Ying MZ, Wang JJ, Li DW, Yu G, Wang X, Pan J, Chen Y, He MX. The p300/CBP associated factor is frequently downregulated in intestinal-type gastric carcinoma and constitutes a biomarker for clinical outcome. Cancer Biol Ther. 2010 Feb;9(4):312–20. doi: 10.4161/cbt.9.4.10748. PMID: 20026908.