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. Author manuscript; available in PMC: 2011 May 1.
Published in final edited form as: Gastroenterology. 2010 Feb 1;138(5):1997–2005. doi: 10.1053/j.gastro.2010.01.044

Figure 4.

Figure 4

Fat absorption and pancreatic PTL activity in CCK-KO and WT mice. (A) Total fat absorption and (B) fatty acid profiles in fecal pellets were determined using gas chromatography. Fecal pellets were collected on the 4th day after animals started to receive a 20% fat diet mixture with 5% Olestra and again during the 9th week on the HFD. (C) Total pancreatic protein was analyzed for PTL activity. Data are expressed as mean ± SEM for 7 animals per group and values with asterisks represent significant differences relative to the WT mice (P < 0.05).