Note of appreciation to reviewers

As we begin a new year, the Editorial Board, Associate and Assistant Editors and Editor-in-Chief of mAbs would like to thank the numerous reviewers who contributed their insights and advice, as well as suggestions for improvement of manuscripts submitted for publication in mAbs volume 4, issues 1–6 (2012). The peer-review process involved the investment of substantial time and effort by the experts listed below, and we sincerely appreciate their valuable input on the selection of relevant, high-quality articles for mAbs readers.