Abstract

The majority of the projects will use experimental preparations that require isolation and characterization of adult and neonatal cardiac muscle cells, or cardiocytes. This core will isolate cardiocytes from: 1) the adult cat, 2) the adult mouse, and 3) the neonatal rat. Adult cardiocytes will be isolated from both normal hearts and surgical models of pressure overload hypertrophy. Additionally, Project #4 will utilize mouse C2/C12 skeletal muscle cell lines. These demands will best be met by a Core Facility where supply purchases, reagent preparation, and routine procedures can be performed with an economy based on scale, with quality control monitored from a centralized, experienced authority, and time saved by providing labor-intensive services in a centralized facility.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Heart, Lung, and Blood Institute (NHLBI)
Type
Research Program Projects (P01)
Project #
5P01HL048788-07
Application #
6202357
Study Section
Project Start
1999-08-01
Project End
2000-07-31
Budget Start
1997-10-01
Budget End
1998-09-30
Support Year
7
Fiscal Year
1999
Total Cost
Indirect Cost

  Institution

Name
Medical University of South Carolina
Department
Type
DUNS #
183710748
City
Charleston
State
SC
Country
United States
Zip Code
29425

  Publications

Palanisamy, Arun P; Suryakumar, Geetha; Panneerselvam, Kavin et al. (2015) A Kinase-Independent Function of c-Src Mediates p130Cas Phosphorylation at the Serine-639 Site in Pressure Overloaded Myocardium. J Cell Biochem 116:2793-803
McDermott, Paul J; Baicu, Catalin F; Wahl, Shaun R et al. (2012) In vivo measurements of the contributions of protein synthesis and protein degradation in regulating cardiac pressure overload hypertrophy in the mouse. Mol Cell Biochem 367:205-13
Baicu, Catalin F; Li, Jiayu; Zhang, Yuhua et al. (2012) Time course of right ventricular pressure-overload induced myocardial fibrosis: relationship to changes in fibroblast postsynthetic procollagen processing. Am J Physiol Heart Circ Physiol 303:H1128-34
Mukherjee, Rupak; Snipes, Jonathan M; Saunders, Stuart M et al. (2012) Discordant activation of gene promoters for matrix metalloproteinases and tissue inhibitors of the metalloproteinases following myocardial infarction. J Surg Res 172:59-67
Baicu, Catalin F; Zhang, Yuhua; Van Laer, An O et al. (2012) Effects of the absence of procollagen C-endopeptidase enhancer-2 on myocardial collagen accumulation in chronic pressure overload. Am J Physiol Heart Circ Physiol 303:H234-40
McCurdy, Sarah M; Dai, Qiuxia; Zhang, Jianhua et al. (2011) SPARC mediates early extracellular matrix remodeling following myocardial infarction. Am J Physiol Heart Circ Physiol 301:H497-505
Bradshaw, Amy D; Baicu, Catalin F; Rentz, Tyler J et al. (2010) Age-dependent alterations in fibrillar collagen content and myocardial diastolic function: role of SPARC in post-synthetic procollagen processing. Am J Physiol Heart Circ Physiol 298:H614-22
Mukherjee, Rupak; Zavadzkas, Juozas A; Rivers, William T et al. (2010) Short-term disruption in regional left ventricular electrical conduction patterns increases interstitial matrix metalloproteinase activity. Am J Physiol Heart Circ Physiol 299:H217-24
Chinnakkannu, Panneerselvam; Samanna, Venkatesababa; Cheng, Guangmao et al. (2010) Site-specific microtubule-associated protein 4 dephosphorylation causes microtubule network densification in pressure overload cardiac hypertrophy. J Biol Chem 285:21837-48
Mukherjee, Rupak; Rivers, William T; Ruddy, Jean Marie et al. (2010) Long-term localized high-frequency electric stimulation within the myocardial infarct: effects on matrix metalloproteinases and regional remodeling. Circulation 122:20-32

Showing the most recent 10 out of 136 publications