Factors in the control of interdigestive and postprandial myoelectric patterns of canine jejunoileum: Role of extrinsic and intrinsic nerves

MG Sarr, JA Duenes… - Neurogastroenterology & …, 1990 - Wiley Online Library
Our aim was to determine the roles of extrinsic and intrinsic (enteric) neural continuity to the
jejunoileum in control of postprandial and fasting motility patterns. Four groups of dogs were …

Postprandial disruption of migrating myoelectric complex in dogs: hormonal versus extrinsic nervous factors

NS Hakim, MG Sarr, MP Spencer - Digestive diseases and sciences, 1989 - Springer
Our aim was to determine the mechanism whereby the jejunoileum regulates postprandial
gastroduodenal motility. Five dogs were prepared with a proximal jejunal infusion catheter …

Duodenal nutrients inhibit canine jejunal fasting motor patterns through a hormonal mechanism

KE Behrns, MG Sarr - Digestive diseases and sciences, 1994 - Springer
Ingestion of a meal converts the fasting motor pattern, the migrating motor complex (MMC),
to a fed pattern of motility. The role of specific anatomic gut regions involved in these …

Postprandial inhibition of canine enteric interdigestive myoelectric complex

J Heppell, JM Becker, KA Kelly… - American Journal of …, 1983 - journals.physiology.org
Our aim was to determine whether the passage of postprandial duodenal chyme into the
jejunum activates jejunal feedback mechanisms that inhibit the interdigestive myoelectric …

Small intestinal motility in fasted and postprandial states: effect of transient vagosympathetic blockade

SA Chung, NE Diamant - American Journal of Physiology …, 1987 - journals.physiology.org
We investigated vagal control of the migrating myoelectric complex (MMC) and postprandial
pattern of the canine small intestine. Gastric and small intestinal motility were monitored in …

Jejunal regulation of gastric motility patterns: effect of extrinsic neural continuity to stomach

MP Spencer, MG Sarr, NJ Soper… - American Journal of …, 1990 - journals.physiology.org
This study was designed to determine the role of extrinsic gastric innervation in mediating
the inhibitory effects of jejunal infusion of mixed nutrients on canine interdigestive gastric …

Neural control of canine small intestinal motility during nonnutrient infusion

KE Behrns, MG Sarr, RB Hanson… - American Journal of …, 1996 - journals.physiology.org
Our aim was to determine the effect of in situ neural isolation of the jejunoileum (extrinsic
denervation and disruption of enteric neural continuity with the duodenum) on the spread of …

Effects of duodenal flow on interdigestive patterns of small bowel myoelectric activity

LP Prabhakar, SM Herkes, CD Smith… - …, 1992 - Wiley Online Library
Factors regulating the conversion of the interdigestive migrating motor complex (MMC) to
postprandial patterns of motility are not completely understood. This study assessed the …

Neural control of canine small intestinal interdigestive myoelectric complexes

J Heppell, KA Kelly, MG Sarr - American Journal of …, 1983 - journals.physiology.org
Our aim was to determine the role of the extrinsic and intrinsic nerves in the regulation of the
small intestinal interdigestive myoelectric complex (IMC). In five dogs, the extrinsic nerves of …

A model of jejunoileal in vivo neural isolation of the entire jejunoileum: transplantation and the effects on intestinal motility

MG Sarr, JA Duenes, M Tanaka - Journal of Surgical Research, 1989 - Elsevier
The effects of intestinal transplantation on enteric physiology have not been well studied.
Our aim was to determine the effect of jejunoileal transplantation on patterns of small …