Retraction Note to: Cancer Metastasis Rev (2015) 34:53–74

DOI 10.1007/s10555-014-9540-2

This article has been retracted at the request of the authors and in agreement with the Editors in Chief. The article contains large portions of text that have been duplicated from the articles:

1. Immunity and immune suppression in human ovarian cancer Claudia C Preston, Ellen L Goode, Lynn C Hartmann, Kimberly R Kalli, and Keith L Knutson Immunotherapy. 2011 Apr. 3(4): 539–556, DOI 10.2217/imt.11.20

2. The Immune System in the Pathogenesis of Ovarian Cancer Bridget Charbonneau, Ellen L. Goode, Kimberly R. Kalli, Keith L. Knutson, and Melissa S. DeRycke Crit Rev Immunol. 2013; 33(2): 137–164, DOI: 10.1615/CritRevImmunol.2013006813

The authors would like to express their most sincere apology to the editors and readers of the journal.