Published February 9, 2026 | Version v2
Journal article Open

Image Data and Extracted Values for PASTA: Versatile Tyramide-oligonucleotide Amplification for Multi-Modal Spatial Biology

  • 1. ROR icon Beth Israel Deaconess Medical Center
  • 2. ROR icon Harvard University
  • 3. ROR icon Harvard Medical School

Description

Three .zip archives with image data and processed data from Figs. 1-3, checksums to validate integrity of the folders, and README.txt with instructions.

  • Fig1_data:
    • ome.tiff image files for Fig. 1B-D and Fig. S1, S2, S3A
    • MESMER segmentation masks for Fig. 1B-D, Fig. S1, S2
    • Single-cell extracted features based on segmentation masks for Fig. 1B-D, Fig. S1, S2
    • Combined single-cell extracted features each for Fig. 1B-C, 1D, Fig. S1A-B, S1C, S2
    • GEOJSON cropping masks for median pixel calculations, extracted median pixel values, and combined data frame for Fig. S3A
  • Fig2_data:
    • ome.tiff/qptiff image files for Fig. 2E and S4D
  • Fig3_data:
    • ome.tiff images of all cores for Fig.3 and Fig. S5-8
    • MESMER segmentation masks for all cores for Fig. 3 and Fig. S5-8
    • Single-cell extracted features for all cores for all markers for Fig. 3 and Fig. S5-8
    • GEOJSON files from manual annotation of Hodgkin's tumor cells for Fig. 3 and Fig. S5-8
    • GEOJSON annotation masks for all cores for Fig. 3 and Fig. S5-8
    • Data frames of final annotation, DAPI-normalized combined single-cell features, DAPI-normalized and global percentile scaled combined single-cell features, and fully processed features used for annotation for Fig. 3 and Fig. S5-8
  • checksums_Fig1_original.txt
  • checksums_Fig2_original.txt
  • checksums_Fig3_original.txt
  • README.pdf:
    • List of all files
    • Instructions for downloading, unzipping, and checksum validation
    • Instructions for combining with GitHub scripts for figure reproduction

Scripts can be found on https://github.com/SizunJiangLab/PASTA

Files

README.txt

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