1. Further evidence for the parallel pathway model of the metabolic control of the electrogenic pump inNitella as obtained from the high frequency slope of the action of light

   • Jürgen Martens
   • Ulf-Peter Hansen
   • Jens Warncke

   OriginalPaper Pages: 115 - 139

2. Isolation and separation of toad bladder epithelial cells

   • M. Rossier
   • B. C. Rossier
   • J. P. Kraehenbuhl

   OriginalPaper Pages: 141 - 166

3. Microfilament-rich cells in the toad bladder epithelium

   • J. P. Kraehenbuhl
   • J. Pfeiffer
   • B. C. Rossier

   OriginalPaper Pages: 167 - 180

4. Reversible electrical breakdown of lipid bilayer membranes: A charge-pulse relaxation study

   • R. Benz
   • F. Beckers
   • U. Zimmermann

   OriginalPaper Pages: 181 - 204