Core D: The imaging of airway epithelia is crucial to understanding the function and control of airway surface? liquid in both health and disease. The Imaging Core will provide the skills and resources necessary to fix,? embed, stain and image tissues and cells, or stain and image live tissues for light and electron microscopy.? An extensive range of standard microscopy techniques will be made available. Hence, the Core will enable? the localization by immunostaining of CFTR, ENaC, and proteases of interest created by the projects, track? and assess lipids and vesicle trafficking in live tissues, and measure airway surface liquid levels on cultured? tissue models. Imaging Core resources will be used by the Core personnel as a service to project? participants, and optical equipment and general image analysis users will be trained by the Core personnel? in the proper and knowledgeable use of specific equipment. Consultation on tissue preparation, staining,? image acquisition and analysis will be provided. Core personnel will assist project investigators improve and? develop standard and new techniques, trouble shoot problems, and help ensure that results are interpreted? meaningfully.? Relevance to public health: The Imaging Core provides high performance microscopy to the research? projects in terms of acquisition, analysis and interpretation.
| Schultz, André; Puvvadi, Ramaa; Borisov, Sergey M et al. (2017) Airway surface liquid pH is not acidic in children with cystic fibrosis. Nat Commun 8:1409 |
| Blackmon, R L; Kreda, S M; Sears, P R et al. (2017) Direct monitoring of pulmonary disease treatment biomarkers using plasmonic gold nanorods with diffusion-sensitive OCT. Nanoscale 9:4907-4917 |
| Esther Jr, Charles R; Turkovic, Lidija; Rosenow, Tim et al. (2016) Metabolomic biomarkers predictive of early structural lung disease in cystic fibrosis. Eur Respir J 48:1612-1621 |
| Blackmon, Richard L; Kreda, Silvia M; Sears, Patrick R et al. (2016) Diffusion-sensitive optical coherence tomography for real-time monitoring of mucus thinning treatments. Proc SPIE Int Soc Opt Eng 9697: |
| Tyrrell, Jean; Qian, Xiaozhong; Freire, Jose et al. (2015) Roflumilast combined with adenosine increases mucosal hydration in human airway epithelial cultures after cigarette smoke exposure. Am J Physiol Lung Cell Mol Physiol 308:L1068-77 |
| Esther Jr, Charles R; Coakley, Raymond D; Henderson, Ashley G et al. (2015) Metabolomic Evaluation of Neutrophilic Airway Inflammation in Cystic Fibrosis. Chest 148:507-515 |
| Åstrand, Annika B M; Hemmerling, Martin; Root, James et al. (2015) Linking increased airway hydration, ciliary beating, and mucociliary clearance through ENaC inhibition. Am J Physiol Lung Cell Mol Physiol 308:L22-32 |
| Bove, Peter F; Dang, Hong; Cheluvaraju, Chaitra et al. (2014) Breaking the in vitro alveolar type II cell proliferation barrier while retaining ion transport properties. Am J Respir Cell Mol Biol 50:767-76 |
| Esther Jr, Charles R; Boucher, Richard C; Johnson, M Ross et al. (2014) Airway drug pharmacokinetics via analysis of exhaled breath condensate. Pulm Pharmacol Ther 27:76-82 |
| Mellnik, John; Vasquez, Paula A; McKinley, Scott A et al. (2014) Micro-heterogeneity metrics for diffusion in soft matter. Soft Matter 10:7781-96 |
Showing the most recent 10 out of 229 publications
