Collections / Analysis of Spatial Transcriptomics for Unveiling the novel molecular characteristics of Recurrent and Non-Recurrent High-Grade Serous Ovarian Cancer

Analysis of Spatial Transcriptomics for Unveiling the novel molecular characteristics of Recurrent and Non-Recurrent High-Grade Serous Ovarian Cancer

Our study utilized spatial transcriptomics (ST) to interpret the tumor microenvironment to examine spatial characteristics across different sites in eight patients with HGSOC divided into recurrent (R, n = 5) and non-recurrent (NR, n = 3) groups based on a 60-month recurrence criterion. This study identified diagnostic and therapeutic targets for HGSOC, marking a step towards personalized medicine.

Datasets8
Size~489 MB
AssayVisium
Samplehuman · ovary
KindComparison
Flag a data issue
PMID:39135097 ↗
Python · sddb client
from sddb import Catalog

cohort = Catalog().collection("geo-gse263920")
cohort.members        # the 8 datasets as a table

print(cohort.licenses())              # check the terms before you download

sdatas = cohort.to_dict()             # {uid: SpatialData}, cached locally
# or keep the .zarr files in a folder of your choice:
# sdatas = cohort.to_dict(dest="data/")
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")
coll = db.Collection.get(key="geo-gse263920")
coll.ordered_artifacts.to_dataframe()   # the 8 members, ordered

# download every member .zarr to the local cache:
paths = [a.cache() for a in coll.ordered_artifacts.all()]
Shell
# sddb client: download every member .zarr into data/
sddb-cli download --collection geo-gse263920 --dest data/

Licenses: 8 NCBI GEO policy

Visium
Human ovary
GSM8207504
human ovary ovarian serous adenocarcinoma 83.4 MB 4,577 spots silver H&E NCBI GEO policy
TechnologyVisium
Organismhuman
Tissueovary
Conditionovarian serous adenocarcinoma
Size83.4 MB
Spots4,577
silver H&E NCBI GEO policy
Open in Vitessce
Visium
Human ovary
GSM8207502
human ovary ovarian serous adenocarcinoma 60.6 MB 3,623 spots silver H&E NCBI GEO policy
TechnologyVisium
Organismhuman
Tissueovary
Conditionovarian serous adenocarcinoma
Size60.6 MB
Spots3,623
silver H&E NCBI GEO policy Open in Vitessce
Open in Vitessce
Visium
Human ovary
GSM8207499
human ovary ovarian serous adenocarcinoma 47.4 MB 3,509 spots silver H&E NCBI GEO policy
TechnologyVisium
Organismhuman
Tissueovary
Conditionovarian serous adenocarcinoma
Size47.4 MB
Spots3,509
silver H&E NCBI GEO policy Open in Vitessce
Open in Vitessce
Visium
Human ovary
GSM8207506
human ovary ovarian serous adenocarcinoma 73.6 MB 4,523 spots silver H&E NCBI GEO policy
TechnologyVisium
Organismhuman
Tissueovary
Conditionovarian serous adenocarcinoma
Size73.6 MB
Spots4,523
silver H&E NCBI GEO policy Open in Vitessce
Open in Vitessce
Visium
Human ovary
GSM8207501
human ovary ovarian serous adenocarcinoma 38.1 MB 2,644 spots silver H&E NCBI GEO policy
TechnologyVisium
Organismhuman
Tissueovary
Conditionovarian serous adenocarcinoma
Size38.1 MB
Spots2,644
silver H&E NCBI GEO policy Open in Vitessce
Open in Vitessce
Visium
Human ovary
GSM8207500
human ovary ovarian serous adenocarcinoma 64.5 MB 4,274 spots silver H&E NCBI GEO policy
TechnologyVisium
Organismhuman
Tissueovary
Conditionovarian serous adenocarcinoma
Size64.5 MB
Spots4,274
silver H&E NCBI GEO policy Open in Vitessce
Open in Vitessce
Visium
Human ovary
GSM8207505
human ovary ovarian serous adenocarcinoma 56.6 MB 3,103 spots silver H&E NCBI GEO policy
TechnologyVisium
Organismhuman
Tissueovary
Conditionovarian serous adenocarcinoma
Size56.6 MB
Spots3,103
silver H&E NCBI GEO policy Open in Vitessce
Open in Vitessce
Visium
Human ovary
GSM8207503
human ovary ovarian serous adenocarcinoma 65.0 MB 4,038 spots silver H&E NCBI GEO policy
TechnologyVisium
Organismhuman
Tissueovary
Conditionovarian serous adenocarcinoma
Size65.0 MB
Spots4,038
silver H&E NCBI GEO policy Open in Vitessce

Cite this collection

No linked publication found — please cite the data source.