SYMPATHETIC FUNCTION IN ELDERLY HUMAN HYPERTENSION
SYMPATHETIC FUNCTION IN ELDERLY HUMAN HYPERTENSION
批准号:
6113378
负责人:
Mark A Supiano
金额:
$0.02万
依托单位国家:
美国
项目类别:
财政年份:
1998
资助国家:
美国
项目状态:
已结题
起止时间:
1998-12-01 至 1999-11-30
中文摘要
本提案的总体目标是确定交感神经系统(SNS)功能、胰岛素代谢效应敏感性和血压盐敏感性的年龄相关变化在多大程度上导致老年人高血压。 我们推测,通常允许适应这些年龄相关的变化的代偿机制在老年高血压患者中受损。 我们进一步假设,6个月有氧运动训练计划后胰岛素敏感性的改善和血压的降低将与盐敏感性、SNS功能和肾血流动力学(特别是钠滤过率的降低)的改变相关。
英文摘要
The overall objective of this proposal is to determine the extent to which age-related changes in sympathetic nervous system (SNS) function, sensitivity to the metabolic effects of insulin, and salt-sensitivity of blood pressure contribute to hypertension in the elderly. We hypothesize that the compensatory mechanisms which normally allow adaptation to these age-related changes are impaired in older hypertensives. We further hypothesize that an improvement insulin sensitivity and decrease in blood pressure following a six month aerobic exercise training program will be associated with alterations in salt sensitivity, SNS function and renal hemodynamics (specifically a decrease in filtration for sodium).
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Cardiovasomobility Research Training Program
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批准号:10439465
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项目类别:
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资助金额:$24.27万
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财政年份:2018
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负责人:Mark A Supiano
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依托单位:
Pulse wave velocity and central aortic pressure outcomes in SPRINT
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批准号:8528703
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项目类别:
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资助金额:$34.93万
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财政年份:2011
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负责人:Mark A Supiano
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依托单位:
Pulse wave velocity and central aortic pressure outcomes in SPRINT
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批准号:8711543
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项目类别:
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资助金额:$36.33万
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财政年份:2011
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负责人:Mark A Supiano
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依托单位:
Pulse wave velocity and central aortic pressure outcomes in SPRINT
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批准号:8214977
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项目类别:
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资助金额:$45.75万
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财政年份:2011
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负责人:Mark A Supiano
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依托单位:
Pulse wave velocity and central aortic pressure outcomes in SPRINT
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批准号:8326611
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项目类别:
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资助金额:$37.76万
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财政年份:2011
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负责人:Mark A Supiano
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依托单位:
Geriatric Academic Leadership Award
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批准号:7487363
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项目类别:
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资助金额:$10.8万
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财政年份:2007
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负责人:Mark A Supiano
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依托单位:
Geriatric Academic Leadership Award
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批准号:7826609
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项目类别:
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资助金额:$10.8万
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财政年份:2007
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负责人:Mark A Supiano
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依托单位:
Geriatric Academic Leadership Award
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批准号:8064330
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项目类别:
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资助金额:$10.8万
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财政年份:2007
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负责人:Mark A Supiano
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依托单位:
Geriatric Academic Leadership Award
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批准号:7319605
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项目类别:
-
资助金额:$10.8万
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财政年份:2007
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负责人:Mark A Supiano
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依托单位:
Geriatric Academic Leadership Award
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批准号:7626279
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项目类别:
-
资助金额:$10.8万
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财政年份:2007
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负责人:Mark A Supiano
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依托单位:
NEUROHUMORAL MECHANISMS IN GERIATRIC HYPERTENSION: ROLE OF ALDOSTERONE
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批准号:7376499
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项目类别:
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资助金额:$2.45万
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财政年份:2006
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负责人:Mark A Supiano
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依托单位:
NEUROHUMORAL MECHANISMS IN GERIATRIC HYPERTENSION: ROLE OF ALDOSTERONE
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批准号:7199809
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项目类别:
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资助金额:$4.79万
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财政年份:2005
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负责人:Mark A Supiano
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依托单位:
Predictors of Orthostatic Hypotension: Non-invasive Arterial Measurements
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批准号:7039791
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项目类别:
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资助金额:$0.41万
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财政年份:2004
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负责人:Mark A Supiano
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依托单位:
Neurohumoral Mechanisms in Geriatric Hypertension: Role of Aldosterone
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批准号:7039770
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项目类别:
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资助金额:$5.34万
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财政年份:2004
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负责人:Mark A Supiano
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依托单位:
RESEARCH TRAINING IN AGING CARDIOVASCULAR PHYSIOLOGY
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批准号:6509373
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项目类别:
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资助金额:$11.61万
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财政年份:1999
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负责人:Mark A Supiano
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依托单位:
TREATMENT OF HEART FAILURE IN OLDER HUMANS
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批准号:6098225
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项目类别:
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资助金额:$1.0万
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财政年份:1999
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负责人:Mark A Supiano
-
依托单位:
RESEARCH TRAINING IN AGING CARDIOVASCULAR PHYSIOLOGY
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批准号:2834625
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项目类别:
-
资助金额:$11.61万
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财政年份:1999
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负责人:Mark A Supiano
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依托单位:
RESEARCH TRAINING IN AGING CARDIOVASCULAR PHYSIOLOGY
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批准号:6167959
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项目类别:
-
资助金额:$11.61万
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财政年份:1999
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负责人:Mark A Supiano
-
依托单位:
RESEARCH TRAINING IN AGING CARDIOVASCULAR PHYSIOLOGY
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批准号:6371982
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项目类别:
-
资助金额:$11.61万
-
财政年份:1999
-
负责人:Mark A Supiano
-
依托单位:
RESEARCH TRAINING IN AGING CARDIOVASCULAR PHYSIOLOGY
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批准号:6629668
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项目类别:
-
资助金额:$11.61万
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财政年份:1999
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负责人:Mark A Supiano
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依托单位:
海外基金