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Full-Text Articles in Medicine and Health Sciences
Vegetable Nitrate Intake, Blood Pressure And Incident Cardiovascular Disease: Danish Diet, Cancer, And Health Study, Catherine P. Bondonno, Frederik Dalgaard, Lauren C. Blekkenhorst, Kevin Murray, Joshua R. Lewis, Kevin D. Croft, Cecilie Kyrø, Christian Torp-Pedersen, Gunnar Gislason, Anne Tjønneland, Kim Overvad, Nicola P. Bondonno, Jonathan M. Hodgson
Vegetable Nitrate Intake, Blood Pressure And Incident Cardiovascular Disease: Danish Diet, Cancer, And Health Study, Catherine P. Bondonno, Frederik Dalgaard, Lauren C. Blekkenhorst, Kevin Murray, Joshua R. Lewis, Kevin D. Croft, Cecilie Kyrø, Christian Torp-Pedersen, Gunnar Gislason, Anne Tjønneland, Kim Overvad, Nicola P. Bondonno, Jonathan M. Hodgson
Research outputs 2014 to 2021
Whether the vascular effects of inorganic nitrate, observed in clinical trials, translate to a reduction in cardiovascular disease (CVD) with habitual dietary nitrate intake in prospective studies warrants investigation. We aimed to determine if vegetable nitrate, the major dietary nitrate source, is associated with lower blood pressure (BP) and lower risk of incident CVD. Among 53,150 participants of the Danish Diet, Cancer, and Health Study, without CVD at baseline, vegetable nitrate intake was assessed using a comprehensive vegetable nitrate database. Hazard ratios (HRs) were calculated using restricted cubic splines based on multivariable-adjusted Cox proportional hazards models. During 23 years of …
Chronic Nitrite Treatment Activates Adenosine Monophosphate-Activated Protein Kinase-Endothelial Nitric Oxide Synthase Pathway In Human Aortic Endothelial Cells, Yang Liu, Kevin D. Croft, Jonathan M. Hodgson, Trevor Mori, Natalie C. Ward
Chronic Nitrite Treatment Activates Adenosine Monophosphate-Activated Protein Kinase-Endothelial Nitric Oxide Synthase Pathway In Human Aortic Endothelial Cells, Yang Liu, Kevin D. Croft, Jonathan M. Hodgson, Trevor Mori, Natalie C. Ward
Research outputs 2014 to 2021
Endothelial dysfunction, with impaired bioavailability and/or bioactivity of the vasoprotective molecule, nitric oxide, appears to be a vital step in the initiation of atherosclerosis. Several studies have shown that dietary nitrate/nitrite can have significant benefits on human cardiovascular homeostasis. Although serum nitrite concentrations can reach micromolar levels, the physiological significance of nitrate/nitrite in normal tissues has not been fully elucidated. We investigated in vitro the chronic effects of nitrate/nitrite on endothelial nitric oxide synthase (eNOS) to determine the potential vasoprotective effects of nitrate/nitrite and the underlying molecular mechanisms. Our results demonstrate the expression of phosphorylated eNOS at Ser1177 and phosphorylated …