Tumour-associated carbohydrate antigen (TACA) Tn is always observed on the cell surface of malignant tumour cells. Tn is presented as mucin-type carbohydrate. It has been reported to be associated with cancer progression, but the regulation on Tn expression in cancer cells is not fully understood. In this study, we took an effort to explore the mechanism of how Tn expression is regulated in can...

Enhanced absorption in ultrathin Si by NiSi2 nanoparticles R. Sachan MS Department of Materials Science and Engineering, University of Tennessee, Knoxville, TN, USA C. Gonzalez MS Department of Materials Science and Engineering, University of Tennessee, Knoxville, TN, USA Advanced Engineering, Ashok Leyland, Chennai, India O. Dyck BS Department of Materials Science and Engineering, University o...

The Tn antigen, which arises from mutation in the Cosmc gene is one of the most common tumor associated carbohydrate antigens. Cosmc resides in X24 encoded by a single gene and functions as a specific molecular chaperone for T-synthase. While the Tn antigen cannot be detected in normal cells, Cosmc mutations inactivate T-synthase and consequently result in Tn antigen expression within certain c...

BACKGROUND The incidence of bilateral trigeminal neuralgia (TN) is 1-6% of total number of TN cases. Gamma Knife Radiosurgery (GKRS) is effective in treating unilateral TN; however, outcomes of bilateral TN treated by GKRS have not been well evaluated. The purpose of this study is to evaluate the long-term GKRS outcomes of bilateral TN at our institution and compare with our published treatment...

BACKGROUND Tenascin is a large extracellular matrix glycoprotein generally found in adult tissues undergoing active remodeling such as healing wounds and tumors. To determine the potential role of tenascin-C (TN-C) in the pathophysiology of atherosclerosis, we investigated the pattern of expression of TN-C in human coronary atherosclerotic plaques. METHODS AND RESULTS Immunohistochemical stai...

In human tumors, glycoproteins often exhibit abnormal glycosylation patterns, e.g. certain Lewis structures, TF antigen, Tn antigen and/or their sialylated forms, creating additional binding sites for glycoreceptors. In the present study, we have analyzed the carbohydrate specificity of the C-type lectin CLEC10A using glycan profiling by enzyme-linked immunosorbent assay (ELISA). In addition to...