Abstract

The goal of this study is to characterize the electrophysiological response and ENaC expression in response to glucocorticoids and mineralocorticoids. The bioelectric consequences of uo- or downregulation of ENaC can be monitored in vivo by measuring nasal transepithelial potential difference. Baseline PD and the inhibition of PD after administration of amiloride reflect the amount of sodium absorption through the apical sodium channel. The cellular expression of ENaC will be demonstrated in nasal epithelia cells harvested by nasal biopsy.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
General Clinical Research Centers Program (M01)
Project #
5M01RR000046-37
Application #
6244981
Study Section
Project Start
1997-01-06
Project End
1997-11-30
Budget Start
1996-10-01
Budget End
1997-09-30
Support Year
37
Fiscal Year
1997
Total Cost
Indirect Cost

  Institution

Name
University of North Carolina Chapel Hill
Department
Type
DUNS #
078861598
City
Chapel Hill
State
NC
Country
United States
Zip Code
27599

  Publications

Little, Jayne; Parker, Ben; Lunt, Mark et al. (2018) Glucocorticoid use and factors associated with variability in this use in the Systemic Lupus International Collaborating Clinics Inception Cohort. Rheumatology (Oxford) 57:677-687
Abdullah, Lubna H; Coakley, Raymond; Webster, Megan J et al. (2018) Mucin Production and Hydration Responses to Mucopurulent Materials in Normal versus Cystic Fibrosis Airway Epithelia. Am J Respir Crit Care Med 197:481-491
Martin, Maureen P; Naranbhai, Vivek; Shea, Patrick R et al. (2018) Killer cell immunoglobulin-like receptor 3DL1 variation modifies HLA-B*57 protection against HIV-1. J Clin Invest 128:1903-1912
Haas, David W; Bradford, Yuki; Verma, Anurag et al. (2018) Brain neurotransmitter transporter/receptor genomics and efavirenz central nervous system adverse events. Pharmacogenet Genomics 28:179-187
Venuto, Charles S; Lim, Jihoon; Messing, Susan et al. (2018) Inflammation investigated as a source of pharmacokinetic variability of atazanavir in AIDS Clinical Trials Group protocol A5224s. Antivir Ther 23:345-351
Malinen, Melina M; Kauttonen, Antti; Beaudoin, James J et al. (2018) Novel In Vitro Method Reveals Drugs that Inhibit Solute Transporter Alpha/Beta (OST?/?). Mol Pharm :
Li, Binglan; Verma, Shefali S; Veturi, Yogasudha C et al. (2018) Evaluation of PrediXcan for prioritizing GWAS associations and predicting gene expression. Pac Symp Biocomput 23:448-459
Hanly, John G; Li, Qiuju; Su, Li et al. (2018) Cerebrovascular Events in Systemic Lupus Erythematosus: Results From an International Inception Cohort Study. Arthritis Care Res (Hoboken) 70:1478-1487
Barber, Megan R W; Hanly, John G; Su, Li et al. (2018) Economic Evaluation of Lupus Nephritis in the Systemic Lupus International Collaborating Clinics Inception Cohort Using a Multistate Model Approach. Arthritis Care Res (Hoboken) 70:1294-1302
Rini, Christine; Vu, Maihan B; Lerner, Hannah et al. (2018) A qualitative study of patient and provider perspectives on using web-based pain coping skills training to treat persistent cancer pain. Palliat Support Care 16:155-169

Showing the most recent 10 out of 782 publications