Figure - PMC

Skip to main content

View full-text article in PMC

. Author manuscript; available in PMC: 2010 Aug 1.

Published in final edited form as: Gastroenterology. 2009 Mar 9;137(2):598–606.e2. doi: 10.1053/j.gastro.2009.02.070

FIG. 5 — β-endorphin concentration determined by ELISA in samples collected in 1 minute intervals from duodenum-jejunum perfused with 100mM NaCl in HBSS (A), 300mM glucose in HBSS (B), 20mM sucralose in HBSS (C), 20% intralipid (D), 5% mannitol in HBSS (E). Control samples were collected after 3–5 min of perfusion with HBSS only (P). Four animals were tested in each group (see Materials and Methods). HBSS (Hanks buffered saline). * p<0.05, ** p<0.01, *** p<0.001 compared with preincubation values (P).

FIG. 5 — β-endorphin concentration determined by ELISA in samples collected in 1 minute intervals from duodenum-jejunum perfused with 100mM NaCl in HBSS (A), 300mM glucose in HBSS (B), 20mM sucralose in HBSS (C), 20% intralipid (D), 5% mannitol in HBSS (E). Control samples were collected after 3–5 min of perfusion with HBSS only (P). Four animals were tested in each group (see Materials and Methods). HBSS (Hanks buffered saline). * p<0.05, ** p<0.01, *** p<0.001 compared with preincubation values (P).