The overall objective for this COBRE is to build upon the substantial accomplishments of the previous funding period and continue efforts toward establishing a Center for Experimental Infectious Disease Research (CEIDR) led by the Louisiana State University-Baton Rouge (LSU-BR) School of Veterinary Medicine, (SVM) in a strategic alliance with the Tulane National Primate Research Center (TNPRC) and the LSU-BR College of Basic Sciences (BASC). Accomplishments by junior investigators (Jls) recruited during the last funding period (2003-2008) includes the award of 4R01, 2R21, 2K22,1K01 and 1 NIH-R01- subcontract, as well as competitive funding from sources other than NIH. Two new Jls are very close to be funded with ROI grants. Importantly, the institutions were awarded a NIH T32 postdoctoral training grant for veterinarians and a NIH T35 summer training grant for veterinary students. The COBRE will be administered by senior NIH funded investigators. Dr. K. G. Kousoulas (LSU-SVM) and Dr. A. A. Lackner, (TNPRC). The proposed program for years 6-10 of the COBRE encompass four integrated research projects under the direction of new junior investigators working on infectious diseases. The new projects are;1. Host mediators of mycobacterium tuberculosis (MTB) immunopathology (Deepak Kaushal;TNPRC);2. Borrelial evasion of innate and adaptive immunity (Fangting Liang, SVM);3. Molecular determinants of rickettsial pathogens in tick hosts (Kevin Macaluso, SVM);4) The role of humoral immune responses in control of SIV replication and pathogenesis (Bapi Pahar, TNPRC). Enhancement ofthe research infrastructure will be achieved by the formation of a Molecular Immunopathology (MIP) Core Laboratory as a consortium of existing LSU-SVM Centralized Laboratories. Individual Jls will be mentored by three NIH-experienced senior mentors who collectively will constitute the internal advisory committee (lAC) of the Center. Future development of the Center will be achieved through the addition of 4-6 new investigators at LSU and TNPRC within the next three years, as well as the hiring of two senior investigators. It is anticipated that research outcomes will be translated to vaccines and other treatment modalities for ameliorating human and animal diseases.

Public Health Relevance

(provided by applicant): The proposed research is focused on finding new ways to understand and combat infectious diseases including AIDS, Lyme disease, Tuberculosis and mosquito borne diseases. The work will produce new diagnostics and vaccines to ameliorate these diseases.

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
Exploratory Grants (P20)
Project #
5P20RR020159-08
Application #
8072552
Study Section
Special Emphasis Panel (ZRR1-RI-B (01))
Program Officer
Douthard, Regine
Project Start
2004-07-01
Project End
2014-04-30
Budget Start
2011-05-01
Budget End
2012-04-30
Support Year
8
Fiscal Year
2011
Total Cost
$2,281,950
Indirect Cost
Name
Louisiana State University A&M Col Baton Rouge
Department
Veterinary Sciences
Type
Schools of Veterinary Medicine
DUNS #
075050765
City
Baton Rouge
State
LA
Country
United States
Zip Code
70803
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Gautam, Uma Shankar; Mehra, Smriti; Kaushal, Deepak (2015) In-Vivo Gene Signatures of Mycobacterium tuberculosis in C3HeB/FeJ Mice. PLoS One 10:e0135208
Mehra, Smriti; Foreman, Taylor W; Didier, Peter J et al. (2015) The DosR Regulon Modulates Adaptive Immunity and Is Essential for Mycobacterium tuberculosis Persistence. Am J Respir Crit Care Med 191:1185-96
Baños-Lara, Ma Del Rocío; Harvey, Lindsey; Mendoza, Alexander et al. (2015) Impact and regulation of lambda interferon response in human metapneumovirus infection. J Virol 89:730-42
Caskey, John R; Embers, Monica E (2015) Persister Development by Borrelia burgdorferi Populations In Vitro. Antimicrob Agents Chemother 59:6288-95

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