? Obesity and overweight effect more than 50% and adult-onset diabetes affects 8% of the overall population of the United States, but the incidence among African Americans and Hispanics is far higher. The Pennington Biomedical Research Center, a member of the Louisiana State University System, is leading an effort to enhance research in Louisiana on obesity and adult-onset diabetes by recruiting, mentoring, and retaining promising young scientists. Our COBRE proposal involves four initial projects that employ a cell biological and molecular approach to address questions relating to adipocyte differentiation and muscle insulin resistance using both animal and human cell lines.
The Specific Aims of the COBRE proposal are to: (a) expand the critical mass of investigators in the cell biology of obesity/diabetes research; (b) mentor junior faculty displaying great promise in setting priorities and multi-tasking, critical thinking, hypothesis formulation, experimental planning, oral and written communication, laboratory management, and career planning; (c) implement evaluation criteria for junior investigators that increases their odds for acquiring continuous independent R01 funding; (d) foster a collaborative and interactive research environment in which Junior Investigators may conduct nationally recognized research and (e) strengthen the research infrastructure for obesity/diabetes research by establishing a Cell Biology Core and by increasing support for the Genomics Core at the Pennington Biomedical Research Center. Our goal is to """"""""graduate"""""""" at least 8 junior faculty from the COBRE program. A commitment has been made to """"""""graduate"""""""" future junior scientists from the COBRE program that are a part of the LSU-Baton Rouge faculty and the clinical sciences faculty of PBRC. The long-term goal of the COBRE program is to increase the retention of promising young scientists within Louisiana and to develop the critical mass of scientists required to acquire a focused program project(s) ? ?

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
Exploratory Grants (P20)
Project #
5P20RR021945-03
Application #
7457666
Study Section
Special Emphasis Panel (ZRR1-RI-8 (01))
Program Officer
Taylor, Fred
Project Start
2006-09-04
Project End
2011-06-30
Budget Start
2008-07-01
Budget End
2009-06-30
Support Year
3
Fiscal Year
2008
Total Cost
$1,408,917
Indirect Cost
Name
Lsu Pennington Biomedical Research Center
Department
Type
Organized Research Units
DUNS #
611012324
City
Baton Rouge
State
LA
Country
United States
Zip Code
70808
Sarzynski, Mark A; Ruiz-Ramie, Jonathan J; Barber, Jacob L et al. (2018) Effects of Increasing Exercise Intensity and Dose on Multiple Measures of HDL (High-Density Lipoprotein) Function. Arterioscler Thromb Vasc Biol 38:943-952
Yu, Sangho; François, Marie; Huesing, Clara et al. (2018) The Hypothalamic Preoptic Area and Body Weight Control. Neuroendocrinology 106:187-194
Wanders, Desiree; Forney, Laura A; Stone, Kirsten P et al. (2018) The Components of Age-Dependent Effects of Dietary Methionine Restriction on Energy Balance in Rats. Obesity (Silver Spring) 26:740-746
François, Marie; Qualls-Creekmore, Emily; Berthoud, Hans-Rudolf et al. (2018) Genetics-based manipulation of adipose tissue sympathetic innervation. Physiol Behav 190:21-27
Kruger, Claudia; Burke, Susan J; Collier, J Jason et al. (2018) Lipid peroxidation regulates podocyte migration and cytoskeletal structure through redox sensitive RhoA signaling. Redox Biol 16:248-254
Yu, Sangho; Münzberg, Heike (2018) Testing Effects of Chronic Chemogenetic Neuronal Stimulation on Energy Balance by Indirect Calorimetry. Bio Protoc 8:
Forney, Laura A; Stone, Kirsten P; Wanders, Desiree et al. (2018) Sensing and signaling mechanisms linking dietary methionine restriction to the behavioral and physiological components of the response. Front Neuroendocrinol 51:36-45
Costford, Sheila R; Brouwers, Bram; Hopf, Meghan E et al. (2018) Skeletal muscle overexpression of nicotinamide phosphoribosyl transferase in mice coupled with voluntary exercise augments exercise endurance. Mol Metab 7:1-11
Burke, Susan J; Batdorf, Heidi M; Martin, Thomas M et al. (2018) Liquid Sucrose Consumption Promotes Obesity and Impairs Glucose Tolerance Without Altering Circulating Insulin Levels. Obesity (Silver Spring) 26:1188-1196
Poret, J M; Souza-Smith, F; Marcell, S J et al. (2018) High fat diet consumption differentially affects adipose tissue inflammation and adipocyte size in obesity-prone and obesity-resistant rats. Int J Obes (Lond) 42:535-541

Showing the most recent 10 out of 187 publications