1. Salivary glands epithelial and myoepithelial cells are major vitamin D targets

   • Walter E. Stumpf
   • Naohiko Hayakawa

   OriginalPaper Pages: 123 - 129

2. RETRACTED ARTICLE: Identification of CYP3A4 as the primary cytochrome P450 responsible for the metabolism of tandospirone by human liver microsomes

   • Kiyohi Natsui
   • Yoshiko Mizuno
   • Setsuko Komuro

   OriginalPaper 23 February 2007 Pages: 131 - 137

3. Transport of quercetin di-sodium salt in the human intestinal epithelial Caco-2 cell monolayer 139

   • H. A. Milane
   • A. Al Ahmad
   • G. Ubeaud

   OriginalPaper Pages: 139 - 147

4. Stem cell renewal and contraction of the tunica media caused by a damaged blood vessel following a thick needle stab

   • Patricia Naomi Nanbu
   • Takahiro Hosoe
   • Akiyo Shigematsu

   OriginalPaper Pages: 149 - 162

5. Absorption, metabolism, and excretion of¹⁴C-labeled Tapentadol HCl in healthy male subjects

   • Rolf Terlinden
   • Joachim Ossig
   • Karin Göhler

   OriginalPaper Pages: 163 - 169

6. Metabolic fate of the antipsychotic agent, mazapertine, in man — API-MS and MS/MS identification of urinary metabolites

   • Wu-Nan Wu
   • Linda A. Mckown
   • Allen B. Reitz

   OriginalPaper Pages: 171 - 176

7. Practical advances in regulatory whole-body autoradiography

   Abstract Pages: 177 - 179

8. Events

   Announcement Pages: 181 - 182