Description Usage Details Source References Examples
Numeric matrix of signal intensity corresponding to the DAPI channel of an immunofluorescence experiment performed on Leiomyoma cells. The dataset was retrieved from a stack of two images that also includes the leio_cells_green dataset.
1 | data("leio_cells_dapi")
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Leiomyoma cells were analyzed by immunofluorescence. Fixed cells were stained with an anti-PTEN-Alexa488 antibody and counterstained with DAPI. 8-bit grayscale images in the green and the DAPI channels were acquired. Stacked TIFF images corresponding to both channels were imported via the "tiff" package and saved as numeric matrices.
Vidimar V et al, 2016? (in preparation)
http://www.biotechworld.it/bioinf/2016/03/09/analyzing-fluoresence-microscopy-data-with-r/
1 2 | data(leio_cells_dapi)
image(leio_cells_dapi[400:900,500:1000])
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