Role of endothelium in shear stress-induced constrictions in rat middle cerebral artery

Stroke

Volumn 32, Issue 6, 2001, Pages 1394-1400

  Bryan Jr , Robert M ^a   Steenberg, Marie L ^a   Marrelli, Sean P ^a  

^a BAYLOR COLLEGE OF MEDICINE   (United States)

Author keywords

Calcium; Endothelium; Fura 2; Middle cerebral artery; Rats; Reactive oxygen species

Indexed keywords

CALCIUM ION; CATALASE; CHARYBDOTOXIN; ENDOTHELIUM DERIVED HYPERPOLARIZING FACTOR; FURA 2; INDOMETACIN; N(G) NITROARGININE METHYL ESTER; NITRIC OXIDE; PROSTACYCLIN; REACTIVE OXYGEN METABOLITE; SUPEROXIDE DISMUTASE; TIRON;

ANIMAL TISSUE; ARTERIAL PRESSURE; ARTERY BLOOD FLOW; ARTERY CONSTRICTION; ARTERY ENDOTHELIUM; ARTERY TONE; ARTICLE; CALCIUM CELL LEVEL; HYPERPOLARIZATION; MALE; MIDDLE CEREBRAL ARTERY; NONHUMAN; PRIORITY JOURNAL; RAT; SHEAR STRESS;

EID: 0034987542     PISSN: 00392499     EISSN: None     Source Type: Journal    
DOI: 10.1161/01.STR.32.6.1394     Document Type: Article

References (24)

1. Role of shear stress and endothelial prostaglandins in flow- and viscosity-induced dilation of arterioles in vitro
2. Corelease of nitric oxide and prostaglandins mediates flow-dependent dilation of rat gracilis muscle arterioles
3. Endothelium-dependent, flow-induced dilation of isolated coronary arterioles
4. Interaction of pressure- and flow-induced responses in porcine coronary resistance vessels
5. The effects of luminal shear stress on cerebral arteries and arterioles
6. Integrin signaling, free radicals, and tyrosine kinase mediate flow constriction in isolated cerebral arteries
7. Intraluminal flow-initiated hyperpolarization and depolarization shift the membrane potential of arterial smooth muscle toward an intermediate level
8. High levels of myogenic tone antagonize the dilator response to flow of small rabbit cerebral arteries
9. Shear-induced tyrosine phosphorylation in endothelial cells requires Racl-dependent production of ROS
10. Increase of reactive oxygen species (ROS) in endothelial cells by shear flow and involvement of ROS in shear-induced c-fos expression
11. Reactive oxygen species are involved in shear stress-induced intercellular adhesion molecule-1 expression in endothelial cells
12. + channels
13. Mechanisms of cerebral vasodilation by superoxide, hydrogen peroxide, and peroxynitrite
14. 2 adrenoceptors dilates the rat middle cerebral artery
15. Shear stress in the circulation
16. Flow-induced responses in piglet isolated cerebral arteries
17. P2u receptor-mediated release of endothelium-derived relaxing factor/nitric oxide and endothelium-derived hyperpolarizing factor from cerebrovascular endothelium in rats
18. Endothelial-mediated dilations of rat middle cerebral arteries by ATP and ADP
19. Functional heterogeneity of endothelial P2 purinoceptors in the cerebrovascular tree of the rat
20. Control of arterial lumen by shear stress on endothelium
21. i in pressurized/perfused cerebral arteries with fura-2
22. Platelets and shear stress
23. Spatial relationships in early signaling events of flow-mediated endothelial mechanotransduction
24. Signal transduction of eNOS activation