Results 251 to 260 of about 781,920 (336)
This study investigated changes in pulmonary artery hemodynamics using a Flowire catheter and evaluated the accuracy of Doppler echocardiography in dogs with acute pulmonary thromboembolism (PTE). Ten healthy beagles were anesthetized, and acute pulmonary hypertension (PH) was induced by injecting 300‐μm dextran microspheres.
Tomohiko Yoshida+3 more
wiley +1 more source
Dynamic Echocardiographic Changes Induced by Exercise in Healthy, Young Individuals with Early Repolarization Pattern. [PDF]
Kocsis L, Pap Z, Szabó IA, Frigy A.
europepmc +1 more source
Objective The objective of this study was to show the capacity of structural brain magnetic resonance imaging (MRI) measures to serve as monitoring biomarkers for Fragile X‐Associated Tremor/Ataxia Syndrome (FXTAS). Methods From 2 longitudinal studies of male FMR1 premutation carriers, 2 brain MRI scans were selected from each participant, collected ...
David Hessl+6 more
wiley +1 more source
Water‐Soluble Molecular Wires for Membrane Potential Imaging
Fully water‐soluble fluorescent rosamine‐based amphiphilic molecular wires were developed for imaging membrane potentials. The performance of the probes was evaluated in single cardiomyocytes, murine pituitary gland, and islets of Langerhans.
Mirna El Khatib+9 more
wiley +2 more sources
Right Ventricular Outflow Conduit Stenosis After Childhood Ross-Konno Procedure. [PDF]
Kattamuri L+3 more
europepmc +1 more source
HCN2‐Associated Neurodevelopmental Disorders: Data from Patients and Xenopus Cell Models
Objective We aimed to characterize the phenotypic spectrum and functional consequences associated with variants in HCN2, encoding for the hyperpolarization‐activated cyclic nucleotide (HCN) gated channel 2. Methods GeneMatcher facilitated the recruitment of 21 individuals with HCN2 variants from 15 unrelated families, carrying HCN2 variants.
Clara Houdayer+52 more
wiley +1 more source
Exploring Strategies to Improve Outcomes in Patients With Giant Cell Myocarditis: A Case Series of Five Biopsy-Proven Cases. [PDF]
Bak M+6 more
europepmc +1 more source
Synthesis of Literature: Neurodegeneration in Moderate‐Severe TBI. Objective Although moderate‐to‐severe traumatic brain injury (msTBI) was once considered a static neural event following resolution of acute injuries, numerous studies now demonstrate progressive losses to volume and white matter integrity in the months and years postinjury, leading to ...
Bhanu Sharma+4 more
wiley +1 more source
Effect of sodium-glucose cotransporter 2 inhibitors on ventricular function in systemic right ventricular failure. [PDF]
Neijenhuis RM+15 more
europepmc +1 more source
Objectives To examine volumetric magnetic resonance imaging (vMRI) in myelin oligodendrocyte glycoprotein antibody‐associated disease (MOGAD), compared to multiple sclerosis (MS), neuromyelitis optica spectrum disorder (NMOSD), and healthy controls (HC). Methods Standardized vMRI in MOGAD were compared to age, sex, and disease duration matched MS (5:1),
Amy Kunchok+10 more
wiley +1 more source