Sökning: "regional blood flow"
Visar resultat 1 - 5 av 101 avhandlingar innehållade orden regional blood flow.
- Detta är en avhandling från Department of Health Sciences, Lund University
Sammanfattning : "Men born 1914" is a population based cohort study of the epidemiology of cardiovascular disease. Five hundred men, born 1914, were examined at the age of 68 and 185 of them were re-examined at 81 years of age. LÄS MER
2. Cerebral blood flow and intracranial pulsatility studied with MRI measurement, physiological and pathophysiological aspectsDetta är en avhandling från Umeå : Umeå universitet
Sammanfattning : During each cardiac cycle pulsatile arterial blood inflates the vascular bed of the brain, forcing cerebrospinal fluid (CSF) and venous blood out of the cranium. Excessive arterial pulsatility may be part of a harmful mechanism causing cognitive decline among elderly. LÄS MER
- Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis
Sammanfattning : The spontaneously hypertensive rat (SHR), a model for experimental hypertension, is considered to have similarities with essential hypertension in humans. Differences between SHR and normotensive Wistar Kyoto rats (WKY) in the vascular response to endothelial-derived substances such as nitric oxide (NO) have been intensively studied in vitro. LÄS MER
- Detta är en avhandling från Dr Arkadiusz Siennicki-Lantz, Dept of Community Medicine, Malmö University Hospital, S-205 02 Malmö, Sweden
Sammanfattning : The importance of early detection of brain changes during ageing has been recognised. Single photon emission computed tomography (SPECT) is a method used for estimation of cerebral blood flow (CBF) in clinical work and in research. LÄS MER
5. Endogenous Nitric Oxide Production and Pulmonary Blood Flow during different experimental lung conditionsDetta är en avhandling från Uppsala : Acta Universitatis Upsaliensis
Sammanfattning : Nitric oxide (NO) is an important regulator of pulmonary blood flow and attenuates hypoxic pulmonary vasoconstriction (HPV). Nitric oxide is synthesized enzymatically in a number of tissues, including the lungs, and can also be generated from reduction of nitrite during hypoxia and acidosis. LÄS MER