1. Immunofluorescence study of LRF neurons in man

   • J. Barry

   OriginalPaper Pages: 1 - 14

2. Tritiated thymidine autoradiographic study on the origin and renewal of argentaffin cells in the pyloric gland of hamsters

   • Takanori Hattori
   • Hironori Niki
   • Setsuya Fujita

   OriginalPaper Pages: 15 - 25

3. Neuritic growth cone and ependymal gap junctions in the feline subfornical organ during early development

   • J. M. Van Buren
   • K. Akert
   • H. Moor

   OriginalPaper Pages: 27 - 36

4. Spermatogenesis and the role of Sertoli cells in the freshwater snail Biomphalaria glabrata

   • Marijke de Jong-Brink
   • H. H. Boer
   • A. Kodde

   OriginalPaper Pages: 37 - 58

5. Ultrastructural changes in rat hypothalamic neurosecretory cells and their associated glia during minimal dehydration and rehydration

   • Charles D. Tweedle
   • Glenn I. Hatton

   OriginalPaper Pages: 59 - 72

6. Tubules invaginating from the sarcolemma in the subneural region of muscle fibers

   • Helge Korneliussen

   OriginalPaper Pages: 73 - 79

7. Correlations between ultrastructural features and contraction rates in Rotiferan muscle

   • Jacqueline Amsellem
   • Pierre Clément

   OriginalPaper Pages: 81 - 90

8. Granular cells in the connective tissue of Helix pomatia L. (Gastropoda, Pulmonata)

   • Peter Steinbach

   OriginalPaper Pages: 91 - 103

9. Oögenesis in a marine teleost, Blennius pholis L.

   • Susan E. Shackley
   • P. E. King

   OriginalPaper Pages: 105 - 128

10. Endocytosis and aspects of autophagy in the foot epithelium of the slug Agriolimax reticulatus (Müller)

    • T. A. Ryder
    • I. D. Bowen

    OriginalPaper Pages: 129 - 141