Results 261 to 270 of about 419,108 (315)
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Acta Physiologica Hungarica, 2009
The pyeloureteral function is to transport urine from the kidneys into the ureter toward the urinary bladder for storage until micturition. A set of mechanisms collaborates to achieve this purpose: the basic process regulating ureteral peristalsis is myogenic, initiated by active pacemaker cells located in the renal pelvis.
F, Osman +4 more
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The pyeloureteral function is to transport urine from the kidneys into the ureter toward the urinary bladder for storage until micturition. A set of mechanisms collaborates to achieve this purpose: the basic process regulating ureteral peristalsis is myogenic, initiated by active pacemaker cells located in the renal pelvis.
F, Osman +4 more
openaire +2 more sources
Cell Motility, 1983
AbstractWe have utilized a video‐enhanced contrast system coupled to a DIC‐equipped microscope to examine the motility of both whole coelomocytes and individual filopodia. When the cells are left in diluted coelomic fluid, they exhibit a fibroblast‐like mode of translocation across the substrate.
K T, Edds, C, Chambers, R D, Allen
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AbstractWe have utilized a video‐enhanced contrast system coupled to a DIC‐equipped microscope to examine the motility of both whole coelomocytes and individual filopodia. When the cells are left in diluted coelomic fluid, they exhibit a fibroblast‐like mode of translocation across the substrate.
K T, Edds, C, Chambers, R D, Allen
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Current Opinion in Gastroenterology, 2010
Abnormalities of gastroduodenal motility are considered key players in the pathogenesis of upper gastrointestinal symptoms in disorders such as functional dyspepsia and gastroparesis. Abnormalities of sensory control are considered another important factor that contributes to symptom generation.
Jan, Tack, Pieter, Janssen
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Abnormalities of gastroduodenal motility are considered key players in the pathogenesis of upper gastrointestinal symptoms in disorders such as functional dyspepsia and gastroparesis. Abnormalities of sensory control are considered another important factor that contributes to symptom generation.
Jan, Tack, Pieter, Janssen
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Current Opinion in Clinical Nutrition and Metabolic Care, 1998
This review covers the recent advances that have been made in intestinal motility. Failure to stimulate the cephalic response when enteral tube feeding via the nasogastric route is important in contributing to enteral tube feeding related diarrhoea, which cannot be initially overcome by the use of fibre containing feeds.
S J, Cole, H D, Duncan, D B, Silk
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This review covers the recent advances that have been made in intestinal motility. Failure to stimulate the cephalic response when enteral tube feeding via the nasogastric route is important in contributing to enteral tube feeding related diarrhoea, which cannot be initially overcome by the use of fibre containing feeds.
S J, Cole, H D, Duncan, D B, Silk
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Current Opinion in Gastroenterology, 2003
The neuromuscular function of the stomach and duodenum provides the mechanical forces that drive digestion and are responsible for sensations of satiety and of dyspepsia. This article reviews (1) the neuroendocrine factors controlling upper gastrointestinal motility, (2) noninvasive techniques to evaluate gastroduodenal motility, and (3) the ...
Davendra, Ramkumar, Konrad S, Schulze
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The neuromuscular function of the stomach and duodenum provides the mechanical forces that drive digestion and are responsible for sensations of satiety and of dyspepsia. This article reviews (1) the neuroendocrine factors controlling upper gastrointestinal motility, (2) noninvasive techniques to evaluate gastroduodenal motility, and (3) the ...
Davendra, Ramkumar, Konrad S, Schulze
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Current Opinion in Gastroenterology, 2007
This review focuses on progress made in the field of gastric motility in the past year, emphasizing advances in understanding the motor physiology of the stomach in health and disease; noninvasive imaging technology and data on novel pharmacotherapeutics and other therapeutic interventions for gastroparesis.The differential conduction pattern in the ...
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This review focuses on progress made in the field of gastric motility in the past year, emphasizing advances in understanding the motor physiology of the stomach in health and disease; noninvasive imaging technology and data on novel pharmacotherapeutics and other therapeutic interventions for gastroparesis.The differential conduction pattern in the ...
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Current Opinion in Gastroenterology, 1997
Several major themes emerged over the past year in the area of gastroduodenal motility. Mostly, these themes represented extensions of research areas discussed in prior reviews in this series rather than the emergence of completely new concepts. Thus, for example, considerable emphasis has again been placed on regional gastric motor function in ...
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Several major themes emerged over the past year in the area of gastroduodenal motility. Mostly, these themes represented extensions of research areas discussed in prior reviews in this series rather than the emergence of completely new concepts. Thus, for example, considerable emphasis has again been placed on regional gastric motor function in ...
openaire +3 more sources
Actin-dependent motile forces and cell motility
Current Opinion in Cell Biology, 1994Force arising from actin polymerization and myosin activity drives a number of different actin-based cell movements. Several new reports support previous data suggesting that actin polymerization drives lamellipodial protrusion and bacterial propulsion, and one report describes a more indirect role for actin assembly in axonal elongation. The major new
L P, Cramer +2 more
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Oesophageal motility disorders
The Lancet, 1990Oesophageal motility disorders comprise various abnormal manometric patterns which usually present with dysphagia or chest pain. Some, such as achalasia, are diseases with a well defined pathology, characteristic manometric features, and good response to treatments directed at the pathophysiological abnormalities.
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Endeavour, 1982
Until recently, almost all studies of cell motility at fertilization focused on the activity of the sperm. However, an elaborate and rapidly changing array of cytoskeletal components has been discovered in eggs, leading to speculations regarding the active participation of the egg at fertilization.
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Until recently, almost all studies of cell motility at fertilization focused on the activity of the sperm. However, an elaborate and rapidly changing array of cytoskeletal components has been discovered in eggs, leading to speculations regarding the active participation of the egg at fertilization.
openaire +3 more sources