Guidelines for assessment of cardiac electrophysiology and arrhythmias in small animals

CM Ripplinger, AV Glukhov, MW Kay… - American Journal …, 2022 - journals.physiology.org
Cardiac arrhythmias are a major cause of morbidity and mortality worldwide. Although
recent advances in cell-based models, including human-induced pluripotent stem cell …

[HTML][HTML] Sudden cardiac death in diabetes and obesity: mechanisms and therapeutic strategies

CA Remme - Canadian Journal of Cardiology, 2022 - Elsevier
Ventricular arrhythmias and sudden cardiac death (SCD) occur most frequently in the setting
of coronary artery disease, cardiomyopathy and heart failure but are also increasingly …

Aging impairs the neurovascular interface in the heart

JUG Wagner, LS Tombor, PF Malacarne… - Science, 2023 - science.org
Aging is a major risk factor for impaired cardiovascular health. Because the aging
myocardium is characterized by microcirculatory dysfunction, and because nerves align with …

Stop the beat to see the rhythm: excitation-contraction uncoupling in cardiac research

LM Swift, MW Kay, CM Ripplinger… - American Journal of …, 2021 - journals.physiology.org
Optical map** is an imaging technique that is extensively used in cardiovascular
research, wherein parameter-sensitive fluorescent indicators are used to study the …

Cellular interplay between cardiomyocytes and non-myocytes in diabetic cardiomyopathy

RJ Phang, RH Ritchie, DJ Hausenloy… - Cardiovascular …, 2023 - academic.oup.com
Patients with Type 2 diabetes mellitus (T2DM) frequently exhibit a distinctive cardiac
phenotype known as diabetic cardiomyopathy. Cardiac complications associated with T2DM …

Ca2+ mishandling and mitochondrial dysfunction: a converging road to prediabetic and diabetic cardiomyopathy

C Jaquenod De Giusti, J Palomeque… - Pflügers Archiv-European …, 2022 - Springer
Diabetic cardiomyopathy is defined as the myocardial dysfunction that suffers patients with
diabetes mellitus (DM) in the absence of hypertension and structural heart diseases such as …

Uncovering the mechanisms of leech and centipede granules in the treatment of diabetes mellitus-induced erectile dysfunction utilising network pharmacology

JX Ma, B Wang, HS Li, J Yu, HM Hu, CF Ding… - Journal of …, 2021 - Elsevier
Ethnopharmacological relevance Diabetes mellitus-induced erectile dysfunction (DMED) is
one of the most common complications of diabetes mellitus. Leech and centipede granules …

Diabetes disturbs functional adaptation of the remote myocardium after ischemia/reperfusion

F Funk, A Kronenbitter, M Isić, V Flocke… - Journal of Molecular and …, 2022 - Elsevier
Diabetes mellitus type 2 is associated with adverse clinical outcome after myocardial
infarction. To better understand the underlying causes we here investigated sarcomere …

CaMKII activation in early diabetic hearts induces altered sarcoplasmic reticulum-mitochondria signaling

M Federico, M Zavala, T Vico, S López, E Portiansky… - Scientific reports, 2021 - nature.com
Prediabetic myocardium, induced by fructose-rich diet (FRD), is prone to increased
sarcoplasmic reticulum (SR)-Ca2+ leak and arrhythmias due to increased activity of the …

Autonomic nervous system and cardiac metabolism: links between autonomic and metabolic remodeling in atrial fibrillation

P Chakraborty, K Farhat, SS Po, AA Armoundas… - Clinical …, 2023 - jacc.org
Simultaneous activation of the sympathetic and parasympathetic nervous systems is crucial
for the initiation of paroxysmal atrial fibrillation (AF). However, unbalanced activation of the …