Data from: Living myofibroblast–silicon composites for probing electrical coupling in cardiac systems

Deposited items: The raw data that was used to generate the following figures: Fig. 1B- Raw SEM images Fig. 1C- Z-stack of confocal imaging Fig. 1D- Raw videos of the photo-stimulations (sld files) Fig. 1E-G- Raw video of the photo-stimulation, bright filed image of the SiNWs, fluorescent image of the fluo-4, and a text file with the stimulation timings Fig. 2A-C- Raw video of the photo-stimulation Fig. 2D-F- Raw videos of the photo-stimulations (D1, D2, i, ii, iii, iv, v, and vi) Fig. 3B- Z-stack of confocal imaging of the scar Fig. 3C- Images of the scar with the scar thickness as used for statical analysis Fig. 3D- Hematoxylin and Eosin images of the scar Fig. 3E- Z-stack of confocal imaging of the scar immune-response Fig. 4B- Raw video of the photo-stimulation and the transmitted light image showing the SiNWs Fig. 4C- Raw videos of the 3 different photo-stimulations and their intensity profiles Fig. 4D- ECG recording of the optical and electrical stimulation