Front Cover; Advances in Cancer Research, Volume 11; Copyright Page; Contents; Contributors to Volume 11; Contents of Previous Volumes; Chapter 1. The Carcinogenic Action and Metabolism of Urethan and N-Hydroxyurethan; I. Introduction; II. Urethan; III. N-Hydroxyurethan; IV. Urinary Metabolites; V. Conclusions; References; Chapter 2. Runting Syndromes, Autoimmunity, and Neoplasia; I. Introduction; II. Homologous Disease and the Clinical Syndromc; III. Situations Which Have Been or Could Be Classified as Runting Syndromes; IV. The Important Features of Runting; V. Discussion; VI. Comments

Chapter 4. The Growth-Regulating Activity of Polyanions: A Theoretical Discussion of Their Place in the Intercellular Environment and Their Role in Cell PhysiologyI. Introduction; II. Biological Evidence; III. Growth Control; IV. Radiation; V. Morphological Alteration; VI. Cell Membrane; VII. Surface Charge; VIII. Adenosine 5'-Triphosphate and Polyanions; IX. Calcium; X. Adhesion; XI. Polysaccharides; XII. Colloidal Effects; XIII. Hydrophilic Gels; XIV. Surface and Enzyme Activity; XV. Enzyme Inhibition and Activation; XVI. Respiratory Enzymes; XVII. Hyaluronidase and Glycosidases

XVIII. RibonucleaseXIX. Deoxyribonuclease; XX. Polyphosphates; XXI. Lipase and Esterase Activity; XXII. Clinical Antimitotic Side Effects, and Clinical and Experimental Antitumor Activity; XXIII. Summation; References; Chapter 5. Molecular Geometry and Carcinogenic Activity of Aromatic Compounds . New Perspectives; I. Introduction; II. Condensed Polycyclic Aromatic Compounds; Ill. Conjugated Arylamines and Compounds GeneratingArylamines. Arylhydroxylamines; IV. Covalent Binding to Proteins and Nucleic Acids; References; Author Index; Subject Index; Cumulative Index