1. Endings and beginnings

   • P. C. Doherty

   Memories of a Senior Scientist 28 October 2006 Pages: 1 - 2

2. The lactose repressor system: paradigms for regulation, allosteric behavior and protein folding

   • C. J. Wilson
   • H. Zhan
   • K. S. Matthews

   Review 13 November 2006 Pages: 3 - 16

3. Claudins: multifunctional players in epithelial tight junctions and their role in cancer

   • S. S. Oliveira
   • J. A. Morgado-Díaz

   Review 20 November 2006 Pages: 17 - 28

4. A housekeeper with power of attorney: the rRNA genes in ribosome biogenesis

   • T. Moss
   • F. Langlois
   • V. Stefanovsky

   Review 14 December 2006 Pages: 29 - 49

5. Pelizaeus-Merzbacher disease: Genetic and cellular pathogenesis

   • J. Y. Garbern

   Review 20 November 2006 Pages: 50 - 65

6. Receptor communication within the lymphocyte plasma membrane: a role for the thrombospondin family of matricellular proteins

   • A. Forslöw
   • Z. Liu
   • K. -G. Sundqvist

   Review 08 December 2006 Pages: 66 - 76

7. Improving the thermal stability of lactate oxidase by directed evolution

   • H. Minagawa
   • Y. Yoshida
   • H. Kaneko

   Research Article 27 November 2006 Pages: 77 - 81

8. A new lysozyme from the eastern oyster (Crassostrea virginica) indicates adaptive evolution of i-type lysozymes

   • Q. -G. Xue
   • N. Itoh
   • J. F. La Peyre

   Research Article 08 December 2006 Pages: 82 - 95

9. Nitric oxide synthase reduces nitrite to NO under anoxia

   • A. F. Vanin
   • L. M. Bevers
   • E. E. van Faassen

   Research Article 08 December 2006 Pages: 96 - 103

10. Macrophages derived from bone marrow modulate differentiation of myeloid dendritic cells

    • H. -F. Liao
    • Y. -C. Yang
    • Y. -J. Chen

    Research Article 14 December 2006 Pages: 104 - 111