Vincenzo Giancotti

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High mobility group A 1 (HMGA1) proteins are chromatinic factors, which are absent or expressed at very low levels in normal adult tissues, while they are over-expressed in several human malignant tumors. In this study, HMGA1 protein expression was investigated by immunohistochemistry in a series of 44 epithelial ovarian specimens, which included four(More)
High Mobility Group A (HMGA) is a family of architectural nuclear factors which play an important role in neoplastic transformation. HMGA proteins are multifunctional factors that associate both with DNA and nuclear proteins that have been involved in several nuclear processes including transcription. HMGA localization is exclusively nuclear but, to date,(More)
Cancer is a very heterogeneous disease, and biological variability adds a further level of complexity, thus limiting the ability to identify new genes involved in cancer development. Oncogenes whose expression levels control cell aggressiveness are very useful for developing cellular models that permit differential expression screenings in isogenic(More)
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