Download Data

Complete PIASOmarkerDB Dataset

Download the entire PIASOmarkerDB dataset as a CSV (Comma Separated Values) file. This includes all cell types, genes, specificity scores, and study publications currently in the database.

Download All Data (CSV)

Filename: PIASOmarkerDB_all_data_[date].csv

Programmatic Access (API)

For programmatic access to the database, you can use our RESTful API or the PIASO Python toolkit.

Python Example (PIASO Toolkit):
import piaso

# Query markers
df = piaso.tl.queryPIASOmarkerDB(
    gene="Fezf2",
    species="Mouse"
)

print(df.head())
Direct API Example:
import requests

response = requests.get(
    "https://piaso.org/piasomarkerdb/api/v1/markers",
    params={"gene": "Fezf2", "species": "Mouse"}
)
data = response.json()

See the FAQ for detailed API documentation.

Data Usage Guidelines
  • Please cite PIASOmarkerDB when using the data in publications
  • For large-scale computational analyses, consider using the API
  • Contact us if you need bulk access or have special requirements
Questions or Feedback?

For questions about the data or to provide feedback, please contact:

Min Dai
dai@broadinstitute.org