scholarly journals Glucose absorption following gastric and small intestinal nutrient administration in the critically ill

Critical Care ◽  
2011 ◽  
Vol 15 (S1) ◽  
Author(s):  
M Chapman ◽  
A Deane ◽  
A Di Bartolemeo ◽  
A Zaknic ◽  
M Summers ◽  
...  
Keyword(s):  
Critically Ill ◽  
Glucose Absorption ◽  
Small Intestinal ◽  
Nutrient Administration

Effects of exogenous glucagon-like peptide-1 on gastric emptying and glucose absorption in the critically ill: Relationship to glycemia*

2010 ◽  
Vol 38 (5) ◽  
pp. 1261-1269 ◽  
Author(s):  
Adam M. Deane ◽  
Marianne J. Chapman ◽  
Robert J. L. Fraser ◽  
Matthew J. Summers ◽  
Antony V. Zaknic ◽  
...  
Keyword(s):  
Gastric Emptying ◽  
Critically Ill ◽  
Glucose Absorption ◽  
Glucagon Like Peptide ◽  
Glucagon Like Peptide 1

Metformin reduces the rate of small intestinal glucose absorption in type 2 diabetes

2016 ◽  
Vol 19 (2) ◽  
pp. 290-293 ◽  
Author(s):  
Tongzhi Wu ◽  
Cong Xie ◽  
Hang Wu ◽  
Karen L. Jones ◽  
Michael Horowitz ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Glucose Absorption ◽  
Intestinal Glucose Absorption ◽  
Small Intestinal

scholarly journals Nutritional and Physiological Constraints Contributing to Limitations in Small Intestinal Starch Digestion and Glucose Absorption in Ruminants

Ruminants ◽  
2021 ◽  
Vol 2 (1) ◽  
pp. 1-26
Author(s):  
Ronald J. Trotta ◽  
David L. Harmon ◽  
James C. Matthews ◽  
Kendall C. Swanson
Keyword(s):  
Small Intestine ◽  
Molecular Mechanisms ◽  
Glucose Absorption ◽  
Feeding Strategies ◽  
Starch Digestion ◽  
Sucrase Activity ◽  
Physiological Constraints ◽  
Small Intestinal ◽  
Intestinal Sucrase ◽  
Intestinal Sucrase Activity

Increased efficiency of nutrient utilization can potentially be gained with increased starch digestion in the small intestine in ruminants. However, ruminants have quantitative limits in the extent of starch disappearance in the small intestine. The objective is to explore the nutritional and physiological constraints that contribute to limitations of carbohydrate assimilation in the ruminant small intestine. Altered digesta composition and passage rate in the small intestine, insufficient pancreatic α-amylase and/or small intestinal carbohydrase activity, and reduced glucose absorption could all be potentially limiting factors of intestinal starch assimilation. The absence of intestinal sucrase activity in ruminants may be related to quantitative limits in small intestinal starch hydrolysis. Multiple sequence alignment of the sucrase-isomaltase complex gives insight into potential molecular mechanisms that may be associated with the absence of intestinal sucrase activity, reduced capacity for intestinal starch digestion, and limitations in the efficiency of feed utilization in cattle and sheep. Future research efforts in these areas will aid in our understanding of small intestinal starch digestion and glucose absorption to optimize feeding strategies for increased meat and milk production efficiency.

scholarly journals 209 Delayed Enteral Feeding Reduces Small Intestinal Nutrient Absorption and Impairs Clinical Outcomes in Critically Ill Patients

2010 ◽  
Vol 138 (5) ◽  
pp. S-39
Author(s):  
Nam Q. Nguyen ◽  
Robert J. Fraser ◽  
Laura Bryant ◽  
Carly M. Burgstad ◽  
Max Bellon ◽  
...  
Keyword(s):  
Clinical Outcomes ◽  
Critically Ill ◽  
Enteral Feeding ◽  
Critically Ill Patients ◽  
Nutrient Absorption ◽  
Small Intestinal

Glucose absorption and small intestinal transit in critical illness*

2011 ◽  
Vol 39 (6) ◽  
pp. 1282-1288 ◽  
Author(s):  
Adam M. Deane ◽  
Matthew J. Summers ◽  
Antony V. Zaknic ◽  
Marianne J. Chapman ◽  
Anna E. Di Bartolomeo ◽  
...  
Keyword(s):  
Critical Illness ◽  
Glucose Absorption ◽  
Intestinal Transit ◽  
Small Intestinal Transit ◽  
Small Intestinal
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