1. Melano-macrophages of the seawater teleosts, sea bass (Dicentrarchus labrax) and gilthead seabream (Sparus aurata): morphology, formation and possible function

   • J. Meseguer
   • A. López-Ruiz
   • M. A. Esteban

   OriginalPaper Pages: 1 - 10

2. Keratin expression: a measure of phenotypic modulation of human prostatic epithelial cells by growth inhibitory factors

   • Donna M. Peehl
   • Gordon K. Leung
   • Stephen T. Wong

   OriginalPaper Pages: 11 - 18

3. Odontoclastic resorption of the superficial nonmineralized layer of predentine in the shedding of human deciduous teeth

   • Noriyuki Sahara
   • Norimasa Okafuji
   • Kazuo Suzuki

   OriginalPaper Pages: 19 - 26

4. Expression of mRNA of murine bone-related proteins in ectopic bone induced by murine bone morphogenetic protein-4

   • Seiichi Hirota
   • Kunio Takaoka
   • Shintaro Nomura

   OriginalPaper Pages: 27 - 32

5. Immunocytochemical study of seminal γ-glutamyltransferase using monoclonal antibodies

   • S. Abe
   • H. Gunji
   • K. Hiraiwa

   OriginalPaper Pages: 33 - 38

6. Neurons projecting from the brain to the corpora allata in orthopteroid insects: anatomy and physiology

   • Meta Virant-Doberlet
   • Geoffrey Horseman
   • Franz Huber

   OriginalPaper Pages: 39 - 50

7. Quick-freeze, deep-etch visualization of exocytosis in anterior pituitary secretory cells: localization and possible roles of actin and annexin II

   • Takao Senda
   • Toshio Okabe
   • Hisao Fujita

   OriginalPaper Pages: 51 - 60

8. Intra-acrosomal organization of a 90-kilodalton antigen during spermiogenesis in the rat

   • I. Tanii
   • S. Araki
   • K. Toshimori

   OriginalPaper Pages: 61 - 67

9. Diapause-dependent changes in prothoracicotropic hormone-producing neurons of the tobacco hornworm, Manduca sexta

   • Klaus Hartfelder
   • Wilma K. Hanton
   • Walter E. Bollenbacher

   OriginalPaper Pages: 69 - 78

10. Scanning electron microscopy of the muscle system of Hydra magnipapillata

    • Hiromi Takahashi-Iwanaga
    • Osamu Koizumi
    • Tsuneo Fujita

    OriginalPaper Pages: 79 - 86

11. Analog of vertebrate anionic sites in blood-brain interface of larval Drosophila

    • Jyh-Lyh Juang
    • Stanley D. Carlson

    OriginalPaper Pages: 87 - 95

12. Rostrocaudal differences in the expression of extracellular matrix proteins by avian neural crest cells in vitro

    • Gabrielle G. Leblanc

    OriginalPaper Pages: 97 - 106

13. The infundibular organ of the lancelet (Branchiostoma lanceolatum, Acrania): an immunocytochemical study

    • Ragnar Olsson
    • Roberto Yulis
    • Estéban M. Rodríguez

    OriginalPaper Pages: 107 - 114

14. Distribution of collagens type I, type III and type V in the pancreas of rat, dog, pig and man

    • J. H. M. Van Deijnen
    • P. T. R. Van Suylichem
    • R. Van Schilfgaarde

    OriginalPaper Pages: 115 - 121

15. Biochemical and histological study of the ossification in the early developing pedicle of the fallow deer (Dama dama)

    • T. Szuwart
    • U. Gath
    • H. J. Höhling

    OriginalPaper Pages: 123 - 129

16. Merkel cell distribution in human hair follicles of the fetal and adult scalp

    • Ingrid Moll

    OriginalPaper Pages: 131 - 138

17. Nitric oxide synthase in the enteric nervous system of the guinea-pig: a quantitative description

    • J. B. Furness
    • Z. S. Li
    • U. Förstermann

    OriginalPaper Pages: 139 - 149

18. Morphological and structural studies of early mineral formation in enamel of rat incisors by electron spectroscopic imaging (ESI) and electron spectroscopic diffraction (ESD)

    • Ulrich Plate
    • Hans-Jürgen Höhling

    OriginalPaper Pages: 151 - 158

19. Separation and behavior in vitro of hemocytes from the moth, Pseudoplusia includens

    • L. L. Pech
    • D. Trudeau
    • M. R. Strand

    OriginalPaper Pages: 159 - 167

20. The distribution and colocalization of neuropeptides and catecholamines in nerves supplying the gall bladder of the toad, Bufo marinus

    • Philip J. Davies
    • Graeme Campbell

    OriginalPaper Pages: 169 - 175

21. C-PON immunoreactive neurons in the neostriatum of the hedgehog (Erinaceus europaeus): a correlated light- and electron-microscopic study

    • R. M. Villalba
    • R. Martínez-Murillo
    • J. Rodrigo

    OriginalPaper Pages: 177 - 181

22. Evidence of lipofuscin and melanin in the brown body of the earthworm Eisenia fetida andrei

    • Pierre Valembois
    • Jérôme Seymour
    • Maguy Lassègues

    OriginalPaper Pages: 183 - 188

23. Distribution and anatomy of GABA-like immunoreactive neurons in the central and peripheral nervous system of the snail Helix pomatia

    • L. Hernádi

    OriginalPaper Pages: 189 - 198

24. Double immunoflourescence staining of Fos and Jun in the hypothalamus of the rat

    • Stephan E. F. Guldenaar
    • Katherine Wang
    • Joseph T. McCabe

    Erratum Pages: 199 - 199