Example sentences for: intraluminal

How can you use “intraluminal” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • With complete obstruction, accumulation of intraluminal fluid from epithelial sources is principally responsible for the symptoms of bloating, crampy abdominal pain, nausea, and vomiting.

  • In hamsters, rats and mice, increases and decreases in bile acid absorption at the brush border membrane are mediated by an up- or down-regulation in IBAT gene transcription [ 33 34 ] . In several rodent species including mice, regulation of IBAT is clearly dependent on intraluminal bile acid concentrations and occurs via a negative feedback mechanism [ 33 34 35 ] . Feeding of bile acids suppresses transcription of IBAT mRNA and reduces IBAT protein abundance; feeding of the bile acid binder cholestyramine has the opposite effect.

  • Other limiting factors in gastric tonometry are related to feeding [ 22, 23] and the large lumen of the stomach, requiring longer time for intralu-minal contents to equilibrate with intramucosal P CO 2 . Moreover, in the presence of low gastric pH, secretion of bicarbonate leads to intraluminal production of carbon dioxide [ 39].

  • Bile acid malabsorption in CF has been attributed to an inhibitory effect of un-hydrolyzed, intraluminal triglycerides on the intestinal absorption of bile acids.

  • Therefore, in the present study we measured intraluminal Pe CO 2 using a rapidly responsive fiberoptic sensor [ 25, 35, 36].


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