Eleftherios P Samartzis et al.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 25(6), 885-892 (2012-02-04)
Mutations of the tumor-suppressor gene ARID1A result in the loss of protein expression of the BRG-associated factor 250a (BAF250a), a large subunit of transcription-regulating Human SWI/SNF complexes, which have an important role in the control of cell proliferation and tumor