PIASOmarkerDB

Your comprehensive database for cell type marker genes with standardized specificity scores, powered by PIASO (Precise Integrative Analysis of Single-cell Omics) methodologies.

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Explore Modules

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Active Features
Active
Analyze Genes

Input a list of genes to infer potential cell types based on marker specificity scores.

Active
Browse Cell Types

Explore all cell type contexts available in the database with study and tissue information.

Active
Search Markers

Find specific genes, cell types, or studies with advanced filtering options.

Active
Download Data

Export the complete dataset for offline analysis. Invitation code required.

Beta & Upcoming
Beta
REST API

Programmatic access to query markers, cell types, and genes via HTTP endpoints.

Beta
Python Client

Integrated with PIASO toolkit via piaso.tl.markerdb for seamless analysis.

Coming
Genomic Regions

Cell type-specific genomic regions cataloging marker regions from single-cell ATAC-seq data.

Coming
Batch Analysis

Bulk processing of multiple gene lists with comprehensive reports.

Database Overview

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About PIASOmarkerDB

PIASOmarkerDB is developed and maintained by the Gord Fishell Laboratory at Harvard Medical School and Broad Institute of MIT and Harvard. Please check our toolkit PIASO for single-cell and spatial omic data analysis.

Contact: Min Dai - dai@broadinstitute.org