Summary
A perfusion method of incubation to show horseradish peroxidase in the bone of young mice is presented. After perfusion fixation, the incubation medium is perfused from the descending aorta into the entire lower half of the animal. From the vessels there is good penetration of the medium into all tissues. This allows the preparation of any one perfused bone to ground-, semithin-, and ultrathin sections.
Differences in peroxidase distribution in the entire bone suggest regional differences in vascular supply.
The tracer enzyme diffuses freely from the vessels into the extracellular fluid of bone. 3 min after injection, peroxidase is found between all bone lining cells and in osteocyte lacunae.
Similar content being viewed by others
References
Böck, P.: Das Glomus caroticum der Maus. Adv. Anat. Embryo. Cell Biol. 48, 1–84 (1973)
Bussolati, G.: Histochemical demonstration of sulphate groups by means of diaminobenzidine, Histochemical J. 3, 445–449 (1971)
Glauman, H.: Demonstration of Phosphatases by Perfusion incubation, Histochemistry 44, 169–178 (1975)
Karnovsky, M.J.: The ultrastructural basis of capillary permeability studied with peroxidase as a tracer, J. Cell Biol. 35, 213–236 (1967)
Lucht, U.: Absorption of Peroxidase by Osteoclasts as Studied by Electron Microscope. Histochemie 29, 274–286 (1972)
Luft, J.H.: Improvements in epoxy resin embedding methods, J. biophys. biochem. Cytol. 9, 409–414 (1961)
Neuman, W.F., Mulryen, B.J., Neuman, M.W., Lane, K.: Calcium transport systems in the chick calvaria. Amer. J. Physiol. 224, 600–606 (1973)
Palade, G.E.: A study of fixation for Electron microscopy. J. exp. Med. 95, 285–298 (1952)
Scarpace, P.J., Neuman, W.F.: The Blood: Bone Disequilibrium I. Calcif. Tissue Res. 20, 137–149 (1976)
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Lorenz, M., Plenk, H. A perfusion method of incubation to demonstrate horseradish peroxidase in bone. Histochemistry 53, 257–263 (1977). https://doi.org/10.1007/BF00511081
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00511081