1. Changes in the distribution of fibrillar collagens in the collateral and cruciate ligaments of the rabbit knee joint during fetal and postnatal development

   • Yvette S. Bland
   • Doreen E. Ashhurst

   Papers Pages: 325 - 334

2. Changes in enzyme histochemical profiles of identified spinal motoneurons of the European eel,Anguilla anguilla, following cordotomy

   • R. B. De Heus
   • P. C. Diegenbach
   • B. L. Roberts

   Papers Pages: 335 - 340

3. Nature and distribution of chondroitin sulphate and dermatan sulphate proteoglycans in rabbit alveolar bone

   • Minoru Takagi
   • Masao Maeno
   • Kichibee Otsuka

   Papers Pages: 341 - 351

4. Improved visualization of F-actin in the green algaAcetabularia by microwave-accelerated fixation and simultaneous FITC-Phalloidin staining

   • Heiko Sawitzky
   • Julia Willingale-Theune
   • Diedrik Menzel

   Papers Pages: 353 - 360

5. The autometallographic zinc-sulphide method. A new approach involvingin vivo creation of nanometer-sized zinc sulphide crystal lattices in zinc-enriched synaptic and secretory vesicles

   • G. Danscher

   Papers Pages: 361 - 373

6. The effects of mercaptoethanol-formaldehyde on tissue fixation and protein retention

   • B. Durgun-Yücel
   • D. Hopwood
   • A. H. Yücel

   Papers Pages: 375 - 383

7. Immunohistochemical distribution of type VI collagen in developing human kidney

   • Gaetano Magro
   • Sebastiano Grasso
   • Maria Lopes

   Papers Pages: 385 - 390

8. Detection of poly(ADP-ribose) polymerase and its reaction product poly(ADP-ribose) by immunocytochemistry

   • Jan-Heiner Küpper
   • Léon van Gool
   • Alexander Bürkle

   Short Communication Pages: 391 - 395

9. Non-proliferative capacity of endocrine cells of the human gastro-intestinal tract

   • Helge L. Waldum
   • Eiliv Brenna
   • Nicholas A. Wright

   Letters to the Editor Pages: 397 - 398

10. News and views

    • P. J. Stoward

    News Pages: 399 - 399

11. Erratum

    Erratum Pages: 400 - 400