Vizgen MERSCOPE
Human heart left ventricle
GSM9427139
silver Interactive viewer No linked publication
print(sdata)
SpatialData object
├── Points
│ └── 'merscope_region_0_transcripts': DataFrame with shape: (7787776, 9) (3D points)
├── Shapes
│ ├── 'merscope_region_0_polygons': GeoDataFrame shape: (183310, 9) (2D shapes)
│ └── 'merscope_region_0_polygons_for_vitessce': GeoDataFrame shape: (183310, 2) (2D shapes)
└── Tables
└── 'table': AnnData (183310, 474)
with coordinate systems:
▸ 'global', with elements:
merscope_region_0_transcripts (Points), merscope_region_0_polygons (Shapes), merscope_region_0_polygons_for_vitessce (Shapes) Python · sddb client
from sddb import Catalog
ds = Catalog().dataset("HiLNIvJ8gSca5hrS0000")
ds.elements() # inspect without downloading
sdata = ds.to_sdata() # cached locally, reused
print(sdata) 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("HiLNIvJ8gSca5hrS") # 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 Shell
# sddb client: download the .zarr into data/
sddb-cli download HiLNIvJ8gSca5hrS0000 --dest data/
# or lamin: cache the dataset and print its local path
lamin load https://lamin.ai/scverse/spatialdata-db/artifact/HiLNIvJ8gSca5hrS
# or connect once, then load by uid
lamin connect scverse/spatialdata-db
lamin load artifact --uid HiLNIvJ8gSca5hrSLicense: NCBI GEO policy
Metadata
- Technology
- Vizgen MERSCOPE
- Organism
- human
- Tissue
- heart left ventricle
- Modality
- RNA
- Observations (cells)
- 183,310
- Transcripts
- 7,787,776
- Tier
- silver
- Size
- 319 MB
- Sample ID
- GSM9427139
- License
- NCBI GEO policy
- Published
- Aug 29, 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