Zobrazeno 1 - 10
of 207
pro vyhledávání: '"sympathetic function"'
Autor:
Luis M. da Silva, Andréa Coy‐Canguçu, Layde R. Paim, Adriana A. Bau, Camila Nicolela Geraldo Martins, Stephan Pinheiro, Vinicius Citeli Ribeiro, Walter E. Magalhães Rocha, Jose R. Mattos‐Souza, Roberto Schreiber, Lígia Antunes‐Correa, Andrei Sposito, Wilson Nadruz, Celso D. Ramos, Tomas Neilan, Michael Jerosch‐Herold, Otávio R. Coelho‐Filho
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 14 (2024)
Background 123Iodine‐meta‐iodobenzylguanidine scintigraphy is useful for assessing cardiac autonomic dysfunction and predict outcomes in heart failure (HF). The relationship of cardiac sympathetic function with myocardial remodeling and diffuse f
Externí odkaz:
https://doaj.org/article/ba692a643af94fca9c1e76548e13e803
Publikováno v:
Asian Journal of Medical Sciences, Vol 12, Iss 12, Pp 108-113 (2021)
Background: Premenstrual syndrome (PMS) is a stress-induced disorder and is showing a rising prevalence but its etiopathogenesis is not yet understood. Stress disturbs the balance of the sympathetic and parasympathetic nervous system. Alteration in h
Externí odkaz:
https://doaj.org/article/1d24cbe608f946a08661088f55f75608
Akademický článek
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Autor:
Hugo F. Posada-Quintero, Ki H. Chon
Publikováno v:
Sensors, Vol 20, Iss 2, p 479 (2020)
The electrodermal activity (EDA) signal is an electrical manifestation of the sympathetic innervation of the sweat glands. EDA has a history in psychophysiological (including emotional or cognitive stress) research since 1879, but it was not until re
Externí odkaz:
https://doaj.org/article/768de9f668bb47a187faf6d786302f95
Akademický článek
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Publikováno v:
Frontiers in Physiology, Vol 8 (2018)
When divers are at depth in water, the high pressure and low temperature alone can cause severe stress, challenging the human physiological control systems. The addition of cognitive stress, for example during a military mission, exacerbates the chal
Externí odkaz:
https://doaj.org/article/fad3a0200b334a0b8fa9c857c8702312
Publikováno v:
Cerebrovascular Diseases Extra, Vol 5, Iss 2, Pp 57-67 (2015)
Purpose: To investigate the connection between sympathetic function and neurogenic cardiomyopathy (NC), and to determine whether NC is mediated primarily by circulating adrenal epinephrine (EPI) or neuronally transmitted norepinephrine (NE), followin
Externí odkaz:
https://doaj.org/article/dde2d86e96a84c81a6ed6a830c87dd42
Autor:
Murray, Gary, Colombo, Joseph
Publikováno v:
Heart International, Vol 9, Iss 2, Pp 66-73 (2014)
Background Ranolazine (RAN) reduces cardiac sodium channel 1.5’s late sodium current in congestive heart failure (CHF), reducing myocardial calcium overload, potentially improving left ventricular (LV) function. RAN blocks neuronal sodium channel
Externí odkaz:
https://doaj.org/article/9aec2c73738749d7a6a31e8d5a904e19
Autor:
Gary L. Murray, Joseph Colombo
Publikováno v:
Heart International, Vol 9, Iss 2, Pp 59-65 (2014)
Background The effect of ranolazine (RAN) on cardiac autonomic balance in congestive heart failure (CHF) was studied. Methods Fifty-four CHF patients were randomized to (1) open-label RAN (RANCHF) added to usual therapy vs. (2) usual therapy (NO
Externí odkaz:
https://doaj.org/article/506ae3d992394e4d9289aac6163e6d1a
Autor:
P.P. Patil, A.S. Tambe
Publikováno v:
Al Ameen Journal of Medical Sciences, Vol 06, Iss 01, Pp 96-100 (2013)
Objective: The blood pressure responses to standing and sustained handgrip were studied in cases and controls. Background: The cardiovascular sympathetic functional status can be assessed by using simple tests; effective for diagnosis of early cardio
Externí odkaz:
https://doaj.org/article/d37a8a94ccab4f499add012244355d89