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Figure 3 | BMC Gastroenterology

Figure 3

From: The addition of a pH-sensitive gel improves microemulsion stability for the targeted removal of colonic ammonia

Figure 3

Morphological changes of ME-RCA and MBG-RCA in the gastrointestinal tract of normal rats observed by microscopy. A1 - Prepared ME-RCA; B1 - ME-RCA in stomach 10 min; C1 - ME-RCA in stomach 20 min; D1 - ME-RCA in stomach 30 min; E1 - ME-RCA in stomach 60 min; F1 - ME-RCA in stomach 120 min; G1 - ME-RCA in small intestine; H1 - ME-RCA in colon (× 400) A2 - Prepared MBG-RCA; B2 - MBG-RCA in stomach 10 min; C2 - MBG-RCA in stomach 20 min; D2 - MBG-RCA in stomach 30 min; E2 - MBG-RCA in stomach 60 min; F2 - MBG-RCA in stomach 120 min; G2 - MBG-RCA in small intestine; H2 - MBG-RCA in colon (× 400)

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