Latest papers

Relationship between myocardial flow reserve by oxygen-15 water positron emission tomography in the subacute phase of myocardial infarction and left ventricular remodeling in the chronic phase.

Quantification of liver perfusion with [(15)O]H(2)O-PET and its relationship with glucose metabolism and substrate levels.

Effects of environmental parameters, leaf physiological properties and leaf water relations on leaf water delta18O enrichment in different Eucalyptus species.

Use of H2(15)O-PET and DCE-MRI to measure tumor blood flow.

PET O-15 cerebral blood flow and metabolism after acute stroke in spontaneously hypertensive rats.

Effect of memantine on CBF and CMRO2 in patients with early Parkinson's disease.

An analysis of long-distance water transport in the soybean stem using H215O.

Correlates of local cerebral blood flow (CBF) in normal pressure hydrocephalus patients before and after shunting--A retrospective analysis of [(15)O]H(2)O PET-CBF studies in 65 patients.

Tumor blood flow measured by PET dynamic imaging of first-pass 18F-FDG uptake: a comparison with 15O-labeled water-measured blood flow.

Attenuation of counterregulatory responses to recurrent hypoglycemia by active thalamic inhibition: a mechanism for hypoglycemia-associated autonomic failure.

Early derangements in oxygen and glucose metabolism following head injury: the ischemic penumbra and pathophysiological heterogeneity.

Quantification of cerebral blood flow and oxygen metabolism with 3-dimensional PET and 15O: validation by comparison with 2-dimensional PET.

Stroke volume measurements with first-pass dynamic positron emission tomography: Comparison with cardiovascular magnetic resonance

Gray matter blood flow change is unevenly distributed during moderate isocapnic hypoxia in humans.

Cochlear implant benefits in deafness rehabilitation: PET study of temporal voice activations.

Hemodialysis-induced cardiac dysfunction is associated with an acute reduction in global and segmental myocardial blood flow.

Microvascular function in viable myocardium after chronic infarction does not influence fractional flow reserve measurements.

Activation of parieto-frontal stream during reaching and grasping studied by positron emission tomography in monkeys.

Analysis of blood flow and glucose metabolism in mammary carcinomas and normal breast: a H2(15)O PET and 18F-FDG PET study.

Cell killing, nuclear damage and apoptosis in Chinese hamster V79 cells after irradiation with heavy-ion beams of (16)O, (12)C and (7)Li.