Oxygen Consumption Changes with Stored Blood Infusions
نویسندگان
چکیده
منابع مشابه
Striatal and cortical BOLD, blood flow, blood volume, oxygen consumption, and glucose consumption changes in noxious forepaw electrical stimulation.
Recent reports showed noxious forepaw stimulation in rats evoked an unexpected sustained decrease in cerebral blood volume (CBV) in the bilateral striatum, whereas increases in spike activity and Fos-immunoreactive cells were observed. This study aimed to further evaluate the hemodynamic and metabolic needs in this model and the sources of negative functional magnetic resonance imaging (fMRI) s...
متن کاملOxygen delivery following transfusion of stored blood. I. Normal rats.
RINGLE, AND STANLEY I?. BALCERZAK. Oxygen delivery following transfusion of stored blood. I. Normal rats. J. Appl. Physiol. 37(l) : 60-63. 1974 .-Blood stored in acid-citrate-dextrose (ACD) develops increased oxygen affinity secondary to progressive decline of red cell 2,3-diphosphoglycerate (DPG) levels. The ability of stored blood to supply oxygen to tissues was studied in rats exchange-trans...
متن کاملEffects of catecholamine infusions on cerebral blood flow and oxygen consumption of the isolated perfused dog brain.
Effects of Catecholamine Infusions on Cerebral Blood Flow and Oxygen Consumption of the Isolated Perfused Dog Brain • Our earlier studies revealed a weak alpha-adrenergic and beta-adrenergic activity of the cerebral vessels of the isolated perfused dog brain. The present investigations were undertaken to determine whether vascular adjustments occur in the cerebral circulation during longer peri...
متن کاملCerebral Blood Flow and Oxygen Consumption in
HE BLOOD FLOW AND OXYGEN METABOLISM of the human brain has been studied intensively since Kety developed the inert gas method in 1945. More than 200 clinical studies employing this method have been published so far, and now the former terra incognita is well mapped out. The information gained from all these studies will form the subject of the present review. It will also include, however, the ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Annals of Surgery
سال: 1975
ISSN: 0003-4932
DOI: 10.1097/00000658-197508000-00003