Download or read book New Advances in Gastrointestinal Motility Research written by L. K. Cheng and published by Springer Science & Business Media. This book was released on 2013-06-01 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research into gastrointestinal motility has received renewed interest in part due to recent advances in the techniques for measuring the structure and function of gastrointestinal cells, tissue and organs. The integration of this wealth of data into biophysically based computation models can aid in interpretation of experimental and clinical measurements and the refinement of measurement techniques. The contents of this book span multiple scales - from cell, tissue, organ, to whole body and is divided into four broad sections covering: i) gastrointestinal cellular activity and tissue structure; (ii) techniques for measuring, analyzing and visualizing high-resolution extra-cellular recordings; (iii) methods for sensing gastroelectrical activity using non-invasive bio-electro-magnetic fields and for modulating the underlying gastric electrical activity and finally (iv) methods for assessing manometric and videographic motility patterns and the application of these data for predicting the flow and mixing behavior of luminal contents by using computational fluid dynamic techniques. This book aims to provide both an overview of historical and existing research techniques as well as to highlight future directions and challenges for the community as a whole. It will be suitable for clinicians to understand the cellular and biophysical underpinnings of gastric emptying, gastroenterologists, surgeons, bioengineers and all scientists with interests in gastrointestinal motility research.
Download or read book Colonic Motility written by Sushil K. Sarna and published by Biota Publishing. This book was released on 2010-11-01 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three distinct types of contractions perform colonic motility functions. Rhythmic phasic contractions (RPCs) cause slow net distal propulsion with extensive mixing/turning over. Infrequently occurring giant migrating contractions (GMCs) produce mass movements. Tonic contractions aid RPCs in their motor function. The spatiotemporal patterns of these contractions differ markedly. The amplitude and distance of propagation of a GMC are several-fold larger than those of an RPC. The enteric neurons and smooth muscle cells are the core regulators of all three types of contractions. The regulation of contractions by these mechanisms is modifiable by extrinsic factors: CNS, autonomic neurons, hormones, inflammatory mediators, and stress mediators. Only the GMCs produce descending inhibition, which accommodates the large bolus being propelled without increasing muscle tone. The strong compression of the colon wall generates afferent signals that are below nociceptive threshold in healthy subjects. However, these signals become nociceptive; if the amplitudes of GMCs increase, afferent nerves become hypersensitive, or descending inhibition is impaired. The GMCs also provide the force for rapid propulsion of feces and descending inhibition to relax the internal anal sphincter during defecation. The dysregulation of GMCs is a major factor in colonic motility disorders: irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), and diverticular disease (DD). Frequent mass movements by GMCs cause diarrhea in diarrhea predominant IBS, IBD, and DD, while a decrease in the frequency of GMCs causes constipation. The GMCs generate the afferent signals for intermittent short-lived episodes of abdominal cramping in these disorders. Epigenetic dysregulation due to adverse events in early life is one of the major factors in generating the symptoms of IBS in adulthood.
Download or read book Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1985 with total page 1712 pages. Available in PDF, EPUB and Kindle. Book excerpt: First multi-year cumulation covers six years: 1965-70.
Download or read book Gastrointestinal Motility written by C. Roman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume reviews the most recent knowledge in the field of gastrointestinal motility in health and disease. The topics addressed include basic as well as clinical data concerning the motor functions of the entire gut: the lower oesophageal sphincter and the gastro-oesophageal reflux; the gastric emptying and the role of the pylorus; the motility of the biliary tract and its disorders; the cyclic motor activity of the gut and intestinal transit; the colonic and ano-rectal motility. There are also impOltant contributions in physiology and pharmacology relating to the neurohumoral regulation of the gut, and the function of digestive smooth muscle. Several papers explore the nature of the linkage between brain and gut. a link which has long been deduced by clinicians but not, until recently, systematically explored by scientists. The individual papers, selected from a large number of submissions, have been subject to 'peer-review' by an inter national committee which includes both cliniCians and basic scientists. Therefore this book should serve as an up to date source of information for researchers concerned with basic sciences as well as for clinicians in gastroenterology, medicine and surgery. C. Roman v This volume is dedicated to the memory of two friends and colleagues: Professor Dr J. HELLEMANS Professor Dr H. MONGES Acknowledgments This was the 9th of this series of symposia held alternatively in Europe and North America, and the first to be held in France.
Download or read book Recent Advances and Product Opportunities in the Technology of Proteins Probiotics and Prebiotics written by Caili Fu and published by Frontiers Media SA. This book was released on 2023-04-17 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Introduction to Basics of Pharmacology and Toxicology written by Abialbon Paul and published by Springer Nature. This book was released on 2021-03-13 with total page 1156 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains the pharmacological relationships between the various systems in the human body. It offers a comprehensive overview of the pharmacology concerning the autonomic, central, and peripheral nervous systems. Presenting up-to-date information on chemical mediators and their significance, it highlights the therapeutic aspects of several diseases affecting the cardiovascular, renal, respiratory, gastrointestinal, endocrinal, and hematopoietic systems. The book also includes drug therapy for microbial and neoplastic diseases. It also comprises sections on immunopharmacology, dermatological, and ocular pharmacology providing valuable insights into these emerging and recent topics. Covering the diverse groups of drugs acting on different systems, the book reviews their actions, clinical uses, adverse effects, interactions, and subcellular mechanisms of action. It is divided into 11 parts, subdivided into several chapters that evaluate the basic pharmacological principles that govern the different types of body systems. This book is intended for academicians, researchers, and clinicians in industry and academic institutions in pharmaceutical, pharmacological sciences, pharmacy, medical sciences, physiology, neurosciences, biochemistry, molecular biology and other allied health sciences.
Download or read book National Library of Medicine Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1985 with total page 1728 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gastrointestinal Motility Disorders written by Henry P. Parkman and published by W B Saunders Company. This book was released on 2007 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: This issue of Gastroenterology Clinics of North America is on Gastrointestinal Motility Disorders. GI motility disorders are common reasons for patients to see gastroenterologists. Knowledge of the pathophysiology, evaluation and treatment of these disorders is important to appropriately care for patients with gastrointestinal motility disorders in clinical practice. The chapters of this issue will discuss key aspects of gastrointestinal motility disorders focusing on how they relate to practicing gastroenterologists and other health care providers. Current knowledge in the area as well as evolving concepts from clinical investigations and translational research from basic sciences will be discussed. The rapid explosion of new technology used in the evaluation of patients will be covered.
Download or read book Pediatric Neurogastroenterology written by Christophe Faure and published by Springer. This book was released on 2016-11-25 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a comprehensive and up-to-date theoretical review and practical guide on pediatric gastrointestinal motility and functional disorders. The latest edition includes extensively revised and new chapters to reflect the rapidly growing field of pediatric neurogastroenterology. New topics covered include neurobiology of pain in children, functional oropharyngoesophageal assessment, dysautonomia, and psychotropic drugs. The text also features instructive illustrations, photographs, and tables. Written by world-renown experts in the field, Pediatric Neurogastroenterology: Gastrointestinal Motility and Functional Disorders in Children, Second Edition is a valuable resource for pediatric gastroenterologists, adult gastroenterologists, pediatricians, and all professionals involved in the treatment and management of children with such disorders.
Download or read book The Enteric Nervous System written by John Barton Furness and published by . This book was released on 1987 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Incretins and Insulin Secretion written by and published by Academic Press. This book was released on 2010-12-16 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1943, Vitamins and Hormones is the longest-running serial published by Academic Press. The Editorial Board now reflects expertise in the field of hormone action, vitamin action, X-ray crystal structure, physiology, and enzyme mechanisms. Under the capable and qualified editorial leadership of Dr. Gerald Litwack, Vitamins and Hormones continues to publish cutting-edge reviews of interest to endocrinologists, biochemists, nutritionists, pharmacologists, cell biologists, and molecular biologists. Others interested in the structure and function of biologically active molecules like hormones and vitamins will, as always, turn to this series for comprehensive reviews by leading contributors to this and related disciplines. This volume focuses on insulin and IGFs. - Longest running series published by Academic Press - Contributions by leading international authorities
Download or read book Recent Advances and Future Perspectives of Microbial Metabolites written by Surajit de Mandal and published by Elsevier. This book was released on 2022-10-23 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent Advances and Future Perspectives of Microbial Metabolites: Applications in Biomedicine sheds new light on various applications of microbial metabolites in the biomedical sector. The purpose of this book is to integrate the latest research advancements on the application of microbial metabolites in the medical industry into a single platform. In 10 chapters, the significance of biomedical applications and future therapeutic applications of microbial metabolites in human health are highlighted. Several chapters are dedicated to the role of microbial metabolites in precision medicine like the impact of the activities of microbial metabolites in antitumor and antidiabetic agents and immunosuppressive activities. It also provides a roadmap for drugs discovery based on antimicrobial products and the effect of microbial metabolites on humans' health and the immune system. The book finalizes with a chapter on the use of microbial metabolites in OMICS technology. Recent Advances and Future Perspectives of Microbial Metabolites: Applications in Biomedicine targets researchers from both academia and industry, professors, and graduate students from microbiology, molecular biology, biotechnology, and immunology. - Highlights various microbial metabolites and their application in the biomedical sector - Illustrates the application of microbial metabolites as potential therapeutic agents - Convenient for buyers and readers to understand the basics with advanced information of microbial metabolites
Download or read book Essentials of Experimental Surgery written by H Gregerson and published by CRC Press. This book was released on 1996-05-28 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers all aspects of experimental gastrointestinal research including anatomy, physiology, surgical procedures and animal experimental models As well as being a useful reference guide to established scientists, it serves as an ideal introduction to the field of gastroenterology By consulting the book, the appropriate animal species and experimental model can be chosen for physiological and pathophysiological studies
Download or read book Recent Advances in Animal Nutrition and Metabolism written by Guoyao Wu and published by Springer Nature. This book was released on 2021-11-22 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers hot topics in the nutrition and metabolism of terrestrial and aquatic animals, including the interorgan transport and utilization of water, minerals, amino acids, glucose, and fructose; the development of alternatives to in-feed antibiotics for animals (e.g., swine and poultry); and metabolic disorders (or diseases) resulting from nutrient deficiencies. It enables readers to understand the crucial roles of nutrients in the nutrition, growth, development, and health of animals. Such knowledge has important implications for humans. Readers will also learn from well-written chapters about the use of new genome-editing biotechnologies to generate animals (e.g., cows and swine) as bioreactors that can produce large amounts of pharmaceutical proteins and other molecules to improve the health and well-being of humans and other animals, as well as the growth and productivity of farm animals. Furthermore, the book provides useful information on the use of animals (e.g., cattle, swine, sheep, chickens, and fish) as models in biomedical research to prevent and treat human diseases, develop infant formulas, and improve the cardiovascular and metabolic health of offspring with prenatal growth restriction. Editor of this book is an internationally recognized expert in nutrition and metabolisms. He has about 40 years of experience with research and teaching at world-class universities in the subject matters. He has published more than 660 papers in peer-reviewed journals, 90 chapters in books, and authored two text/reference books, with a very high H-index of 127 and more than 66,000 citations in Google Scholar. This publication is a useful reference for nutrition and biomedical professionals, as well as undergraduate and graduate students in animal science, aquaculture, zoology, wildlife, veterinary medicine, biology, biochemistry, food science, nutrition, pharmacology, physiology, toxicology, and other related disciplines. In addition, all chapters provide general and specific references to nutrition and metabolism for researchers and practitioners in animal agriculture (including aquaculture), dietitians, animal and human medicines, and for government policy makers.
Download or read book Pharmacological Treatments Affecting Gastro Intestinal Motility in Man written by Emidio Scarpellini and published by Frontiers Media SA. This book was released on 2022-02-22 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr. Tack receives financial support from Shire, Sofar and Tsumura. The other Topic Editors declare no competing interests with regards to the Research Topic theme.
Download or read book Recent Advances in Our Understanding of NEC Pathogenesis Diagnosis and Treatment written by Minesh Khashu and published by Frontiers Media SA. This book was released on 2023-11-20 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Necrotizing enterocolitis is a major cause of mortality and morbidity in newborns, especially those born preterm. The pathogenesis of NEC has intrigued the neonatal medical and surgical community for over 60 years. Significant strides have been made in recent years in our understanding of why NEC occurs. Efforts continue to be made to improve our ability to prevent NEC or minimize its risk. Earlier recognition and diagnosis of NEC is being explored through various research studies as are optimal surgical strategies for managing NEC.
Download or read book Recent Developments in Applied Microbiology and Biochemistry written by Viswanath Buddolla and published by Academic Press. This book was released on 2018-10-27 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent Developments in Applied Microbiology and Biochemistry provides a comprehensive treatment and understanding on application oriented microbial concepts, giving readers insights into recent developments in microbial biotechnology and medical, agricultural and environmental microbiology. - Discusses microbial proteomics and their importance in medical microbiology - Explores emerging trends in the prevention of current global health problems, such as cancer and obesity - Shows recent approaches in the production of novel enzymes from environmental samples by enrichment culture and metagenomics approaches - Guides readers through the status and recent developments in analytical methods for the detection of foodborne microorganisms
