Although the Department of Ophthalmology and Visual Sciences at the University of Louisville has a large cadre of NEI funded vision scientists, it has not previously had funding for core module services. The purpose of this application is to provide our scientists with additional shared support to enhance their individual research capabilities and enhance further collaboration. Additionally, it is oriented to enhance the research capability of the University of Louisville for conducting vision research by encouraging collaborative studies and attracting other scientists to vision research. These goals will be met by operating two research modules which will provide the following services: l. The Image Acquisition and Analysis Module will provide technical support and expertise in histological procedures such as conventional histological processing, processing frozen tissue samples/blocks and immunohistochemical staining, confocal microscopy, etc. Additionally it will provide assistance and expertise in the acquisition, manipulation and analysis of digital images captured using various imaging devices such as confocal, bright field and fluorescence microscopy. II. The Flow Cytometry Module will help investigators identify specific cell types in mixed cell populations. Such studies include, but are not limited to, estimation of subsets of T-cells, determination of mitotic state and studies of cell surface receptors and markers. These services and resources will enhance vision research at the University of Louisville by extending the capability of NEI funded scientists, promoting collaboration and attracting new scientist to vision research.

Agency
National Institute of Health (NIH)
Institute
National Eye Institute (NEI)
Type
Resource-Related Research Projects (R24)
Project #
5R24EY015636-04
Application #
7214701
Study Section
Special Emphasis Panel (ZEY1-VSN (03))
Program Officer
Chin, Hemin R
Project Start
2004-05-01
Project End
2009-04-30
Budget Start
2007-05-01
Budget End
2008-04-30
Support Year
4
Fiscal Year
2007
Total Cost
$183,807
Indirect Cost
Name
University of Louisville
Department
Ophthalmology
Type
Schools of Medicine
DUNS #
057588857
City
Louisville
State
KY
Country
United States
Zip Code
40292
Liu, Yongqing; Siles, Laura; Lu, Xiaoqin et al. (2018) Mitotic polarization of transcription factors during asymmetric division establishes fate of forming cancer cells. Nat Commun 9:2424
Wang, Wei; Zhou, Liang; Lee, Sang Joon et al. (2014) Swine cone and rod precursors arise sequentially and display sequential and transient integration and differentiation potential following transplantation. Invest Ophthalmol Vis Sci 55:301-9
Liu, Yongqing; Lu, Xiaoqin; Huang, Li et al. (2014) Different thresholds of ZEB1 are required for Ras-mediated tumour initiation and metastasis. Nat Commun 5:5660
Liu, Yongqing; Sánchez-Tilló, Ester; Lu, Xiaoqin et al. (2014) The ZEB1 transcription factor acts in a negative feedback loop with miR200 downstream of Ras and Rb1 to regulate Bmi1 expression. J Biol Chem 289:4116-25
Liu, Yongqing; Sánchez-Tilló, Ester; Lu, Xiaoqin et al. (2013) Rb1 family mutation is sufficient for sarcoma initiation. Nat Commun 4:2650
Liu, Yongqing; Sánchez-Tilló, Ester; Lu, Xiaoqin et al. (2013) Sequential inductions of the ZEB1 transcription factor caused by mutation of Rb and then Ras proteins are required for tumor initiation and progression. J Biol Chem 288:11572-80
Tezel, Gulgun (2011) The immune response in glaucoma: a perspective on the roles of oxidative stress. Exp Eye Res 93:178-86
Lu, Qingxian; Xin, Ying; Ye, Fei et al. (2011) 14-3-3ýý controls corneal epithelium homeostasis and wound healing. Invest Ophthalmol Vis Sci 52:2389-96
Ke, Yan; Jiang, Guomin; Sun, Deming et al. (2011) Anti-CD3 antibody ameliorates experimental autoimmune uveitis by inducing both IL-10 and TGF-? dependent regulatory T cells. Clin Immunol 138:311-20
Li, Qiutang; Sambandam, Sumitha A T; Lu, Helen J et al. (2011) 14-3-3? and p63 play opposing roles in epidermal tumorigenesis. Carcinogenesis 32:1782-8

Showing the most recent 10 out of 55 publications