1. Modifying effects of disulfiram on DNA adduct formation and persistence of benzaldehyde in N-nitroso-N-methyl-benzylamine-induced carcinogenesis in rats

   • F. Schweinsberg
   • S. Danecki
   • V. Bürkle

   Original Papers Pages: 75 - 80

2. DNA adducts by N-nitroso compounds

   • M. Wiessler

   Original Papers Pages: 81 - 84

3. Quantitative evaluation of DNA binding data for risk estimation and for classification of direct and indirect carcinogens

   • Werner K. Lutz

   Original Papers Pages: 85 - 91

4. DNA adducts of halogenated hydrocarbons

   • H. M. Bolt
   • R. J. Laib
   • H. Ottenwälder

   Original Papers Pages: 92 - 96

5. Interaction of the oncogene protein myc with specific DNA fragments

   • K. Moelling
   • T. Sander
   • H. Bading

   Original Papers Pages: 97 - 99

6. The role of DNA damage in chemical carcinogenesis of aromatic amines

   • Hans-Günter Neumann

   Original Papers Pages: 100 - 106

7. Strain differences in mice with invasive bladder carcinomas induced by N-butyl-N-(4-hydroxybutyl)nitrosamine

   • M. Ohtani
   • T. Kakizoe
   • S. Fukushima

   Original Papers Pages: 107 - 110

8. Growth inhibition of experimental glioma grafts by monoclonal antibody treatment

   • D. Stavrou
   • W. Mellert
   • P. Mehraein

   Original Papers Pages: 111 - 118

9. Acetoxy substituted 1,1,2-triphenylbut-1-enes: Estrogenic, antiestrogenic and mammary tumor inhibiting activity

   • Martin R. Schneider

   Original Papers Pages: 119 - 124

10. Investigations on metabolism, genotoxic effects and carcinogenicity of 2,2′-dichlorodiethylether

    • K. Norpoth
    • M. Heger
    • Ch. Witting

    Original Papers Pages: 125 - 130

11. Enhancement of the in vitro cytotoxicity of bouvardin by verapamil alone and combined with hyperthermia in Sarcoma 180 and Ehrlich ascites carcinoma cells

    • M. P. Chitnis
    • M. K. Adwankar

    Original Papers Pages: 131 - 134

12. Carcinogenicity, perinatal carcinogenicity and teratogenicity of low dose metronidazole (MNZ) in Swiss mice

    • M. Chacko
    • S. V. Bhide

    Original Papers Pages: 135 - 140

13. Fluorescent lighting enhances chemically induced papilloma formation and increases susceptibility to tumor challenge in mice

    • A. Wiskemann
    • E. Sturm
    • N. W. Klehr

    Original Papers Pages: 141 - 143

14. Biological characterization of human bone tumors

    • M. Petzsch
    • A. Vassallo
    • E. Grundmann

    Original Papers Pages: 144 - 150

15. Frequency distribution of tissue mast cells and eosinophilic granulocytes in tumor-draining axillary and paracolic lymph nodes

    • H. -P. Horny
    • H. -A. Horst

    Original Papers Pages: 151 - 155

16. Morphological predictors of survival in advanced gastric carcinoma univariate and multivariate analysis

    • P. Schmitz-Moormann
    • C. Pohl
    • K. Neumann

    Original Papers Pages: 156 - 164

17. Comparison of bleomycin and peplomycin toxicity on clonogenic tumor cells from various human tumors

    • H. A. Neumann
    • H. M. Runge
    • G. W. Löhr

    Original Papers Pages: 165 - 169

18. Problems of staging colorectal cancer

    • G. Pfaff
    • S. Eckhardt
    • G. Wagner

    Original Papers Pages: 170 - 176

19. Enhancing effects of rodent malaria on aflatoxin B₁-induced hepatic neoplasia

    • S. Angsubhakorn
    • P. Sathiropas
    • N. Bhamarapravati

    Short Communication Pages: 177 - 179

20. Meeting announcement

    Announcement Pages: 180 - 180