[HTML][HTML] Ion channels in the heart
Optimal cardiac function depends on proper timing of excitation and contraction in various
regions of the heart, as well as on appropriate heart rate. This is accomplished via …
regions of the heart, as well as on appropriate heart rate. This is accomplished via …
Alternative splicing isoforms in health and disease
Alternative splicing (AS) of protein-coding messenger RNAs is an essential regulatory
mechanism in eukaryotic gene expression that controls the proper function of proteins. It is …
mechanism in eukaryotic gene expression that controls the proper function of proteins. It is …
Sequence, structure, and context preferences of human RNA binding proteins
D Dominguez, P Freese, MS Alexis, A Su, M Hochman… - Molecular cell, 2018 - cell.com
RNA binding proteins (RBPs) orchestrate the production, processing, and function of
mRNAs. Here, we present the affinity landscapes of 78 human RBPs using an unbiased …
mRNAs. Here, we present the affinity landscapes of 78 human RBPs using an unbiased …
Loss of LUC7L2 and U1 snRNP subunits shifts energy metabolism from glycolysis to OXPHOS
Oxidative phosphorylation (OXPHOS) and glycolysis are the two major pathways for ATP
production. The reliance on each varies across tissues and cell states, and can influence …
production. The reliance on each varies across tissues and cell states, and can influence …
Generating 3D human cardiac constructs from pluripotent stem cells
C Liu, X Feng, G Li, P Gokulnath, J Xiao - EBioMedicine, 2022 - thelancet.com
Human pluripotent stem cell (hPSC) technology has offered nearly infinite opportunities to
model all kinds of human diseases in vitro. Cardiomyocytes derived from hPSCs have …
model all kinds of human diseases in vitro. Cardiomyocytes derived from hPSCs have …
Cellular and molecular mechanisms of arrhythmia by oxidative stress
AA Sovari - Cardiology Research and Practice, 2016 - Wiley Online Library
Current therapies for arrhythmia using ion channel blockade, catheter ablation, or an
implantable cardioverter defibrillator have limitations, and it is important to search for new …
implantable cardioverter defibrillator have limitations, and it is important to search for new …
RNA splicing: regulation and dysregulation in the heart
MMG van den Hoogenhof, YM Pinto… - Circulation …, 2016 - Am Heart Assoc
RNA splicing represents a post-transcriptional mechanism to generate multiple functional
RNAs or proteins from a single transcript. The evolution of RNA splicing is a prime example …
RNAs or proteins from a single transcript. The evolution of RNA splicing is a prime example …
Resveratrol, a red wine antioxidant, reduces atrial fibrillation susceptibility in the failing heart by PI3K/AKT/eNOS signaling pathway activation
E Chong, SL Chang, YW Hsiao, R Singhal, SH Liu… - Heart rhythm, 2015 - Elsevier
Background Resveratrol has shown benefits in reducing ventricular remodeling and
arrhythmias. Objective This study aimed to assess the therapeutic efficacy of resveratrol in …
arrhythmias. Objective This study aimed to assess the therapeutic efficacy of resveratrol in …
Sirtuin 1 regulates cardiac electrical activity by deacetylating the cardiac sodium channel
The voltage-gated cardiac Na+ channel (Nav1. 5), encoded by the SCN5A gene, conducts
the inward depolarizing cardiac Na+ current (I Na) and is vital for normal cardiac electrical …
the inward depolarizing cardiac Na+ current (I Na) and is vital for normal cardiac electrical …
The splicing factor RBM25 controls MYC activity in acute myeloid leukemia
Cancer sequencing studies have implicated regulators of pre-mRNA splicing as important
disease determinants in acute myeloid leukemia (AML), but the underlying mechanisms …
disease determinants in acute myeloid leukemia (AML), but the underlying mechanisms …