Erratum to: Cancer Metastasis Rev (2014) 33 (2–3): 791–807

DOI 10.1007/s10555-014-9504-6

The original version of this article unfortunately contained a mistake. The corresponding author’s first affiliation was incorrect. It should be Tianjin Medical University Cancer Institute and Hospital, Hexi District, Tianjin, 300060, China. The correct affiliation now appears below.