Trends in Helicobacter pylori Infection

Trends in Helicobacter pylori Infection

Author: Bruna Maria Roesler

Publisher: BoD – Books on Demand

Published: 2014-04-03

Total Pages: 394

ISBN-13: 9535112392

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Helicobacter pylori is a universally distributed bacterium which affects more than half of the world population. The infection is associated with the development of various diseases of the upper gastrointestinal tract, besides extradigestive diseases. This book is a comprehensive overview of contributors on H. pylori infection in several areas. Its chapters were divided into sections concerning general aspects of H. pylori infection, immunopathology and genetic diversity, questions regarding possible routes of bacterium transmission, the importance of the strains characteristics in the development of gastric cancer and the possibilities of prevention, H. pylori infection in children, the possible association between its infection and extradigestive diseases, and the principal therapeutic regimens of bacterium eradication, considering the antimicrobial resistance.


Gastric Cancer Research Trends

Gastric Cancer Research Trends

Author: Marilyn B. Tompkins

Publisher: Nova Publishers

Published: 2007

Total Pages: 344

ISBN-13: 9781600217258

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Stomach cancer (also called gastric cancer) is the growth of cancer cells in the lining and wall of the stomach. Stomach cancer represents roughly 2 percent (25,500) cases of all new cancer cases yearly in the United States, but it is much more common in Japan, Great Britain, South America, and Iceland. It is associated with high salt in the diet, smoking, and low intake of fruits and vegetables.Infection with H. pylori is the main risk factor in about 80 percent or more of gastric cancers. It is more common in men. A very small percentage of diffuse-type gastric cancers are thought to be genetic. Hereditary Diffuse Gastric Cancer (HDGC) has only recently been identified and research is ongoing, but genetic testing and treatment options are available for families at risk. Metastasis occurs in 80-90 percent of individuals with stomach cancer, with a five year survival rate of 75 percent in those diagnosed in early stages and less than 30 percent of those diagnosed in late stages. This book presents new and important research from around the world.


Helicobacter Pylori in the 21st Century

Helicobacter Pylori in the 21st Century

Author: Philip Sutton

Publisher: CABI

Published: 2010

Total Pages: 316

ISBN-13: 1845935942

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This book provides a broad overview of the current understanding of Helicobacter pylori emphasizing its world health impacts. It includes 13 chapters organized into 3 parts: "Pathologies and Treatment", "Host Response" and "Bacterial Defence". Part I (5 chapters) reviews the epidemiology of H. pylori infection, H. pylori infection in Asia, gastric adenocarcinoma, antimicrobial resistance and approaches to treatment, and extragastric manifestations of H. pylori infection. Part II (4 chapters) describes H. pylori-induced acquired immunity and immunoregulation, host genetic factors and susceptibility to H. pylori pathogenesis, innate immune initiators and effectors in H. pylori infection, and H. pylori vaccines. Part III (4 chapters) discusses the importance of H. pylori lipopolysaccharides in gastric adaptation and pathogenesis, H. pylori virulence factors, H. pylori adhesion to the gastric surface, and helicobacteromics. This book is an essential resource for researchers, students and medics in infectious and Helicobacter-associated diseases.


Vascular Responses to Pathogens

Vascular Responses to Pathogens

Author: Felicity N.E. Gavins

Publisher: Academic Press

Published: 2015-10-31

Total Pages: 254

ISBN-13: 0128013257

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Vascular Responses to Pathogens focuses on the growing research from leaders in the field for both the short and long-term impact of pathogens on the vasculature. It discusses various organisms, including bacteria, parasites, and viruses, and their role in key events leading to vascular disease. Formatted to discuss the topic of the interaction of pathogens with the vascular rather than individual diseases described separately, this reference demonstrates that common mechanisms are at play in many different diseases because they have a similar context, their vasculature. This all-inclusive reference book is a must-have tool for researchers and practicing clinicians in the areas of vascular biology, microvasculature, cardiology, and infectious disease. Covers a wide spectrum of organisms and provides analysis of pathogens and current therapeutic strategies in the context of their vasculature Provides detailed perspectives on key components contributing to vascular pathogens from leaders in the field Interfaces between both vascular biology and microbiology by encompassing information on how pathogens affect both macro and microvasculature Includes coverage of the clinical aspects of sepsis and current therapeutic strategies and anti-sepsis drugs


Helicobacter pylori in Human Diseases

Helicobacter pylori in Human Diseases

Author: Shigeru Kamiya

Publisher: Springer Nature

Published: 2019-10-22

Total Pages: 284

ISBN-13: 303021916X

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This book gathers a wealth of contributions on the virulence factors and pathogenic mechanism of Helicobacter pylori, prepared by leading international experts. In addition, it explores the epidemiology, diagnosis, treatment with drugs and probiotics, and prophylaxis by vaccination, reflecting the latest advances. H. pylori is a Gram negative microaerophilic bacterium that can produce various gastric diseases including gastritis, gastroduodenal ulceration, gastric cancer and gastric MALT lymphoma. Although efforts to combat H. pylori using a combination of proton pump inhibitor and several antimicrobial drugs have significantly decreased the burden of these gastric diseases, the microbial epidemiology and gastric pathogenesis following H. pylori infection are still not fully understood. Given its scope, the book offers a valuable resource not only for basic microbiologists, but also for researchers in the fields of pathology, biochemistry and genomics, as well as medical students/scientists.


Human Herpesviruses

Human Herpesviruses

Author: Ann Arvin

Publisher: Cambridge University Press

Published: 2007-08-16

Total Pages: 1325

ISBN-13: 1139461648

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This comprehensive account of the human herpesviruses provides an encyclopedic overview of their basic virology and clinical manifestations. This group of viruses includes human simplex type 1 and 2, Epstein–Barr virus, Kaposi's Sarcoma-associated herpesvirus, cytomegalovirus, HHV6A, 6B and 7, and varicella-zoster virus. The viral diseases and cancers they cause are significant and often recurrent. Their prevalence in the developed world accounts for a major burden of disease, and as a result there is a great deal of research into the pathophysiology of infection and immunobiology. Another important area covered within this volume concerns antiviral therapy and the development of vaccines. All these aspects are covered in depth, both scientifically and in terms of clinical guidelines for patient care. The text is illustrated generously throughout and is fully referenced to the latest research and developments.


Helicobacter Pylori

Helicobacter Pylori

Author: Bruna Maria Roesler

Publisher: BoD – Books on Demand

Published: 2019-09-18

Total Pages: 136

ISBN-13: 183881146X

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Helicobacter pylori is an universally distributed bacterium which affects more than half of the world population. H. pylori infection causes persistent inflammation with different clinical outcomes in humans, including chronic gastritis, peptic ulcer disease and gastric cancer. The infection has also been associated with several extradigestive disorders. In this book there is a comprehensive overview of contributors on H. pylori infection in diverse areas, including virulence factors of H. pylori and their importance for the clinical outcome of the diseases, discussions about the principal therapeutic regimens of bacterium eradication, also considering the antimicrobial resistance. H. pylori is clearly a very interesting bacteria and great studies and discussions about all its aspects are welcome to the medical and scientific communities.


Disease Control Priorities, Third Edition (Volume 2)

Disease Control Priorities, Third Edition (Volume 2)

Author: Robert Black

Publisher: World Bank Publications

Published: 2016-04-11

Total Pages: 419

ISBN-13: 1464803684

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The evaluation of reproductive, maternal, newborn, and child health (RMNCH) by the Disease Control Priorities, Third Edition (DCP3) focuses on maternal conditions, childhood illness, and malnutrition. Specifically, the chapters address acute illness and undernutrition in children, principally under age 5. It also covers maternal mortality, morbidity, stillbirth, and influences to pregnancy and pre-pregnancy. Volume 3 focuses on developments since the publication of DCP2 and will also include the transition to older childhood, in particular, the overlap and commonality with the child development volume. The DCP3 evaluation of these conditions produced three key findings: 1. There is significant difficulty in measuring the burden of key conditions such as unintended pregnancy, unsafe abortion, nonsexually transmitted infections, infertility, and violence against women. 2. Investments in the continuum of care can have significant returns for improved and equitable access, health, poverty, and health systems. 3. There is a large difference in how RMNCH conditions affect different income groups; investments in RMNCH can lessen the disparity in terms of both health and financial risk.


Helicobacter pylori

Helicobacter pylori

Author: R.H. Hunt

Publisher: Springer

Published: 2012-10-28

Total Pages: 612

ISBN-13: 9789401046206

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Helicobacter pylori has attracted widening interest from basic scientists and clinical investigators and the information on this organism is increasing exponentially. It is now accepted that H. Pylori is the most important cause of chronic active gastritis. Furthermore, data have confirmed a marked reduction in the relapse rate of both duodenal and gastric ulcer after eradication of the organism. These important clinical observations have served as a strong stimulus to the investigation of the basic mechanisms involved in the pathogenesis of H. pylori-associated inflammation and the subsequent alterations of gastroduodenal function and gastric mucosal architecture. The book contains chapters by a multidisciplinary, international group of basic scientists and clinical investigators who focus on various microbiological aspects of H. pylori, on the role of H. pylori in peptic ulcer and gastric cancer, and the current status of therapy. The book contains the proceedings of the conference on `Helicobacter pylori: Basic Mechanisms to Clinical Cure', held at Amelia Island, Florida, U.S.A., on November 3--6, 1993.