1. The mechanical hypothesis of excitation—contraction (EC) coupling in skeletal muscle

   • Eduardo Ríos
   • Jianjie Ma
   • Adom González

   Review Pages: 127 - 135

2. Actin binding proteins — lipid interactions

   • G. Isenberg

   Review Pages: 136 - 144

3. Electron microscopic studies of chicken gizzard caldesmon and its complex with calmodulin

   • Katsuhide Mabuchi
   • Chih -Lueh Albert Wang

   Papers Pages: 145 - 151

4. Activation dependence of isotonic transient in response to step tension reduction in cardiac muscle segment during barium contracture

   • Yasutake Saekt
   • Kouichi Shiozawa
   • Keiji Yanagisawa

   Papers Pages: 152 - 160

5. Cell-free incorporation of newly synthesized myosin subunits into thick myofilaments

   • Steven M. Goldfine
   • Steven Einheber
   • Donald A. Fischman

   Papers Pages: 161 - 170

6. Some observations on variations in filament overlap in tetanized muscle fibres and fibres stretched during a tetanus, detected in the electron microscope after rapid fixation

   • Lucy M. Brown
   • Lydia Hill

   Papers Pages: 171 - 182

7. Modification of myofibrils by fluorophore-induced photo-oxidation

   • Peter Knight
   • Nick Parsons

   Papers Pages: 183 - 191

8. Increased force levels after shortening and restretching skinned cardiac muscle

   • Nora M. De Clerck

   Papers Pages: 192 - 200

9. Production, isolation and characterization of human profilin fromSaccharomyces cerevisiae

   • Pontus Aspenström
   • Ingrid Lassing
   • Roger Karlsson

   Papers Pages: 201 - 207

10. Time-resolved X-ray diffraction studies on stretch-activated insect flight muscle

    • G. Rapp
    • K. Güth
    • R. S. Goody

    Papers Pages: 208 - 215

11. Conference report

    • Ian P. Trayer

    Report Pages: 216 - 217