Abstract

This core will analyze the chemical composition of liquids that have been exposed to pulmonary epithelia in vivo or in vitro and collected by the investigators of Projects I, III, and IV. These analyses will help determine the mode and locus of electrolyte and liquid transport across complex and simple epithelial barriers, and the bases for changes in surface liquid properties and function that accompany diseases of pulmonary epithelia, such as cystic fibrosis.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Heart, Lung, and Blood Institute (NHLBI)
Type
Specialized Center (P50)
Project #
5P50HL060280-04
Application #
6496775
Study Section
Project Start
2001-09-01
Project End
2002-08-31
Budget Start
1997-10-01
Budget End
1998-09-30
Support Year
4
Fiscal Year
2001
Total Cost
$243,516
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

Chen, Gang; Volmer, Allison S; Wilkinson, Kristen J et al. (2018) Role of Spdef in the Regulation of Muc5b Expression in the Airways of Naive and Mucoobstructed Mice. Am J Respir Cell Mol Biol 59:383-396
Livraghi-Butrico, A; Grubb, B R; Wilkinson, K J et al. (2017) Contribution of mucus concentration and secreted mucins Muc5ac and Muc5b to the pathogenesis of muco-obstructive lung disease. Mucosal Immunol 10:829
Livraghi-Butrico, Alessandra; Grubb, Barbara R; Wilkinson, Kristen J et al. (2017) Contribution of mucus concentration and secreted mucins Muc5ac and Muc5b to the pathogenesis of muco-obstructive lung disease. Mucosal Immunol 10:395-407
Saini, Yogesh; Wilkinson, Kristen J; Terrell, Kristy A et al. (2016) Neonatal Pulmonary Macrophage Depletion Coupled to Defective Mucus Clearance Increases Susceptibility to Pneumonia and Alters Pulmonary Immune Responses. Am J Respir Cell Mol Biol 54:210-21
Saini, Yogesh; Dang, Hong; Livraghi-Butrico, Alessandra et al. (2014) Gene expression in whole lung and pulmonary macrophages reflects the dynamic pathology associated with airway surface dehydration. BMC Genomics 15:726
Mellnik, John; Vasquez, Paula A; McKinley, Scott A et al. (2014) Micro-heterogeneity metrics for diffusion in soft matter. Soft Matter 10:7781-96
Livraghi-Butrico, Alessandra; Kelly, Elizabeth J; Wilkinson, Kristen J et al. (2013) Loss of Cftr function exacerbates the phenotype of Na(+) hyperabsorption in murine airways. Am J Physiol Lung Cell Mol Physiol 304:L469-80
Graeber, Simon Y; Zhou-Suckow, Zhe; Schatterny, Jolanthe et al. (2013) Hypertonic saline is effective in the prevention and treatment of mucus obstruction, but not airway inflammation, in mice with chronic obstructive lung disease. Am J Respir Cell Mol Biol 49:410-7
Livraghi-Butrico, A; Kelly, E J; Klem, E R et al. (2012) Mucus clearance, MyD88-dependent and MyD88-independent immunity modulate lung susceptibility to spontaneous bacterial infection and inflammation. Mucosal Immunol 5:397-408
Kreda, Silvia M; Davis, C William; Rose, Mary Callaghan (2012) CFTR, mucins, and mucus obstruction in cystic fibrosis. Cold Spring Harb Perspect Med 2:a009589

Showing the most recent 10 out of 58 publications