1. The structure of F-actin

   • Edward H. Egelman

   Review Pages: 129 - 151

2. Crossbridge behaviour during muscle contraction

   • H. E. Huxley
   • M. Kress

   Papers Pages: 153 - 161

3. Dissociation between mechanical performance and the cost of isometric tension maintenance inLethocerus flight muscle

   • H. D. Loxdale
   • R. T. Tregear

   Papers Pages: 163 - 175

4. Cytochemical studies of a glycogen-sarcoplasmic reticulum complex

   • Margaret A. Goldstein
   • David L. Murphy
   • Mark L. Entman

   Papers Pages: 177 - 187

5. Effect of quercetin on tension development by skinned fibres from frog skeletal muscle

   • Nagomi Kurebayashi
   • Yasuo Ogawa

   Papers Pages: 189 - 195

6. Hysteresis of the mammalian pCa/tension relation is small and muscle specific

   • P. W. Brandt
   • B. Gluck
   • C. Cerri

   Papers Pages: 197 - 205

7. Excitation-contraction coupling and contractile properties in denervated rat EDL and soleus muscles

   • Angela F. Dulhunty

   Papers Pages: 207 - 225

8. Location of C-protein, H-protein and X-protein in rabbit skeletal muscle fibre types

   • Roger Starr
   • Richard Almond
   • Gerald Offer

   Papers Pages: 227 - 256