scholarly journals Underlying mechanism of the cyclic migrating motor complex inSuncus murinus: a change in gastrointestinal pH is the key regulator

2017 ◽  
Vol 5 (1) ◽  
pp. e13105 ◽  
Author(s):  
Anupom Mondal ◽  
Kouhei Koyama ◽  
Takashi Mikami ◽  
Taichi Horita ◽  
Shota Takemi ◽  
...  
Keyword(s):  
Underlying Mechanism ◽  
Migrating Motor Complex ◽  
Gastrointestinal Ph ◽  
Motor Complex

Endogenous motilin, but not ghrelin plasma levels fluctuate in accordance with gastric phase III activity of the migrating motor complex in man

2014 ◽  
Vol 27 (1) ◽  
pp. 63-71 ◽  
Author(s):  
E. Deloose ◽  
R. Vos ◽  
M. Corsetti ◽  
I. Depoortere ◽  
J. Tack
Keyword(s):  
Plasma Levels ◽  
Migrating Motor Complex ◽  
Phase Iii ◽  
Motor Complex

scholarly journals The Relationship Between Feed Intake and Frequency of the Migrating Motor Complex in Domestic Turkeys: Is There a Cephalic Phase?

1991 ◽  
Vol 70 (8) ◽  
pp. 1758-1762
Author(s):  
JAN SCHLAMP ◽  
GARY E. DUKE ◽  
ORAL A. EVANSON
Keyword(s):  
Feed Intake ◽  
Migrating Motor Complex ◽  
Motor Complex ◽  
Cephalic Phase ◽  
The Relationship

scholarly journals Disruption of the jejunal migrating motor complex by gastric distension and feeding in the dog.

1987 ◽  
Vol 394 (1) ◽  
pp. 381-392 ◽  
Author(s):  
J S Bull ◽  
D Grundy ◽  
T Scratcherd
Keyword(s):  
Migrating Motor Complex ◽  
Gastric Distension ◽  
Motor Complex

Effect of insulin-induced hypoglycaemia on antral, pyloric and duodenal motility in fasting subjects

1991 ◽  
Vol 81 (2) ◽  
pp. 281-285 ◽  
Author(s):  
R. Fraser ◽  
J. Fuller ◽  
M. Horowitz ◽  
J. Dent
Keyword(s):  
Blood Glucose ◽  
Gastric Emptying ◽  
Phase I ◽  
Blood Glucose Concentration ◽  
Migrating Motor Complex ◽  
Control Group ◽  
Motor Complex ◽  
Significant Difference ◽  
Interdigestive Migrating Motor Complex ◽  
Pyloric Motility

1. Hyperglycaemia alters gastric motility and delays gastric emptying. By contrast, there is little information regarding the effect of sub-normal blood glucose concentrations on gastric and, in particular, pyloric motility, although limited data suggest that hypoglycaemia is associated with accelerated gastric emptying despite an apparently increased basal pyloric pressure. 2. To determine the effects of hypoglycaemia on pyloric motility, we compared the effects of an intravenous injection of insulin (0.15 units/kg) with those of a placebo injection of saline in eight healthy human volunteers during phase I of the interdigestive migrating motor complex. 3. All subjects developed profound hypoglycaemia (mean blood glucose concentration 1.6 mmol/l compared with 4.0 mmol/l in the control group). 4. There was no significant difference in the number of antral (9 versus 7, P = 0.34), pyloric (3 versus 0, P = 0.31) or duodenal (21 versus 13, P = 0.42) pressure waves or in the basal pyloric pressure (0.3 mmHg versus 0.1 mmHg, P = 0.37) in the 45 min after insulin injection (hypoglycaemia) when compared with the 45 min after saline injection (euglycaemia). In both the euglycaemic and hypoglycaemic studies there was a time-dependent increase in the numbers of antral and duodenal waves consistent with the expected changes in the interdigestive migrating motor complex. 5. These results indicate that insulin-induced hypoglycaemia has no significant effect on pyloric motility during phase I of the interdigestive migrating motor complex.

The relationship between fasting and postprandial levels of gastrointestinal hormones and characteristics of gastric emptying after food ingestion in different phases of the migrating motor complex

1995 ◽  
Vol 108 (4) ◽  
pp. A675
Author(s):  
L. Rasmussen ◽  
E. Øster-Jørgensen ◽  
N. Qvist ◽  
J.J. Holst ◽  
J. Rehfeld ◽  
...  
Keyword(s):  
Gastric Emptying ◽  
Gastrointestinal Hormones ◽  
Migrating Motor Complex ◽  
Food Ingestion ◽  
Motor Complex ◽  
The Relationship

Sa1697 Role of Inhibitory Motor Neural Pathways in Generation of Post-Stimulation Response for Colonic Migrating Motor Complex in Human Colon

2016 ◽  
Vol 150 (4) ◽  
pp. S349
Author(s):  
Yang Won Min ◽  
Eun-ju Ko ◽  
Ji Yeon Lee ◽  
Poong-Lyul Rhee
Keyword(s):  
Human Colon ◽  
Migrating Motor Complex ◽  
Neural Pathways ◽  
Motor Complex ◽  
Colonic Migrating Motor Complex

Tu1984 Hydroxy a-Sanshool, a Major Ingredient of TU-100 (Daikenchuto), Augments Migrating Motor Complex of Proximal Colon Triggered by Other Prokinetic Stimuli

2012 ◽  
Vol 142 (5) ◽  
pp. S-893
Author(s):  
Kunitsugu Kubota ◽  
Katsuya Ohbuchi ◽  
Nobuhiro Ohtake ◽  
Masahiro Yamamoto ◽  
Yuka Sudo ◽  
...  
Keyword(s):  
Proximal Colon ◽  
Migrating Motor Complex ◽  
Motor Complex

Relationship of plasma motilin concentration to fat ingestion, duodenal acidification and alkalinization, and migrating motor complexes in dogs

1981 ◽  
Vol 59 (2) ◽  
pp. 180-187 ◽  
Author(s):  
J. E. T. Fox ◽  
N. S. Track ◽  
E. E. Daniel
Keyword(s):  
Species Difference ◽  
Maximal Activity ◽  
Significant Rise ◽  
Migrating Motor Complex ◽  
Phase Iii ◽  
Complex Activity ◽  
Duodenal Motility ◽  
Motor Complex ◽  
Duodenal Acidification ◽  
Plasma Motilin

Plasma motilin concentrations were measured in dogs following duodenal acidification and alkalinization and gastric instillation of fat. Antral and duodenal motility were recorded concurrently using intraluminal manometry. Alkalinization of the duodenum produced an increase in antral and duodenal motility and a significant rise in plasma motilin. Alkaline infusions at 5 mL/min into the duodenum initiated phase III of a migrating motor complex both in the antrum and in the duodenum. Duodenal acid infusions produced no change in plasma motilin concentrations while inhibiting antral motility and stimulating duodenal motility for the duration of the infusion. Gastric instillation of 60 g fat produced a 25% increase above basal motilin levels at 50 min after instillation. Motilin levels monitored during spontaneous migrating motor complexes showed peak motilin levels occurring during maximal activity of the antral duodenal region in seven out of nine motor complexes examined but motilin peaks also occurred without migrating complexes being present in this area and, as well, complexes occurred when motilin was undetectable. These results taken together with our other studies in man confirm that a true species difference exists between man and dog in the hormonal motor response to duodenal alkalinization. Although a relationship appears to exist between the appearance of maximal migrating motor complex activity in the gastroduodenal area and plasma motilin concentrations in dogs as in humans, the motilin peaks are probably neither necessary nor sufficient to induce phase III activity.

The migrating motor complex-the motor component of a cholinergic enteric secretomotor programme?

1995 ◽  
Vol 154 (3) ◽  
pp. 329-341 ◽  
Author(s):  
A. MELLANDER ◽  
H. ABRAHAMSSON ◽  
H. SJÖVALL
Keyword(s):  
Migrating Motor Complex ◽  
Motor Complex ◽  
Motor Component

(Gln4)-neurotensin inhibits the interdigestive migrating motor complex in man

1980 ◽  
Vol 1 ◽  
pp. S114
Author(s):  
K. Thor ◽  
Å. Rökaeus ◽  
L. Kager ◽  
K. Folkers ◽  
S. Rosell
Keyword(s):  
Migrating Motor Complex ◽  
Motor Complex ◽  
Interdigestive Migrating Motor Complex
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