Comparative analysis of AP-2α and AP-2β gene expression during murine embryogenesis
نویسندگان
چکیده
منابع مشابه
GAS41 interacts with transcription factor AP-2β and stimulates AP-2β-mediated transactivation
Transcription factor AP-2 regulates transcription of a number of genes involving mammalian development, differentiation and carcinogenesis. Recent studies have shown that interaction partners can modulate the transcriptional activity of AP-2 over the downstream targets. In this study, we reported the identification of GAS41 as an interaction partner of AP-2beta. We documented the interaction bo...
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Using a differential subtractive hybridization cloning procedure we have recently identified the AP-2.2 gene as a novel early retinoic acid-induced gene in murine P19 embryonal carcinoma cells. We have also shown that the AP-2.2 protein, which is highly related to the AP-2 transcription factor, can activate transcription when bound to an AP-2 consensus binding site [Oulad-Abdelghani et al. (199...
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Trophoblast cells are specialized extra-embryonic cells present only in eutherian mammals. They play a major role in the implantation and placentation processes. To understand better the molecular mechanisms that control the development and function of trophoblast cells, we sought to identify the transcription factors that regulate murine adenosine deaminase (ADA) gene expression in the placent...
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Transcription factor AP-2α involves in the process of mammalian embryonic development and tumorigenesis. Many studies have shown that AP-2α functions in association with other interacting proteins. In a two-hybrid screening, the regulatory subunit β of protein casein kinase 2 (CK2β) was identified as an interacting protein of AP-2α; we confirmed this interaction using in-vitro GST pull-down and...
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Transcription factor AP-2α is involved in many types of human cancers, but its role in hepatocellular carcinogenesis is largely unknown. In this study, we found that expression of AP-2α was low in 40% of human hepatocellular cancers compared with adjacent normal tissues by immunohistochemical analysis. Moreover, AP-2α expression was low or absent in hepatocellular cancer cell lines (HepG2, Hep3...
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ژورنال
عنوان ژورنال: Developmental Dynamics
سال: 1997
ISSN: 1058-8388,1097-0177
DOI: 10.1002/(sici)1097-0177(199701)208:1<115::aid-aja11>3.0.co;2-5