Medicine and Health Sciences Commons^™

Prime-Boost Vaccination With Plasmid And Adenovirus Gene Vaccines Control Her2/Neu+ Metastatic Breast Cancer In Mice., Xiaoyan Wang, Jian-Ping Wang, Xiao-Mei Rao, Janet E Price, Heshan S Zhou, Lawrence B Lachman

Journal Articles

INTRODUCTION: Once metastasis has occurred, the possibility of completely curing breast cancer is unlikely, particularly for the 30 to 40% of cancers overexpressing the gene for HER2/neu. A vaccine targeting p185, the protein product of the HER2/neu gene, could have therapeutic application by controlling the growth and metastasis of highly aggressive HER2/neu+ cells. The purpose of this study was to determine the effectiveness of two gene vaccines targeting HER2/neu in preventive and therapeutic tumor models.

METHODS: The mouse breast cancer cell line A2L2, which expresses the gene for rat HER2/neu and hence p185, was injected into the mammary fat pad …

Genetic Networks Controlling Retinal Injury, Felix R Vazquez-Chona, Amna N Khan, Chun K Chan, Anthony N Moore, Pramod K Dash, M Rosario Hernandez, Lu Lu, Elissa J Chesler, Kenneth F Manly, Robert W Williams, Eldon E Geisert

Journal Articles

PURPOSE: The present study defines genomic loci underlying coordinate changes in gene expression following retinal injury.

METHODS: A group of acute phase genes expressed in diverse nervous system tissues was defined by combining microarray results from injury studies from rat retina, brain, and spinal cord. Genomic loci regulating the brain expression of acute phase genes were identified using a panel of BXD recombinant inbred (RI) mouse strains. Candidate upstream regulators within a locus were defined using single nucleotide polymorphism databases and promoter motif databases.

RESULTS: The acute phase response of rat retina, brain, and spinal cord was dominated by transcription …