(1) In cases with unilateral hypoperfusion, the percentage of the activity in the lesion to that in the contralateral normal cortex on the early SPECT was correlated well with that on CBF measured by PET (r = 0.870, p less than 0.001).
(2) However, localizing a functional region with PET has been severely limited by the poor resolving properties of PET devices.
(3) The PET studies suggest dysfunction of the prefrontal cortex as a result of damage to the lentiform nuclei.
(4) If the PET measurement is commenced prior to arteriovenous equilibrium, significant errors occur in calculated CBV.
(5) Single photon emission computed tomography (SPECT) and positron emission tomography (PET) are now being used to improve the information available from radioisotopic imaging of patients with cancer.
(6) The muscarinic receptor agonist carbachol had no significant effects on [3H]PEt and [3H]IP formation in nontransfected HEK cells.
(7) Appropriate corrections for atrophy should be employed if current PET scanners are to accurately measure actual brain tissue metabolism in various pathologic states.
(8) Using a 1-stage random-digit dial telephone survey, we estimated the number of pet dogs and cats and cancer case ascertainment in the principal catchment area of an animal tumor registry in Indiana, the Purdue Comparative Oncology Program (PCOP).
(9) Such information could be most useful for in vivo receptor visualization studies using positron emission tomography (PET) scanning.
(10) Half the adolescents completed the child maltreatment instrument first, while the rest completed the pet maltreatment instrument.
(11) In this study, PET images were obtained using [18F]-labeled fluorodeoxyglucose, a marker for glucose metabolism.
(12) The global black market in animal and plants, sold as food, traditional medicines and exotic pets, is worth billions and sees an estimated 350 million specimens traded every year.
(13) The distribution of 1-11C-acetoacetic acid after injection into adult Wistar rats and cats was investigated by PET.
(14) If we start letting movie stars – even though they’ve been the sexiest man alive twice – to come into our nation (with pets), then why don’t we just break the laws for everybody?” Joyce said at the time.
(15) We have developed a method that allows two sets of regional cerebral metabolic rates of glucose (rCMRglc) to be obtained in a single extended procedure using positron emission tomography (PET) and [18F]fluorodeoxyglucose (FDG).
(16) Metabolic PET studies also give insight into pathophysiologic mechanisms of epilepsy.
(17) In view of the number of PET studies involving low count rate acquisitions, there has been increasing interest recently in the development of positron cameras capable of fully three-dimensional acquisition and reconstruction.
(18) We performed dynamic positron emission tomographic (PET) studies of glucose utilization, using (18F) 2-fluoro-2-deoxy-D-glucose (FDG), in patients with probable Alzheimer's disease (AD) and healthy age-matched controls, to evaluate blood-brain-barrier glucose transport and glucose utilization rates in the disease.
(19) We used a 11C-glucose method for positron emission tomography (PET) while estimating cerebral glucose metabolism during human sleep with polysomnography (PSG).
(20) His mother is Denise Welch, late of Corrie and Loose Women, and his father his Tim Healy, who was briefly famous 30 years ago for his role in Auf Wiedersehen, Pet.
Wetted
Definition:
() of Wet
Example Sentences:
(1) During periods of wet steam it was impossible to maintain consistent sterility of the mouse pellets even using a cycle of 126 degrees C for 60 minutes.
(2) Azure B also reduced the wet weight of carrageenin-induced granulomas in rats.
(3) The various changes were accompanied by a marked reduction in the overall wet weight of the vertebrae.
(4) This study compares the effects of 60 minutes of ischemic arrest with profound topical hypothermia (10 dogs) on myocardial (1) blood flow and distribution (microspheres), (2) metabolism (oxygen and lactate), (3) water content (wet to dry weights), (4) compliance (intraventricular balloon), and (5) performance (isovolumetric function curves) with 180 minutes of cardiopulmonary bypass with the heart in the beating empty state (seven dogs).
(5) Just when Everton thought they might start 2014 by keeping Liverpool out of the Champions League positions, they came close to failing the wet Wednesday at Stoke test thanks to a goal from an Anfield loanee.
(6) This led to an increase in liver wet weight and total DNA.
(7) The parameters of LES relaxation for both wet and dry swallows were similar using either a carefully placed single recording orifice or a Dent sleeve.
(8) During DOCA treatment over 4 weeks, the decrease of muscle wet weight was greater in the EDL muscles.
(9) Lipase level per unit wet tissue and total pancreatic levels increased from 2 to 35 d of age in suckling pigs (P less than .01).
(10) Collagen concentrations based on wet or dry weight and glycosaminoglycan concentrations based on wet weight decreased during this period.
(11) A new wet-state membrane characterization method, thermoporometry, was used to study the effect on membrane structure of commonly used sterilization methods for artificial kidney membranes.
(12) All but one of the isolations were made from moist or wet samples.
(13) Systemic administration of drugs that augment 5-HT2 activity generally induces 'wet dog' shaking (WDS) in rats.
(14) Sixteen patients who remained wet had detrusor instability; 9 of these were cured by anticholinergic medications.
(15) In the HCD group, 66 (86.8%) pressure sores improved compared with 36 (69.2%) pressure sores in the wet-to-dry dressings group.
(16) The after-discharge induced by subconvulsant electrical stimulations, is followed by a behavioral phenomenon, named Wet Dog Shakes (WDS).
(17) The deleted peptide corresponds precisely to the sequence coded by exon 46 of the normal pro-alpha 1(I) gene (Chu, M.-L., de Wet, W., Bernard, M., Ding, J.F., Morabito, M., Myers, J., Williams, C., and Ramirez, F. (1984) Nature 310, 337-340).
(18) Associated with this increase in epidermal wet weight is a two times increase in the number of epidermal cells per millimeter of interfollicular epidermis.
(19) The umpires allow them a different one, perhaps because the previous incumbent was wet - it landed in a puddle, where the water-sucking thing had egested, apparently.
(20) Supporting a Sunderland side who had last won a home Premier League game back in January, when Stoke City were narrowly defeated, is not a pursuit for the faint-hearted but this was turning into the equivalent of the sudden dawning of a gloriously hot sunny day amid a miserable, cold, wet summer.