1. Characterization and identification of a human dentin phosphophoryn

   • S. R. Chang
   • D. Chiego
   • B. H. Clarkson

   Laboratory Investigations Pages: 149 - 153

2. The role of glucocorticoids and prostaglandin E₂ in the recruitment of bone marrow mesenchymal cells to the osteoblastic lineage: Positive and negative effects

   • A. Scutt
   • P. Bertram
   • M. Bräutigam

   Laboratory Investigations Pages: 154 - 162

3. Bone chondroadherin promotes attachment of osteoblastic cells to solid-state substrates and shows affinity to collagen

   • M. Mizuno
   • R. Fujisawa
   • Y. Kuboki

   Laboratory Investigations Pages: 163 - 167

4. Effect of 17β-estradiol-bisphosphonate conjugates, potential bone-seeking estrogen pro-drugs, on 17β-estradiol serum kinetics and bone mass in rats

   • F. Bauss
   • A. Esswein
   • B. Müller-Beckmann

   Laboratory Investigations Pages: 168 - 173

5. The effect of estrogen deficiency on bone mineral density, renal calcium and phosphorus handling and calcitropic hormones in the rat

   • I. M. Dick
   • A. St. John
   • R. L. Prince

   Laboratory Investigations Pages: 174 - 178

6. Aromatization of androgens is important for skeletal maintenance of aged male rats

   • D. Vanderschueren
   • E. Van Herck
   • R. Bouillon

   Laboratory Investigations Pages: 179 - 183

7. Effects of continuous glucocorticoid infusion on bone metabolism in the rat

   • C. S. King
   • E. C. Weir
   • K. L. Insogna

   Laboratory Investigations Pages: 184 - 191

8. Immunolocalization of the cation-independent mannose 6-phosphate receptor and cathepsin B in the enamel organ and alveolar bone of the rat incisor

   • S. Al Kawas
   • N. Amizuka
   • H. Warshawsky

   Laboratory Investigations Pages: 192 - 199

9. Enhanced osteonectin expression in the chondroid matrix of the unloaded mandibular condyle

   • D. W. Haas
   • M. F. Holick

   Laboratory Investigations Pages: 200 - 206

10. Inhibition of prostaglandin synthesis leads to a change in adherence of mouse osteoclasts from bone to periosteum

    • M. J. Marshall
    • I. Holt
    • M. W. J. Davie

    Laboratory Investigations Pages: 207 - 213

11. Effect of a hypergravity environment on cortical bone elasticity in rats

    • S. S. Kohles
    • J. R. Bowers
    • R. Vanderby

    Laboratory Investigations Pages: 214 - 217

12. Abstracts from the symposium on recent advances in Paget’s disease of bone and related bone diseases

    • F. R. Singer
    • E. S. Siris
    • S. A. Wells

    Abstract Pages: 219 - 227

13. Announcements

    Announcement Pages: 228 - 229