1. Synaptic connections of substance P-immunoreactive nerve terminals in the substantia nigra of the rat

   • Peter Somogyi
   • J. V. Priestley
   • J. P. Bolam

   OriginalPaper Pages: 469 - 486

2. Retrograde axon reaction following section of asynaptic nerve fibers

   • Stephen G. Waxman
   • Marilyn J. Anderson

   OriginalPaper Pages: 487 - 492

3. Morphological studies on neuroglia

   • Y. Murabe
   • Y. Sano

   OriginalPaper Pages: 493 - 506

4. Axial and radial filamentous components of the neurofilamentous network

   • J. Metuzals
   • D. F. Clapin
   • G. D. Chapman

   OriginalPaper Pages: 507 - 518

5. Fine structural studies on the reabsorption of colloid and fusion of colloid droplets in thyroid glands of TSH-treated mice

   • J. Miyagawa
   • K. Ishimura
   • H. Fujita

   OriginalPaper Pages: 519 - 532

6. Immunocytochemical localization of substance P in the neurohypophysis and hypothalamus of the mouse compared with the distribution of other neuropeptides

   • M. E. Stoeckel
   • A. Porte
   • A. C. Cuello

   OriginalPaper Pages: 533 - 544

7. Ontogenetic aspects of immune-complex trapping in the spleen and popliteal lymph nodes of the rat

   • Christine D. Dijkstra
   • N. J. van Tilburg
   • E. A. Döpp

   OriginalPaper Pages: 545 - 552

8. A labile, Ca²⁺-dependent cytoskeleton in rhabdomeral microvilli of blowflies

   • A. D. Blest
   • Sally Stowe
   • Wendy Eddey

   OriginalPaper Pages: 553 - 573

9. S-100-like immunoreactivity in a planarian

   • Fabrizio Michetti
   • Domenico Cocchia

   OriginalPaper Pages: 575 - 582

10. Cell types in the adenohypophysis of the hagfish, Myxine glutinosa (Cyclostomata)

    • Robert A. Patzner
    • Gabriele Erhart
    • Hans Adam

    OriginalPaper Pages: 583 - 592

11. Enzyme histochemical studies on acid phosphatase in the cerebellum of young Gunn rats

    • Hiroomi Keino

    OriginalPaper Pages: 593 - 601

12. Heterogeneity of tight junctions along the collecting duct in the renal medulla

    • A. Schiller
    • R. Taugner

    OriginalPaper Pages: 603 - 614

13. Myocardial lysosomes in pressure-overload hypertrophy

    • Eric A. Breisch

    OriginalPaper Pages: 615 - 625

14. Immunocytochemical localization of progesterone-binding protein (PBP) in guinea-pig placental tissue

    • M. Perrot-Applanat
    • J. F. David-Ferreira

    OriginalPaper Pages: 627 - 639

15. Effects of experimental hypo-or hypernatremia on the fine structure of the pars intermedia of the murine pituitary

    • G. Schmitt
    • M. E. Stoeckel
    • A. Porte

    OriginalPaper Pages: 641 - 657

16. Migration of Merkel cells in the labial mucous epithelium of adult rabbits following mental nerve resection

    • T. Tachibana
    • Y. Sakakura
    • T. Nawa

    OriginalPaper Pages: 659 - 664

17. Actin organization and fibrin-clot retractile activity of cultured mouse fibroblasts

    • Laura Curatolo
    • Christine Chaponnier
    • Giulio Gabbiani

    OriginalPaper Pages: 665 - 673

18. Analysis of rat adrenal cells in primary culture separated by velocity sedimentation

    • Robert B. Goldberg

    OriginalPaper Pages: 675 - 684

19. Ultrastructural immunocytochemical characterization of isotocin, vasotocin and neurophysin neurons in the magnocellular preoptic nucleus of the goldfish

    • Richard Cumming
    • Troy Albert Reaves Jr.
    • James N. Hayward

    OriginalPaper Pages: 685 - 694

20. Postnatal appearance of luteinizing hormone-releasing hormone (LHRH)-like material in the pineal gland of the rat

    • Diane T. Piekut

    Short Communication Pages: 695 - 698