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. Author manuscript; available in PMC: 2015 Nov 9.
Published in final edited form as: Biochem Biophys Res Commun. 2002 Feb 22;291(2):291–295. doi: 10.1006/bbrc.2002.6441

FIG. 3.

FIG. 3

Expression pattern of various transporters or transporter components along the longitudinal axis of the mouse intestinal tract. The small intestine was divided into four equal segments, segment 1 representing the most proximal part of the small intestine and segment 4 representing the most distal part of the small intestine. RT-PCR was carried out using mRNA from different regions of the intestinal tract. In the case of ATB0,+, the expression of mRNA was checked also by semiquantitative RT-PCR in which the PCR cycle number was low and the RT-PCR product was detected by Southern blot hybridization and quantified (SB).