CosMx SMI

Human liver

GSM9193450

bronze Interactive viewer Provisional

CosMx SMI

Preview Client Lamin CLI

print(sdata)

SpatialData object
├── Points
│     └── 'points': DataFrame with shape: (82195824, 12) (2D points)
├── Shapes
│     ├── 'cells_polygons': GeoDataFrame shape: (289411, 9) (2D shapes)
│     ├── 'cells_polygons_for_vitessce': GeoDataFrame shape: (289129, 2) (2D shapes)
│     └── 'fov_boxes': GeoDataFrame shape: (255, 2) (2D shapes)
└── Tables
      └── 'table': AnnData (289129, 1167)
with coordinate systems:
    ▸ 'global', with elements:
        points (Points), cells_polygons (Shapes), cells_polygons_for_vitessce (Shapes), fov_boxes (Shapes)
    ▸ 'microns', with elements:
        points (Points), cells_polygons (Shapes), cells_polygons_for_vitessce (Shapes), fov_boxes (Shapes)

Install (Python 3.12+) Docs →

Python · sddb client

from sddb import Catalog

ds = Catalog().dataset("4SPoJd4h56EbtmEF0000")
ds.elements()          # inspect without downloading
sdata = ds.to_sdata()  # cached locally, reused
print(sdata)

Install (Python 3.12+) Docs →

Python · lamindb

Needs pip install lamindb and network access to the Lamin database, which is limited during the alpha. If it fails, use the Client tab.

import lamindb as ln

db = ln.DB("scverse/spatialdata-db")
artifact = db.Artifact.get("4SPoJd4h56EbtmEF")   # stem uid: Lamin resolves it to the latest version

sdata = artifact.load()   # cache, then load into memory
group = artifact.open()   # stream without downloading
path  = artifact.cache()  # sync into the local cache, returns the path

Install (Python 3.12+) Docs →

Shell

# sddb client: download the .zarr into data/
sddb-cli download 4SPoJd4h56EbtmEF0000 --dest data/

# or lamin: cache the dataset and print its local path
lamin load https://lamin.ai/scverse/spatialdata-db/artifact/4SPoJd4h56EbtmEF

# or connect once, then load by uid
lamin connect scverse/spatialdata-db
lamin load artifact --uid 4SPoJd4h56EbtmEF

Install (Python 3.12+) Docs →

License: NCBI GEO policy

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Part of collection

geo-gse306111→

4 datasets · publication

Metadata

Technology: CosMx SMI
Vendor: Bruker
Organism: human
Tissue: liver
Modality: RNA
Observations (cells): 289,129
Transcripts: 82,195,824
Tier: bronze
Size: 1.5 GB
Sample ID: GSM9193450
License: NCBI GEO policy
Published: Mar 1, 2026

Cite this dataset

No linked publication found — please cite the data source: NCBI GEO ↗.

Source: NCBI GEO ↗ · License: NCBI GEO policy ↗ · Reprocessed to SpatialData by SpatialData-DB