| Mechanisms of Antimutagenesis and Anticarcinogenesis: Role in Primary Prevention | p. 1 |
| Multiple Mechanisms: The Example of Vitamin A | p. 17 |
| Inhibition of Nitrosation | p. 27 |
| Protective Mechanisms of Dietary Fibers in Nutritional Carcinogenesis | p. 45 |
| Extracellular Interception of Mutagens | p. 65 |
| Proteins as Scavengers of Nitrite: Antimutagenic Implications | p. 75 |
| Antimutagenic Agents from Natural Products of Terrestrial and Marine Origin | p. 87 |
| Inhibitory Effects of Dietary Leafy Vegetables on Mutagens and on Active Oxygens | p. 99 |
| Extrapolation of In Vitro Antimutagenicity to the In Vivo Situation: The Case for Anthraflavic Acid | p. 103 |
| Preventive Effect of Magnesium Hydroxide on Carcinogen-Induced Large Bowel Carcinogenesis in Rats | p. 111 |
| Antimutagenic Investigations on Commercial Yogurt | p. 119 |
| Chemoprotection by Inducers of Electrophile Detoxication Enzymes | p. 127 |
| Protective Role of Glutathione, Thiols, and Analogues in Mutagenesis and Carcinogenesis | p. 137 |
| N-Acetylcysteine Inhibits Diesel Extract Mutagenicity in the Ames Test and Sister Chromatid Exchange Induction in Human Lymphocytes | p. 149 |
| Sulfotransferase- and Acetyltransferase-Mediated Activation of Carcinogenic N-Hydroxyarylamines in Mammals and Bacteria, and Their Modulation by Thiols | p. 161 |
| Induction of Rat Liver GSH Transferases by 1,2-Dithiole-3-Thione Illustrates Both Anticarcinogenic and Tumor-Promoting Properties | p. 171 |
| Organ-Specific Modification of Carcinogenesis by Antioxidants in Rats | p. 181 |
| The Modulating Effects of Antioxidants in Rat Embryos and Sertoli Cells in Culture | p. 189 |
| Blocking the Plant Activation of Promutagenic Aromatic Amines by Peroxidase Inhibitors | p. 201 |
| Chemoprevention of Rat Liver Carcinogenesis by S-Adenosyl-L-Methionine: Is DNA Methylation Involved? | p. 219 |
| Molecular Control of Human Papillomavirus RNA Expression in Neoplasia | p. 239 |
| The Two umuDC-like Operons, samAB and umuDC[subscript ST], in Salmonella typhimurium: The umuDC[subscript ST] Operon May Reduce Ultraviolet-Mutagenesis-Promoting Ability of the samAB Operon | p. 247 |
| Formation, Inhibition of Formation, and Repair of Oxidative 8-Hydroxyguanine DNA Damage | p. 257 |
| Modulation by Retinoic Acid of Spontaneous and Benzo(a)-pyrene-Induced c-Ha-ras Expression | p. 263 |
| Identification of Natural Antimutagens with Modulating Effects on DNA Repair | p. 269 |
| Mechanisms of Inhibition of Tumor Progression | p. 279 |
| Histopathology of Human Intraepithelial Neoplasia with Implications for Chemoprevention Strategy | p. 291 |
| Potential Mechanisms of Antitumorigenesis by Protease Inhibitors | p. 301 |
| cDNA Cloning of Serine/Threonine Phosphatase Catalytic Subunits and Reversion of the Malignant Phenotype to the Normal Phenotype by Okadaic Acid, a Protein Phosphatase Inhibitor | p. 309 |
| Mechanisms of Action of New Antitumor Promoters | p. 317 |
| Murine [alpha]/[beta] Interferons Inhibit Benzo(a)pyrene Activation and Mutagenesis in Mice | p. 325 |
| Inhibition of Malignant Tumor Cell Invasion: An Approach to Anti-Progression | p. 335 |
| Direct Interception of Mutagens and Carcinogens by Biomolecules | p. 351 |
| Sphingolipids Inhibit Multistage Carcinogenesis and Protein Kinase C | p. 367 |
| Recent Results in Preclinical and Clinical Drug Development of Chemopreventive Agents at the National Cancer Institute | p. 373 |
| Dietary Inhibitors Against Mutagenesis and Carcinogenesis | p. 387 |
| Oxidants and Mitogenesis as Causes of Mutation and Cancer: The Influence of Diet | p. 419 |
| The Growth of Preneoplastic Lesions by 1,2-Dimethylhydrazine in Rat Colon Is Inhibited by Dietary Starch | p. 437 |
| Prevention of Genotoxic Effects by Dietary Constituents in Various Organs of Mice Treated with Nitrosamines | p. 447 |
| Effect of Antioxidant Supplementation in an Elderly Population | p. 459 |
| Spontaneous Mutations and Fidelogens | p. 479 |
| List of Participants | p. 489 |
| Index | p. 491 |
| Table of Contents provided by Blackwell. All Rights Reserved. |
