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,...

Nutrients in Cancer Prevention and Treatment contains articles that were presented by leading researchers and physicians in the field of nutritional oncology. Most of the previous conference proceedings on Nutrition and Cancer have dealt primarily with the issue of the role of nutrients in cancer prevention. This is logical because enormous quantities of laboratory and epi demiologic data have been published on the topic. Nutrients in Cancer Prevention and Treatment also contains several studies on the role of diet and vitamins in cancer treat ment. There are very few books that have reviewed...

The Resistance Arteries is focused on the general issue of the regulatory pathways in resistance arteries and comprises a selection of timely overviews and up-to-date research studies presented at the 4th International Symposium on Resistance Arteries. These small vessels act as major controllers of blood pressure, blood flow, and its distribution, and are involved in a variety of pathological conditions. Vascular diameter is influenced by a host of factors, some extrinsic to the smooth musc1e cells and some intrinsic. One will find contributions in nearly all of the five themes by which the...

The role of carcinogenic agents in the deveolopment of human cancers is now being defined using a variety of human cells as experi mental model systems. A workshop on "neoplastic transformation in human cell systems in vitro: mechanisms of carcinogenesis" was held at the Georgetown University Medical Center, Washington, DC, on April 25-26, 1991. The aims of the workshop were to present the state-of-the art in the transformation of human cells in culture, as well as to provide insight into the molecular and cellular changes involved in the conver sion of normal cells to a neoplastic state of...

In 1928, it was discovered that copper was essential for normal human metabolism. Ten years later, 1938, it was observed that patients with rheumatoid arthritis had a higher than normal serum copper concentration, which returned to normal wi th remission of this disease. Thirteen years later, it was found that copper complexes were effective in treating arthritic diseaseS. The first report that copper complexes had antiinflammatory activity in an animal model of in- flammation appeared twenty-two years after the discovery of essen- tiality. In 1976, it was suggested that the active forms of...

Since its discovery as the cause of infectious mononucleosis in 1964, the Epstein-Barr virus (EBV) has been etiologically implicated in an increasing number of human diseases. Generally considered the first human oncogenic virus because of a number of studies linking it with Burkitt's lymphoma and nasopharyngeal carcinoma (NPC), as well as its documented oncogenicity in nonhuman primates, EBVhas served as a model for identifying subsequent candidate oncogenic viruses and the stimulus for Evans' revision of the Henle-Koch postulates to accommodate the problems in proving viral oncogenicity in...

This volume contains the proceedings of an International Sympo sium on the Biology and Pharmacology of Tumor Cell Differentiation held on June 29-July I, 1986 at the University of Tromso, Norway. The objective of this meeting was to bring together scientists from various disciplines to discuss recent advances in the understanding of tumor cell differentiation and to bridge the gap between experimental findings and clinical application of new knowledge. Thus the infor mation will be of value not only to basic scientists involved in mol ecular and cell biology, but also to pharmacologists and...

Methods in Protein Sequence Analysis -1986 brings together reports of the most recent methodology available to protein chemists for studying the molecular detail of proteins. The papers in this volume constitute the proceedings of the Sixth International Conference on Methods in Protein Sequence Analysis, which was held at the University of Washington in Seattle, Washington on August 17-21, 1986. This series of conferences has taken place during a period when new techniques in protein chemistry and molecular biology have enabled not only exploration of the control of protein function, but...

This book encompasses the proceedings of a conference held at Trinity College, Oxford on September 21-25, 1985 organized by a committee comprised of Drs. M. Crumpton, M. Feldmann, A. McMichael, and E. Simpson, and advised by many friends and colleagues. The immune response gene workshops that took place were based on the need to understand why certain experimental animal strains were high responders and others were low responders. It was assumed that identification of the immune response (Ir) genes and definition of their products would explain high and low responder status. Research in the...

Alcohol abuse throughout the world is associated with serious social and medical implications. Problems such as intoxication, tol erance, and development of physical dependence have been well recognized. The central nervous system and the liver are especially affected. There is little doubt that alcohol abuse can result in organ damage, which in turn leads to deleterious health consequences to the individual. Understanding ethanol action presents a special and functional diver challenge because of its molecular simplicity sity. In fact, the ability for alcohol to disrupt cellular function is...