Effect of ethionine on tumor growth, carcass weight, and nonprotein amino acids in the liver of male and female Wistar rats.

Albert Tannenbaum. The Cancer Investigator: An Evaluation 547 Harry N. Bane, John T. Conrad, and George S. Tarnowski. Combination Therapy of Malig nant Tumors with Ionizing Radiations and Chemicals : A Review 551 Edward A. Murphy and Max S. Dunn. Effect of Ethionine on Tumor Growth, Carcass Weight, and Nonprotein Amino Acids in the Liver of Male and Female Wistar Rats 567 P. G. Stansly and D. S. Ramsey. Activity and Regulation of the Serum Trypsin-Inhibitor in Mice 572 Howard E. Skipper, Roland K. Robins, J. Richard Thomson, C. C. Cheng, R. Wallace Brockman, and Frank M. Schabel, Jr. Structure-Activity Relationships Observed on Screen ing a Series of Pyrazolopyrimidines against Experimental Neoplasms 579 F. N. Ghadially and Myron Gordon. A Localized Melanoma in a Hybrid Fish LebistesXMollienesia 597 Daniel M. Shapiro, L. S. Dietrich, and Maurice E. Shils. Quantitative Biochemical Differences between Tumor and Host as a Basis for Cancer Chemotherapy. V. Niacin and 6-Aminonicotinamide 600 Jean Scholler, John J. Bittner, and Frederick S. Philips. Chemotherapeutic Studies with Transplants of Spontaneous Mammary Tumors of Alice Growing in Various Hosts .... 605 J. Frank Henderson, G. A. LePage, and Forde A. Mclver. Observations on the Action of Azaserine in Mammalian Tissues 609 Alice Andrews Greene and Frances L. Haven. Cytochrome Oxidase in the Liver of the Rat Bearing Walker Carcinoma 256 613 William A. Cassel. Multiplication of Influenza Virus in the Ehrlich Ascites Carcinoma . . . 618 Darrell N. Ward and James D. Spain. Protein-bound Azo Dye in the Liver of Hypophysectomized Rats 623 A. H. Conney, R. R. Brown, J. A. Miller, and E. C. Miller. The Metabolism of Methylated Aminoazo Dyes. VI. Intracellular Distribution and Properties of the Demethylase System . . 628 Announcement 634