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Wu WW, Wang G, Liang XJ, Park JK, Shen RF.Wu WW, et al.Biochem Biophys Res Commun. 2008 Feb 29;367(1):7-13. doi: 10.1016/j.bbrc.2007.12.107. Epub 2007 Dec 26.Biochem Biophys Res Commun. 2008.PMID: 18162179Free PMC article.