Expression of mRNA for vasoactive intestinal peptide in rat small intestine

1996 ◽  
Vol 116 (1) ◽  
pp. 31-37 ◽  
Author(s):  
A.M. Stadelmann ◽  
G.L. Telford ◽  
D.A. Appel ◽  
S. Walgenbach-Telford ◽  
K. Hopp ◽  
...  
Keyword(s):  
Small Intestine ◽  
Vasoactive Intestinal Peptide ◽  
Rat Small Intestine

scholarly journals Short-term regulation of glycolysis by vasoactive intestinal peptide in epithelial cells isolated from rat small intestine

1989 ◽  
Vol 262 (2) ◽  
pp. 397-402 ◽  
Author(s):  
I Rossi ◽  
L Monge ◽  
J E Feliu
Keyword(s):  
Small Intestine ◽  
Epithelial Cells ◽  
Cyclic Amp ◽  
Vasoactive Intestinal Peptide ◽  
Glucose Consumption ◽  
Rat Small Intestine ◽  
Glucose Accumulation ◽  
Lactate Formation ◽  
Partial Inactivation ◽  
Rat Enterocytes

In epithelial cells isolated from rat small intestine, we have studied the influence of vasoactive intestinal peptide (VIP), a neurotransmitter which markedly increases enterocyte cyclic AMP, and of two cyclic AMP analogues (8-bromo cyclic AMP and N6,2′-O-dibutyryl cyclic AMP) on the rate of glycolysis, fructose 2,6-bisphosphate concentration and 6-phosphofructo-2-kinase activity, as well as on the rate of 3-O-methyl-D-[14C]glucose uptake. Our results show that, without affecting the rate of 3-O-methyl-D-[14C]glucose accumulation, VIP and cyclic AMP analogues were able to inhibit glucose consumption and L-lactate formation by isolated rat enterocytes. These effects occurred parallel to a significant decrease in the cellular concentration of fructose 2,6-bisphosphate and to a partial inactivation of 6-phosphofructo-2-kinase. These findings support the hypothesis that VIP inhibits glycolysis in rat enterocytes through a cyclic AMP-dependent mechanism.

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

Oral vanadate reduces Na(+)-dependent glucose transport in rat small intestine

Diabetes ◽  
1993 ◽  
Vol 42 (8) ◽  
pp. 1126-1132 ◽  
Author(s):  
K. L. Madsen ◽  
V. M. Porter ◽  
R. N. Fedorak
Keyword(s):  
Small Intestine ◽  
Glucose Transport ◽  
Rat Small Intestine
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