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Full-Text Articles in Medicine and Health Sciences
A Shared Gene Expression Signature In Mouse Models Of Ebv-Associated And Non-Ebv-Associated Burkitt Lymphoma, Kathryn T. Bieging, Kamonwan Fish, Subbarao Bondada, Richard Longnecker
A Shared Gene Expression Signature In Mouse Models Of Ebv-Associated And Non-Ebv-Associated Burkitt Lymphoma, Kathryn T. Bieging, Kamonwan Fish, Subbarao Bondada, Richard Longnecker
Microbiology, Immunology, and Molecular Genetics Faculty Publications
The link between EBV infection and Burkitt lymphoma (BL) is strong, but the mechanism underlying that link has been elusive. We have developed a mouse model for EBV-associated BL in which LMP2A, an EBV latency protein, and MYC are expressed in B cells. Our model has demonstrated the ability of LMP2A to accelerate tumor onset, increase spleen size, and bypass p53 inactivation. Here we describe the results of total gene expression analysis of tumor and pretumor B cells from our transgenic mouse model. Although we see many phenotypic differences and changes in gene expression in pretumor B cells, the transcriptional …
Differential Levels Of Glutamate Dehydrogenase 1 (Glud1) In Balb/C And C57bl/6 Mice And The Effects Of Overexpression Of The Glud1 Gene On Glutamate Release In Striatum, Kevin N. Hascup, Xiaodong Bao, Erin R. Hascup, Dongwei Hui, Wenhao Xu, Francois Pomerleau, Peter Huettl, Mary L. Michaelis, Elias K. Michaelis, Greg A. Gerhardt
Differential Levels Of Glutamate Dehydrogenase 1 (Glud1) In Balb/C And C57bl/6 Mice And The Effects Of Overexpression Of The Glud1 Gene On Glutamate Release In Striatum, Kevin N. Hascup, Xiaodong Bao, Erin R. Hascup, Dongwei Hui, Wenhao Xu, Francois Pomerleau, Peter Huettl, Mary L. Michaelis, Elias K. Michaelis, Greg A. Gerhardt
Neuroscience Faculty Publications
We have previously shown that overexpression of the Glud1 (glutamate dehydrogenase 1) gene in neurons of C57BL/6 mice results in increased depolarization-induced glutamate release that eventually leads to selective neuronal injury and cell loss by 12 months of age. However, it is known that isogenic lines of Tg (transgenic) mice produced through back-crossing with one strain may differ in their phenotypic characteristics from those produced using another inbred mouse strain. Therefore, we decided to introduce the Glud1 transgene into the Balb/c strain that has endogenously lower levels of GLUD1 (glutamate dehydrogenase 1) enzyme activity in the brain as compared with …