Browsing by Subject "Cell Biology"
Now showing items 1-11 of 11
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Alteration of In Vivo Cellulose Ribbon Assembly by Carboxymethylcellulose and Other Polysaccharides
(East Carolina University, 1982)In vivo cellulose ribbon assembly by the Gram-negative bacterium Acetobacter xylinum can be altered by incubation in carboxymethylcellulose (CMC), a negatively charged water-soluble cellulose derivative, and also by ... -
Effect of green tea Polyphenon 60 on microRNA expression in MCF-7 breast cancer cells
(East Carolina University, 2010)In Western countries, breast cancer is the most common form of cancer and it is the second leading cause of female cancer death in America. The biochemical basis of the observed anti-oncogenic properties of green tea has ... -
Effects of Insulin Sensitivity Modulators on the Mitochondrial Fate of Oxygen in Skeletal Muscle
(East Carolina University, 2010)Increasingly, reactive oxygen species (ROS) are implicated in the development of insulin resistance. To test the hypothesis that modulators of insulin sensitivity (i.e., metformin, ovarian sex steroids and exercise training) ... -
An examination of the functional role of TMEFF2 in prostate cancer and the translational regulatory mechanisms controlling its expression
(East Carolina University, 2012)Prostate cancer is the most commonly diagnosed cancer in American men and accounts for approximately 11% of cancer-related deaths. Although promising treatment strategies have been developed and are currently being tested ... -
Interaction and Functional Analysis of Drosophila Mcm10
(East Carolina University, 2010)In eukaryotic cells, DNA replication and the subsequent packaging of DNA into specific chromatin states are essential processes for the transmission of genetic material and genomic stability which may be linked by interactions ... -
The intracellular proteolytic fragment of CD44 alters CD44 function in chondrocytes
(East Carolina University, 2010)CD44 is an adhesion molecule involved in several biological functions and the primary receptor for hyaluronan (HA). In cartilage, CD44 participates in the interplay between cells and the extracellular matrix to fine tune ... -
Ion Traffic Across Cellular Membranes
(East Carolina University, 2010)The cell membrane protects the delicate internal machinery of the cell and hosts a complex transport system for ion exchange with the environment. Energy is continually expended to maintain a transmembrane electrical ... -
Psf2, a member of the heterotetrameric GINS Complex, plays a role in cell cycle progression and maintenance of genomic integrity
(East Carolina University, 2010)Multiple proteins are involved in the complete and accurate replication of the genome during S phase of the cell cycle. At the G1/S phase transition, the heterotetrameric GINS complex is recruited to the origin, and ... -
The Role of Axl and Axl-like Proteins in Murine Spermatogenesis
(East Carolina University, 2009)Mice lacking the Axl receptor tyrosine kinase (RTK) and its family members exhibit detrimental effects on their reproductive ability. AXL is localized to Sertoli cells, which are the major nurturing cells in the seminiferous ... -
THE ROLE OF SDF-1[alpha] AS A VASCULOGENIC CHEMOKINE AND ENDOTHELIUM-ASSOCIATED CELL ADHESION MOLECULE FOR THE RECRUITMENT OF BONE MARROW-DERIVED PROGENITOR CELLS TO DEVELOPING TUMORS
(East Carolina University, 2010)Tumor vascularization is an important control point in cancer progression and its inhibition is a promising approach to cancer therapy. Stromal-derived factor-1 alpha (SDF-1 alpha or CXCL12) is a chemoattractant for ... -
Sld5, A Subunit of the Heterotetrameric GINS Complex is Necessary for Normal Cell Cycle Progression and Genomic Stability
(East Carolina University, 2010)Sld5 is one component of the GINS heterotetrameric complex essential to DNA replication. Specifically, GINS is known for its integral role during the G1 to S phase transition in the cell cycle. The GINS complex is comprised ...