Results 71 to 80 of about 52,908 (304)

Efficacy of pimobendan in the prevention of congestive heart failure or sudden death in doberman pinschers with preclinical dilated cardiomyopathy (the PROTECT study) [PDF]

, 2012
<p>Background: The benefit of pimobendan in delaying the progression of preclinical dilated cardiomyopathy (DCM) in Dobermans is not reported.</p> <p>Hypothesis: That chronic oral administration of pimobendan to Dobermans with ...
Boswood, A., Braz-Ruivo, L., Culshaw, G.J., Dukes-McEwan, J., Estrada, A., French, A.T., Gordon, S.G., Loureiro, J., O'Grady, M.R., O'Sullivan, M.L., Oyama, M.A., Patteson, M., Smith, A., Summerfield, N.T., Watson, P.J., Willis, R.   +15 more
core   +3 more sources

Successful Ablation of Epicardial Premature Ventricular Complexes Near the Great Cardiac Vein from the Left Ventricular Endocardium Despite Predictors of Failure [PDF]

The Journal of Innovations in Cardiac Rhythm Management, 2017
Mapping and ablating premature ventricular complexes (PVCs) that originate near the great cardiac vein (GCV) and anterior interventricular vein (AIV) can pose several challenges related to the advancement and positioning of catheters within these veins, the delivery of effective lesions, and the risk of collateral injury to the left coronary arteries ...
Kumar, Darpan S., Jessel, Peter M., Raitt, Merritt H., Zarraga, Ignatius Gerardo E.   +3 more
openaire   +2 more sources

Ultrasound‐Triggered Gelation for Restoring Biomechanical Properties of Degenerated Functional Spinal Units

Advanced Healthcare Materials, EarlyView.
This study introduces an innovative approach to treating intervertebral disc degeneration using ultrasound‐triggered in situ hydrogel formation. Proof‐of‐concept experiments using optimized biomaterial and ultrasound parameters demonstrate partial restoration of biomechanical function and successful integration into degenerated disc tissue, offering a ...
Veerle A. Brans, Anna P. Constantinou, Matthew J. Kibble, Valeria Nele, Daniel Reumann, Luca Bau, Sebastien J. P. Callens, James P. K. Armstrong, Nicolas Newell, Constantin C. Coussios, Molly M. Stevens, Michael D. Gray   +11 more
wiley   +1 more source

Electrocardiographic Abnormalities and QTc Prolongation in Lupus Patients on Hydroxychloroquine in Tehran, Iran

Novelty in Biomedicine
Background: Hydroxychloroquine, a commonly prescribed treatment for systemic lupus erythematosus (SLE), has been associated with potential cardiac complications, including QTc prolongation.
Parisa Delkash, Soheila Sadeghi, Fatemeh Omidi   +2 more
doaj   +1 more source

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

Advanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami, Yeonwoo Park, Seong Kyeong Jo, Min Hee Kim, Jae Hwang Song   +4 more
wiley   +1 more source

Feasibility, safety and tolerability of accelerated dobutamine stress echocardiography

Cardiovascular Ultrasound, 2007
A continuous infusion of a single high dose of dobutamine has been, recently, suggested as a simple and effective protocol of stress echocardiography.
Pavaci Herribert, Pino Paolo G, Pulignano Giovanni, Manzara Carla, Minardi Giovanni, Sordi Martina   +5 more
doaj   +1 more source

The molecular genetics and cellular mechanisms underlying pulmonary arterial hypertension [PDF]

, 2012
Pulmonary arterial hypertension (PAH) is an incurable disorder clinically characterised by a sustained elevation of mean arterial pressure in the absence of systemic involvement.
Machado, Rajiv
core   +2 more sources

Patient‐Derived 3D Bioprinted Cardiac Organoid Constructs Reveal Key Pathological Features of Duchenne Muscular Dystrophy

Advanced Healthcare Materials, EarlyView.
Patient‐derived cardiac organoids reveal key features of Duchenne muscular dystrophy cardiomyopathy, including apoptosis, oxidative stress, calcium handling defects, and mechanical remodeling. By integrating organoids into alginate–gelatin bioprinted constructs, disease phenotypes are organized into scalable 3D cardiac tissues displaying extracellular ...
Vittoria Marini, Margalida Campaner Socias, Andreas Dimopoulos, Lorenza Rinvenuto, Enrico Pozzo, Diana Stalkopf, Angelo Serafini, Sara Morri, Ashley Wang, Rita La Rovere, Yoke Chin Chai, Sveva Bollini, Geert Bultynck, H. Llewelyn Roderick, Ioannis Papantoniou, Maurilio Sampaolesi   +15 more
wiley   +1 more source

Arritmias cardiacas durante la prueba de esfuerzo en sujetos supuestamente sanos

Revista Cubana de Medicina, 1996
Se estudiaron 80 jóvenes supuestamente sanos con edades comprendidas entre 21 y 30 años mediante una prueba de esfuerzo máximo en veloergómetro para provocar arritmias cardíacas y hacer su diagnóstico clínico.
Ruth E. Reyes Sánchez, Eduardo Alvarez Acevedo, Ernesto Velarde Sosa   +2 more
doaj  

Supine Frequent Ventricular Extrasystoles in a Pregnant Woman without Structural Heart Disease

Case Reports in Medicine, 2016
Arrhythmias are the most common cardiac complication during gestational period and may occur in women with or without known structural heart disease.
Natália Stela Sandes Ferreira, Tatiana La Croix Barros, Ronaldo Altenburg Gismondi   +2 more
doaj   +1 more source