Abstract:
:Oscillatory shear stress applied to the lining of blood vessels causes endothelial cell injury, one of the essential postulated prerequisites to the development of atherosclerosis. The purpose of this investigation was to study effects of shear stress on bovine aortic endothelial cells (BAEC), in vitro, for varying lengths of time (6 h, 12 h, 24 h) on BAEC histamine content (HC) and histidine decarboxylase activity (HD). Low intensity stress (1.6 dynes/cm2) as well as intermediate and high intensity shear stresses (3.5 dynes/cm2 and 7.6 dynes/cm2) resulted in an accelerated HD (281%) and elevated HC (144%). These data indicate that oscillatory shear stress produces increases in histamine metabolism.
journal_name
Atherosclerosisjournal_title
Atherosclerosisauthors
Skarlatos SI,Hollis TMdoi
10.1016/0021-9150(87)90054-2subject
Has Abstractpub_date
1987-03-01 00:00:00pages
55-61issue
1eissn
0021-9150issn
1879-1484pii
0021-9150(87)90054-2journal_volume
64pub_type
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