EFFECTS OF L-NMMA ON FOREARM BLOOD FLOW

L-NMMA 对前臂血流的影响

• 批准号: 3742646
• 负责人: M J JOYNER
• 金额: --
• 依托单位: MAYO CLINIC ROCHESTER
• 依托单位国家: 美国
• 资助国家: 美国
• 起止时间: 至
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/3742646
• 关键词: arginine; arm; body temperature; drug screening /evaluation; enzyme inhibitors; exercise; hemodynamics; human subject; nitric oxide; nitric oxide synthase; psychological stressor; reactive hyperemia; rest; vascular resistance; vascular smooth muscle

Nitric oxide (NO) synthesis will be blocked with L-NMMA in healthy volunteers to assess the role of NO in regulating vascular tone and blood flow. The affects will be studied during rest, reactive hyperemia, rhythmic forearm exercise, emotional stress and body heating.

一氧化氮（NO）的合成将被L-NMMA阻断， 评估NO在调节血管张力和血液中的作用 流 将在休息、反应性充血、 有节奏的前臂锻炼、情绪压力和身体发热。