Stem cell-derived cardiomyocytes expressing a dominant negative pacemaker HCN4 channel do not reduce the risk of graft-related arrhythmias

BackgroundHuman pluripotent stem cell-derived cardiomyocytes (hPSC-CMs) show tremendous promise for cardiac regeneration following myocardial infarction (MI), but their transplantation gives rise to transient ventricular tachycardia (VT) in large-animal MI models, representing a major peperomia double duty hurdle to translation.Our group previously

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Channelized active noise elimination (CANE) for suppressing quantization noise in bitstream modulated transmitter (BMT)

Abstract Bitstream modulated transmitters may offer improved power efficiency and getpureroutine.com linearity simultaneously in RF power amplifiers.Several modulation techniques including envelop delta-sigma modulation and envelope pulse width modulation have been applied.The out-of-band quantization noise associated with these modulations may be

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