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. Author manuscript; available in PMC: 2009 Oct 1.
Published in final edited form as: Lab Invest. 2009 Feb 9;89(4):456–469. doi: 10.1038/labinvest.2009.6

Figure 7.

Figure 7

Immunofluorescence for KRT19, SR, Cl-/HCO-3 AE2 and CFTR expression in freshly isolated small and large cholangiocytes from [panel a] normal, 3- and [panel b] 7-day BDL mice. Both small and large cholangiocytes from normal, BDL 3d and BDL 7d mice express KRT19. Large (but not small) cholangiocytes from normal, 3- and 7-day BDL mice were positive for SR, CFTR, and Cl-/HCO-3 AE2. Scale bar = 50 μm. BDL = bile duct ligation; KRT19 = keratin-19; Cl-/HCO-3 = chloride bicarbonate anion exchanger 2; CFTR = cystic fibrosis transmembrane conductance regulator; SR = secretin receptor; Neg = negative.