1. Vitamin D — Soltriol The heliogenic steroid hormone: Somatotrophic activator and modulator

   • W. E. Stumpf

   ReviewPaper Pages: 209 - 219

2. Ultrastructural cytochemistry of the nucleolus in rat oocytes at the end of the folliculogenesis

   • N. Antoine
   • A. Lepoint
   • G. Goessens

   OriginalPaper Pages: 221 - 226

3. Intranuclear differences in the response of Purkinje cell DNA of the rat cerebellum to bleomycin

   • E. Scherini
   • V. Mareš
   • S. Barni

   OriginalPaper Pages: 227 - 230

4. Study of RNA distribution in the nucleolar components of Ehrlich cell using RNase-gold method

   • M. Thiry

   OriginalPaper Pages: 231 - 236

5. In situ immunocytochemical staining of cell colonies growing in plasma clot

   • A. Bontadini
   • M. Gobbi
   • S. Pileri

   OriginalPaper Pages: 237 - 240

6. Gradient fractionation of cycling and resting cells monitored by BrdUrd incorporation

   • S. Papa
   • M. Vitale
   • F. A. Manzoli

   OriginalPaper Pages: 241 - 245

7. Synaptic communication between somatostatinergic axons and growth hormone-releasing factor (GRF) synthesizing neurons in the arcuate nucleus of the rat

   • Zs. Liposits
   • I. Merchenthaler
   • B. Flerkó

   OriginalPaper Pages: 247 - 252

8. Glycogen synthesis via the indirect gluconeogenic pathway in the periportal and via the direct glucose utilizing pathway in the perivenous zone of perfused rat liver

   • H. Bartels
   • B. Vogt
   • K. Jungermann

   OriginalPaper Pages: 253 - 260

9. Immunocytochemical localization of actin and tubulin in rat testis and spermatozoa

   • G. Aumüller
   • J. Seitz

   OriginalPaper Pages: 261 - 267

10. Cytochrome oxidase histochemistry in the rat hippocampus

    • P. Kugler
    • S. Vogel
    • T. H. Schiebler

    OriginalPaper Pages: 269 - 275

11. Light and electron microscopical postembedding lectin histochemistry for WGA-binding sites in the renal cortex of the mouse embedded in polyhydroxy aromatic resins LR-White and LR-Gold

    • R. Herken
    • M. Fussek
    • M. Thies

    OriginalPaper Pages: 277 - 282

12. Interzonal and intrazonal heterogeneities in the renin status of the preglomerular arterioles in five species

    • K. Wurfer
    • E. Hackenthal
    • R. Taugner

    OriginalPaper Pages: 283 - 287

13. Quantification of vesicular zinc in the rat brain

    • I. E. Holm
    • A. Andreasen
    • H. Nielsen

    OriginalPaper Pages: 289 - 293

14. Developmental changes of neuron-specific enolase and neurofilament proteins in primary neural culture

    • K. Schilling
    • Ch. Scherbaum
    • Ch. Pilgrim

    OriginalPaper Pages: 295 - 299

15. Effect of collidine (2,4,6-trimethylpyridine) on rat pineal gland and vas deferens nerves

    • J. J. Tomsig
    • A. Pellegrino de Iraldi

    OriginalPaper Pages: 301 - 306