Zhang, Guofeng Pttg1 inhibits TGFβ signaling in breast cancer cells to promote their growth. [electronic resource] - Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine Jan 2015 - 199-203 p. digital Publication Type: Journal Article; Retracted Publication ISSN: 1423-0380 Standard No.: 10.1007/s13277-014-2609-2 doi Subjects--Topical Terms: AnimalsBreast Neoplasms--metabolismCell Line, TumorCell ProliferationFemaleHumansMice, Inbred NODMice, SCIDNeoplasm TransplantationPhosphorylationProtein Processing, Post-TranslationalSecurin--physiologySignal TransductionSmad3 Protein--metabolismTransforming Growth Factor beta--physiology