1. Calponin and the composition of smooth muscle thin filaments

   • William Lehman

   News and Views Pages: 221 - 224

2. Visualization of myosin exchange between synthetic thick filaments

   • A. D. Saad
   • J. E. Dennis
   • D. A. Fischman

   Papers Pages: 225 - 234

3. X-ray diffraction study of the structural changes accompanying phosphorylation of tarantula muscle

   • Raúl Padrón
   • Nelly Panté
   • John Kendrick-Jones

   Papers Pages: 235 - 241

4. Changes in sarcoplasmic metabolite concentrations and pH associated with the catch contraction and relaxation of the anterior byssus retractor muscle ofMytilus edulis measured by phosphorus-31 nuclear magnetic resonance

   • Naokata Ishii
   • Fumiyuki Mitsumori
   • Keiichi Takahashi

   Papers Pages: 242 - 246

5. Expression of slow and fast myosin heavy chains in overloaded muscles of the developing rat

   • J. M. Leferovich
   • N. A. Rubinstein
   • A. M. Kelly

   Papers Pages: 247 - 253

6. Kinetics of ATP release and P_i binding during the ATPase cycle ofLethocerus flight muscle fibres, using phosphate-water oxygen exchange

   • Martin R. Webb
   • John Lund
   • David C. S. White

   Papers Pages: 254 - 261

7. Identification of and pattern of transitions of cardiac, adult slow and slow skeletal muscle-like embryonic isoforms of troponin T in developing rat and human skeletal muscles

   • M. A. Sabry
   • G. K. Dhoot

   Papers Pages: 262 - 270

8. A comparison of fibrillation in denervated skeletal muscle of the anaesthetized rat and guinea-pig

   • A. Robinson
   • N. Tufft
   • D. M. Lewis

   Papers Pages: 271 - 280

9. Developmental myosin heavy chain progression in avian type IIB muscle fibres

   • Julie Ivory Rushbrook
   • Cipora Weiss
   • Tsai-Tse Yao

   Papers Pages: 281 - 291

10. Dystrophin and muscle disease: A personal view

    • S. V. Perry

    Comment Pages: 292 - 292

11. Book review

    • Anne d'Albis

    BookReview Pages: 293 - 294

12. Alternative Muscle Club 11th anniversary meeting

    • Emma S. Hennessey
    • Douglas R. Drummond

    Conference Report Pages: 295 - 295

13. The Annual Meeting on Muscle Contraction and Cell Motility in Japan, January, 1991

    • A. Inoue
    • H. Sugi

    Conference Report Pages: 296 - 297

14. Abstracts of the 1990 Annual Meeting on Muscle and Cell Motility Physiology

    • M. Fujino
    • T. Arima
    • S. Sano

    Abstract Pages: 298 - 313