Literature DB >> 7303050

Cerebral autoregulation: an in vitro study.

P E Vinall, F A Simeone.   

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.

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Mesh：

Year:  1981        PMID： 7303050     DOI： 10.1161/01.str.12.5.640

Source DB:  PubMed          Journal:  Stroke        ISSN： 0039-2499            Impact factor:   7.914


  7 in total

Review 1.  Contribution of flow-dependent vasomotor mechanisms to the autoregulation of cerebral blood flow.

Authors:  Akos Koller; Peter Toth
Journal:  J Vasc Res       Date:  2012-06-22       Impact factor: 1.934

2.  The relationship between cardiac output and dynamic cerebral autoregulation in humans.

Authors:  B M Deegan; E R Devine; M C Geraghty; E Jones; G Ólaighin; J M Serrador
Journal:  J Appl Physiol (1985)       Date:  2010-08-05

Review 3.  Functional vascular contributions to cognitive impairment and dementia: mechanisms and consequences of cerebral autoregulatory dysfunction, endothelial impairment, and neurovascular uncoupling in aging.

Authors:  Peter Toth; Stefano Tarantini; Anna Csiszar; Zoltan Ungvari
Journal:  Am J Physiol Heart Circ Physiol       Date:  2016-10-28       Impact factor: 4.733

Review 4.  Ryanodine receptors, calcium signaling, and regulation of vascular tone in the cerebral parenchymal microcirculation.

Authors:  Fabrice Dabertrand; Mark T Nelson; Joseph E Brayden
Journal:  Microcirculation       Date:  2013-05       Impact factor: 2.628

Review 5.  Traumatic brain injury-induced autoregulatory dysfunction and spreading depression-related neurovascular uncoupling: Pathomechanisms, perspectives, and therapeutic implications.

Authors:  Peter Toth; Nikolett Szarka; Eszter Farkas; Erzsebet Ezer; Endre Czeiter; Krisztina Amrein; Zoltan Ungvari; Jed A Hartings; Andras Buki; Akos Koller
Journal:  Am J Physiol Heart Circ Physiol       Date:  2016-09-09       Impact factor: 4.733

6.  Influence of transmural pressure of myogenic responses of isolated cerebral arteries of the rat.

Authors:  W Halpern; G Osol
Journal:  Ann Biomed Eng       Date:  1985       Impact factor: 3.934

7.  Development of an ex vivo model for the study of cerebrovascular function utilizing isolated mouse olfactory artery.

Authors:  Hyung-Jin Lee; Hans H Dietrich; Byung Hee Han; Gregory J Zipfel
Journal:  J Korean Neurosurg Soc       Date:  2015-01-31
  7 in total

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