منابع مشابه
Neurogenic mechanisms and salt sensitivity.
The concept of salt sensitivity is based on the observation that some individuals respond to a high salt intake with a marked increase in blood pressure, whereas others experience little or no blood pressure changes. Salt sensitivity is found much more frequently in hypertensive than in normotensive subjects,1 and its presence predicts a significantly greater increase of blood pressure with age...
متن کاملSalt and sensitivity.
A lmost 110 years ago, Ambard and Beaujard 1 were the first to systematically explore the association between salt intake and blood pressure. They start their article with the following statement (translated from French): " It seems to us that one can say that each individual who is able to retain chloride is, by that very fact, apt to develop arterial hypertension. " They go on by describing s...
متن کاملNeurogenic inflammation and sensitivity to environmental chemicals.
Neurogenic inflammation as a pathway distinct from antigen-driven, immune-mediated inflammation may play a pivotal role in understanding a broad class of environmental health problems resulting from chemical exposures. Recent progress in understanding the mediators, triggers, and regulation of neurogenic inflammation is reviewed. Evidence for and speculations about a role for neurogenic inflamm...
متن کاملMechanisms of neurogenic pulmonary edema.
The pulmonary edema that develops quickly after a variety of cerebral insults, such as head injury, epileptic seizures, intracranial hypertension, and subarachnoid hemorrhage, is often accompanied by rapid flooding of airways with a protein-rich edema fluid (Weisman, 1939; MacKay, 1950; Richards, 1963; Simmons et al., 1968; Ciongoli and Posner, 1972; Theodore and Robin, 1976; Fisher and AboulNa...
متن کاملCellular mechanisms of neurogenic inflammation.
Since the initial observations that stimulation of sensory neurons produces vasodilation, plasma extravasation, and hypersensitivity, much progress has been made in understanding the etiology of neurogenic inflammation. Studies have focused largely on the role of the neuropeptides, substance P and calcitonin gene-related peptide, which are released in the periphery by activation of small diamet...
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ژورنال
عنوان ژورنال: Hypertension
سال: 2005
ISSN: 0194-911X,1524-4563
DOI: 10.1161/01.hyp.0000189169.77655.d8