title: Primary culture of human renal proximal tubule epithelial cells and interstitial fibroblasts.
abstract: Renal physiology and pathology are complex systems that are best studied in whole living organisms. This, however, is often restricted by our desire to limit the number of animal experiments undertaken and to replace them with relevant in vitro models that can be used as surrogates for the system under test. Primary culture cells are derived directly from the relevant tissue and therefore correlate more closely with the system under examination. Although the tissue of origin is not always readily available for culture and cells may quickly change their phenotype after only a few passages, they can be used in many circumstances to validate results obtained from closely related cell lines and to confirm vital protein expression patterns. This chapter outlines methods by which proximal tubular epithelial cells and renal interstitial fibroblasts can be isolated and characterized from human renal nephrectomy tissue.
authors: Renal Medicine, King's College London, London, UK. claire.sharpe@kcl.ac.uk
authors: Claire C
authors: CC
authors: Sharpe
authors: Mark E C
authors: ME
authors: Dockrell
mesh_terms: D002469:Cell Separation / Q000379:methods; D002499:Centrifugation, Density Gradient; D000242:Cyclic AMP / Q000378:metabolism; D004847:Epithelial Cells / Q000378:metabolism* / Q000648:ultrastructure; D005347:Fibroblasts / Q000378:metabolism*; D006801:Humans; D007668:Kidney / Q000166:cytology*; D007687:Kidney Tubules, Proximal / Q000166:cytology / Q000378:metabolism*; D008871:Microvilli / Q000201:enzymology; D061251:Primary Cell Culture / Q000379:methods*; D046509:Tissue Culture Techniques
chemical_list: D000242:Cyclic AMP