1. Theoretical studies on radical formation in the interaction of cysteine with dicarbonyl compounds of biological relevance

   • Aleksander P. Mazurek

   OriginalPaper Pages: 35 - 38

2. Theoretical studies of a lithiated mitomycin analog

   • A. M. Sapse
   • J. D. Bunce

   OriginalPaper Pages: 39 - 42

3. Electrochemical interactions between some beta-lactam antibiotics and aminoglycoside antibiotics

   • G. M. Eckert
   • F. Gutmann
   • H. Keyzer

   OriginalPaper Pages: 43 - 47

4. Evidence for a novel conformational transition in superhelical DNA

   • Andrey N. Luchnik

   OriginalPaper Pages: 48 - 54