---
title: "Home"
id: "16"
type: "page"
slug: "main-home"
published_at: "2018-03-02T20:24:59+00:00"
modified_at: "2026-02-12T20:07:16+00:00"
url: "https://dss.niagads.org/"
markdown_url: "https://dss.niagads.org/index.md"
excerpt: "The NIAGADS Data Sharing Service (DSS) is a repository that facilitates the deposition and sharing of genomic data from the ADSP and other NIA funded Alzheimer’s Disease and Related Dementias genomic studies with approved users in the research community."
---

# NIAGADS Data Sharing Service

The NIAGADS Data Sharing Service (DSS) is a repository that facilitates the deposition and sharing of genomic data from the [ADSP](https://www.niagads.org/adsp/)
 and other NIA funded Alzheimer’s Disease and Related Dementias genomic studies with approved users in the research community.

### Browse Datasets:

 [Application Instructions](/documentation/data-application-and-submission/application-instructions/)

[Data Submission Instructions](/documentation/data-application-and-submission/data-submission-instructions/)

[Browse Datasets](/datasets/)

[Open Access Datasets](/datasets/#open-access)

## DSS Data Summary

208,426

 participants

677,611

 files

Total size: 2403TB

 Total size

## DSS Data Types

Total number of datasets: 148

- Genotyping SNP Array - 37 datasets
- Summary Statistics - 26 datasets
- Whole Exome Sequencing - 5 datasets
- Whole Genome Sequencing - 5 datasets
- Structural Variant Calls - 3 datasets
- Harmonized Phenotypes - 2 datasets
- Annotation - 1 dataset
- QTL Summary Statistics - 6 datasets
- Single Cell RNA Sequencing - 3 datasets
- Short-Read RNA Sequencing - 2 datasets
- Methylation - 3 datasets
- Proteomic/Metabolomic - 3 datasets
- Small RNA Sequencing - 2 datasets
- Targeted Genotyping - 2 datasets
- Single-neuron WGS - 2 datasets
- CNV - 1 dataset
- mRNA Sequencing - 1 dataset
- Single-cell WGS - 1 dataset
- Single-cell ATAC Sequencing - 1 dataset
- Camouflaged Variants - 1 dataset
- Risk Scores - 1 dataset
- TRA Recombination Reads - 1 dataset

x

### Browser Disclaimer

NIAGADS DSS has been optimized for viewing in a common modern browser, i.e., Chrome 49+, Firefox 52+, Safari 10.1+ and Edge 14+.  
If you are running an older version or any other browser you may not be able to use all the features of our system.