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Full-Text Articles in Oncology
Upregulation Of Cell Surface Glycoproteins In Correlation With Kshv Lana In The Kaposi Sarcoma Tumor Microenvironment, Sara R. Privatt, Owen Ngalamika, Jianshui Zhang, Qinsheng Li, Charles Wood, John T. West
Upregulation Of Cell Surface Glycoproteins In Correlation With Kshv Lana In The Kaposi Sarcoma Tumor Microenvironment, Sara R. Privatt, Owen Ngalamika, Jianshui Zhang, Qinsheng Li, Charles Wood, John T. West
School of Medicine Faculty Publications
HIV-associated epidemic Kaposi sarcoma (EpKS) remains one of the most prevalent cancers in sub-Saharan Africa despite the widespread uptake of anti-retroviral therapy and HIV-1 suppression. In an effort to define potential therapeutic targets against KS tumors, we analyzed previously published KS bulk tumor transcriptomics to identify cell surface biomarkers. In addition to upregulated gene expression (>6-fold) in the EpKS tumor microenvironment, biomarkers were selected for correlation with KSHV latency-associated nuclear antigen (LANA) expression. The cell surface glycoprotein genes identified were KDR, FLT4, ADAM12, UNC5A, ZP2, and OX40, as well as the endothelial lineage determinants Prox-1 and CD34. Each protein …
Identification Of Plasma Glycosphingolipids As Potential Biomarkers For Prostate Cancer (Pca) Status, Ashley J. Snider, Michael C. Seeds, Laurel Johnstone, Justin M. Snider, Brian Hallmark, Rahul Dutta, Cristina Moraga Franco, John S. Parks, Jeannette T. Bensen, Corey D. Broeckling, James L. Mohler, Gary J. Smith, Elizabeth T.H. Fontham, Hui Kuan Lin, William Bresette, Susan Sergeant, Floyd H. Chilton
Identification Of Plasma Glycosphingolipids As Potential Biomarkers For Prostate Cancer (Pca) Status, Ashley J. Snider, Michael C. Seeds, Laurel Johnstone, Justin M. Snider, Brian Hallmark, Rahul Dutta, Cristina Moraga Franco, John S. Parks, Jeannette T. Bensen, Corey D. Broeckling, James L. Mohler, Gary J. Smith, Elizabeth T.H. Fontham, Hui Kuan Lin, William Bresette, Susan Sergeant, Floyd H. Chilton
School of Public Health Faculty Publications
Prostate cancer (PCa) is the most common male cancer and the second leading cause of cancer death in United States men. Controversy continues over the effectiveness of prostate-specific antigen (PSA) for distinguishing aggressive from indolent PCa. There is a critical need for more specific and sensitive biomarkers to detect and distinguish low-versus high-risk PCa cases. Discovery metabolomics were performed utilizing ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS) on plasma samples from 159 men with treatment naïve prostate cancer participating in the North Carolina-Louisiana PCa Project to determine if there were metabolites associated with aggressive PCa. Thirty-five identifiable plasma small molecules were …