Role of endothelium in the maintenance of low pulmonary vascular tone in normal children.
Author(s) -
David S. Celermajer,
C Dollery,
M. Burch,
John Deanfield
Publication year - 1994
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/01.cir.89.5.2041
Subject(s) - dilator , medicine , cardiology , vascular resistance , pulmonary artery , vasodilation , hemodynamics , endothelium derived relaxing factor , left pulmonary artery , circulatory system , endothelium , anesthesia
Resting vascular tone is low in the normal pulmonary circulation, and experimental studies have suggested that this may be due to the continuous release of endothelium-derived nitric oxide (NO), a locally acting vasodilator. We have investigated whether NO contributes to the normal control of pulmonary vascular tone and resistance in children.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom