Results 51 to 60 of about 766,970 (293)

NeuroSuite for Long‐Term Functional and Structural Studies of Air‐Liquid Interface Cerebral Organoids

Advanced Science, EarlyView.
NeuroSuite provides a modular hardware‐software platform integrating Neuroweb and NeuroMaps to enable long‐term, in situ electrophysiological interrogation of air–liquid interface organoid slices while preserving tissue architecture. Its components can be used together or independently to capture real‐time activity, spatial network dynamics, and ...
Belquis Haider, Sagnik Middya, Daniel J. Lloyd‐Davies‐Sánchez, Nino F. Läubli, Sulay Vora, Jakob Träuble, Rohan N. Krajeski, Yuqing Feng, Daniel Duncko, Josiah S. Riley, Rubén Ruiz‐Mateos Serrano, Ole Paulsen, Madeline A. Lancaster, George G. Malliaras, Gabriele S. Kaminski Schierle   +14 more
wiley   +1 more source

Synchronization‐Dissipation in the Cardiorespiratory System

Advanced Science, EarlyView.
By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border, Alain Nogaret, Andrew Lefevre, Vishal Jain   +3 more
wiley   +1 more source

Cardiac Implantable Electronic Device (CIED) Infections, Associated Risk Factors and Optimization in Reducing CIED Infections; An Experience of Tertiary Care Hospital of Pakistan

Pakistan Armed Forces Medical Journal
Objective: To determine the frequency of infections in cardiac implantable Electronic device patients, identify risk factors, and look for optimization in reducing Cardiac Implantable Electronic Device infections, with a resultant decrease in mortality ...
Ghulam Kubra, Ghazala Irfan, Syed Ghazi Abbas, Kanwal Fatima Aamir, Mir Waqas Baloch, Abdul Mueed   +5 more
doaj   +1 more source

Targeting necroptosis as therapeutic potential in chronic myocardial infarction

Journal of Biomedical Science, 2021
Cardiovascular diseases (CVDs) are considered the predominant cause of morbidity and mortality globally. Of these, myocardial infarction (MI) is the most common cause of CVD mortality.
Chanon Piamsiri, Chayodom Maneechote, Natthaphat Siri-Angkul, Siriporn C. Chattipakorn, Nipon Chattipakorn   +4 more
doaj   +1 more source

GPU Code Generation of Cardiac Electrophysiology Simulation with MLIR

, 2023
International audienceWe show the benefits of the novel MLIR compiler technology to the generation of code from a DSL, namely EasyML used in openCARP, a widely used simulator in the cardiac electrophysiology community.
Colin, Raphaël, Loechner, Vincent, Bramas, Bérenger, Thangamani, Arun, Trevisan Jost, Tiago, Genaud, Stéphane   +5 more
core   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

Fusion Imaging of Non-Invasive and Invasive Cardiac Electroanatomic Mapping in Patients with Ventricular Ectopic Beats: A Feasibility Analysis in a Case Series

Diagnostics
In patients with premature ventricular contractions (PVCs), non-invasive mapping could locate the PVCs’ origin on a personalized 3-dimensional (3D) heart model and, thus, facilitate catheter ablation therapy planning. The aim of our report is to evaluate
Matilda Muça, Stepan Zubarev, Dirk Bastian, Janusch Walaschek, Veronica Buia, Harald Rittger, Arsenii Dokuchaev, Thomas Bayer, Laura Vitali-Serdoz   +8 more
doaj   +1 more source

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

Advanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing, Yang Yang, Zichen Hong, Chunhui Tian, Huiyu Chu, Susanne Clara Prokop, Hongwei Cai, Mingxia Gu, Jason Tchieu, Ken Mackie, Feng Guo   +10 more
wiley   +1 more source

Successful Right Sided Subcutaneous Implantable Cardioverter‐Defibrillator Implantation in Situs Inversus Dextrocardia: A Case Report and Literature Review

Clinical Case Reports
This case report details the successful implantation of a subcutaneous implantable cardioverter‐defibrillator (S‐ICD) in a 70‐year‐old male with situs inversus dextrocardia, a rare congenital condition where the heart and visceral organs are reversed ...
Bahareh Karimian, Majid Haghjoo, Akam Ramezani, Mehrdad Khajehei   +3 more
doaj   +1 more source

Analysis of Outcomes in 8304 Patients Undergoing Lead Extraction for Infection

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Patients undergoing lead extraction for infected devices have worse outcomes compared with those with noninfected devices. We assessed predictors of in‐hospital mortality and procedure‐related major adverse events (MAEs) in a large cohort ...
Ryan G. Aleong, Matthew M. Zipse, Christine Tompkins, Muhammad Aftab, Paul Varosy, William Sauer, David Kao   +6 more
doaj   +1 more source