ArticleBiomedical optics express2017
Modulation of cardiomyocyte activity using pulsed laser irradiated gold nanoparticles.
Article in Biomedical optics express, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed, 45 citations in OpenAlex.
- Biomimetic graphitic carbon nitride nanoparticles for multiscale photomodulation and therapeutic intervention.Nature biomedical engineering · 2026Article
- Cardiac action potential generation mechanisms via an intramembrane photoswitch. A simulation study.Biophysical journal · 2025Article
- Enhancing the Maturation of Human Pluripotent Stem Cell-Derived Cardiomyocytes with an n-Type Organic Semiconductor Coating.ACS applied materials & interfaces · 2024Article
- Optically Active, Paper-Based Scaffolds for 3D Cardiac Pacing.ACS applied materials & interfaces · 2024Article
- Nanotechnology-Fortified Manipulation of Cell CaSmall science · 2024Article
- The clinical prospects and challenges of photothermal nanomaterials in myocardium recovery after myocardial infarction.Frontiers in bioengineering and biotechnology · 2024Review
- Nongenetic Optical Modulation of Pluripotent Stem Cells Derived Cardiomyocytes Function in the Red Spectral Range.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Emerging trends in the development of flexible optrode arrays for electrophysiology.APL bioengineering · 2023Review
- Light-triggered cardiac microphysiological model.APL bioengineering · 2023Article
- Optical modulation of excitation-contraction coupling in human-induced pluripotent stem cell-derived cardiomyocytes.iScience · 2023Article
- Bio-hybrid electronic and photonic devices.Experimental biology and medicine (Maywood, N.J.) · 2022Review
- Article
- Integrated Au-Nanoroded Biosensing and Regulating Platform for Photothermal Therapy of Bradyarrhythmia.Research (Washington, D.C.) · 2022Article
- Application of optical tweezers in cardiovascular research: More than just a measuring tool.Frontiers in bioengineering and biotechnology · 2022Review
- All-Optical and Label-Free Stimulation of Action Potentials in Neurons and Cardiomyocytes by Plasmonic Porous Metamaterials.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021Article
- Nano-enabled cellular engineering for bioelectric studies.Nano research · 2020Article
- Near-infrared light driven tissue-penetrating cardiac optogenetics via upconversion nanoparticles in vivo.Biomedical optics express · 2020Article
- Pulsed laser damage of gold nanorods in turbid media and its impact on multi-spectral photoacoustic imaging.Biomedical optics express · 2019Article
- A ray of light for treating cardiac conduction disorders.Proceedings of the National Academy of Sciences of the United States of America · 2019Article
- Optical stimulation of cardiac cells with a polymer-supported silicon nanowire matrix.Proceedings of the National Academy of Sciences of the United States of America · 2019Article
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Can photothermal gold nanoparticle mediated laser manipulation be applied to induce cardiac contraction? Based on our previous work, we present a novel concept of cell stimulation. A 532 nm picosecond laser was employed to heat gold nanoparticles on cardiomyocytes. This leads to calcium oscillations in the HL-1 cardiomyocyte cell line. As calcium is connected to the contractility, we aimed to alter the contraction rate of native and stem cell derived cardiomyocytes. A contraction rate increase was particularly observed in calcium containing buffer with neonatal rat cardiomyocytes. Consequently, the study provides conceptual ideas for a light based, nanoparticle mediated stimulation system.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.