Results 91 to 100 of about 200,381 (301)

Direct causality measures unravel complex networks of cardiovascular dynamics and their modifications with postural stress.

PLoS Computational Biology
This study provides a novel network perspective on the spontaneous short-term regulatory mechanisms underlying cardiovascular and cardiorespiratory interactions during different physiological states.
Chiara Barà, Laura Sparacino, Luca Faes, Michal Javorka   +3 more
doaj   +1 more source

Comparison of High-Protein, Intermittent-Fasting Low-Calorie Diet and Heart Healthy Diet for Vascular Health of the Obese

Frontiers in Physiology, 2016
Aim: It has been debated whether different diets are more or less effective in long-term weight loss success and cardiovascular diseases among men and women.
Li Zuo, Feng He, Grant Tinsley, Benjamin K Pannell, Emery Ward, Paul Arciero   +5 more
doaj   +1 more source

A lumped-parameter model of the cerebrospinal system for simulating syringomyelia [PDF]

, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009), Brodbelt, AR, Elliott, NSJ, Lockerby, DA   +3 more
core  

Compensated right ventricular function of the onset of pulmonary hypertension in a rat model depends on chamber remodeling and contractile augmentation. [PDF]

, 2018
Right-ventricular function is a good indicator of pulmonary arterial hypertension (PAH) prognosis; however, how the right ventricle (RV) adapts to the pressure overload is not well understood.
Abe K, Alencar A, Arts T, Bellofiore A, Benoist D, Benoist D, Blaudszun G, Cheng DC, Correia-Pinto J, de Man FS, Ewalenko P, Gomez-Arroyo JG, Guccione JM, Handoko ML, Handoko ML, Hardy MEL, Hessel MHM, Hoeper MM, Langer SFJ, Lee LC, Pacher P, Provencher S, Rain S, Schermuly RT, Shintani H, ter Keurs HE, Trip P, Umar S, Vaillancourt M, Vanderpool RR, Vinnakota KC, Wang Z, Werchan PM, White RJ, Yin X, Zhang X   +35 more
core   +1 more source

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

Advanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang, Jingguo Qu, Tonghuan Xiao, Xinyang Han, Michael Tin‐Cheung Ying   +4 more
wiley   +1 more source

Tube-Load Model Parameter Estimation for Monitoring Arterial Hemodynamics

Frontiers in Physiology, 2011
A useful model of the arterial system is the uniform, lossless tube with parametric load. This tube-load model is able to account for wave propagation and reflection (unlike lumped-parameter models such as the Windkessel) while being defined by only a ...
Guanqun eZhang, Jin-Oh eHahn, Ramakrishna eMukkamala   +2 more
doaj   +1 more source

Hemodynamic studies of the legs under weightlessness [PDF]

Following exposure to weightlessness, alterations in the return of blood from the legs play a crucial role in orthostatic tolerance and may be an important factor in work tolerance.
Hoffler, G. W., Thornton, W. E.
core   +1 more source

Engineering Resatorvid‐Loaded Sub‐Microgels of Epigallocatechin‐3‐gallate/Hyaluronic Acid to Treat Acute Lung Injury

Advanced Healthcare Materials, EarlyView.
This study presents HAEP@Res sub‐microgels as a lung‐targeted delivery system integrating antioxidant activity with anti‐inflammatory therapy. The sub‐microgels demonstrate excellent biocompatibility, efficiently scavenge intracellular ROS, and downregulate pro‐inflammatory cytokines and genes in a Bleo‐induced ALI mouse model. These findings highlight
Bo Liu, Olawale Alimi Alimi, Benjamin Stearnes, Svetlana Romanova, Brady J. Sillman, Mena Asha Krishnan, Kristina Bailey, Benson J. Edagwa, Huanhuan Joyce Chen, Han‐jun Wang, Bin Duan   +10 more
wiley   +1 more source

Enzyme replacement therapy in paediatric patients affected by Anderson-Fabry disease leads to improvement in arterial elasticity, but not normalization

Journal of Pediatric and Neonatal Individualized Medicine, 2017
Introduction: Increase in blood pressure, probably due to an impairment in arterial elasticity, is frequent in patients affected by Anderson-Fabry disease (FD).
Pier Paolo Bassareo, Claudio Barbanti, Andrea Raffaele Marras, Giuseppe Mercuro   +3 more
doaj   +1 more source

Computational Simulations for Aortic Coarctation: Representative Results From a Sampling of Patients [PDF]

, 2011
Treatments for coarctation of the aorta (CoA) can alleviate blood pressure (BP) gradients(D), but long-term morbidity still exists that can be explained by altered indices of hemodynamics and biomechanics.
Chan, Frandics P, Ellwein, Laura M, Feinstein, Jeffrey A, Figueroa, Alberto, Kim, Hyun Jin, LaDisa, John F., Taylor, Charles A, Vignon-Clementel, Irene E, Xiao, Nan   +8 more
core   +4 more sources