Organotypic and microphysiological human tissue models for drug discovery and development—current state-of-the-art and future perspectives

S Youhanna, AM Kemas, L Preiss, Y Zhou… - Pharmacological …, 2022 - Elsevier
The number of successful drug development projects has been stagnant for decades
despite major breakthroughs in chemistry, molecular biology, and genetics. Unreliable target …

[HTML][HTML] Metabolic maturation media improve physiological function of human iPSC-derived cardiomyocytes

DAM Feyen, WL McKeithan, AAN Bruyneel, S Spiering… - Cell reports, 2020 - cell.com
Induced pluripotent stem cell-derived cardiomyocytes (iPSC-CMs) have enormous potential
for the study of human cardiac disorders. However, their physiological immaturity severely …

Human iPSC modeling of heart disease for drug development

AP Hnatiuk, F Briganti, DW Staudt, M Mercola - Cell chemical biology, 2021 - cell.com
Human induced pluripotent stem cells (hiPSCs) have emerged as a promising platform for
pharmacogenomics and drug development. In cardiology, they make it possible to produce …

Hyperglycemia Acutely Increases Cytosolic Reactive Oxygen Species via O-linked GlcNAcylation and CaMKII Activation in Mouse Ventricular Myocytes

S Lu, Z Liao, X Lu, DM Katschinski, M Mercola… - Circulation …, 2020 - Am Heart Assoc
Rationale: Diabetes mellitus is a complex, multisystem disease, affecting large populations
worldwide. Chronic CaMKII (Ca2+/calmodulin-dependent kinase II) activation may occur in …

Use of human induced pluripotent stem cell–derived cardiomyocytes to assess drug cardiotoxicity

A Sharma, WL McKeithan, R Serrano, T Kitani… - Nature protocols, 2018 - nature.com
Cardiotoxicity has historically been a major cause of drug removal from the pharmaceutical
market. Several chemotherapeutic compounds have been noted for their propensities to …

PGC1/PPAR drive cardiomyocyte maturation at single cell level via YAP1 and SF3B2

SA Murphy, M Miyamoto, A Kervadec, S Kannan… - Nature …, 2021 - nature.com
Cardiomyocytes undergo significant structural and functional changes after birth, and these
fundamental processes are essential for the heart to pump blood to the growing body …

CalTrack: high-throughput automated calcium transient analysis in cardiomyocytes

Y Psaras, F Margara, M Cicconet, AJ Sparrow… - Circulation …, 2021 - Am Heart Assoc
Rationale: Calcium transient analysis is central to understanding inherited and acquired
cardiac physiology and disease. Although the development of novel calcium reporters …

[HTML][HTML] A deep learning platform to assess drug proarrhythmia risk

R Serrano, DAM Feyen, AAN Bruyneel, AP Hnatiuk… - Cell Stem Cell, 2023 - cell.com
Drug safety initiatives have endorsed human iPSC-derived cardiomyocytes (hiPSC-CMs) as
an in vitro model for predicting drug-induced cardiac arrhythmia. However, the extent to …

Reengineering an antiarrhythmic drug using patient hiPSC cardiomyocytes to improve therapeutic potential and reduce toxicity

WL McKeithan, DAM Feyen, AAN Bruyneel… - Cell Stem Cell, 2020 - cell.com
Modeling cardiac disorders with human induced pluripotent stem cell (hiPSC)-derived
cardiomyocytes is a new paradigm for preclinical testing of candidate therapeutics …

Optical estimation of absolute membrane potential using fluorescence lifetime imaging

JR Lazzari-Dean, AMM Gest, EW Miller - Elife, 2019 - elifesciences.org
All cells maintain ionic gradients across their plasma membranes, producing
transmembrane potentials (Vmem). Mounting evidence suggests a relationship between …