1. Freeze-fracturing of the auditory basilar papilla in the lizard Calotes versicolor

   • Dan Bagger-Sjöbäck
   • Åke Flock

   OriginalPaper Pages: 431 - 443

2. Distinction between smooth muscle, fibroblasts and endothelial cells in culture by the use of fluoresceinated antibodies against smooth muscle actin

   • Julie H. Chamley
   • Ute Gröschel-Stewart
   • G. Burnstock

   OriginalPaper Pages: 445 - 457

3. Exocrine pancreas under experimental conditions

   • Jürgen Metz
   • Wolf. G. Forssman
   • Susumn Ito

   OriginalPaper Pages: 459 - 474

4. “Tight” junctions in the sheath of normal and regenerating motor nerves of the crayfish, Orconectes virilis

   • Richard R. Shivers

   OriginalPaper Pages: 475 - 480

5. Ultrastructural and immunohistochemical demonstration of pancreatic polypeptide-containing F-cells in the stomach and pancreas of Tupaia belangeri

   • W. G. Forssmann
   • V. Helmstaedter
   • R. E. Chance

   OriginalPaper Pages: 481 - 492

6. Specific immunoelectronmicroscopic localization of vasopressin and oxytocin in the neurohypophysis of the rat

   • F. W. van Leeuwen
   • D. F. Swaab

   OriginalPaper Pages: 493 - 501

7. Comparison of vascular smooth muscle cells from adult human, monkey and rabbit in primary culture and in subculture

   • Julie H. Chamley
   • Gordon R. Campbell
   • Ute Gröschel-Stewart

   OriginalPaper Pages: 503 - 522

8. Lipids in the proximal convoluted tubule of the cat kidney and the reabsorption of cholesterol

   • W. Bargmann
   • B. Krisch
   • M. Mályusz

   OriginalPaper Pages: 523 - 538

9. Fine structure of the sensilla of Peripatopsis moseleyi (Onychophora)

   • Volker Storch
   • Hilke Ruhberg

   OriginalPaper Pages: 539 - 553

10. Cellular mechanisms of stimulation of bud production in Hydra by low levels of inorganic lead compounds

    • C. L. Browne
    • L. E. Davis

    OriginalPaper Pages: 555 - 570