Results 81 to 90 of about 119,420 (306)

Recurrent Hypothermia and Autonomic Dysfunction Secondary to Shapiro Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT A 44‐year‐old man presented with recurrent hypothermia, diaphoresis and hypertension. Extensive investigation for infectious, inflammatory, metabolic and endocrine aetiologies was negative. MR scan of the brain demonstrated no lesions but revealed callosal dysgenesis, consistent with Shapiro syndrome.
Naveen Kumar, Jeremy Johnson, Susanne Watkins, Eoin Mulroy   +3 more
wiley   +1 more source

Exercise training improves vascular reactivity in ovariectomized rats subjected to myocardial infarction.

PLoS ONE, 2019
The aim of this study was to evaluate the effects of exercise training (ET) on the aortic vascular reactivity of ovariectomized and infarcted rats. The animals were divided into 5 groups: Control, Ovariectomized + SHAM sedentary (OVX+SHAMSED), OVX+SHAM ...
Suelen Guedes de Oliveira, Erick Roberto Gonçalves Claudio, Simone Alves de Almeida, Vinicius Mengal, Fabricio Bragança da Silva, Nyam Florêncio Silva, Helder Mauad, Glaucia Rodrigues de Abreu   +7 more
doaj   +1 more source

Clinical Significance of Acute and Serial Platelet Function Testing in Acute Ischemic Stroke

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018
BackgroundWe sought to investigate the clinical implications of platelet reactivity to aspirin and the variability in the platelet reactivity to aspirin during acute periods for the risk of vascular events in patients with acute ischemic stroke.
Joon‐Tae Kim, Kang‐Ho Choi, Man‐Seok Park, Ji Sung Lee, Jeffrey L. Saver, Ki‐Hyun Cho   +5 more
doaj   +1 more source

The effect of expressing anger on cardiovascular reactivity and facial blood flow in Chinese and Caucasians

, 2001
Blood pressure, heart rate, and changes in facial and finger blood flow were monitored in 24 male Chinese and 24 male Caucasians while they described anger-provoking incidents and read out neutral material, either loudly and rapidly or softly and slowly.
Drummond, P.D., Quah, S.H.
core  

Impact of Plasma p‐tau181 on Cognition, Motor Phenotypes, and Disease Course in ALS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Phosphorylated tau181 (p‐tau181), an Alzheimer's disease biomarker, was recently evaluated in amyotrophic lateral sclerosis (ALS). We investigated plasma p‐tau181 in 202 ALS/ALS‐FTD patients and 94 healthy controls, assessing cognitive performance, motor function, and longitudinal dynamics.
Elisabeth Kasper, Annaliis Lehto, Nina Nordmann, Oliver Peters, Julian Hellmann, Josef Priller, Eike Jakob Spruth, Gabor C. Petzold, Ina Vogt, Patrick Weydt, Sarah Bernsen, Elisabeth Dinter, Björn Falkenburger, René Günther, Emrah Düzel, Wenzel Glanz, Matthis Synofzik, Lukas Beichert, Annika Spottke, Michael Wagner, Frederic Brosseron, Matthias C. Schmid, Anja Schneider, Stefan Teipel, Johannes Prudlo, Andreas Hermann   +25 more
wiley   +1 more source

Oxidative Stress and NLRP3 Inflammasome as Markers of Cardiac Injury Following Cardiopulmonary Bypass: Potential Implications for Patients with Preoperative Heart Failure with Reduced Ejection Fraction

Antioxidants
Cardiopulmonary bypass (CPB) can lead to cardiac damage due to oxidative stress (OS) and inflammation in heart failure (HF). We tested the hypothesis that preoperative HF patients with reduced ejection fraction (HFrEF) subjected to CBP have higher levels
Rodrigo L. Castillo, Rodrigo A. Carrasco, Alejandro Gonzaléz-Candia, Esteban G. Figueroa, Adolfo A. Paz, Alejandro A. Candia, Sawa Kostin, Nikolaos Pagonas, Pamela V. Arias, Emilio A. Herrera, Robert A. Pérez, Sebastián Iturra   +11 more
doaj   +1 more source

Growth hormone replacement therapy in adults with growth hormone deficiency improves vascular reactivity

, 1999
Patients with adult growth hormone (GH) deficiency are thought to be of increased risk of cardiovascular disease. Impaired vascular reactivity to endothelium derived nitric oxid (NO) is an early event in the development of atherosclerosis.
Russell-Jones, D L, Christ, E R, Sönksen, P H, Russel-Jones, D L, Chowienczyk, P J   +4 more
core   +1 more source

Early Recognition of Treatment‐Responsive Rapidly Progressive Dementia: The Modified STAM3mP Score

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Early identification of patients with treatment‐responsive rapidly progressive dementia (RPD) is important as early treatment improves outcomes. The STAM3P score identifies treatment‐responsive RPD using “high risk” presenting features. We optimized performance by adding a time component (i.e., dementia within 3 months) and validated the ...
R. W. van Steenhoven, N. Satyadev, A. E. M. Bastiaansen, Y. D. Piura, J. Kerstens, Y. S. Crijnen, J. Brenner, T. Brand, T. M. Bienfait, S. Veenbergen, J. M. de Vries, F. J. de Jong, E. G. P. Dopper, P. A. E. Sillevis Smitt, H. Seelaar, G. S. Day, M. J. Titulaer   +16 more
wiley   +1 more source

Chemical Profiling and Vascular Effects of a Hydroalcoholic Extract of Calophyllum longifolium Willd: Role of Nitric Oxide and Potassium Channels

Calophyllum spp. infusions are used to treat varicose veins, hemorrhoids, and hypertension. However, the chemical composition and mechanisms of action are poorly understood.
León-Vargas, Frank R, Benites, Julio, Palacios, Javier, Aguirre-Martínez, Gabriela V, Aravena, Diego, Simirgiotis, Mario J, Asunción-Alvarez, Daniel, Ybañez-Julca, Roberto O, Véliz-Quezada, Cristián A, Cifuentes, Fredi, Greensmith, David J., Paredes, Adrián, Quispe-Díaz, Iván M   +12 more
core   +1 more source

The influence of carotid disease on cerebral vascular autoregulation and cerebral vascular reactivity to hypercapnia [PDF]

, 1995
Cerebral vascular reactivity to hypercapnia, assessed using transcranial Doppler ultrasonography of middle cerebral artery blood flow velocity, is used to assess the extent of cerebral blood flow reserve.
Peters, Paul
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