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🔬 Imaging MS (MSI)8 datasets · 3.6 GB

MS imaging data from data sets converted from imzML containing embedded optical images and related metadata.

Provenance. PRIDE PXD001283 — the AP-SMALDI mouse urinary-bladder reference (Römpp et al. 2010, Angew. Chem.); the Zenodo 10084132 MSI test suite (DESI colorectal adenoma · LA-ESI Arabidopsis leaf · AP-SMALDI bladder · LTP chilli); Zenodo 18187395 — glioblastoma MALDI phenomics, the multi-optical case (H&E whole-slide + bright-field per section); and the ms-imaging.org Example 1 3×3-pixel pairs (Schramm et al. 2012). All are openly licensed public deposits.

Raw / mzML / mzPeak sizes for Imaging MS (MSI)
Size vs vendor RAW (=100%) across 6 dataset(s) > 50 MB · bars = mean, dots = runs.
PXD001283-HR2MSI-urinary-bladderPRIDE PXD001283 · AP-SMALDI 10 µm mouse urinary bladder — the label-free “molecular histology” reference set (Römpp et al. 2010).4 files
raw 778.8 MB, mzML 832.4 MB, mzPeak 166.3 MB (21%/20%)
example1-continuousms-imaging.org Example 1 (Schramm et al. 2012) · canonical 3×3-pixel continuous imzML — the smallest valid file.3 files
raw 328.1 KB, mzML 350.7 KB, mzPeak 232.9 KB (71%/66%)
example1-processedms-imaging.org Example 1 (Schramm et al. 2012) · canonical 3×3-pixel processed imzML.3 files
raw 590.6 KB, mzML 613.2 KB, mzPeak 228.4 KB (39%/37%)
zenodo-18187395-GBM-multimodalZenodo 18187395 · glioblastoma MALDI phenomics — the multi-optical case: H&E whole-slide (.svs) + bright-field (.tif) per section. CC-BY-4.0.5 files
raw 243.3 MB, mzML 249.8 MB, mzPeak 219.4 MB (90%/88%)
zenodo-AP-SMALDIZenodo 10084132 · AP-SMALDI mouse urinary bladder (same specimen as PXD001283, re-deposited).4 files
raw 778.8 MB, mzML 832.4 MB, mzPeak 166.3 MB (21%/20%)
zenodo-DESIZenodo 10084132 · DESI imaging of colorectal-adenoma tissue — one section (cores 90, 100, 110, 120) of the seven in the deposit.4 files
raw 56.1 MB, mzML 84.2 MB, mzPeak 33.0 MB (59%/39%)
zenodo-LA-ESIZenodo 10084132 · laser-ablation ESI of an Arabidopsis leaf + pre-ablation optical image.4 files
raw 549.5 MB, mzML 551.7 MB, mzPeak 59.1 MB (11%/11%)
zenodo-LTPZenodo 10084132 · low-temperature-plasma (LTP) MSI of a chilli sample.4 files
raw 353.0 MB, mzML 364.1 MB, mzPeak 100.3 MB (28%/28%)