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    Seattle Alzheimer's Disease Brain Cell Atlas (SEA-AD)

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    Open data
    |
    Deployed on AWS
    The Seattle Alzheimer's Disease Brain Cell Atlas (SEA-AD) consortium strives to gain a deep molecular and cellular understanding of the early pathogenesis of Alzheimer's disease and is funded by the National Institutes on Aging (NIA U19AG060909). The SEA-AD datasets available here comprise single cell profiling (transcriptomics and epigenomics) and quantitative neuropathology. To explore gene expression and chromatin accessibility information, the single-cell profiling data includes: snRNAseq and snATAC-seq data from the SEA-AD donor cohort (aged brains which span the spectrum of Alzheimer's Disease pathology) and neurotypical reference brains. To explore key pathological proteins and cell types of interest to Alzheimer's disease, the neuropathology data includes: full resolution brightfield images, images processed and segmented in HALO image analysis software, image annotations, and quantification summary files for the relevant stains including Abeta (6E10), IBA1, a-Synuclein, G[...]

    Overview

    The Seattle Alzheimer's Disease Brain Cell Atlas (SEA-AD) consortium strives to gain a deep molecular and cellular understanding of the early pathogenesis of Alzheimer's disease and is funded by the National Institutes on Aging (NIA U19AG060909). The SEA-AD datasets available here comprise single cell profiling (transcriptomics and epigenomics) and quantitative neuropathology. To explore gene expression and chromatin accessibility information, the single-cell profiling data includes: snRNAseq and snATAC-seq data from the SEA-AD donor cohort (aged brains which span the spectrum of Alzheimer's Disease pathology) and neurotypical reference brains. To explore key pathological proteins and cell types of interest to Alzheimer's disease, the neuropathology data includes: full resolution brightfield images, images processed and segmented in HALO image analysis software, image annotations, and quantification summary files for the relevant stains including Abeta (6E10), IBA1, a-Synuclein, GFAP, H&E-LFB, NeuN, pTau(AT8), and pTDP43.

    Features and programs

    Open Data Sponsorship Program

    This dataset is part of the Open Data Sponsorship Program, an AWS program that covers the cost of storage for publicly available high-value cloud-optimized datasets.

    Pricing

    This is a publicly available data set. No subscription is required.

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    Usage information

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    Delivery details

    AWS Data Exchange (ADX)

    AWS Data Exchange is a service that helps AWS easily share and manage data entitlements from other organizations at scale.

    Open data resources

    Available with or without an AWS account.

    How to use
    To access these resources, reference the Amazon Resource Name (ARN) using the AWS Command Line Interface (CLI). Learn more 
    Description
    Single cell profiling (transcriptomics and epigenomics) data files in a public bucket
    Resource type
    S3 bucket
    Amazon Resource Name (ARN)
    arn:aws:s3:::sea-ad-single-cell-profiling
    AWS region
    us-west-2
    AWS CLI access (No AWS account required)
    aws s3 ls --no-sign-request s3://sea-ad-single-cell-profiling/
    Description
    Update notifications for s3://sea-ad-single-cell-profiling. Users can subscribe to this SNS topic with [AWS Lambda](https://aws.amazon.com/lambda/) or [AWS Simple Queue Service](https://aws.amazon.com/sqs/).
    Resource type
    SNS topic
    Amazon Resource Name (ARN)
    arn:aws:sns:us-west-2:208217671510:sea-ad-single-cell-profiling-object_created
    AWS region
    us-west-2
    Description
    Quantitative neuropathology (full resolution images, processed images, and quantifications) in a public bucket
    Resource type
    S3 bucket
    Amazon Resource Name (ARN)
    arn:aws:s3:::sea-ad-quantitative-neuropathology
    AWS region
    us-west-2
    AWS CLI access (No AWS account required)
    aws s3 ls --no-sign-request s3://sea-ad-quantitative-neuropathology/
    Description
    Update notifications for s3://sea-ad-quantitative-neuropathology. Users can subscribe to this SNS topic with [AWS Lambda](https://aws.amazon.com/lambda/) or [AWS Simple Queue Service](https://aws.amazon.com/sqs/).
    Resource type
    SNS topic
    Amazon Resource Name (ARN)
    arn:aws:sns:us-west-2:208217671510:sea-ad-quantitative-neuropathology-object_created
    AWS region
    us-west-2
    Description
    Spatial transcriptomics data files in a public bucket
    Resource type
    S3 bucket
    Amazon Resource Name (ARN)
    arn:aws:s3:::sea-ad-spatial-transcriptomics
    AWS region
    us-west-2
    AWS CLI access (No AWS account required)
    aws s3 ls --no-sign-request s3://sea-ad-spatial-transcriptomics/
    Description
    Update notifications for s3://sea-ad-spatial-transcriptomics. Users can subscribe to this SNS topic with [AWS Lambda](https://aws.amazon.com/lambda/) or [AWS Simple Queue Service](https://aws.amazon.com/sqs/).
    Resource type
    SNS topic
    Amazon Resource Name (ARN)
    arn:aws:sns:us-west-2:208217671510:sea-ad-spatial-transcriptomics-object_created
    AWS region
    us-west-2

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    How to cite

    Seattle Alzheimer's Disease Brain Cell Atlas (SEA-AD) was accessed on DATE from https://registry.opendata.aws/allen-sea-ad-atlas .

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