(a.) Of or pertaining to the stomach and intestines; gastroenteric.
Example Sentences:
(1) Concentrations of several gastrointestinal hormonal peptides were measured in lymph from the cisterna chyli and in arterial plasma; in healthy, conscious pigs during ingestion of a meal.
(2) Estimates of potential for gastrointestinal side effects using the rat enteropooling assay and in vivo monkey effects indicate that diarrhea will be substantially reduced with retention of uterine stimulating potency.
(3) However, it has been suggested that vasoactive gastrointestinal peptides are involved in the etiology of postprandial BP reduction.
(4) A good understanding of upper gastrointestinal physiology is required to properly understand the pathophysiological events in various diseases or after operations on the upper gastrointestinal tract.
(5) Magnetic polyethyleneimine (PEI) microcapsules have been developed for trapping electrophilic intermediates in the gastrointestinal (GI) tract.
(6) Among the major symptoms were gastrointestinal disorders such as subjective and objective anorexia, nausea and vomiting.
(7) We therefore conclude that the hyperphagia of chronic exercise in humans may be linked with significant gastrointestinal adaptations.
(8) Weight of all gastrointestinal sections except the cecum in VMH-lesioned rats significantly increased.
(9) Haematological and blood biochemical changes in the sheep, as well as fecundity of gastrointestinal nematodes, suggested the hosts were immunosuppressed.
(10) An upper gastrointestinal endoscopy with multiple biopsies was performed in 19 children suspected of Crohn disease (CD) who had also undergone X-ray investigations and colonoscopy with multiple biopsies.
(11) In all 4 cases, their reactivity outside the gastrointestinal tract is mainly confined to tracheal epithelium.
(12) Results indicate that nystatin is distributed heterogeneously in the gastrointestinal tract.
(13) The differential results obtained in the present series of experiments with vagotomy and NaCl-induced short-term and long-term aversion learning suggest that the vagal system plays a decisive role in tasks requiring the rapid detection of an aversive substance in the gastrointestinal tract (short-term tasks).
(14) The radiological patterns of presentation of the gastrointestinal lesions of Kaposi's sarcoma are described, this being the most frequent location of the disease after the skin and lymph nodes.
(15) Highly buffered acetylsalicylate was used to treat diarrhoea and other gastrointestinal side-effects of radiotherapy in 28 women who were receiving treatment for uterine cancer.
(16) In the immunosuppressed, gastrointestinal histoplasmosis must be considered, even in a patient from a nonendemic area, who presents with lesions appearing like carcinoma or inflammatory bowel disease.
(17) There is no specific therapy for this disease, but it is important to distinguish the cardiac and gastrointestinal symptoms of this disease from those of other treatable causes.
(18) The clinical spectrum of IgA deficiency varies from good health to respiratory, gastrointestinal, autoimmune and malignant disorders.
(19) Other possible adverse effects--such as gastrointestinal disorders, orthostatic hypotension, levodopa-induced psychosis, sleep disturbances or parasomnias, or drug interactions--also require carefully monitored individual treatment.
(20) Three foreign bodies were successfully removed from the upper gastrointestinal tract with a fiberoptic endoscope.
Intestines
Definition:
(pl. ) of Intestine
Example Sentences:
(1) Intestinal dilatation seemed in all cases a response to elevated CO2 only.
(2) The subcellular distribution of sialyltransferase and its product of action, sialic acid, was investigated in the undifferentiated cells of the rat intestinal crypts and compared with the pattern observed in the differentiated cells present in the surface epithelium.
(3) The measurement of the intestinal metabolism of the nitrogen moiety of glutamic acid has been investigated by oral ingestion of l-[15N]glutamic acid and sampling of arterialized blood.
(4) In the case presented, overdistension of a jejunostomy catheter balloon led to intestinal obstruction and pressure necrosis (of the small bowel), with subsequent abscess formation leading to death from septicemia.
(5) Intestinal glands are not observed until 8.5cm, and are shallow in depth even in the adult.
(6) Concentrations of the drugs in feces increased with increasing dosage, resulting in greater changes of the intestinal bacterial flora.
(7) Other intestinal cells immunostained with either GLP or somatostatin-34 antiserum.
(8) Two patients presented in addition to intestinal manifestations massive extraintestinal symptoms, both with septicemia and meningitis.
(9) Gastro-intestinal surgery is only indicated if haemorrhage persists after a period of observation.
(10) In vitro studies showed that BOF-A2 was rapidly degraded to EM-FU and CNDP in homogenates of the liver and small intestine of mice and rats, and in sera of mice, rats and human, and the conversion of EM-FU to 5-FU occurred only in the microsomal fraction of rat liver in the presence of NADPH.
(11) The intestinal cells are filled with concentric spherules, and the intestinal lumen is reduced.
(12) Dietary factors affect intestinal P450s markedly--iron restriction rapidly decreased intestinal P450 to beneath detectable values; selenium deficiency acted similarly but was less effective; Brussels sprouts increased intestinal AHH activity 9.8-fold, ECOD activity 3.2-fold, and P450 1.9-fold; fried meat and dietary fat significantly increased intestinal EROD activity; a vitamin A-deficient diet increased, and a vitamin A-rich diet decreased intestinal P450 activities; and excess cholesterol in the diet increased intestinal P450 activity.
(13) PYY inhibited the reduction in net absorption of sodium chloride and water evoked by vasoactive intestinal peptide (VIP), but did not affect the VIP-evoked increase in net potassium secretion.
(14) We recently treated a patient in whom HPVG was caused by intestinal pseudo-obstruction.
(15) In goldfish intestine (perfused unstripped segments and mucosal strips) the serosal addition of ouabain (10(-4) M) resulted in a vanishment of the transepithelial potential difference and in a continuous increase in transepithelial resistance.
(16) The surface phenotypes of bovine intestinal leukocytes isolated from the intraepithelium (IEL), lamina propria (LPL) and Peyer's patches (PPL) of the small intestinal mucosa of normal adult cows were determined using monoclonal antibodies (mAb) specific to adult bovine peripheral blood leukocytes (PBL).
(17) After examining the cases reported in literature (Sacks, Barabas, Beighton Sykes), they point out that, contrary to what is generally believed, the syndrome is not rare and cases, sporadic or familial, of recurrent episodes of spontaneous rupture of the intestine and large vessels or peripheral arteries are frequent.
(18) haematobium and is a complication of bilharziasis of the bladder and intestine.
(19) Cloacal exstrophy, centered on the maldevelopment of the primitive streak mesoderm and cloacal membrane, results in bladder and intestinal exstrophy, omphalocele, gender confusion, and hindgut deformity.
(20) One thousand nineteen Wyoming ground squirrels (Spermophilus elegans elegans) from 4 populations in southern Wyoming were examined for intestinal parasites.