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. 2012 Aug 28;3:344. doi: 10.3389/fphys.2012.00344

Figure 4.

Figure 4

Dual staining of a human chronic pancreatitis section immunostained for the PSC activation marker α smooth muscle actin (αSMA) and for collagen using Sirius Red. The brown staining for αSMA is co-localized with the red staining for collagen indicating the presence of activated PSCs in fibrotic areas of the pancreas. Reprinted with permission from Elsevier.