R Ramakrishnan

Summary

Affiliation: Drexel University
Country: USA

Publications

  1. ncbi request reprint An experimental analysis of the catecholamines in hyperglycemia and acidosis induced rat brain
    R Ramakrishnan
    Dept Surgery, Drexel University College of Medicine, Philadelphia, Pennsylvania 19102, USA
    Int J Immunopathol Pharmacol 16:233-9. 2003
  2. ncbi request reprint PKC-alpha mediated alterations of indoleamine contents in diabetic rat brain
    R Ramakrishnan
    Department of Surgery, Drexel University College of Medicine, MS 413, 245N 15th Street, Philadelphia, PA 19102, USA
    Brain Res Bull 64:189-94. 2004
  3. ncbi request reprint Involvement of Ca2+/calmodulin-dependent protein kinase II in the modulation of indolamines in diabetic and hyperglycemic rats
    R Ramakrishnan
    Department of Surgery, Drexel University College of Medicine, Philadelphia, Pennsylvania 19102, USA
    J Neurosci Res 80:518-28. 2005
  4. ncbi request reprint A short-term diabetes induced changes of catecholamines and p38-MAPK in discrete areas of rat brain
    R Ramakrishnan
    Department of Surgery, Drexel University College of Medicine, MS 413, 245 N 15th Street, Philadelphia, PA, 19102, USA
    Life Sci 77:1825-35. 2005
  5. ncbi request reprint An acute hyperglycemia or acidosis-induced changes of indolamines level correlates with PKC-alpha expression in rat brain
    R Ramakrishnan
    Department of Surgery, Drexel University College of Medicine, MS 413, 245 N, 15th Street, Philadelphia, PA 19102, USA
    Brain Res Bull 67:46-52. 2005
  6. ncbi request reprint Functional characterization of Na(+)/H(+) exchangers in primary cultures of prairie dog gallbladder
    S C Narins
    Department of Surgery, Drexel University College of Medicine, Philadelphia, PA, USA
    J Membr Biol 197:123-34. 2004
  7. ncbi request reprint Gallbladder Na+/H+ exchange activity is up-regulated prior to cholesterol crystal formation
    S C Narins
    Drexel University College of Medicine, Philadelphia, PA 19102 1192, USA
    Eur J Clin Invest 35:514-22. 2005
  8. ncbi request reprint Streptozotocin-induced diabetes in human apolipoprotein B transgenic mice. Effects on lipoproteins and atherosclerosis
    Y Kako
    Department of Medicine, Division of Nutrition and Preventive Medicine, Columbia University College of Physicians and Surgeons, 630 West 168th Street, New York, NY 10032, USA
    J Lipid Res 40:2185-94. 1999
  9. pmc Risk factors for age related cataract in a rural population of southern India: the Aravind Comprehensive Eye Study
    P K Nirmalan
    Aravind Medical Research Foundation, Aravind Eye Care System, Madurai, Tamilnadu, India
    Br J Ophthalmol 88:989-94. 2004

Collaborators

  • IRA JAY GOLDBERG
  • Joseph Katz
  • S C Narins
  • P R Smith
  • M Z Abedin
  • E H Park
  • P K Nirmalan
  • Y Kako
  • W C Meyers
  • B R Sodam
  • C J Hammond
  • B J Balin
  • R Krishnadas
  • J M Tielsch
  • F U Garcia
  • J N Diven
  • R D Thulasiraj
  • A L Robin
  • J Yang
  • T Katopodis
  • L S Huang

Detail Information

Publications9

  1. ncbi request reprint An experimental analysis of the catecholamines in hyperglycemia and acidosis induced rat brain
    R Ramakrishnan
    Dept Surgery, Drexel University College of Medicine, Philadelphia, Pennsylvania 19102, USA
    Int J Immunopathol Pharmacol 16:233-9. 2003
    ....
  2. ncbi request reprint PKC-alpha mediated alterations of indoleamine contents in diabetic rat brain
    R Ramakrishnan
    Department of Surgery, Drexel University College of Medicine, MS 413, 245N 15th Street, Philadelphia, PA 19102, USA
    Brain Res Bull 64:189-94. 2004
    ....
  3. ncbi request reprint Involvement of Ca2+/calmodulin-dependent protein kinase II in the modulation of indolamines in diabetic and hyperglycemic rats
    R Ramakrishnan
    Department of Surgery, Drexel University College of Medicine, Philadelphia, Pennsylvania 19102, USA
    J Neurosci Res 80:518-28. 2005
    ..These results suggest that CaMKII may be involved in the regulation of indolamines in diabetic animals...
  4. ncbi request reprint A short-term diabetes induced changes of catecholamines and p38-MAPK in discrete areas of rat brain
    R Ramakrishnan
    Department of Surgery, Drexel University College of Medicine, MS 413, 245 N 15th Street, Philadelphia, PA, 19102, USA
    Life Sci 77:1825-35. 2005
    ..These results suggest that p38-MAPK may regulate the rate of either the synthesis or release of DA and E in corresponding brain areas, but not NE, under these conditions...
  5. ncbi request reprint An acute hyperglycemia or acidosis-induced changes of indolamines level correlates with PKC-alpha expression in rat brain
    R Ramakrishnan
    Department of Surgery, Drexel University College of Medicine, MS 413, 245 N, 15th Street, Philadelphia, PA 19102, USA
    Brain Res Bull 67:46-52. 2005
    ....
  6. ncbi request reprint Functional characterization of Na(+)/H(+) exchangers in primary cultures of prairie dog gallbladder
    S C Narins
    Department of Surgery, Drexel University College of Medicine, Philadelphia, PA, USA
    J Membr Biol 197:123-34. 2004
    ....
  7. ncbi request reprint Gallbladder Na+/H+ exchange activity is up-regulated prior to cholesterol crystal formation
    S C Narins
    Drexel University College of Medicine, Philadelphia, PA 19102 1192, USA
    Eur J Clin Invest 35:514-22. 2005
    ..We examined whether increased gallbladder Na+ absorption observed during early gallstone formation is the result of NHE up-regulation...
  8. ncbi request reprint Streptozotocin-induced diabetes in human apolipoprotein B transgenic mice. Effects on lipoproteins and atherosclerosis
    Y Kako
    Department of Medicine, Division of Nutrition and Preventive Medicine, Columbia University College of Physicians and Surgeons, 630 West 168th Street, New York, NY 10032, USA
    J Lipid Res 40:2185-94. 1999
    ..LpL activity was not decreased in these animals. However, additional LpL expression eliminated the diabetic lipoprotein changes. These mice did not have more atherosclerosis with diabetes...
  9. pmc Risk factors for age related cataract in a rural population of southern India: the Aravind Comprehensive Eye Study
    P K Nirmalan
    Aravind Medical Research Foundation, Aravind Eye Care System, Madurai, Tamilnadu, India
    Br J Ophthalmol 88:989-94. 2004
    ..To determine risk factors for lens opacities and age related cataract in an older rural population of southern India...