Kedar N. Prasad - Böcker

This handbook presents the most current information on the effects of ionizing radiation on mammalian cells, with emphasis on human tissues. The dose-effect relationship is emphasized in a quantitative manner. The book contains up-to-date data on the late effects of low levels of radiation on humans. It also provides some of the late consequences of radiation therapy detected among cancer survivors.

In the past five years, a surprising and intense resurgence in interest in vitamins and other micronutrients and their role in health and dis­ ease has occurred. The recognition has emerged that vitamins not only are essential for life ·in that severe nutritional deficiencies occur in their absence, but that these compounds may also serve as natural inhibitors of cancer. Synthetic alterations of the basic vitamin A mole­ cule have also resulted in the production of compounds that are more potent as anticancer agents than the natural substance and may have substantial therapeutic activity as well. Whether other vita­ mins can be changed or altered to produce a better anticancer effect than the native compound has been little explored to date, but should be a fruitful pursuit for future study. In our concluding remarks to the First International Conference in 1982, we speculated that rapid advances in our understanding of vi­ tamins would occur in the next few years and that large-scale inter­ vention trials of vitamins as preventive agents in defined human pop­ ulations would be started. This anticipated generation of data on vitamins and their interactions has proceeded rapidly and the impor­ tance of interactions between vitamins and other micronutrients in the prevention setting has become better appreciated. Currently, more than 25 intervention trials with a variety of target populations using vitamins and other micronutrients have been started, but it re­ mains too early for meaningful analysis of the results to date.

Prasad and Meysken's new volume on Nutrients and Cancer Prevention highlights the rapid progress now being made in understanding the role of specific nutrients in the prevention and treatment of neoplastic disease. Nutritional oncology today focuses on the mechanisms of carcinogenesis and their modification by nutrients, as indicated by cancer prevention studies in animals and humans. This unique book takes into account evidence from human intervention studies using one or more nutrients in a population at increased risk for developing certain types of cancer. International experts contribute chapters paying special attention to: mechanisms of carcinogenesis roles of carotenoids, retinoids, vitamin E, protease inhibitors, fatty acids, and selenium nutritional causes of colon cancer preliminary results of intervention trials use of retinoids, vitamin D, vitamin B6, and vitamin B1 in cancer treatment. Everyone involved in oncology, nutrition, pharmacology, cell biology, epidemiology, and related fields - whether in basic research or at the clinical level - will find Nutrients and Cancer Prevention a comprehensive source of information on this critically important topic.

In Nutrients in Cancer Prevention and Treatment, leading researchers present the most up-to-date findings available on the role of vitamins and diet in both cancer prevention and treatment. Their articles offer new insights into how vitamins act in our bodies and the effects of vitamins on gene regulation. Highlights include preliminary data showing that high doses of certain vitamins in combination with conventional therapeutic agents may enhance their growth inhibitory effects on tumor cells, and that some vitamins inhibit protein kinase C activity, increase the production of certain growth factors, and modulate the expression of key oncogenes. Several articles illuminate the role of protease inhibitors, calories, exercise, and fat in carcinogenesis. Nutrients in Cancer Prevention and Treatment is an excellent reference source for those involved in nutrition and cancer research, as well as for those oncologists who are treating and caring for cancer patients. It should stimulate much new research on all the many promising areas of basic and clinical nutritional oncology.

Increased oxidative stress due to the production of excessive amounts of free radicals along with the effects of chronic inflammation plays a major role in the initiation and progression of most chronic diseases. In addition, increased release of glutamate plays a central role in the pathogenesis of various disorders.This second edition of Micronutrients in Health and Disease proposes a novel concept that in order to simultaneously and optimally reduce oxidative stress, chronic inflammation, and glutamate, it is essential to increase levels of antioxidant enzymes as well as levels of dietary and endogenous antioxidant compounds at the same time. This is accomplished by activating the Nrf2 pathways and by increasing the levels of antioxidant compounds and B-vitamins through supplementation. This book proposes a mixture of micronutrients that achieves this above goal. The mixture of micronutrients together with modification in diet and lifestyle may reduce the risk of chronic diseases and in combination with standard care, may improve the management of these diseases.KEY FEATURES• Provides evidence in support of the idea that increased oxidative stress, chronic inflammation, and glutamate are involved in the pathogenesis of chronic diseases.• Contains three new chapters on Huntington’s disease, Autism spectra, and Prion disease.• Discusses the role of microRNAs in the pathogenesis of chronic diseases.• Presents information on regulation of the expression of microRNAs by reactive oxygen species and antioxidants.Micronutrients in Health and Disease, Second Edition serves as a valuable resource for those seeking to promote healthy aging and prevent and improved management of chronic diseases.

The book proposes that a preparation of antioxidants and micronutrients, in combination with standard therapy, may reduce progression and improve management better than standard therapy alone for Alzheimer’s, Parkinson’s, and Huntington’s disease, as well as PTSD, traumatic brain injury, concussions, and cerebral vascular insufficiency. The book presents the latest research on the effects of micronutrients and recommends formulations for use in combination with standard therapies for these neurodegenerative diseases and conditions.

Increased oxidative stress due to the production of excessive amounts of free radicals along with the effects of chronic inflammation plays a major role in the initiation and progression of most chronic diseases. In addition, increased release of glutamate plays a central role in the pathogenesis of various disorders.This second edition of Micronutrients in Health and Disease proposes a novel concept that in order to simultaneously and optimally reduce oxidative stress, chronic inflammation, and glutamate, it is essential to increase levels of antioxidant enzymes as well as levels of dietary and endogenous antioxidant compounds at the same time. This is accomplished by activating the Nrf2 pathways and by increasing the levels of antioxidant compounds and B-vitamins through supplementation. This book proposes a mixture of micronutrients that achieves this above goal. The mixture of micronutrients together with modification in diet and lifestyle may reduce the risk of chronic diseases and in combination with standard care, may improve the management of these diseases.KEY FEATURES• Provides evidence in support of the idea that increased oxidative stress, chronic inflammation, and glutamate are involved in the pathogenesis of chronic diseases.• Contains three new chapters on Huntington’s disease, Autism spectra, and Prion disease.• Discusses the role of microRNAs in the pathogenesis of chronic diseases.• Presents information on regulation of the expression of microRNAs by reactive oxygen species and antioxidants.Micronutrients in Health and Disease, Second Edition serves as a valuable resource for those seeking to promote healthy aging and prevent and improved management of chronic diseases.

Increased oxidative stress due to the production of excessive amounts of free radicals along with the effects of chronic inflammation play a major role in the initiation and progression of a host of disease states, ranging from cancer to posttraumatic stress disorder. In varying doses, micronutrients, including antioxidants, B vitamins, and minerals have shown to help ameliorate these effects. However, clinical studies using isolated micronutrients to combat these illnesses have proven that such limited therapy has produced inconsistent results. Assembling a plethora of rational and scientific evidence, Micronutrients in Health and Disease makes the case that the use of not one but multiple micronutrients working together synergistically in combination with a low-fat, high-fiber diet can prove successful in the prevention and management of these chronic conditions. Following an overview of basic facts about micronutrients, oxidative stress, inflammation, the immune system, and the results of various clinical studies, the book explores the use of micronutrients in prevention and improvement of standard therapy in a number of disease states, including:Coronary artery diseaseDiabetesCancerAlzheimer’s diseaseParkinson’s diseaseHearing disordersPosttraumatic stress disorderTraumatic brain injuryHIV/AIDSAdverse effects of radiationArthritisSteeped in research and heavily referenced, this volume concludes with a list of common myths and misconceptions about micronutrient use and a chart with dietary reference intakes (DRIs) of all the major products, making this a solid resource for those seeking to promote healthy aging and prevent and manage disease.

Nutrients in Cancer Prevention and Treatment contains articles that were presented by leading researchers and physicians in the field of nutritional oncology. Nutrients in Cancer Prevention and Treatment also contains several studies on the role of diet and vitamins in cancer treat­ ment.

During the last 10 years, the role of specific nutrients in cancer prevention and cancer treatment has been the subject of intense basic, preclinical, and clinical research. At present, the major focus of nutri­ tional oncology is on the mechanisms of carcinogenesis and their modification by nutrients and on cancer prevention studies in animals and humans. Some human epidemiological studies have confirmed the hypothesis, developed on animals, that there is an inverse relation­ ship between the intake and/or level of !3-carotene, vitamin A vita­ min E, or vitamin C and the risk of cancer, whereas others have shown no such relationship. This is not unexpected, since the protective effect of individual nutrients may be too small to be detected by epidemiological methodologies in which a single vitamin or mineral is considered as one variable. Conclusive evidence regarding the role of nutrients in human cancer prevention will come from a well­ designed human intervention study using one or more nutrients in a population that has a high risk of developing cancer. The involvement of specific nutrients in the regulation of protooncogene expression has just begun. Also, some of the results of human intervention trials are beginning to yield interesting results. A large number of interna­ tional scientists from various disciplines, including cell biology, mo­ lecular biology, nutritional oncology, epidemiology, and public health, reviewed and discussed their most recent findings. The following topics were emphasized: 1. Mechanisms of carcinogenesis; 2.

In the past five years, a surprising and intense resurgence in interest in vitamins and other micronutrients and their role in health and dis­ ease has occurred. The recognition has emerged that vitamins not only are essential for life ·in that severe nutritional deficiencies occur in their absence, but that these compounds may also serve as natural inhibitors of cancer. Synthetic alterations of the basic vitamin A mole­ cule have also resulted in the production of compounds that are more potent as anticancer agents than the natural substance and may have substantial therapeutic activity as well. Whether other vita­ mins can be changed or altered to produce a better anticancer effect than the native compound has been little explored to date, but should be a fruitful pursuit for future study. In our concluding remarks to the First International Conference in 1982, we speculated that rapid advances in our understanding of vi­ tamins would occur in the next few years and that large-scale inter­ vention trials of vitamins as preventive agents in defined human pop­ ulations would be started. This anticipated generation of data on vitamins and their interactions has proceeded rapidly and the impor­ tance of interactions between vitamins and other micronutrients in the prevention setting has become better appreciated. Currently, more than 25 intervention trials with a variety of target populations using vitamins and other micronutrients have been started, but it re­ mains too early for meaningful analysis of the results to date.

The book proposes that a preparation of antioxidants and micronutrients, in combination with standard therapy, may reduce progression and improve management better than standard therapy alone for Alzheimer’s, Parkinson’s, and Huntington’s disease, as well as PTSD, traumatic brain injury, concussions, and cerebral vascular insufficiency. The book presents the latest research on the effects of micronutrients and recommends formulations for use in combination with standard therapies for these neurodegenerative diseases and conditions.

• Written by the nation's leading expert on vitamins and cancer research • Reveals how to maximize the benefits of your cancer treatment program while minimizing the side effects of chemotherapy and radiation • Shows how to counteract the carcinogenic effects of dental X-rays, CT scans, mammograms, cell phones, and other unavoidable hazards of modern life • Provides an easy-to-follow program of nutritional supplements to improve your odds of avoiding and beating cancer Despite extensive research and the development of new treatments and drugs, the U.S. mortality rate from cancer has not changed during the past several decades. Yet there are promising nutritional ways of avoiding and even beating cancer. In this completely revised and expanded edition, leading anticancer researcher Kedar N. Prasad and doctor K. Che Prasad reveal the latest revolutionary discoveries in the use of antioxidants and micro-nutrients to prevent and treat cancer--and also help with heart disease, Alzheimer's, and Parkinson's. Providing a simple nutritional program to follow, the authors show how micro-nutrients, vitamins, and antioxidants can enhance the beneficial effects of conventional cancer treatments, decrease their toxic side effects, improve long-term prognosis, and reduce the risk of new cancer. Explaining how antioxidants regulate gene expression and cancer heredity, the authors detail how to counteract the risks of dental and medical X-rays, CT scans, mammograms, cell phones, frequent flying, and other unavoidable hazards of modern life; reduce the oxidative stress of free radicals in the blood; and decrease chronic inflammation. Reviewing recent studies, they deflate the controversies surrounding the use of antioxidants in cancer treatment, revealing everything from the reason why many vitamins in foods are destroyed during storage to the surprising role of selenium in cancer prevention.

In this practical yet scientific guide, leading researcher in cancer, heart disease, and diabetes prevention Kedar N. Prasad, Ph.D., reveals the latest revolutionary discoveries on the use of antioxidants and micronutrients to treat diabetes. He details how the proper combinations of vitamin and antioxidant supplements can greatly increase the effectiveness of standard medical treatments to halt and even reverse the progression of both type I and type II diabetes and prevent onset in those who are diagnosed as prediabetic. Prasad shows how chronic inflammation, oxidative stress, and free radical damage are the chief culprits for the progression of diabetes and its complications and that merely changing your diet and activity level and regulating blood glucose levels cannot fully counteract this unhealthy internal state. He provides an easy-to-follow daily supplement regime for both diabetics and prediabetics in multiple age groups to target free radical damage and cell injury and stop the progression of diabetes complications. Reviewing much of the scientific research on diabetes treatment, he debunks the flawed conclusions of the medical community that vitamins and antioxidants are ineffective, revealing how the studies focused on specific micronutrients rather than synergistic combinations. Offering the missing complement to the standard care of diet, exercise, and lifestyle changes promoted by mainstream medicine, this guide provides a truly holistic approach to diabetes prevention, treatment, and care.

In this practical scientific guide, leading researcher in cancer, heart disease, and diabetes prevention Kedar N. Prasad, Ph.D., reveals the latest revolutionary discoveries on the use of antioxidants and micronutrients to treat heart disease. He details how the proper combinations of vitamin and antioxidant supplements can greatly increase the effectiveness of standard medical treatments for heart disease as well as help balance cholesterol levels and blood pressure, minimize plaque and clot formation, reduce angina and atherosclerosis, and prevent onset of heart disease despite family history. Prasad shows how chronic inflammation, oxidative stress, homocysteine levels, and free radical damage are the chief culprits in the progression of heart disease and that merely changing your diet and activity level and regulating cholesterol and blood pressure cannot fully counteract an unhealthy internal state. He provides an easy-to-follow daily supplement regime for multiple age groups to target free radical damage and cell injury and stop the progression of heart disease and its related complications. Sharing the scientific data on familial heart disease and antioxidant use, he debunks the flawed conclusions of the medical community that vitamins and antioxidants are ineffective for heart disease, revealing how their studies focused on specific micronutrients rather than synergistic combinations. Offering the missing complement to the standard care of medications, diet, exercise, and lifestyle changes promoted by mainstream medicine, this guide provides a powerful approach to heart disease prevention, treatment, and care.