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Full-Text Articles in Molecular Biology
Microrna Involvement In The Onset And Progression Of Barrett’S Esophagus: A Systematic Review, Reilly J. Clark, Michael P. Craig, Sangeeta Agrawal, Madhavi Kadakia
Microrna Involvement In The Onset And Progression Of Barrett’S Esophagus: A Systematic Review, Reilly J. Clark, Michael P. Craig, Sangeeta Agrawal, Madhavi Kadakia
Biochemistry and Molecular Biology Faculty Publications
Esophageal adenocarcinoma (EAC) is a highly aggressive malignancy that develops from Barrett's esophagus (BE), an intestinal metaplasia of the distal esophagus. microRNAs (miRNAs), short non-coding regulatory RNAs, are frequently dysregulated in BE and are thought to play key roles in the onset of BE and its progression to EAC. miRNAs thus have potential diagnostic and prognostic value and are increasingly being used as cancer biomarkers. This review summarizes the current literature related to miRNAs that are dysregulated in BE within the context of Hedgehog, Notch, MAPK, NF kappa-B, Wnt and epithelial-mesenchymal transition (EMT) signaling which are thought to drive BE …
Δnp63Α And Microrna: Leveraging The Epithelial-Mesenchymal Transition, Andrew J. Stacy, Michael P. Craig, Suraj Sakaram, Madhavi Kadakia
Δnp63Α And Microrna: Leveraging The Epithelial-Mesenchymal Transition, Andrew J. Stacy, Michael P. Craig, Suraj Sakaram, Madhavi Kadakia
Biochemistry and Molecular Biology Faculty Publications
The epithelial-mesenchymal transition (EMT) is a cellular reprogramming mechanism that is an underlying cause of cancer metastasis. Recent investigations have uncovered an intricate network of regulation involving the TGFβ Wnt, and Notch signaling pathways and small regulatory RNA species called microRNAs (miRNAs). The activity of a transcription factor vital to the maintenance of epithelial stemness, ?Np63a, has been shown to modulate the activity of these EMT pathways to either repress or promote EMT. Furthermore, ?Np63a is a known regulator of miRNA, including those directly involved in EMT. This review discusses the evidence of ?Np63a as a master regulator of EMT …