Results 31 to 40 of about 363,823 (338)

Perioperative arrhythmias

Deutsches Ärzteblatt international, 2023
Perioperative arrhythmias are common depending on the type of the operation and can increase morbidity and mortality.This review is based on pertinent publications retrieved by a selective search in PubMed, as well as the relevant European guidelines.Arrhythmias are seen in more than 90% of cardiac operations; they are usually transient and often ...
Simon, Pecha, Paulus, Kirchhof, Bruno, Reissmann   +2 more
openaire   +2 more sources

LRP6 acts as a scaffold protein in cardiac gap junction assembly

Nature Communications, 2016
LRP6 is known for its role as a Wnt co-receptor essential for the canonical Wnt/β-catenin signaling. Here, Li et al. show that LRP6 exerts a Wnt-independent scaffold function and regulates connexin 43 gap junction formation and coupling of cardiomyocytes
Jun Li, Changming Li, Dandan Liang, Fei Lv, Tianyou Yuan, Erlinda The, Xiue Ma, Yahan Wu, Lixiao Zhen, Duanyang Xie, Shiyi Wang, Yuan Liu, Jian Huang, Jingyi Shi, Yi Liu, Dan Shi, Liang Xu, Li Lin, Luying Peng, Jianmin Cui, Weidong Zhu, Yi-Han Chen   +21 more
doaj   +1 more source

REEP5 (Receptor Accessory Protein 5) Acts as a Sarcoplasmic Reticulum Membrane Sculptor to Modulate Cardiac Function

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018
BackgroundHeart failure is a complex syndrome characterized by cardiac contractile impairment with high mortality. Defective intracellular Ca2+ homeostasis is the central cause under this scenario and tightly links to ultrastructural rearrangements of ...
Lei Yao, Duanyang Xie, Li Geng, Dan Shi, Jian Huang, Yufei Wu, Fei Lv, Dandan Liang, Li Li, Yi Liu, Jun Li, Yi‐Han Chen   +11 more
doaj   +1 more source

Protease XIV abolishes NHE inhibition by empagliflozin in cardiac cells

Frontiers in Physiology, 2023
Background: SGLT2i directly inhibit the cardiac sodium-hydrogen exchanger-1 (NHE1) in isolated ventricular cardiomyocytes (CMs). However, other studies with SGLT2i have yielded conflicting results.
Sha Chen, Sha Chen, Cees A. Schumacher, Cees A. Schumacher, Shirley C. M. Van Amersfoorth, Shirley C. M. Van Amersfoorth, Jan W. T. Fiolet, Jan W. T. Fiolet, Antonius Baartscheer, Antonius Baartscheer, Marieke W. Veldkamp, Marieke W. Veldkamp, Ruben Coronel, Ruben Coronel, Coert J. Zuurbier, Coert J. Zuurbier   +15 more
doaj   +1 more source

Arrhythmia induction using isoproterenol or epinephrine during electrophysiology study for supraventricular tachycardia [PDF]

, 2018
Background Electrophysiology study (EPS) is an important part of the diagnosis and workup for supraventricular tachycardia (SVT). Provocative medications are used to induce arrhythmias, when they are not inducible at baseline. The most common medication
Padanilam, Benzy J., Patel, Jyoti Kandlikar, Patel, Parin J., Prystowsky, Eric N., Segar, Rachel   +4 more
core   +1 more source

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

Perioperative arrhythmias

Middle Black Sea Journal of Health Science, 2017
Arrhythmias are the most commonly encountered cardiovascular complicationsduring anesthesia administration. Perioperative arrhythmias disrupt thehemodynamic state of the patients and are known to cause increases in mortalityand morbidity. Anesthetic agents and methods affect cardiac conduction andcause arrhythmia.
Altınbaş, Ali, Taş, Nilay, Bektaş, Osman   +2 more
openaire   +3 more sources

Radiofrequency Catheter Ablation of Atrioventricular Nodal Reentrant Tachycardia: It Is Not Always As It Is Expected [PDF]

, 2004
Observation of Coincident arrhythmias is not uncommon but the co-existence of idiopathic verapamil sensitive left ventricular tachycardia (ILVT) with other arrhythmias is very rare.
Arya, Arash, Emkanjoo, Zahra, Haghjoo, Majid, Heydari, Alireza, Sadr-Ameli, Mohammad Ali   +4 more
core   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Investigation of the prevalence of Cognitive Impairment and its risk factors within the elderly population in Shanghai, China

Scientific Reports, 2018
To investigate the prevalence of cognitive impairment and its risk factors among Chinese elders aged over 80 years, a community-based, cross-sectional study was conducted from May to June 2016 in Shanghai, China.
Longbing Ren, Yongtao Zheng, Lezhou Wu, Yijun Gu, Yusheng He, Bo Jiang, Jie Zhang, Lijuan Zhang, Jue Li   +8 more
doaj   +1 more source