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Therapeutic Gene Delivery To Human Pancreatic Islets For Treatment Of Diabetes And The Effect Of Tfo On Liver Fibrosis Induced By Bile Duct Ligation, Ravikiran Panakanti
Therapeutic Gene Delivery To Human Pancreatic Islets For Treatment Of Diabetes And The Effect Of Tfo On Liver Fibrosis Induced By Bile Duct Ligation, Ravikiran Panakanti
Theses and Dissertations (ETD)
Ex vivo gene transfer can improve the outcome of islet transplantation for treating Type I diabetes. Earlier we have shown co‑expression of human vascular endothelial growth factor (hVEGF) and human interleukin‑1 receptor antagonist (hI‑1Ra) after transfection of plasmid DNA encoding these two genes. Due to poor transfection efficiency of plasmid DNA and the better known islet transduction efficiency of adenoviral (Adv) vectors, in this study, we constructed Adv‑hVEGF‑hIL‑1Ra by cloning hVEGF and hIL‑1Ra coding sequences and polyA signal under separate cytomegalovirus (CMV) promoters in Adenoquick plasmid (Ad 13.1). There was dose and time dependent expression of these genes after transduction …