1. Semipermeable membranes for improving the histochemical demonstration of enzyme activities in tissue sections

   • G. P. de Vries
   • A. E. F. H. Meijer

   OriginalPaper Pages: 1 - 8

2. Histochemical sub-types of three fibre-types of avian skeletal muscle

   • M. A. Khan

   OriginalPaper Pages: 9 - 16

3. Morphology and histochemistry of the adrenal medulla

   • Karin Gorgas
   • Peter Böck

   OriginalPaper Pages: 17 - 31

4. Ultrastructural identification of cells storing pancreatic-type glucagon in dog stomach

   • F. Sundler
   • J. Alumets
   • R. Håkanson

   OriginalPaper Pages: 33 - 37

5. Fluorescence histochemistry of peptide hormone-producing cells: Observations on the nitroso-naphthol method for the demonstration of tyrosine residues

   • F. Sundler
   • L. -I. Larsson
   • r. Håkanson

   OriginalPaper Pages: 39 - 46

6. Enzymic and morphological studies on catalase positive particles from brown fat of cold adapted rats

   • M. Pavelka
   • H. Goldenberg
   • R. Kramar

   OriginalPaper Pages: 47 - 55

7. Electron microscopic localization of adenylate cyclase activity of white and brown adipose tissue of the rat and chicken

   • L. Rechardt
   • H. Hervonen

   OriginalPaper Pages: 57 - 64

8. Esterase XXIII

   • A. Böcking
   • C. Großarth
   • O. v. Deimling

   OriginalPaper Pages: 65 - 76

9. Autoradiographic model experiments with ⁶⁷Ga and ^99mTc

   • O. M. J. Driessen
   • C. W. Thesingh
   • N. v. d. Bosch

   OriginalPaper Pages: 77 - 80