Main

In the above paper, an error has been identified in the affiliations of the authors N Mukaida and K Kobayashi. The reference numbers relating to the addresses were transposed and should have appeared as follows:

Naofumi Mukaida, 2 and Kenichi Kobayashi 1

1 Department of Gastroenterology, Graduate School of Medical Science Kanazawa University, Kanazawa, Japan; and 2 Division of Molecular Bioregulation, Cancer Research Institute, Kanazawa University, Kanazawa, Japan.