miR-370 targeted FoxM1 functions as a tumor suppressor in laryngeal squamous cell carcinoma (LSCC) - 27/03/14
pages | 6 |
Iconographies | 4 |
Vidéos | 0 |
Autres | 0 |
Abstract |
microRNAs, a family of small non-coding RNAs, involve in the pathogenesis of several types of cancers, including laryngeal squamous cell carcinoma (LSCC). MiR-370 is frequently aberrant expressed in various types of human cancer including LSCC. However, the role for miR-370 in LSCC remains elusive. Here, we demonstrate that miR-370 was down-regulated in human LSCC tissues. Furthermore, there was an inverse relationship between Forkhead Box ml (FoxM1), which was up-regulated and miR-370 expression in LSCC tissues. FoxM1 was subsequently predicted by bioinformatics and verified to be a target of miR-370 by Luciferase reporter assay. Restored expression of miR-370 in Hep2 cells significantly inhibited cell proliferation. In conclusion, our results suggest that miR-370 may function as a tumor suppressor in LSCC through downregulation of FoxM1, suggesting that miR-370 could serve as a novel potential maker for LSCC therapy.
Le texte complet de cet article est disponible en PDF.Keywords : Laryngeal squamous cell carcinoma, MiR-370, FoxM1, Cell proliferation
Plan
Vol 68 - N° 2
P. 149-154 - mars 2014 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
L’accès au texte intégral de cet article nécessite un abonnement.
Bienvenue sur EM-consulte, la référence des professionnels de santé.
L’achat d’article à l’unité est indisponible à l’heure actuelle.
Déjà abonné à cette revue ?