Can Bacteria Cause Cancer?

Can Bacteria Cause Cancer? PDF

Author: David J. Hess

Publisher: NYU Press

Published: 1997-10-01

Total Pages: 242

ISBN-13: 0814773222

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Growing numbers of cancer patients are exploring diet, food supplements, herbs, and nontoxic immunotherapies like bacterial vaccines as a means of therapy. Yet most cancer research organizations refuse to even evaluate these alternatives. Can Bacteria Cause Cancer? argues convincingly that unless this neglected world of alternative therapies is properly scrutinized, the medical Vietnam of the twentieth century may well affect one in two people by the twenty-first century. David J. Hess investigates one of the great medical mysteries of the twentieth century—the relationship between bacteria and chronic disease. Recently scientists have overturned long-held beliefs by demonstrating that bacterial infections cause many ulcers; they are now reconsidering the role of bacterial infections in other chronic diseases, such as arthritis. Is it possible, Hess asks, that bacteria can contribute to the many other known causes of cancer? To answer this intriguing question, Hess takes us into the world of alternative cancer researchers. Maintaining that their work has been actively suppressed rather than simply dismissed, he examines their claims-—that bacterial vaccines have led to some dramatic cases of long-term cancer remission—and the scientific potential of their theories. Economic interests and cultural values, he demonstrates, have influenced the rush toward radiation and chemotherapy and the current cul-de-sac of toxic treatments. More than a medical mystery story, Can Bacteria Cause Cancer? is a dramatic case study of the failure of the war on cancer.

Bacteria and Cancer

Bacteria and Cancer PDF

Author: Abdul Arif Khan

Publisher: Springer Science & Business Media

Published: 2012-01-03

Total Pages: 281

ISBN-13: 9400725841

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Bacterial infections cause substantial morbidity and mortality in cancer patients. These infections always remained enigmatic due to initial reluctance of cancer researchers in understanding their etiologic potential. Etiological association of bacteria with cancer gained credibility after discovery of carcinogenic potential of Helicobacter pylori. Moreover, other suspected associations including Salmonella typhi and gallbladder cancer, Streptococcus bovis and colon cancer, Chlamydia psittaci and ocular adnexal lymphoma and Chlamydia pneumoniae with lung cancer, etc. are looking for a legitimate appraisal to unravel their etiologic potential without prejudice. In contrary, bacteria also show protective role in certain types of cancer. Certain agents derived from bacteria are successfully in practice for the management of cancer. The integrate association of bacteria and cancer is evident in both positive and negative aspects. The role of bacteria in cancer etiology and treatment is vigorously studied since last few years. Present book tries to provide current status of research undergoing in above direction, with the glimpses of future possibility for using microbiological knowledge in the management of this deadly killer. This book will interest specialists dealing with cancer associated infectious complications, researchers working in the field of cancer biology, teachers and scientists in the field of microbiology, biotechnology, medicine and oncology. The unique coverage of bacteriology and cancer association in both positive and negative way can usher into development of novel thrust area for microbiology students and experts.

The American Cancer Society's Principles of Oncology

The American Cancer Society's Principles of Oncology PDF

Author: The American Cancer Society

Publisher: John Wiley & Sons

Published: 2018-03-20

Total Pages: 472

ISBN-13: 1119468841

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Developed by the American Cancer Society this new textbook designed for a wide range of learners and practitioners is a comprehensive reference covering the diagnosis of cancer, and a range of related issues that are key to a multidisciplinary approach to cancer and critical to cancer control and may be used in conjunction with the book, The American Cancer Society's Oncology in Practice: Clinical Management. Edited by leading clinicians in the field and a stellar contributor list from the US and Europe, this book is written in an easy to understand style by multidisciplinary teams of medical oncologists, radiation oncologists and other specialists, reflecting day-to-day decision-making and clinical practice. Input from pathologists, surgeons, radiologists, and other specialists is included wherever relevant and comprehensive treatment guidelines are provided by expert contributors where there is no standard recognized treatment. This book is an ideal resource for anyone seeking a deeper understanding of cancer prevention, screening, and follow-up, which are central to the ACS's worldwide mission on cancer control.

Infections Causing Human Cancer

Infections Causing Human Cancer PDF

Author: Harald zur Hausen

Publisher: John Wiley & Sons

Published: 2007-09-24

Total Pages: 531

ISBN-13: 3527609296

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Infections must be thought as one of the most important, if not the most important, risk factors for cancer development in humans. Approximately 15-20% of all cases of cancer around the world are caused by viruses. The establishment of a causal relationship between the presence of specific infective agents and certain types of human cancer represents a key step in the development of novel therapeutic and preventive strategies. In this book, Professor zur Hausen (Nobel Prize in Physiology/Medicine 2008) provides a thorough and comprehensive overview on carcinogenic infective agents -- viruses, bacteria, parasites and protozoons -- as well as their corresponding transforming capacities and mechanisms. The result is an invaluable and instructive reference for all oncologists, microbiologists and molecular biologists working in the area of infections and cancer. The author was among the first scientists to reveal the cervical cancer-inducing mechanisms of human papilloma viruses and isolated HPV16 and HPV18, and, as early as 1976, published the hypothesis that wart viruses play a role in the development of this type of cancer.

Microbiome and Cancer

Microbiome and Cancer PDF

Author: Erle S. Robertson

Publisher: Springer

Published: 2019-02-20

Total Pages: 406

ISBN-13: 3030041557

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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.

Can Bacteria Cause Cancer?

Can Bacteria Cause Cancer? PDF

Author: David J. Hess

Publisher: NYU Press

Published: 1997

Total Pages: 242

ISBN-13: 0814735622

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To answer this intriguing question, Hess takes us into the world of alternative cancer researchers. Maintaining that their work has been actively suppressed rather than simply dismissed, Hess examines their claims - that bacterial vaccines have led to some dramatic cases of long-term cancer remission - and the scientific potential of their theories. Economic interests and cultural values, he demonstrates, have influenced the rush toward radiation and chemotherapy and the current cul-de-sac of toxic treatments.