Results 231 to 240 of about 86,589 (350)

Minimizing Atrioesophageal Fistula Risk After AF Ablation: Risk Factors, Prevention, and Emerging Mini‐Thermal Technology

open access: yesPacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Atrial esophageal fistula (AEF) is a rare but life‐threatening complication of atrial fibrillation (AF) ablation, linked to thermal injuries by conventional radiofrequency (RF) and cryo‐balloon (CB) ablation techniques. AEF risk can be mitigated by considering several measures such as tailored power settings of ablation technique, mechanical ...
Muhammed Ibrahim Erbay   +6 more
wiley   +1 more source

Acute alterations in blood lactate in the setting of transient stress induced myocardial ischaemia

open access: yesExperimental Physiology, EarlyView.
Abstract An elevation in resting venous blood lactate ([La−]b) levels in conditions of myocardial hypoperfusion is associated with adverse prognosis and survival. This investigation aimed to assess changes in venous [La−]b levels induced by dobutamine stress in the presence and absence of myocardial ischaemia and adverse outcomes at 1 year.
Jamie M. O'Driscoll   +10 more
wiley   +1 more source

Crystallization and preliminary x-ray analysis of troponin ternary complex

open access: bronze, 2000
Shigeki Takeda   +4 more
openalex   +2 more sources

Elevated cortisol concentration in preterm sheep fetuses impacts heart development

open access: yesExperimental Physiology, EarlyView.
Abstract The prepartum rise in cortisol promotes cardiac development and maturation. Here, we investigated the impact of elevated circulating cortisol during mid‐late gestation on cardiac growth and metabolism in fetal sheep. Saline or cortisol (2–3 mg in 4.4 mL/24 h) was infused into the fetal jugular vein from 109 to 116 days gestation (dG, term ...
Reza Amanollahi   +9 more
wiley   +1 more source

Effect of tirasemtiv, a selective activator of the fast skeletal muscle troponin complex, in patients with peripheral artery disease [PDF]

open access: bronze, 2014
Timothy A. Bauer   +6 more
openalex   +1 more source

Muscle wasting in cancer cachexia: Mechanisms and the role of exercise

open access: yesExperimental Physiology, EarlyView.
Abstract Cancer cachexia (CC) is a multifactorial disease marked by a severe and progressive loss of lean muscle mass and characterized further by inflammation and a negative energy/protein balance, ultimately leading to muscle atrophy and loss of muscle tissue.
Zoe P. Libramento   +2 more
wiley   +1 more source

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