chemical Interactions with the Human Microbiome
Publisher : National Academies Press
Page : 123 pages
File Size : 54,8 Mb
Release : 2018-03-01
Category : Science
ISBN : 9780309468695

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Environmental Chemicals, the Human Microbiome, and Health Risk by National Academies of Sciences, Engineering, and Medicine,Division on Earth and Life Studies,Board on Life Sciences,Board on Environmental Studies and Toxicology,Committee on Advancing Understanding of the Implications of Environmental-Chemical Interactions with the Human Microbiome Pdf

A great number of diverse microorganisms inhabit the human body and are collectively referred to as the human microbiome. Until recently, the role of the human microbiome in maintaining human health was not fully appreciated. Today, however, research is beginning to elucidate associations between perturbations in the human microbiome and human disease and the factors that might be responsible for the perturbations. Studies have indicated that the human microbiome could be affected by environmental chemicals or could modulate exposure to environmental chemicals. Environmental Chemicals, the Human Microbiome, and Health Risk presents a research strategy to improve our understanding of the interactions between environmental chemicals and the human microbiome and the implications of those interactions for human health risk. This report identifies barriers to such research and opportunities for collaboration, highlights key aspects of the human microbiome and its relation to health, describes potential interactions between environmental chemicals and the human microbiome, reviews the risk-assessment framework and reasons for incorporating chemicalâ€"microbiome interactions.

Author : Jun Sun
Publisher : Springer Nature
Page : 513 pages
File Size : 53,6 Mb
Release : 2021-04-20
Category : Medical
ISBN : 9783030679514

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Inflammation, Infection, and Microbiome in Cancers by Jun Sun Pdf

This book offers a summary and discussion of the advances of inflammation and infection in various cancers. The authors cover the classically known virus infections in cancer, novel roles of other pathogens (e.g. bacteria and fungi), as well as biomarkers for diagnosis and therapy. Further, the chapters highlight the progress of immune therapy, stem cells and the role of the microbiome in the pathophysiology of cancers. Readers will gain insights into complex microbial communities, that inhabit most external human surfaces and play a key role in health and disease. Perturbations of host-microbe interactions often lead to altered host responses that can promote cancer development. Thus, this book highlights emerging roles of the microbiome in pathogenesis of cancers and outcome of therapy. The focus is on mechanistic concepts that underlie the complex relationships between host and microbes. Approaches that can inhibit infection, suppress chronic inflammation and reverse the dysbiosis are discussed, as a means for restoring the balance between host and microbes. This comprehensive work will be beneficial to researchers and students interested in infectious diseases, microbiome, and cancer as well as clinicians and general physiologists.

Author : Dongyou Liu
Publisher : CRC Press
Page : 704 pages
File Size : 49,9 Mb
Release : 2021-04-12
Category : Science
ISBN : 9781351120364

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Molecular Food Microbiology by Dongyou Liu Pdf

The elucidation of DNA double helix in 1953 and the publication of DNA cloning protocol in 1973 have put wings under the sail of molecular biology, which has since quietly revolutionized many fields of biological science, including food microbiology. Exploiting the power and versatility of molecular technologies, molecular food microbiology extends and greatly improves on phenotypically based food microbiology, leading to the development of better diagnostics for foodborne infections and intoxications, and contributing to the design of more effective therapeutics and prophylaxes against foodborne diseases. Forming part of the Food Microbiology series, Molecular Food Microbiology provides a state of art coverage on molecular techniques applicable to food microbiology. While the introductory chapter contains an overview on the principles of current DNA, RNA and protein techniques and discusses their utility in helping solve practical problems that food microbiology is facing now and in the future, the remaining chapters present detailed moleuclar analyses of selective foodborne viruses, bacteria, fungi and parasites. Key Features: Contains a state of art overview on moleuclar techniques applicable to food microbiology research and development Presents in-depth molecular analysis of selective foodborne viruses, bacteria, fungi and parasites Highlights the utility of molecular tecniques for accurate diagnosis and effective control of foodborne diseases Includes expert contributions from international scientists involved in molecular food microbiology research Represents a highly informative textbook for students majoring in food, medical, and veterinary microbiology Offers a contemporary reference for scholars and educators wishing to keep abreast with the latest developments in molecular food microbiology With contributions from international scientists involved in molecular food microbiology research, this book constitutes an informative textbook for undergraduates and postgraduates majoring in food, medical, and veterinary microbiology; represents an indispensable guide for food, medical, and veterinary scientists engaged in molecular food microbiology research and development; and offers a contemporary update for scholars and educators trying to keep in touch with the latest developments in molecular food microbiology.

Author : Anat Galor,Jun Sun
Publisher : Elsevier
Page : 242 pages
File Size : 49,6 Mb
Release : 2023-06-20
Category : Science
ISBN : 9780323985376

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Microbiome and the Eye by Anat Galor,Jun Sun Pdf

Microbiome and the Eye: What’s the connection? highlights how alterations in the gut and eye microbiomes can lead to systemic immune alterations with subsequent effects on the eye. The book is divided into two sections, one highlighting how alterations in the gut microbiome impact various components of health outside the gut, with a focus on the immune system and inflammatory mediators, and the second focusing on studies on a variety of ocular diseases, including ocular surface diseases/dry eye, keratitis, uveitis, glaucoma, and retinopathy to gut dysbiosis. With its translational approach, the book is suitable for both researchers and clinicians. The book will help readers understand the mechanisms in which gut and eye microbiome composition may influence health in multiple compartments, with a focus on eye diseases. Helps researchers understand the clinical eye diseases that have been linked to gut microbiome abnormalities Helps clinicians understand the mechanisms in which gut microbiome composition may influence health in multiple compartments Provides a foundation for future studies that consider gut microbiome manipulations as a treatment for specific eye diseases

Author : Yinglin Xia,Jun Sun
Publisher : CRC Press
Page : 457 pages
File Size : 44,8 Mb
Release : 2024-07-22
Category : Mathematics
ISBN : 9781040045664

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Applied Microbiome Statistics by Yinglin Xia,Jun Sun Pdf

This unique book officially defines microbiome statistics as a specific new field of statistics and addresses the statistical analysis of correlation, association, interaction, and composition in microbiome research. It also defines the study of the microbiome as a hypothesis-driven experimental science and describes two microbiome research themes and six unique characteristics of microbiome data, as well as investigating challenges for statistical analysis of microbiome data using the standard statistical methods. This book is useful for researchers of biostatistics, ecology, and data analysts. Presents a thorough overview of statistical methods in microbiome statistics of parametric and nonparametric correlation, association, interaction, and composition adopted from classical statistics and ecology and specifically designed for microbiome research. Performs step-by-step statistical analysis of correlation, association, interaction, and composition in microbiome data. Discusses the issues of statistical analysis of microbiome data: high dimensionality, compositionality, sparsity, overdispersion, zero-inflation, and heterogeneity. Investigates statistical methods on multiple comparisons and multiple hypothesis testing and applications to microbiome data. Introduces a series of exploratory tools to visualize composition and correlation of microbial taxa by barplot, heatmap, and correlation plot. Employs the Kruskal–Wallis rank-sum test to perform model selection for further multi-omics data integration. Offers R code and the datasets from the authors’ real microbiome research and publicly available data for the analysis used. Remarks on the advantages and disadvantages of each of the methods used.

Author : Yinglin Xia,Jun Sun,Ding-Geng Chen
Publisher : Springer
Page : 505 pages
File Size : 44,7 Mb
Release : 2018-10-06
Category : Computers
ISBN : 9789811315343

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Statistical Analysis of Microbiome Data with R by Yinglin Xia,Jun Sun,Ding-Geng Chen Pdf

This unique book addresses the statistical modelling and analysis of microbiome data using cutting-edge R software. It includes real-world data from the authors’ research and from the public domain, and discusses the implementation of R for data analysis step by step. The data and R computer programs are publicly available, allowing readers to replicate the model development and data analysis presented in each chapter, so that these new methods can be readily applied in their own research. The book also discusses recent developments in statistical modelling and data analysis in microbiome research, as well as the latest advances in next-generation sequencing and big data in methodological development and applications. This timely book will greatly benefit all readers involved in microbiome, ecology and microarray data analyses, as well as other fields of research.

Author : Susana Viegas,Ricardo Assunção
Publisher : MDPI
Page : 222 pages
File Size : 45,6 Mb
Release : 2020-05-12
Category : Medical
ISBN : 9783039287048

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Mycotoxin Exposure and Related Diseases by Susana Viegas,Ricardo Assunção Pdf

Mycotoxins are considered the most frequently occurring natural contaminants in human and animal diets. Considering their potential toxic and carcinogenic effects, mycotoxin exposure assessment has particular importance in the context of health risk assessment. The magnitude of a given exposure allows the derivation of the associated risk and the potential for the establishment of a disease. Although food ingestion is considered a major route of human exposure to mycotoxins, other contexts may also result in exposure, such as specific occupational environments where exposure to organic dust also occurs due to the handling of organic materials. Animals could be exposed to mycotoxins through consumption of contaminated feed, subsequently entering in the food chain and thus constituting a source of exposure to humans. Human biomonitoring is considered a new frontier for the establishment of the human internal exposure to mycotoxins. Although several studies have summarized the potential outcomes associated with mycotoxin exposure, major gaps in data remain in recognizing the mycotoxins that are the cause of diseases. This book contributes provides research that supports the anticipation of potential consequences of the exposure of humans and animals to mycotoxins, future risk assessments, and the establishment of preventive measures.

Author : National Academies of Sciences, Engineering, and Medicine,Division on Earth and Life Studies,Board on Chemical Sciences and Technology,Chemical Sciences Roundtable
Publisher : National Academies Press
Page : 133 pages
File Size : 46,9 Mb
Release : 2017-07-19
Category : Science
ISBN : 9780309458399

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The Chemistry of Microbiomes by National Academies of Sciences, Engineering, and Medicine,Division on Earth and Life Studies,Board on Chemical Sciences and Technology,Chemical Sciences Roundtable Pdf

The 21st century has witnessed a complete revolution in the understanding and description of bacteria in eco- systems and microbial assemblages, and how they are regulated by complex interactions among microbes, hosts, and environments. The human organism is no longer considered a monolithic assembly of tissues, but is instead a true ecosystem composed of human cells, bacteria, fungi, algae, and viruses. As such, humans are not unlike other complex ecosystems containing microbial assemblages observed in the marine and earth environments. They all share a basic functional principle: Chemical communication is the universal language that allows such groups to properly function together. These chemical networks regulate interactions like metabolic exchange, antibiosis and symbiosis, and communication. The National Academies of Sciences, Engineering, and Medicine's Chemical Sciences Roundtable organized a series of four seminars in the autumn of 2016 to explore the current advances, opportunities, and challenges toward unveiling this "chemical dark matter" and its role in the regulation and function of different ecosystems. The first three focused on specific ecosystemsâ€"earth, marine, and humanâ€"and the last on all microbiome systems. This publication summarizes the presentations and discussions from the seminars.

Author : Yinglin Xia,Jun Sun
Publisher : American Chemical Society
Page : 229 pages
File Size : 55,5 Mb
Release : 2022-02-03
Category : Science
ISBN : 9780841299160

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Statistical Data Analysis of Microbiomes and Metabolomics by Yinglin Xia,Jun Sun Pdf

Compared with other research fields, both microbiome and metabolomics data are complicated and have some unique characteristics, respectively. Thus, choosing an appropriate statistical test or method is a very important step in the analysis of microbiome and metabolomics data. However, this is still a difficult task for those biomedical researchers without a statistical background and for those biostatisticians who do not have research experiences in these fields. Graduate students studying microbiome and metabolomics; statisticians, working on microbiome and metabolomics projects, either for their own research, or for their collaborative research for experimental design, grant application, and data analysis; and researchers who investigate biomedical and biochemical projects with the microbiome, metabolome, and multi-omics data analysis will benefit from reading this work.

Author : Tejpal Dhewa,Anil Kumar Puniya,Anil Panghal
Publisher : John Wiley & Sons
Page : 437 pages
File Size : 43,5 Mb
Release : 2023-10-03
Category : Science
ISBN : 9781119808961

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Nutritional Science and Technology by Tejpal Dhewa,Anil Kumar Puniya,Anil Panghal Pdf

NUTRITIONAL SCIENCE AND TECHNOLOGY Food science is a rapidly changing and complicated subject. This new series addresses the current state-of-the-art concepts and technologies associated with the industry and will cover new ideas and emerging novel technologies and processes. The book Nutritional Science and Technology: Concept to Application in the series, “Bioprocessing in Food Science,” is an excellent resource for any scientist, engineer, student, or other industry professional interested in this topic. It covers a wide range of topics, including human nutrition, technological processes, the health benefits of fermented foods, and food safety concerns. The content contributors and editors are experts in the field, and their primary goal is to provide extensive knowledge about recent technologies in nutritional science and technology to students, researchers, and industry professionals. Manufacturers are looking for new possibilities to occupy a growing share of the rapidly changing food market, and this book will enable them to make informed decisions about adopting appropriate processing technology, implementation, economics, and constraints of different technologies. The book also provides insights on advances in nutritional science and technology for healthy and safe nutrition, with maximum illustrations of how to ensure public health safety and adequate nutrition. Overall, this book is a comprehensive overview of this study area and a valuable resource for anyone interested in this field.

Author : Food Forum,Food and Nutrition Board,Institute of Medicine
Publisher : National Academies Press
Page : 197 pages
File Size : 43,5 Mb
Release : 2013-02-27
Category : Medical
ISBN : 9780309265867

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The Human Microbiome, Diet, and Health by Food Forum,Food and Nutrition Board,Institute of Medicine Pdf

The Food Forum convened a public workshop on February 22-23, 2012, to explore current and emerging knowledge of the human microbiome, its role in human health, its interaction with the diet, and the translation of new research findings into tools and products that improve the nutritional quality of the food supply. The Human Microbiome, Diet, and Health: Workshop Summary summarizes the presentations and discussions that took place during the workshop. Over the two day workshop, several themes covered included: The microbiome is integral to human physiology, health, and disease. The microbiome is arguably the most intimate connection that humans have with their external environment, mostly through diet. Given the emerging nature of research on the microbiome, some important methodology issues might still have to be resolved with respect to undersampling and a lack of causal and mechanistic studies. Dietary interventions intended to have an impact on host biology via their impact on the microbiome are being developed, and the market for these products is seeing tremendous success. However, the current regulatory framework poses challenges to industry interest and investment.

Author : Osbaldo Resendis-Antonio,Christian Diener
Publisher : Frontiers Media SA
Page : 144 pages
File Size : 41,7 Mb
Release : 2017-11-23
Category : Electronic
ISBN : 9782889453337

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Systems Biology and the Challenge of Deciphering the Metabolic Mechanisms Underlying Cancer by Osbaldo Resendis-Antonio,Christian Diener Pdf

Since the discovery of the Warburg effect in the 1920s cancer has been tightly associated with the genetic and metabolic state of the cell. One of the hallmarks of cancer is the alteration of the cellular metabolism in order to promote proliferation and undermine cellular defense mechanisms such as apoptosis or detection by the immune system. However, the strategies by which this is achieved in different cancers and sometimes even in different patients of the same cancer is very heterogeneous, which hinders the design of general treatment options. Recently, there has been an ongoing effort to study this phenomenon on a genomic scale in order to understand the causality underlying the disease. Hence, current “omics” technologies have contributed to identify and monitor different biological pieces at different biological levels, such as genes, proteins or metabolites. These technological capacities have provided us with vast amounts of clinical data where a single patient may often give rise to various tissue samples, each of them being characterized in detail by genomescale data on the sequence, expression, proteome and metabolome level. Data with such detail poses the imminent problem of extracting meaningful interpretations and translating them into specific treatment options. To this purpose, Systems Biology provides a set of promising computational tools in order to decipher the mechanisms driving a healthy cell’s metabolism into a cancerous one. However, this enterprise requires bridging the gap between large data resources, mathematical analysis and modeling specifically designed to work with the available data. This is by no means trivial and requires high levels of communication and adaptation between the experimental and theoretical side of research.

Author : Anonim
Publisher : Academic Press
Page : 3420 pages
File Size : 41,9 Mb
Release : 2019-11-06
Category : Science
ISBN : 9780128187289

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Encyclopedia of Gastroenterology by Anonim Pdf

Encyclopedia of Gastroenterology, Second Edition provides a comprehensive and concise reference on all aspects of gastroenterology and hepatology, including the organs in the gastrointestinal system, their functions in health and disease, and strategies or procedures to resolve or prevent problems and disease. This concise, up-to-date information includes comprehensive sections on the impact of nutrition, gastrointestinal microbiota, lifestyle, commonly used drugs, and surgical procedures on health and disease. Since the first edition, attention to the roles of nutrition and gastrointestinal microorganisms (microbiota, formerly Microbiota) in health and disease has skyrocketed. In addition, an entirely new section on obesity and diabetes is included. Presents comprehensive coverage of every topic within gastroenterology Offers researchers a one-stop, fully-referenced resource to explore questions Includes teaching tools, multimedia and interactive elements Provides readers with multi-layered content and a media-rich learning resource for both instructors and students Covers hot new topics in GI health and disease, including new sections on stem cells, intestinal bacteria, obesity and intestinal microbiota

Author : Thuy Do,Dongmei Deng,Naile Dame-Teixeira
Publisher : Frontiers Media SA
Page : 223 pages
File Size : 55,6 Mb
Release : 2022-02-09
Category : Science
ISBN : 9782889743087

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Applications of Next Generation Sequencing (NGS) Technologies to Decipher the Oral Microbiome in Systemic Health and Disease by Thuy Do,Dongmei Deng,Naile Dame-Teixeira Pdf