(1) To quantify the size of the lesion in mice, the area of the infarct on the brain surface was assessed planimetrically 48 h after MCA occlusion by transcardial perfusion of carbon black.
(2) The vascular endothelium is capable of regulating tissue perfusion by the release of endothelium-derived relaxing factor to modulate vasomotor tone of the resistance vasculature.
(3) When perfusion of the affected lung was less than one-third of the total the tumour was found to be unresectable.
(4) To examine the central nervous system regulation of duodenal bicarbonate secretion, an animal model was developed that allowed cerebroventricular and intravenous injections as well as collection of duodenal perfusates in awake, freely moving rats.
(5) Myocardial ischaemia was induced in perfused rabbit hearts by ligating the left main coronary artery.
(6) Arginine vasopressin further reduced papillary flow in kidneys perfused with high viscosity artificial plasma.
(7) They are best explained by interactions between central sympathetic activity, brainstem control of respiration and vasomotor activity, reflexes arising from around and within the respiratory tract, and the matching of ventilation to perfusion in the lungs.
(8) Within the capillary-perfused mucosa and muscularis (between 50 and 2000 microns from the urothelial surface), concentrations decreased by 50% for each 500-microns distance.
(9) This method provided myocardial perfusion images of high quality which were well correlated with N-13 ammonia images.
(10) Infarct size is always expressed as a percentage of the perfusion area of the occluded artery.
(11) The results indicated that the role of contact inhibition phenomena in arresting cellular proliferation was diminished in perfusion system environments.
(12) These results indicate that FMLP increased a pulmonary microvascular permeability in isolated buffer-perfused rabbit lungs that is PMN dependent and mediated by LT produced possibly by a result of ROS production.
(13) While concentrations of fully glycosylated 35S-Cysteine rhEPO did not exhibit any detectable decrease during perfusion, desialo-35S-Cysteine rhEPO was rapidly cleared from the perfusate.
(14) Measurement of adenosine in coronary effluent and in ventricular tissue by radioimmunoassay verified that no residual elevated adenosine remained following perfusion and washout.
(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) Adding prazosin (30 nM) to the perfusate completely (approximately 90%) reversed this effect (p less than 0.05), while alpha 2-adrenergic receptor blockade with yohimbine (300 nM) had no effect.
(17) Because isosmolar albumin solution is easier to prepare than hyperosmolar cryoprecipitated plasma and gives comparable results, it remains our perfusate of choice for continuous perfusion preservation.
(18) Similarly, the phosphorylation potential, phosphocreatine, adenosine triphosphate, and cyclic adenosine monophosphate were constant in the range of autoregulation but decreased directionally with coronary perfusion pressure below 110 cm H2O for both SHR and WKY rats.
(19) Studies were conducted in isolated, buffer-perfused rat lungs to determine if prostaglandin (PG) E1 attenuated pulmonary edema provoked by hydrogen peroxide (H2O2).
(20) The cardiac output increased by 29% after hemodilution without significant alterations in cerebral perfusion pressure and showed a good inverse correlation with the Hct and the WBV.
Profuse
Definition:
(a.) Pouring forth with fullness or exuberance; bountiful; exceedingly liberal; giving without stint; as, a profuse government; profuse hospitality.
(v. t.) To pour out; to give or spend liberally; to lavish; to squander.
Example Sentences:
(1) Systolic time intervals measured after profuse sweating can give a false impression of cardiac function.
(2) Numerous CA fibers which are first observed at the level of the preoptic area, ascend through the central zone of the telencephalon and arborize profusely particularly within the medial zone of area dorsalis telencephali.
(3) Sky News has apologised profusely after one of its presenters was shown rifling through the personal belongings of a stricken passenger at the MH17 crash site.
(4) A recent report indicated that an arrow poison used by the native Indians of Rondonia, Brazil, to kill small animals was associated with profuse bleeding.
(5) One patient had died of profuse rectovaginal bleeding.
(6) Brain hematomas caused by AVMs were on average bigger than those caused by AOVMs (58.8 and 20% of large hematomas, respectively), and intraventricular and subarachnoid hemorrhages were also more common and profuse in patients with AVMs.
(7) A common although infrequently recognized complication associated with the use of a pneumatic tourniquet is profuse bleeding from the wound after deflation of the tourniquet.
(8) Profuse calcium oxalate dihydrate crystals were detected in some samples 11 days after the race.
(9) The mean birth weight and height were significantly greater in the control group, and no control infant had an episode of cyanosis or pallor or repeated episodes of profuse sweating observed during their sleep.
(10) Profuse rectal bleeding, a large ischiorectal abscess, and an acute condition of the abdomen necessiated a sigmoid colostomy with drainage of the ischiorectal abscess.
(11) There was poor correlation between the pulmonary function tests and the nodular profusion on the chest radiograph and CT (r less than 0.50).
(12) The observations allow the conclusion that during acute otitis media the duration of mastoiditis development reduced and many classical symptoms of mastoiditis, e. g. protrusion of the posterior-superior wall of the external acoustic meatus, profuse purulent discharge from the ear, hyperemia, swelling of the behind-the-ear area, occurred less frequently.
(13) Some patients with scarred focal proliferative glomerulonephritis showed profuse proteinuria, a nephrotic syndrome and progression to renal insufficiency.
(14) In contrast with the situation only a decade ago, a profusion of new potential AEDs has been introduced for world-wide clinical testing.
(15) The other patient died of profuse pulmonary hemorrhage.
(16) Exploration laparotomy showed a round perforation at the site of the right uterine horn, absence of the right fallopian tube, and profuse hemorrhage from the horn and parametrium.
(17) The author describes the case-histories of four leiomyomas in the course of five years, all were the cause of profuse haemorrhage.
(18) In particular, Aspergillus fumigatus was cultured more frequently than would have been anticipated from its profusion in the air.
(19) Microscopically, there was severe necrotizing angiopathy with profuse fibrin deposition in renal glomeruli and sinusoids of peripheral lymph nodes.
(20) In the untreated state, the diarrhea was never profuse.