Results 311 to 320 of about 963,417 (364)
Some of the next articles are maybe not open access.
The International Journal of Biochemistry & Cell Biology, 1997
Nitric oxide (NO) is a gas with diverse biological activities produced from arginine by NO synthases. It is capable of interacting with a number of molecules, most notably superoxide, forming peroxynitrite, which, in turn, can mediate bactericidal or cytotoxic reactions.
R A, Robbins, M B, Grisham
openaire +2 more sources
Nitric oxide (NO) is a gas with diverse biological activities produced from arginine by NO synthases. It is capable of interacting with a number of molecules, most notably superoxide, forming peroxynitrite, which, in turn, can mediate bactericidal or cytotoxic reactions.
R A, Robbins, M B, Grisham
openaire +2 more sources
Immunology and Allergy Clinics of North America, 2007
Nitric oxide (NO) is now considered an important biomarker for respiratory disease. Studies have confirmed that the fractional concentration of exhaled nitric oxide (FENO) is elevated in the airways of patients who have asthma in comparison with controls.
Lora, Stewart, Rohit, Katial
openaire +3 more sources
Nitric oxide (NO) is now considered an important biomarker for respiratory disease. Studies have confirmed that the fractional concentration of exhaled nitric oxide (FENO) is elevated in the airways of patients who have asthma in comparison with controls.
Lora, Stewart, Rohit, Katial
openaire +3 more sources
Proceedings of the Society for Experimental Biology and Medicine, 2000
Abstract.Nitric oxide (NO) donors are pharmacologically active substances that release NOin vivoorin vitro. NO has a variety of functions such as the release of prostanoids, inhibition of platelet aggregation, effect on angiogenesis, and production of oxygen free radicals.
T, Yamamoto, R J, Bing
openaire +2 more sources
Abstract.Nitric oxide (NO) donors are pharmacologically active substances that release NOin vivoorin vitro. NO has a variety of functions such as the release of prostanoids, inhibition of platelet aggregation, effect on angiogenesis, and production of oxygen free radicals.
T, Yamamoto, R J, Bing
openaire +2 more sources
Seminars in Perinatology, 2000
Nitric oxide (NO) is a free-radical gas that is an important signaling molecule in pulmonary vessels. Endogenous NO produced in endothelial cells from oxygen and L-arginine diffuses into smooth muscle cells in the vascular wall and causes vasodilatation.
J D, Roberts, W M, Zapol
openaire +2 more sources
Nitric oxide (NO) is a free-radical gas that is an important signaling molecule in pulmonary vessels. Endogenous NO produced in endothelial cells from oxygen and L-arginine diffuses into smooth muscle cells in the vascular wall and causes vasodilatation.
J D, Roberts, W M, Zapol
openaire +2 more sources
European Journal of Pediatrics, 1994
Although persistent pulmonary hypertension of the newborn (PPHN) has been considered to be a relatively rare condition, there is increasing evidence that pulmonary vasoconstriction is a common finding in moderate and severe respiratory distress syndrome.
openaire +2 more sources
Although persistent pulmonary hypertension of the newborn (PPHN) has been considered to be a relatively rare condition, there is increasing evidence that pulmonary vasoconstriction is a common finding in moderate and severe respiratory distress syndrome.
openaire +2 more sources
The American Journal of the Medical Sciences, 1993
Nitric oxide is a newly discovered gas that mediates communication between adjacent cells and signals inside cells. Defects in the nitric oxide signalling cascade have been found in patients with systemic hypertension, pulmonary hypertension, and coronary artery disease. High concentrations of nitric oxide are cytotoxic. Over-production of nitric oxide
openaire +2 more sources
Nitric oxide is a newly discovered gas that mediates communication between adjacent cells and signals inside cells. Defects in the nitric oxide signalling cascade have been found in patients with systemic hypertension, pulmonary hypertension, and coronary artery disease. High concentrations of nitric oxide are cytotoxic. Over-production of nitric oxide
openaire +2 more sources
Archivos de Bronconeumología ((English Edition)), 2004
isoform can produce up to 1000 times more NO than the constitutive isoforms. The inducible isoform is present in the respiratory airway epithelium in various cells that participate in the inflammatory process (macrophages, neutrophils, mastocytes, endothelial cells, etc.) and is induced by several proinflammatory cytokines (tumor necrosis factor alfa ...
C, Serrano, A, Valero, C, Picado
openaire +2 more sources
isoform can produce up to 1000 times more NO than the constitutive isoforms. The inducible isoform is present in the respiratory airway epithelium in various cells that participate in the inflammatory process (macrophages, neutrophils, mastocytes, endothelial cells, etc.) and is induced by several proinflammatory cytokines (tumor necrosis factor alfa ...
C, Serrano, A, Valero, C, Picado
openaire +2 more sources
Nitric Oxide and Atherosclerosis
Nitric Oxide, 2001Endothelial dysfunction has been shown in a wide range of vascular disorders including atherosclerosis and related diseases. Here, we examine and address the complex relationship among nitric oxide (NO)-mediated pathways and atherogenesis. In view of the numerous pathophysiological actions of NO, abnormalities could potentially occur at many sites: (a)
NAPOLI, Claudio, IGNARRO LJ
openaire +3 more sources
Journal of Neuro-Oncology, 2000
The steps required for new vessel growth are biologically complex and require coordinate regulation of contributing components, including modifications of cell--cell interactions, proliferation and migration of endothelial cells and matrix degradation.
Ziche, Marina, Morbidelli, Lucia
openaire +4 more sources
The steps required for new vessel growth are biologically complex and require coordinate regulation of contributing components, including modifications of cell--cell interactions, proliferation and migration of endothelial cells and matrix degradation.
Ziche, Marina, Morbidelli, Lucia
openaire +4 more sources