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Properties of Ca(2+) sparks revealed by four-dimensional confocal imaging of cardiac muscle
Parameters (amplitude, width, kinetics) of Ca(2+) sparks imaged confocally are affected by errors when the spark source is not in focus. To identify sparks that were in focus, we used fast scanning (LSM 5 LIVE; Carl Zeiss) combined with fast piezoelectric focusing to acquire x–y images in three plan...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3289960/ https://www.ncbi.nlm.nih.gov/pubmed/22330954 http://dx.doi.org/10.1085/jgp.201110709 |