1. Theory and experimentalism in biological sciences

   • Werner R. Loewenstein

   Editorial Pages: 1 - 1

2. The structure and function of membranes—A personal memoir

   • S. J. Singer

   OriginalPaper Pages: 3 - 12

3. Cell swelling activates K⁺ and Cl⁻ channels as well as nonselective, stretch-activated cation channels in ehrlich ascites tumor cells

   • Ove Christensen
   • E. K. Hoffmann

   Articles Pages: 13 - 36

4. Reconstitution of sodium channels in large liposomes formed by the addition of acidic phospholipids and freeze-thaw sonication

   • Vanessa Miguel
   • Domingo Balbi
   • Raimundo Villegas

   Articles Pages: 37 - 47

5. Sarcolemmal calcium binding sites in heart: I. Molecular origin in “gas-dissected” sarcolemma

   • Jan A. Post
   • Glenn A. Langer

   Articles Pages: 49 - 57

6. Sarcolemmal calcium binding sites in heart: II. Mathematical model for diffusion of calcium released from the sarcoplasmic reticulum into the diadic region

   • Arthur Peskoff
   • Jan A. Posit
   • Glenn A. Langer

   Articles Pages: 59 - 69

7. Slow inactivation of tetrodotoxin-insensitive Na⁺ channels in neurons of rat dorsal root ganglia

   • Nobukuni Ogata
   • Hideharu Tatebayashi

   Articles Pages: 71 - 80

8. Whole-cell potassium current in rabbit corneal epithelium activated by fenamates

   • James L. Rae
   • Gianrico Farrugia

   Articles Pages: 81 - 97

9. Regulation of a potassium-selective current in rabbit corneal epithelium by cyclic GMP, carbachol and diltiazem

   • Gianrico Farrugia
   • James L. Raet

   Articles Pages: 99 - 107