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Full-Text Articles in Medical Specialties
Fibroblast Growth Factor 9 Regulation By Micrornas Controls Lung Development And Links Dicer1 Loss To The Pathogenesis Of Pleuropulmonary Blastoma, Yongjun Yin, Angela M. Castro, Marrit Hoekstra, Thomas J. Yan, Ajay C. Kanakamedala, Louis P. Dehner, D. Ashley Hill, David M. Ornitz
Fibroblast Growth Factor 9 Regulation By Micrornas Controls Lung Development And Links Dicer1 Loss To The Pathogenesis Of Pleuropulmonary Blastoma, Yongjun Yin, Angela M. Castro, Marrit Hoekstra, Thomas J. Yan, Ajay C. Kanakamedala, Louis P. Dehner, D. Ashley Hill, David M. Ornitz
Pathology Faculty Publications
Pleuropulmonary Blastoma (PPB) is the primary neoplastic manifestation of a pediatric cancer predisposition syndrome that is associated with several diseases including cystic nephroma, Wilms tumor, neuroblastoma, rhabdomyosarcoma, medulloblastoma, and ovarian Sertoli-Leydig cell tumor. The primary pathology of PPB, epithelial cysts with stromal hyperplasia and risk for progression to a complex primitive sarcoma, is associated with familial heterozygosity and lesion-associated epithelial loss-of-heterozygosity of DICER1. It has been hypothesized that loss of heterozygosity of DICER1 in lung epithelium is a non-cell autonomous etiology of PPB and a critical pathway that regulates lung development; however, there are no known direct targets of epithelial …
Role Of Deregulated Micrornas In Breast Cancer Progression Using Ffpe Tissue, Liang Chen, Youhuai Li, Yebo Fu, Jin Peng, Meng-Hsuan Mo, Michael Stamatakos, Christine B. Teal, Rachel F. Brem, Alexander Stojadinovic, Michael Grinkemeyer, Timothy A. Mccaffrey, Yan-Gao Man, Sidney W. Fu
Role Of Deregulated Micrornas In Breast Cancer Progression Using Ffpe Tissue, Liang Chen, Youhuai Li, Yebo Fu, Jin Peng, Meng-Hsuan Mo, Michael Stamatakos, Christine B. Teal, Rachel F. Brem, Alexander Stojadinovic, Michael Grinkemeyer, Timothy A. Mccaffrey, Yan-Gao Man, Sidney W. Fu
Pathology Faculty Publications
MicroRNAs (miRNAs) contribute to cancer initiation and progression by silencing the expression of their target genes, causing either mRNA molecule degradation or translational inhibition. Intraductal epithelial proliferations of the breast are histologically and clinically classified into normal, atypical ductal hyperplasia (ADH), ductal carcinoma in situ (DCIS) and invasive ductal carcinoma (IDC). To better understand the progression of ductal breast cancer development, we attempt to identify deregulated miRNAs in this process using Formalin-Fixed, Paraffin-Embedded (FFPE) tissues from breast cancer patients. Following tissue microdissection, we obtained 8 normal, 4 ADH, 6 DCIS and 7 IDC samples, which were subject to RNA isolation …