Results 291 to 300 of about 1,004,565 (344)
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Acid-peptic digestion of the intestinal mucosa

Journal of Surgical Research, 1967
Abstract Composite conduits made variously of proximal duodenum, distal duodenum, and jejunum were used to drain denervated gastric pouches. When half of the circumference was duodenum and the other jejunum, 5 of 6 dogs ulcerated the jejunal area of the drainage conduit within 24 to 63 days.
J S, Crispin, W O, Griffen
openaire   +2 more sources

Intestinal digestive resistance of immunodominant gliadin peptides

American Journal of Physiology-Gastrointestinal and Liver Physiology, 2002
Two recently identified immunodominant epitopes from α-gliadin account for most of the stimulatory activity of dietary gluten on intestinal and peripheral T lymphocytes in patients with celiac sprue. The proteolytic kinetics of peptides containing these epitopes were analyzed in vitro using soluble proteases from bovine and porcine pancreas and brush ...
Felix, Hausch   +4 more
openaire   +2 more sources

Intestinal Microbiota

Journal of Clinical Gastroenterology, 2014
It is now well known that intestinal microbiota exerts not only several physiological functions, but has also been implied in the mechanisms of many conditions, both intestinal and extraintestinal. These advances, to the best of our knowledge, have been made possible by the development of new ways of studying gut flora.
Luis M, Bustos Fernandez   +2 more
openaire   +2 more sources

Evaluation of near-infrared (NIR) and Fourier transform mid-infrared (ATR-FT/MIR) spectroscopy techniques combined with chemometrics for the determination of crude protein and intestinal protein digestibility of wheat.

Food Chemistry, 2019
The potential of using the near-infrared (NIR) and Fourier transform mid-infrared (ATR-FT/MIR) spectroscopy for the determination of intestinal crude protein (CP) digestibility (IPD) of wheat was evaluated.
Haitao Shi   +3 more
semanticscholar   +1 more source

Influence of particle size and intestinal conditions on in vitro lipid and protein digestibility of walnuts and peanuts.

Food Research International, 2019
A static in vitro model was used to assess walnuts and peanuts macronutrient digestion of with two different particle size. Nuts were digested under different intestinal conditions of pH (6 or 7), bile concentration (1-10 mM) and pancreatic concentration
Carolina Paz-Yépez   +3 more
semanticscholar   +1 more source

Digestion: Intestinal Secretion

Annual Review of Physiology, 1970
T R, Hendrix, T M, Bayless
openaire   +2 more sources

Inadequate Intestinal Digestion of Lactose

The American Journal of Clinical Nutrition, 1969
T M, Bayless, S S, Huang
openaire   +2 more sources

PANCREATIC FUNCTION AND UPPER INTESTINAL DIGESTION

Archives of Internal Medicine, 1928
The methods at present available for determining the activity of the external pancreatic secretion are based chiefly on the estimation of the enzyme concentration of the duodenal contents and the presence of fat and starches in the stools. Such methods are helpful in advanced disease, but wide normal variations detract from their usefulness in earlier ...
openaire   +1 more source

127 DIGESTIVE FUNCTION FOLLOWING INTESTINAL TRANSPLANTATION.:Intestinal Transplantation

Journal of Pediatric Gastroenterology and Nutrition, 1996
S Kaufman   +11 more
openaire   +1 more source

Microbial digestion: rumen versus large intestine

1980
Microbial digestion and synthesis in the ruminant forestomach requires retention of ingesta and micro-organisms for a relatively prolonged period of time, an anaerobic environment, a suitable range of pH, and removal of inhibitory end-products. Many of the end-products provide a major source of the nutrients required by the host.
C. E. Stevens   +2 more
openaire   +1 more source

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