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Full-Text Articles in Medicine and Health Sciences
Educational Case: An Invasive Salivary Gland Tumor: Adenoid Cystic Carcinoma Of The Parotid Gland, Jaime Eberle-Singh, Madalina Tuluc, Joanna Sue Yee Chan
Educational Case: An Invasive Salivary Gland Tumor: Adenoid Cystic Carcinoma Of The Parotid Gland, Jaime Eberle-Singh, Madalina Tuluc, Joanna Sue Yee Chan
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
No abstract provided.
Unique Metabolic Features Of Pancreatic Cancer Stroma: Relevance To The Tumor Compartment, Prognosis, And Invasive Potential., Erik S. Knudsen, Uthra Balaji, Elizaveta Freinkman, Peter Mccue, Agnieszka K. Witkiewicz
Unique Metabolic Features Of Pancreatic Cancer Stroma: Relevance To The Tumor Compartment, Prognosis, And Invasive Potential., Erik S. Knudsen, Uthra Balaji, Elizaveta Freinkman, Peter Mccue, Agnieszka K. Witkiewicz
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Pancreatic ductal adenocarcinoma (PDAC) has a dismal prognosis. The aggressiveness and therapeutic recalcitrance of this malignancy has been attributed to multiple factors including the influence of an active desmoplastic stroma. How the stromal microenvironment of PDAC contributes to the fatal nature of this disease is not well defined. In the analysis of clinical specimens, we observed diverse expression of the hypoxic marker carbonic anhydrase IX and the lactate transporter MCT4 in the stromal compartment. These stromal features were associated with the epithelial to mesenchymal phenotype in PDAC tumor cells, and with shorter patient survival. Cultured cancer-associated fibroblasts (CAFs) derived from …