Esophageal Disease And The Role Of The Microbiome
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| Author | : David A. Johnson |
| Publisher | : Elsevier |
| Total Pages | : 216 |
| Release | : 2022-11-29 |
| Genre | : Science |
| ISBN | : 032395071X |
Esophageal Diseases and the Role of the Microbiome provides evidence on biomic influence in esophageal diseases. The book builds on the translational information on H pylori for ulcer disease as well as the explosive focus on biomic influence in virtually all areas of esophageal diseases. This important reference will help translational researchers by providing scientific understanding and hypothesis generation that is needed for furthering this field of study. It will also provide clinicians with disease management options for esophageal diseases (for GERD and PPI options/side effects) and present cutting-edge science to promote provider/patient understanding and options. Delivers a translational understanding of new paradigms for esophageal disease Explains the effects of microbiome balance in the esophagus Suggests potential treatment options of esophageal dysbiosis
| Author | : Guy D. Eslick |
| Publisher | : Elsevier Health Sciences |
| Total Pages | : 285 |
| Release | : 2019-01-17 |
| Genre | : Medical |
| ISBN | : 032354844X |
Many bacteria, viruses, protozoa, and fungi play key roles in the development of gastrointestinal diseases, and this practical reference brings you up to speed with this increasingly important area. Covering a broad range of GI diseases and cancers, this resource provides an expert overview of the field, ideal for all gastroenterologists and infectious disease physicians. Covers infections associated with gastroesophageal reflux disease and Barrett’s esophagus, gallbladder disease, acute pancreatitis, small intestinal bacterial overgrowth, irritable bowel syndrome, inflammatory bowel disease, appendicitis, Whipple Disease, Crohn’s Disease, and more. Discusses esophageal cancer, gastric cancer, cholangiocarcinoma, hepatocellular carcinoma, and colorectal cancer. Includes chapters on gut microbiome, fecal transplants, and the molecular pathgenesis of gastrointestinal infections. Consolidates today’s available information on this timely topic into a single convenient resource.
| Author | : Food Forum |
| Publisher | : National Academies Press |
| Total Pages | : 197 |
| Release | : 2013-02-27 |
| Genre | : Medical |
| ISBN | : 030926586X |
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 | : Nikole Radani |
| Publisher | : |
| Total Pages | : 0 |
| Release | : 2022 |
| Genre | : |
| ISBN | : |
Abstract: Background and Aims Esophageal adenocarcinoma (EAC) incidence has risen dramatically in the Western countries over the past decades. The underlying reasons are incompletely understood, and shifts in the esophageal microbiome have been postulated to increase predisposition to disease development. Multiple factors including medications, lifestyle, and diet could influence microbiome composition and disease progression. The aim of this study was (1) to identify a feasible method to characterize the tissue-associated microbiome, and (2) to investigate differences in the microbiome of saliva, esophageal tissue, and fecal samples by disease state and validate with 2 external cohorts. Methods Forty-eight patients (15 Barrett's esophagus [BE], 4 dysplasia, 15 EAC, and 14 healthy) were enrolled in this cross-sectional study (Munich cohort). Demographics, epidemiologic and clinical data, medications, smoking, and alcohol consumption were assessed. 16S rRNA Gene sequencing was performed on saliva, tissue biopsy and fecal samples. PAXgene fixation was used as a novel methodology. Microbial community alpha- and beta-diversity, as well as microbial composition at phylum and genus level, were characterized for this cohort and compared with 2 external cohorts: New York cohort and Cooperative Health Research in the Augsburg Region cohort. Results We first established PAXgene fixation is a feasible method for microbiome analysis and utilized it to identify a distinct microbial shift in tissue biopsies from patients with EAC, whereas overall microbial diversity in salivary and fecal samples did not differ significantly between disease states. Our findings were similar in a reanalysis to those from a US cohort that used a standardized fresh frozen biopsy collection protocol (New York cohort, N = 75 biopsies). Nevertheless, we could not distinguish German Munich cohort patients from a German population-based cohort (Cooperative Health Research in the Augsburg Region cohort, N = 2140 individuals) when fecal bacterial profiles were compared between both cohorts. In addition, we used data integration of diagnosis and risk factors of patients and found associations with microbiome alterations. Conclusion Sample collection and microbiome analysis are indeed feasible and can be implemented into clinical routine by an easy-to-use biopsy protocol. The presence of BE and EAC together with epidemiologic factors can be associated with alterations of the salivary, tissue, and fecal microbial community in an easy-to-use data integration concept. Given a possible role of the microbiome in BE and EAC, it will be important in future studies to take tissue-specific microbial communities and individual taxa into account in larger prospective studies
| Author | : Martin H. Floch |
| Publisher | : Academic Press |
| Total Pages | : 444 |
| Release | : 2016-11-16 |
| Genre | : Science |
| ISBN | : 0128040629 |
The Microbiota in Gastrointestinal Pathophysiology: Implications for Human Health, Prebiotics, Probiotics and Dysbiosis is a one-stop reference on the state-of-the-art research on gut microbial ecology in relation to human disease. This important resource starts with an overview of the normal microbiota of the gastrointestinal tract, including the esophagus, stomach, Ileum, and colon. The book then identifies what a healthy vs. unhealthy microbial community looks like, including methods of identification. Also included is insight into which features and contributions the microbiota make that are essential and useful to host physiology, as is information on how to promote appropriate mutualisms and prevent undesirable dysbioses. Through the power of synthesizing what is known by experienced researchers in the field, current gaps are closed, raising understanding of the role of the microbiome and allowing for further research. Explains how to modify the gut microbiota and how the current strategies used to do this produce their effects Explores the gut microbiota as a therapeutic target Provides the synthesis of existing data from both mainstream and non-mainstream sources through experienced researchers in the field Serves as a ‘one-stop’ shop for a topic that’s currently spread across a number of various journals
| Author | : Martin J. Blaser, MD |
| Publisher | : Henry Holt and Company |
| Total Pages | : 289 |
| Release | : 2014-04-08 |
| Genre | : Science |
| ISBN | : 0805098119 |
“In Missing Microbes, Martin Blaser sounds [an] alarm. He patiently and thoroughly builds a compelling case that the threat of antibiotic overuse goes far beyond resistant infections.”—Nature Renowned microbiologist Dr. Martin J. Blaser invites us into the wilds of the human microbiome, where for hundreds of thousands of years bacterial and human cells have existed in a peaceful symbiosis that is responsible for the equilibrium and health of our bodies. Now this invisible Eden is under assault from our overreliance on medical advances including antibiotics and caesarian sections, threatening the extinction of our irreplaceable microbes and leading to severe health consequences. Taking us into the lab to recount his groundbreaking studies, Blaser not only provides elegant support for his theory, he guides us to what we can do to avoid even more catastrophic health problems in the future. “Missing Microbes is science writing at its very best—crisply argued and beautifully written, with stunning insights about the human microbiome and workable solutions to an urgent global crisis.”—David M. Oshinsky, author of the Pulitzer Prize-winning Polio: An American Story
| Author | : Dirk Haller |
| Publisher | : Springer |
| Total Pages | : 355 |
| Release | : 2018-07-27 |
| Genre | : Medical |
| ISBN | : 3319905457 |
The book provides an overview on how the gut microbiome contributes to human health. The readers will get profound knowledge on the connection between intestinal microbiota and immune defense systems. The tools of choice to study the ecology of these highly-specialized microorganism communities such as high-throughput sequencing and metagenomic mining will be presented. In addition the most common diseases associated to the composition of the gut flora are discussed in detail. The book will address researchers, clinicians and advanced students working in biomedicine, microbiology and immunology.
| Author | : Erle S. Robertson |
| Publisher | : Springer |
| Total Pages | : 406 |
| Release | : 2019-02-20 |
| Genre | : Medical |
| ISBN | : 3030041557 |
This book ventures into a new and exciting area of discovery that directly ties our current knowledge of cancer to the discovery of microorganisms associated with different types of cancers. Recent studies demonstrate that microorganisms are directly linked to the establishment of cancers and that they can also contribute to the initiation, as well as persistence of, the cancers. Microbiome and Cancer covers the current knowledge of microbiome and its association with human cancers. It provides important reading for novices, senior undergraduates in cancer and microbiology, graduate students, junior investigators, residents, fellows and established investigators in the fields of cancer and microbiology. We cover areas related to known, broad concepts in microbiology and how they can relate to the ongoing discoveries of the micro-environment and the changes in the metabolic and physiologic states in that micro-environment, which are important for the ongoing nurturing and survival of the poly-microbial content that dictates activities in that micro-environment. We cover the interactions of microorganisms associated with gastric carcinomas, which are important for driving this particular cancer. Additional areas include oral cancers, skin cancers, ovarian cancers, breast cancers, nasopharyngeal cancers, lung cancers, mesotheliomas, Hodgkin’s and non-Hodgkin’s lymphomas, glioblastoma multiforme, hepatocellular carcinomas, as well as the inflammatory response related to the infectious agents in cancers. This book covers the metabolic changes that occur because of infection and their support for development of cancers, chronic infection and development of therapeutic strategies for detection and control of the infection. The field of microbiome research has exploded over the last five years, and we are now understanding more and more about the context in which microorganisms can contribute to the onset of cancers in humans. The field of microbiome research has demonstrated that the human body has specific biomes for tissues and that changes in these biomes at the specific organ sites can result in disease. These changes can result in dramatic differences in metabolic shifts that, together with genetic mutations, will produce the perfect niche for establishment of the particular infection programmes in that organ site. We are just beginning to understand what those changes are and how they influence the disease state. Overall, we hope to bring together the varying degrees of fluctuations in the microbiome at the major organ sites and how these changes affect the normal cellular processes because of dysregulation, leading to proliferation of the associated tissues.
| Author | : Pallaval Veera Bramhachari |
| Publisher | : Springer Nature |
| Total Pages | : 306 |
| Release | : 2021-10-18 |
| Genre | : Medical |
| ISBN | : 9811631565 |
The book provides an overview on how the microbiome contributes to human health and disease. The microbiome has also become a burgeoning field of research in medicine, agriculture & environment. The readers will obtain profound knowledge on the connection between intestinal microbiota and immune defense systems, medicine, agriculture & environment. The book may address several researchers, clinicians and scholars working in biomedicine, microbiology and immunology. The application of new technologies has no doubt revolutionized the research initiatives providing new insights into the dynamics of these complex microbial communities and their role in medicine, agriculture & environment shall be more emphasized. Drawing on broad range concepts of disciplines and model systems, this book primarily provides a conceptual framework for understanding these human-microbe, animal-microbe & plant-microbe, interactions while shedding critical light on the scientific challenges that lie ahead. Furthermore this book explains why microbiome research demands a creative and interdisciplinary thinking—the capacity to combine microbiology with human, animal and plant physiology, ecological theory with immunology, and evolutionary perspectives with metabolic science.This book provides an accessible and authoritative guide to the fundamental principles of microbiome science, an exciting and fast-emerging new discipline that is reshaping many aspects of the life sciences. These microbial partners can also drive ecologically important traits, from thermal tolerance to diet in a typical immune system, and have contributed to animal and plant diversification over long evolutionary timescales. Also this book explains why microbiome research presents a more complete picture of the biology of humans and other animals, and how it can deliver novel therapies for human health and new strategies.
| Author | : Nar Singh Chauhan |
| Publisher | : Frontiers Media SA |
| Total Pages | : 321 |
| Release | : 2022-10-07 |
| Genre | : Science |
| ISBN | : 2832501907 |
