Effect of adrenalectomy on enzyme activity in the mucous membrane of the rat small intestine

1974 ◽  
Vol 78 (5) ◽  
pp. 1281-1283
Author(s):  
K. Rakhimov ◽  
U. Z. Kadyrov ◽  
B. Zaripov
Keyword(s):  
Enzyme Activity ◽  
Small Intestine ◽  
Mucous Membrane ◽  
Rat Small Intestine

scholarly journals Tryptophan 5-hydroxylase in rat intestine

1973 ◽  
Vol 131 (2) ◽  
pp. 375-380 ◽  
Author(s):  
T. Noguchi ◽  
M. Nishino ◽  
R. Kido
Keyword(s):  
Enzyme Activity ◽  
Small Intestine ◽  
Physiological Significance ◽  
Rat Small Intestine ◽  
Rat Intestine ◽  
Ph Optimum ◽  
Full Activity

Tryptophan 5-hydroxylase was partially purified from rat small intestine and characterized. The enzyme activity was mainly localized in the distal one-fourth of the small intestine. The enzyme required Fe2+, 2-amino-4-hydroxy-6,7-dimethyl-5,6,7,8-tetrahydropteridine and oxygen for full activity. The pH optimum of the reaction was 8.0. The hydroxylation rate of d-tryptophan by the enzyme was one-third that of l-tryptophan. l-Phenylalanine and l-tyrosine could not serve as substrates. The physiological significance of the enzyme is discussed.

scholarly journals MATURATION OF ANTIOXIDANT ENZYME ACTIVITY IN THE RAT SMALL INTESTINE

1987 ◽  
Vol 21 (4) ◽  
pp. 212A-212A
Author(s):  
Elizabeth L Engelhardt ◽  
James C Beggs ◽  
Josef Neu ◽  
Donald V Eitzman
Keyword(s):  
Enzyme Activity ◽  
Small Intestine ◽  
Antioxidant Enzyme ◽  
Antioxidant Enzyme Activity ◽  
Rat Small Intestine

scholarly journals THE EFFECT OF INCLUDING AVOPARCIN IN THE DIET ON CELL TURNOVER AND ENZYME ACTIVITY IN THE MUCOSA OF THE RAT SMALL INTESTINE

1984 ◽  
Vol 64 (5) ◽  
pp. 136-137 ◽  
Author(s):  
D. S. PARKER ◽  
R. C. MACGREGOR ◽  
HEATHER J. FINLAYSON ◽  
P. STOCKILL ◽  
J. BALIOS
Keyword(s):  
Enzyme Activity ◽  
Small Intestine ◽  
Key Words ◽  
Rat Small Intestine ◽  
Cell Turnover ◽  
Intestinal Segments ◽  
Mucosal Cells ◽  
Dipeptidase Activity

Inclusion of avoparcin in the diet of rats resulted in a significant increase in dipeptidase activity in the mucosa of the small intestine. There was no change in the mucosal weight in the intestinal segments or in the fractional incorporation of thymidine into mucosal cells. This effect on enzyme activity may help explain some of the observations on the action of avoparcin in the small intestine. Key words: Avoparcin, small intestine, dipeptidase, rat

In situ demonstration of migration of dendritic cells released from rat small intestine to mesenteric lymph nodes

2001 ◽  
Vol 120 (5) ◽  
pp. A183-A183
Author(s):  
H KOBAYASHI ◽  
H NAGATA ◽  
S MIURA ◽  
T AZUMA ◽  
H SUZUKI ◽  
...  
Keyword(s):  
Dendritic Cells ◽  
Small Intestine ◽  
Lymph Nodes ◽  
Rat Small Intestine ◽  
Mesenteric Lymph Nodes ◽  
Mesenteric Lymph

Anti-inflammatory effect of STW 5, STW 6 and isolated extracts on the rat small intestine

2008 ◽  
Vol 29 (S 1) ◽  
Author(s):  
K Nieber ◽  
S Michael ◽  
K Grötzinger ◽  
JW Rauwald ◽  
O Kelber
Keyword(s):  
Small Intestine ◽  
Rat Small Intestine ◽  
Anti Inflammatory ◽  
Inflammatory Effect
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