نتایج جستجو برای: gastrointestinal motility
تعداد نتایج: 141198 فیلتر نتایج به سال:
The progress of gastrointestinal physiology is presently dominated by the concept of neuroendocrine regulation and the control of motility is in keeping with this concept. Progress in biochemistry, immunocytochemistry and radioimmunoassay in the past few years has produced a whole new collection of peptide molecules extracted from the digestive tract. Two facts are evident from these new data: ...
33%.12-15 In the usual clinical setting its nonspecific presentations can result in under-diagnosis and severe outcomes.16,17 The recognition of SMA syndrome as a distinct clinical entity remains controversial because it can be confused with other anatomic or motility-related causes of duodenal obstruction.4,5,18 The left renal vein may also be entrapped and compressed between the aorta and the...
Anorexia nervosa is a disease carrying havoc on many levels of the body functioning. The presence of numerous somatic complications as a consequence of starvation is an important part of the clinical picture of this disease. Symptoms of the gastrointestinal tract are one of the most common complaints reported by patients, especially in the initial period of realimentation. Most common symptoms ...
BACKGROUND Gastrointestinal motility and serum thyroid hormone levels are closely related. Our aim was to analyze whether there is a disorder in esophagogastric motor functions as a result of hypothyroidism. MATERIALS AND METHODS The study group included 30 females (mean age +/- SE 45.17 +/- 2.07 years) with primary hypothyroidism and 10 healthy females (mean age +/- SE 39.40 +/- 3.95 years)....
BACKGROUND Fructus Aurantii (FA) derived from the dried, and unripe fruit of Citrus aurantium L. is one of the commonly used traditional Chinese medicines to treat gastrointestinal motility dysfunction diseases. According to the literature research, FA flavonoids (FAF) are important active ingredients of FA promoting gastrointestinal motility, but the exact material basis and mechanism of actio...
The aim of this article is to provide a better understanding of the roles of interstitial cells of Cajal (ICC) in regulating gastrointestinal motility by reviewing in vitro and in vivo physiological motility studies. Based on the in vitro studies, ICC are proposed to have the following functions: to generate slow waves, to mediate neurotransmission between the enteric nerves and the gastrointes...
Gastrointestinal motility is an integrated process including myoelectrical and contractile activity, tone, compliance and transit. The techniques for the assessment of gastrointestinal motility are multiple and all have their advantages and disadvantages. In the case of suspected abnormal upper gut transit, gastric and small bowel transit scintigraphy followed by small intestinal (antroduodenoj...
Background: In different models of paralytic ileus, cannabinoid receptors are overexpressed and endogenous cannabinoids are massively released, contributing to gastrointestinal dysmotility. The antitumoral drug vincristine depresses gastrointestinal motility and a similar mechanism could participate in this effect. Therefore, our aim was to determine, using CB1 and CB2 antagonists, whether an i...
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