Abstract

The goal of the Microscopy Core is to provide essential support for projects that require state-of-the-art cell imaging facilities. To understand signaling in time and space requires the observation of signal transduction components in living cells, and microscopy is therefore an integral part of all 4 projects in this Program. These projects require the ability to image living cells over extended time periods, and to use techniques such as multiple fluorophores, photo-activation of GFP, and photobleaching. The Core will also help implement new methods such as image corrrelation spectroscopy (ICS), to track the dynamics of the targeted proteins.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Cancer Institute (NCI)
Type
Research Program Projects (P01)
Project #
5P01CA040042-23
Application #
7810690
Study Section
Subcommittee G - Education (NCI)
Project Start
Project End
Budget Start
2009-05-01
Budget End
2010-04-30
Support Year
23
Fiscal Year
2009
Total Cost
$149,436
Indirect Cost

  Institution

Name
University of Virginia
Department
Type
DUNS #
065391526
City
Charlottesville
State
VA
Country
United States
Zip Code
22904

  Publications

Walters, Dustin M; Lindberg, James M; Adair, Sara J et al. (2013) Inhibition of the growth of patient-derived pancreatic cancer xenografts with the MEK inhibitor trametinib is augmented by combined treatment with the epidermal growth factor receptor/HER2 inhibitor lapatinib. Neoplasia 15:143-55
Guerrero, Michael S; Parsons, J Thomas; Bouton, Amy H (2012) Cas and NEDD9 Contribute to Tumor Progression through Dynamic Regulation of the Cytoskeleton. Genes Cancer 3:371-81
Owen, Katherine A; Abshire, Michelle Y; Tilghman, Robert W et al. (2011) FAK regulates intestinal epithelial cell survival and proliferation during mucosal wound healing. PLoS One 6:e23123
Ohama, Takashi; Brautigan, David L (2010) Endotoxin conditioning induces VCP/p97-mediated and inducible nitric-oxide synthase-dependent Tyr284 nitration in protein phosphatase 2A. J Biol Chem 285:8711-8
Hall, Emily H; Balsbaugh, Jeremy L; Rose, Kristie L et al. (2010) Comprehensive analysis of phosphorylation sites in Tensin1 reveals regulation by p38MAPK. Mol Cell Proteomics 9:2853-63
Hall, Emily H; Daugherty, Abbi E; Choi, Colin K et al. (2009) Tensin1 requires protein phosphatase-1alpha in addition to RhoGAP DLC-1 to control cell polarization, migration, and invasion. J Biol Chem 284:34713-22
Molhoek, Kerrington R; McSkimming, Chantel C; Olson, Walter C et al. (2009) Apoptosis of CD4(+)CD25(high) T cells in response to Sirolimus requires activation of T cell receptor and is modulated by IL-2. Cancer Immunol Immunother 58:867-76
Slack-Davis, Jill K; Hershey, E Daniel; Theodorescu, Dan et al. (2009) Differential requirement for focal adhesion kinase signaling in cancer progression in the transgenic adenocarcinoma of mouse prostate model. Mol Cancer Ther 8:2470-7
Tilghman, Robert W; Parsons, J Thomas (2008) Focal adhesion kinase as a regulator of cell tension in the progression of cancer. Semin Cancer Biol 18:45-52
Vomastek, Tomas; Iwanicki, Marcin P; Burack, W Richard et al. (2008) Extracellular signal-regulated kinase 2 (ERK2) phosphorylation sites and docking domain on the nuclear pore complex protein Tpr cooperatively regulate ERK2-Tpr interaction. Mol Cell Biol 28:6954-66

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