1. Na⁺/H⁺-exchange in A6 cells: Polarity and vasopressin regulation

   • Valeria Casavola
   • Lorenzo Guerra
   • Heini Murer

   Articles Pages: 105 - 114

2. Mechanism of asymmetric block of K channels by tetraalkylammonium ions in mouse neuroblastoma cells

   • W. B. Imt
   • F. N. Quandt

   Articles Pages: 115 - 124

3. A patch-clamp study of the Ca²⁺ mobilization from internal stores in bovine aortic endothelial cells. I. Effects of caffeine on intracellular Ca²⁺ stores

   • Dominique Thuringer
   • Rémy Sauvé

   Articles Pages: 125 - 137

4. A patch-clamp study of the Ca²⁺ mobilization from internal stores in bovine aortic endothelial cells. II. Effects of thapsigargin on the cellular Ca²⁺ homeostasis

   • Dominique Thuringer
   • Rémy Sauvé

   Articles Pages: 139 - 148

5. A TEA-insensitive flickering potassium channel active around the resting potential in myelinated nerve

   • Duk-Su Koh
   • Peter Jonas
   • Werner Vogel

   Articles Pages: 149 - 162

6. A calcium conducting channel akin to a calcium pump

   • Jinsong Wang
   • John M. Tang
   • Robert S. Eisenberg

   Articles Pages: 163 - 181

7. Opposite effects of angiotensin II and the protein kinase C activator OAG on cardiac Na⁺ channels

   • I. Benz
   • J. W. Herzig
   • M. Kohlhardt

   Articles Pages: 183 - 190

8. Calcium-independent K⁺-selective channel from chromaffin granule membranes

   • Nelson Arispe
   • Harvey B. Pollard
   • Eduardo Rojas

   Articles Pages: 191 - 202

9. Errata

   Erratum Pages: 203 - 203