For many years scientists have made a concerted effort to elucidate the mechanisms
responsible for the control of cerebral blood flow (CBF). Although considerable advances …

Brain production of adenosine and its metabolites, inosine and hypoxanthine was
determined in 46 rats during sustained (5 min) reduction in mean arterial blood pressure …

Continuous measurements of mean arterial pressure (MAP), ICP, and jugular venous
oxygen saturation (Sj02) were performed in 11 patients with severe head injury (GCS 3-7) to …

The role of perivascular H+ and K+ in the adjustment of pial arterial diameter during
changes in arterial blood pressure was investigated in chloralose anesthetized cats. Blood …

Adenosine and H+ may act synergistically to regulate cerebral blood flow because
adenosine production is enhanced under various experimental conditions associated with …

Ithough relatively simple and cheap techniques for measuring cerebral blood flow (CBF) and
cerebral metabolic rate of oxygen (CMRO₂) are available, and have been vastly improved …

Common carotid blood flow and middle cerebral artery velocities were determined
simultaneously by using a range gated Doppler velocimeter and transcranial apparatus in …

Methods Eight adult rhesus monkeys, each weighing 3 to 5.5 kg, and 19 adult rabbits, each
weighing 0.5 to 1.5 kg, were anesthetized by intravenous injection of sodium pento barbital …

Static cerebral blood flow (CBF) autoregulation maintains a constant CBF despite changes
in cerebral perfusion pressure (CPP) within certain limits; this is achieved through adaptive …

Dissertation Frederike Sonntag Page 1 Influence of different potassium fertilization regimes
on quality aspects and yield of cocktail tomato cultivars Dissertation zur Erlangung des …