期刊名称:Proceedings of the National Academy of Sciences
印刷版ISSN:0027-8424
电子版ISSN:1091-6490
出版年度:2000
卷号:97
期号:23
页码:12446-12450
DOI:10.1073/pnas.220425597
语种:English
出版社:The National Academy of Sciences of the United States of America
摘要:Hormone induction of growth-arrested preadipocytes triggers mitotic clonal expansion followed by expression of CCAAT/enhancer-binding protein (C/EBP) and differentiation into adipocytes. The order of these events is critical because C/EBP is antimitotic and its expression prematurely would block the mitotic clonal expansion required for differentiation. C/EBP{beta