Cerebral blood flow in hypertension

DI Barry - Journal of Cardiovascular Pharmacology, 1985 - journals.lww.com
… Although autores ulation is normally effective over a wide range di systemic pressure, there
is an upper blood pressll limit of autoregulation (5–8) above which autort ulatory constriction …

Role of angiotensin in autoregulation of cerebral blood flow.

OB Paulson, G Waldemar, AR Andersen, DI Barry… - Circulation, 1988 - europepmc.org
The presence of the renin-angiotensin system (RAS) in extrarenal tissues, namely the
vascular wall and brain tissue, is well established. The availability of effective blocking agents, …

Blood-brain and blood-spinal cord barrier permeability during the course of experimental allergic encephalomyelitis in the rat

M Juhler, DI Barry, H Offner, G Konat, L Klinken… - Brain research, 1984 - Elsevier
Experimental allergic encephalomyelitis (EAE) was induced in young male Lewis rats. Blood-brain
barrier permeability to radiotracers of different molecular sizes was studied at …

Cerebral blood flow in rats with renal and spontaneous hypertension: resetting of the lower limit of autoregulation

DI Barry, S Strandgaard, DI Graham… - Journal of Cerebral …, 1982 - journals.sagepub.com
The effect of chronic hypertension on cerebral blood flow (CBF) was studied in anaesthetised
rats. CBF was measured with the intracarotid 133 Xe injection method. Rats with …

[PDF][PDF] Cerebral blood-flow tomography: xenon-133 compared with isopropyl-amphetamine-iodine-123: concise communication

NA Lassen, L Henriksen, S Holm, DI Barry… - Journal of Nuclear …, 1983 - Soc Nuclear Med
Tomographie maps of local cerebral blood flow (CBF) were obtained with xenon-133 and
with isopropyl-amphetamine-iodine-123 (IMP) in 11 subjects: one normal, two tumor cases, …

Grafted noradrenergic neurons suppress seizure development in kindling-induced epilepsy.

DI Barry, I Kikvadze, P Brundin… - Proceedings of the …, 1987 - National Acad Sciences
Norepinephrine-rich cell suspensions, prepared from the locus coeruleus region of rat fetuses,
were grafted bilaterally into the hippocampus of rats made hypersensitive to hippocampal …

Insulin increases glucose transfer across the blood-brain barrier in man.

MM Hertz, OB Paulson, DI Barry… - The Journal of …, 1981 - Am Soc Clin Investig
Barry was supported by a Danish Government Scholarship and a Unesco/Intemational Brain
Research Organization Traveling Fellowship. Received for publication 7 April 1980 and in …

Cerebrovascular aspects of antihypertensive treatment

DI Barry - The American Journal of Cardiology, 1989 - Elsevier
Barry DI, Lasscn NA. Cerebral blood flow autoregulation … Barry DI, Jarden JO, Paulson
OB, Graham DI, Strandgaard S. … Jarden JO, Barry DI, Juhler M, Graham DI, Strandgaard S, …

Effects of captopril on cerebral blood flow in normotensive and hypertensive rats

DI Barry, OB Paulson, JO Jarden, M Juhler… - The American journal of …, 1984 - Elsevier
Barry DI, Hemmingsen R: Cerebral blood flow and oxygen consumption in the rat. J
Physiol 1979; 261: 6-7. Barry DI, Paulson OB: Amphotericin B and the blood-brain barrier to …

Cerebrovascular aspects of converting-enzyme inhibition I: Effects of intravenous captopril in spontaneously hypertensive and normotensive rats

DI Barry, JO Jarden, OB Paulson, DI Graham… - Journal of …, 1984 - journals.lww.com
The cerebrovascular effects of converting enzyme inhibition were examined in normotensive
and hypertensive rats. Cerebral blood flow was measured using the intracarotid 133 xenon …