| Literature DB >> 31378850 |
Heewa Shakib1, Sadegh Rajabi2, Mohammad Hossien Dehghan3, Farideh Jalali Mashayekhi4, Nahid Safari-Alighiarloo5, Mehdi Hedayati6.
Abstract
The Metastatic progression of solid tumors, such as thyroid cancer is a complex process which involves various factors. Current understanding on the role of epithelial-mesenchymal transition (EMT) in thyroid carcinomas suggests that EMT is implicated in the progression from follicular thyroid cancer (FTC) and papillary thyroid cancer (PTC) to poorly differentiated thyroid carcinoma (PDTC) and anaplastic thyroid cancer (ATC). According to the literature, the initiation of the EMT program in thyroid epithelial cells elevates the number of stem cells, which contribute to recurrent and metastatic diseases. The EMT process is orchestrated by a complex network of transcription factors, growth factors, signaling cascades, epigenetic modulations, and the tumor milieu. These factors have been shown to be dysregulated in thyroid carcinomas. Therefore, molecular interferences restoring the expression of tumor suppressors, or thwarting overexpressed oncogenes is a hopeful therapeutic method to improve the treatment of progressive diseases. In this review, we summarize the recent findings on EMT in thyroid cancer focusing on the main role-players and regulators of this process in thyroid tumors.Entities:
Keywords: Aggressiveness; Epithelial to mesenchymal transition; Metastasis; Thyroid cancer
Mesh：
Substances：
Year: 2019 PMID： 31378850 DOI： 10.1007/s12020-019-02030-8
Source DB: PubMed Journal: Endocrine ISSN： 1355-008X Impact factor: 3.633