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Visium HD

Human tonsil

visium-hd-cytassist-gene-expression-human-tonsil-fresh-frozen-if

silver Interactive viewer No linked publication
Human tonsil preview
print(sdata)
SpatialData object
├── Images
│     └── 'Visium_HD_Human_Tonsil_Fresh_Frozen_IF_full_image': DataTree[cyx] (4, 25090, 26510), (4, 12545, 13255), (4, 6272, 6627), (4, 3136, 3313), (4, 1568, 1656)
├── Shapes
│     ├── 'Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_002um': GeoDataFrame shape: (10859964, 1) (2D shapes)
│     ├── 'Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_008um': GeoDataFrame shape: (679294, 1) (2D shapes)
│     ├── 'Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_016um': GeoDataFrame shape: (170034, 1) (2D shapes)
│     └── 'Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_016um_for_vitessce': GeoDataFrame shape: (170034, 2) (2D shapes)
└── Tables
      ├── 'square_002um': AnnData (10859964, 18085)
      ├── 'square_008um': AnnData (679294, 18085)
      └── 'square_016um': AnnData (170034, 18085)
with coordinate systems:
    ▸ 'Visium_HD_Human_Tonsil_Fresh_Frozen_IF', with elements:
        Visium_HD_Human_Tonsil_Fresh_Frozen_IF_full_image (Images), Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_002um (Shapes), Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_008um (Shapes), Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_016um (Shapes), Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_016um_for_vitessce (Shapes)
    ▸ 'Visium_HD_Human_Tonsil_Fresh_Frozen_IF_downscaled_hires', with elements:
        Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_002um (Shapes), Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_008um (Shapes), Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_016um (Shapes), Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_016um_for_vitessce (Shapes)
    ▸ 'Visium_HD_Human_Tonsil_Fresh_Frozen_IF_downscaled_lowres', with elements:
        Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_002um (Shapes), Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_008um (Shapes), Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_016um (Shapes), Visium_HD_Human_Tonsil_Fresh_Frozen_IF_square_016um_for_vitessce (Shapes)
Load in Python
import lamindb as ln

db = ln.DB("scverse/spatialdata-db")
artifact = db.Artifact.get("QFYjcwtG1rjJJcsA")   # 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
Load from the CLI
# one-shot: cache the dataset and print its local path
lamin load https://lamin.ai/scverse/spatialdata-db/artifact/QFYjcwtG1rjJJcsA

# or connect once, then load by uid
lamin connect scverse/spatialdata-db
lamin load artifact --uid QFYjcwtG1rjJJcsA
Load with the Python client
# pip install git+https://github.com/theislab/spatialdata-db-client
from sddb import Catalog

ds = Catalog().cohort(uids=["QFYjcwtG1rjJJcsA0000"])[0]
ds.elements()                 # inspect without downloading
sdata = ds.load(lazy=False)   # copy to the local cache and open

Docs: finding & loading data →

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Metadata

Technology
Visium HD
Organism
human
Tissue
tonsil
Modality
RNA
Observations
679,294
Tier
silver
Chemistry
Visium HD v1
Size
7.1 GB
Sample ID
visium-hd-cytassist-gene-expression-human-tonsil-fresh-frozen-if
License
CC BY 4.0
Published
Sep 17, 2024

Cite this dataset

No linked publication found — please cite the data source: 10x Genomics ↗.

Source: 10x Genomics ↗ · License: CC BY 4.0 ↗ · Reprocessed to SpatialData by SpatialData-DB