Results 151 to 160 of about 989,789 (251)

Potential association between chronic alpha-1 adrenergic blockade and early epinephrine-related resuscitation profiles during cardiac arrest: a retrospective exploratory cohort study. [PDF]

Front Cardiovasc Med
Beyoğlu R, Özyiğit F.
europepmc   +1 more source

Individuals with persisting post‐concussion symptoms with physiological subtype demonstrate altered cardiovascular and autonomic responses to face cooling

Experimental Physiology, EarlyView.
Abstract Individuals with persisting post‐concussion symptoms with physiological subtype (PPCS‐P) demonstrate exercise intolerance due to exacerbation of concussion‐like symptoms during incremental exercise. We tested the hypothesis that individuals with PPCS‐P (n = 12) would have a blunted cardiac autonomic response to face cooling compared to healthy
Phillip J. Wallace, Steve Lidstone, Josh G. Nowlan, Johnathan Ljubanovich, Brandon J. McKinlay, Stephen A. Klassen, Stephen S. Cheung   +6 more
wiley   +1 more source

Autoantibodies targeting G protein-coupled receptors and clinical outcome after ischemic stroke (PROSCIS-B). [PDF]

J Neurol
Miesenberger AS, Arlt FA, Koschützke L, Gebert P, Heidecke H, Schulze-Forster K, Catar RA, Moll G, Harms C, Kufner A, Liman T, Prüss H, Endres M, Sperber PS.   +13 more
europepmc   +1 more source

Cerebral haemodynamic responses to inspiratory muscle work

Experimental Physiology, EarlyView.
Abstract Fatiguing inspiratory work has been shown to evoke a sympathetically mediated reflex that has systemic cardiovascular consequences, including increases in heart rate and blood pressure and a decrease in resting limb vascular conductance. Moreover, the response to this reflex appears to be attenuated in females compared with males.
Andrew H. Ramsook, Morgan A. Hughes, Wyatt W. Pruter, Kevin L. Webb, Ali Ataie, Chad C. Wiggins, Gabrielle A. Dillon, Sarah E. Baker, Michael J. Joyner   +8 more
wiley   +1 more source

Single-dose Tamsulosin Induces Reversible Azoospermia and Ejaculatory Dysfunction Suggesting Potential for on-demand Male Contraception. [PDF]

Int Braz J Urol
Lopes LS, Candelaria JD, Glina FPA, Feitosa TV, de Oliveira BBP, Baccaglini WRC, Montagna E, Barbosa CP, de Bessa J, Glina S.   +9 more
europepmc   +1 more source

Sex‐related differences in the peripheral vascular response to hypoxia: Implications in health and relevance for obstructive sleep apnoea

Experimental Physiology, EarlyView.
Abstract The incidence and presentation of obstructive sleep apnoea, as well as hypertension and cardiovascular disease, have been reported to differ by sex. It is thus reasonable to propose mechanisms contributing to subsequent pathology differ by sex. This concept is supported from a pre‐pathological perspective, as sex differences have been observed
Dain W. Jacob, Sara E. Mascone, Natasha G. Boyes, Anna M. Gonsalves, Jacqueline K. Limberg   +4 more
wiley   +1 more source

Lower limb blood flow responses during higher‐ and lower‐load bilateral leg press exercise

Experimental Physiology, EarlyView.
Abstract The local blood flow response to resistance exercise (RE) is complicated by local muscular contractions and large swings in perfusion pressure. The magnitude of these responses might vary according to exercise intensity, number of sets and number of repetitions, and as a result, the local shear environment during RE remains uncharacterized. We
Eudoxia Zafiris, Jeremy. N. Cohen, Tania J. Pereira, Jason S. Au   +3 more
wiley   +1 more source

Alpha 2A adrenergic receptor antagonism reduces fibrosis, inflammation and portal hypertension in models of chronic liver disease. [PDF]

JHEP Rep
Thomsen KL, Sharma V, Jones H, Daugaard Mikkelsen AC, Davies N, Habtesion A, Paaske SE, Macnaughtan J, Martins MC, Gallego-Durán R, Romero-Gómez M, Hamilton-Dutoit S, Rombouts K, Jalan R, Mookerjee RP.   +14 more
europepmc   +1 more source

Cerebrovascular flow‐mediated dilation in humans: Methodological challenges, physiological interpretation and future integrations

Experimental Physiology, EarlyView.
Abstract Arterial shear‐mediated vasodilation is a well‐established measure of endothelial function and serves as a critical biomarker for cardiovascular disease risk. Endothelial function can be measured using a variety of experimental methodologies; however, the most widely adopted technique is ultrasound‐based flow‐mediated dilation (FMD), in which ...
Yi Zhen Bao, Tabitha V. Craig, Jenna C. McCrone, Kurt J. Smith, Michael M. Tymko   +4 more
wiley   +1 more source

Crosstalk of noradrenergic Ca²⁺ and cAMP signaling in astrocytes of the murine olfactory bulb. [PDF]

Cell Commun Signal
Sauer J, Beiersdorfer A, Schmidt FL, Nordbeck M, Constantin O, Hirnet D, Gee CE, Lohr C.   +7 more
europepmc   +1 more source