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pubmed:abstractText |
Papillary thyroid carcinoma (PTC) is frequently associated with RET gene rearrangements that generate the so-called RET/PTC oncogenes. In this review, we examine the data about the mechanisms of thyroid cell transformation, activation of downstream signal transduction pathways and modulation of gene expression induced by RET/PTC. These findings have advanced our understanding of the processes underlying PTC formation and provide the basis for novel therapeutic approaches to this disease.
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pubmed:affiliation |
Istituto di Endocrinologia ed Oncologia Sperimentale del CNR 'G. Salvatore', c/o Dipartimento di Biologia e Patologia Cellulare e Molecolare, University 'Federico II', Via S. Pansini, 5, 80131 Naples, Italy. masantor@unina.it
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