Abstract:
:Cerebral autoregulation can be duplicated in vitro using the large middle cerebral arteries from a calf. The limits of autoregulation were between 50 and 150 mm Hg. Excessively high pressures may lead to the appearance of the "sausage- or bead-string" response followed by forced dilation. These results suggest the existence of an intrinsic myogenic mechanism responsive to intraluminal pressure changes.
journal_name
Strokejournal_title
Strokeauthors
Vinall PE,Simeone FAdoi
10.1161/01.str.12.5.640subject
Has Abstractpub_date
1981-09-01 00:00:00pages
640-2issue
5eissn
0039-2499issn
1524-4628journal_volume
12pub_type
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