Core C, the Molecular Resources Core, will provide molecular reagents and services to all four projects and will be crucial to the completion of the specific aims of each proposal in the Program Project. The proposal for a Molecular Resources Core is a continuation of the original Core C. The overall function of Core C is to provide molecular reagents and expertise, including generation of deletion and site-directed mutants and incorporation into the desired expression vectors, generation of adenoviral and retroviral constructs for transducfion of primary endothelial cells, genotyping of knockout mice, designing and generating appropriate siRNA based constructs, sequencing and verification of constructs obtained from other investigators, molecular biology training to project personnel, and overseeing and maintaining instrumentation for efficient transfection of endothelial cells. Core C will also provide expertise for proteomic analysis and oxidant measurements. This core will be directed by Dr. Randal A. Skidgel and molecular reagents and services will be provided by a Senior Research Specialist (Dr. Tiffany Sharma), Research Specialist (Debra Salvi) and Research Assistant Professor (Dr. Fulong Tan). Dr. Neil Kelleher, Professor and Director of the Proteomics Center of Excellence, will advise, oversee and carry out proteomic analysis by mass spectrometry. Dr. Marcelo Bonini, Assistant Professor, will provide expertise, advice and will carry out measurement of peroxynitrite and other oxidants to dissect their roles in regulating lung vascular endothelial barrier barrier function. Consolidating these efforts in Core C will result in increased speed and efficiency in accomplishing the research tasks outlined in each of the projects and uniformity of approaches and methods so that results from each project can be compared. In addition, it will allow strict quality control and consistency of molecular reagents to be used by the various projects. Furthermore, an added and important benefit of the centralized Core C will be to markedly decrease expenses compared to a scenario in which each project would generate its own molecular resources. Regular meetings of the Core Leader with the Senior Research Specialist and project leaders will assure coordination and prioritization of the generation of molecular reagents and assure that the desired reagents are provided in a timely manner to the component projects.

Agency
National Institute of Health (NIH)
Institute
National Heart, Lung, and Blood Institute (NHLBI)
Type
Research Program Projects (P01)
Project #
5P01HL060678-14
Application #
8620696
Study Section
Heart, Lung, and Blood Initial Review Group (HLBP)
Project Start
Project End
Budget Start
2014-03-01
Budget End
2015-02-28
Support Year
14
Fiscal Year
2014
Total Cost
$591,267
Indirect Cost
$214,662
Name
University of Illinois at Chicago
Department
Type
DUNS #
098987217
City
Chicago
State
IL
Country
United States
Zip Code
60612
Di, Anke; Mehta, Dolly; Malik, Asrar B (2016) ROS-activated calcium signaling mechanisms regulating endothelial barrier function. Cell Calcium 60:163-71
Tauseef, Mohammad; Farazuddin, Mohammad; Sukriti, Sukriti et al. (2016) Transient receptor potential channel 1 maintains adherens junction plasticity by suppressing sphingosine kinase 1 expression to induce endothelial hyperpermeability. FASEB J 30:102-10
Gong, Haixia; An, Shejuan; Sassmann, Antonia et al. (2016) PAR1 Scaffolds TGFβRII to Downregulate TGF-β Signaling and Activate ESC Differentiation to Endothelial Cells. Stem Cell Reports 7:1050-1058
Rajput, Charu; Tauseef, Mohammad; Farazuddin, Mohammad et al. (2016) MicroRNA-150 Suppression of Angiopoetin-2 Generation and Signaling Is Crucial for Resolving Vascular Injury. Arterioscler Thromb Vasc Biol 36:380-8
Ebenezer, David L; Fu, Panfeng; Suryadevara, Vidyani et al. (2016) Epigenetic regulation of pro-inflammatory cytokine secretion by sphingosine 1-phosphate (S1P) in acute lung injury: Role of S1P lyase. Adv Biol Regul :
Zimnicka, Adriana M; Husain, Yawer S; Shajahan, Ayesha N et al. (2016) Src-dependent phosphorylation of caveolin-1 Tyr-14 promotes swelling and release of caveolae. Mol Biol Cell 27:2090-106
Jiang, Ying; Sverdlov, Maria S; Toth, Peter T et al. (2016) Phosphatidic Acid Produced by RalA-activated PLD2 Stimulates Caveolae-mediated Endocytosis and Trafficking in Endothelial Cells. J Biol Chem 291:20729-38
Liu, Yuru; Kumar, Varsha Suresh; Zhang, Wei et al. (2015) Activation of type II cells into regenerative stem cell antigen-1(+) cells during alveolar repair. Am J Respir Cell Mol Biol 53:113-24
Geyer, Melissa; Huang, Fei; Sun, Ying et al. (2015) Microtubule-Associated Protein EB3 Regulates IP3 Receptor Clustering and Ca(2+) Signaling in Endothelial Cells. Cell Rep 12:79-89
Zhang, Xianming; Brovkovych, Viktor; Zhang, Yongkang et al. (2015) Downregulation of kinin B1 receptor function by B2 receptor heterodimerization and signaling. Cell Signal 27:90-103

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