1. Biologically active peptides in milk proteins

   • H. Meisel
   • H. Frister
   • E. Schlimme

   Original Contributions 01 December 1989 Pages: 267 - 278

2. Die Rolle des Eisens als Mangelelement

   • K. Schümann

   Originalarbeiten 01 December 1989 Pages: 279 - 299

3. Genotoxic investigations of tobacco protein using microbial and mammalian test systems

   • R Münzner
   • H. W. Renner

   Original Contributions 01 December 1989 Pages: 300 - 309

4. The influence of ascorbic acid and lactose on the interaction of iron with each of cobalt and zinc during intestinal absorption

   • F. A. El-Shobaki
   • M. G. Srour

   Original Contributions 01 December 1989 Pages: 310 - 315

5. Lack of effect of dietary minerals on liver cholesterol concentrations in rats

   • A. C. Beynen
   • A. G. Lemmens
   • Y. W. H. M. Mars

   Original Contributions 01 December 1989 Pages: 316 - 318

6. Veränderungen des Tryptophangehaltes während des technologischen Herstellungsprozesses einiger Weizenmehlerzeugnisse

   • M. Horvatić
   • M. Grüner

   Originalarbeiten 01 December 1989 Pages: 319 - 326

7. Indications for adaptation to differently high vitamin C supplies in guinea pigs 1. Development of ascorbic acid levels after altered dosing

   • E. Degkwitz
   • R. -H. Bödeker

   Original Contributions 01 December 1989 Pages: 327 - 337

8. Indications for adaptation to differently high vitamin C supplies in guinea pigs 2. Development of hepatic amounts of microsomal protein and cytochromes (P-450, b₅) after altered dosing

   • E. Degkwitz
   • R. -H. Bödeker

   Original Contributions 01 December 1989 Pages: 338 - 344

9. Mitteilungen

   Announcement 01 December 1989 Pages: 345 - 345