Results 141 to 150 of about 3,654,033 (309)

A case report of successful physiological pacing in a patient with lamin A/C cardiomyopathy. [PDF]

Eur Heart J Case Rep, 2022
Chandra Mohan N, Foley P, Chandrasekaran B.   +2 more
europepmc   +1 more source

Continuous Molecular Monitoring Using Electrochemical Aptamer‐Based Sensors: Remaining Challenges for Long‐Term In Vivo Deployment

Advanced Science, EarlyView.
Continuous molecular monitoring using electrochemical aptamer‐based sensors enables real‐time tracking of dynamic biomarkers with transformative potential for precision medicine. Achieving clinically relevant month‐long stability remains a central challenge due to multiple degradation pathways.
Shibo Liu, Xiangling Li, Wei Ouyang
wiley   +1 more source

Long-Term Effects of Left Bundle Branch Pacing Using Stylet-Driven Lead on Left Ventricular Systolic Function: A Literature Review

Український журнал серцево-судинної хірургії
Background: Left bundle branch pacing (LBBP) has emerged as a physiological pacing strategy designed to preserve native ventricular activation and reduce the adverse effects of conventional right ventricular pacing.
Andi Tiara Salengke Adam, Muzakkir Amir, Akhtar Fajar Muzakkir, Aussie Fitriani Ghaznawie, Andi Alief Utama Armyn, Andi Alfian Zainuddin   +5 more
doaj   +1 more source

Ionic current changes underlying action potential repolarization responses to physiological pacing and adrenergic stimulation in adult rat ventricular myocytes. [PDF]

Physiol Rep, 2023
Howlett LA, Stevenson-Cocks H, Colman MA, Lancaster MK, Benson AP.   +4 more
europepmc   +1 more source

Digoxin Alleviates Osteoarthritis by Inhibiting Macrophage Extracellular Trap Formation via Disruption of the LSP1‐SOD1 Interaction

Advanced Science, EarlyView.
Synovial macrophages in osteoarthritis upregulate LSP1, which directly binds and inhibits SOD1, triggering a redox imbalance that activates both NOX and mitochondrial ROS pathways. This cascade drives the release of macrophage extracellular traps (METs), causing chondrocyte damage and disease progression.
Yankai Pan, Xinzhe Feng, Chuanju Liu, Jianfei Tong, Zhi Li, Chenxu Liu, Yutong Dong, Chen Meng, Yihong Xu, Weidong Xu   +9 more
wiley   +1 more source

Factors influencing pacing in triathlon

, 2014
Sam SX Wu,1 Jeremiah J Peiffer,2 Jeanick Brisswalter,3 Kazunori Nosaka,1 Chris R Abbiss1 1Centre for Exercise and Sports Science Research, School of Exercise and Health Sciences, Edith Cowan University, Perth, WA, Australia; 2School of Psychology and ...
Wu SSX, Brisswalter J, Peiffer JJ, Nosaka K, Abbiss CR   +4 more
core  

Lactate Signal: Modulator of Cellular Energy Production and Anabolism

Advanced Science, EarlyView.
Compartmentalized lactate signaling provides a spatial framework for understanding how lactate‐rich states are generated, transported, sensed, and translated into biological outputs. This Review integrates extracellular, cytosolic, mitochondrial‐associated, and nuclear lactate mechanisms to explain how lactate shapes metabolic adaptation, immune ...
Han Wang, Si‐Yuan Yang, Wei Xu
wiley   +1 more source

The acute effect of cardiac pacing mode on endothelial vasodilation: Prospective, double-blind, cross-over, comparative clinical study

, 2008
Background: Compared to atrioventricular sequential pacing, ventricular demand pacing is known to have somewhat more deleterious hemodynamic effects, which probably arise from increased sympathetic tonus and inappropriate baroreceptor activation ...
ÖZBEN SADIÇ, BESTE, FAK, ALİ SERDAR
core   +1 more source

Porphyrin‐Based Porous Materials for Antibacterial Applications

Advanced Science, EarlyView.
Porphyrin‐based porous materials have excellent photophysical properties and tunable structures for high‐efficiency antibacterial therapy. This review comprehensively discusses the structural design strategies and synthetic pathways of the four main types of porphyrin‐based porous materials, summarizes their cross‐domain antimicrobial applications, and
Xiao‐Xue Liang, Xin Li, Ying Xiong, Xin Wang, Ying‐Wei Yang   +4 more
wiley   +1 more source

Acute hemodynamic effects of atrioventricular pacing at differing sites in the right ventricle individually and simultaneously.

, 1997
We hypothesized that pacing, which provided a rapid uniform contraction of the ventricles with a narrower QRS, would produce a better stroke volume and cardiac output (CO).
Schläpfer, J., Kappenberger, L., Buckingham, T.A., Jeanrenaud, X., Landolt, J., Aebischer, N., Candinas, R.   +6 more
core   +1 more source