CNS Open Data
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Medical & Academic Disclaimer: CNS Open Data is an academic neuroinformatics platform indexing open research datasets, preprints, and clinical trial pipelines for researchers and data scientists. Content on this site does not constitute medical advice, clinical diagnosis, or treatment recommendations.

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AlzforumOpenNeuroDANDI ArchiveAgora (AMP-AD)
Open Science Directory
Curated Research & Datasets

Central Nervous System Open Data Portal

An open-access portal tracking research advances and datasets across Alzheimer’s disease, Parkinson’s disease, and ALS. Aggregating scientific findings and open repositories from Alzforum, bioRxiv, OpenNeuro, DANDI, and Agora.

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Original Editorial Research Playbooks & Trend Digests

In-Depth CNS Data Analysis Playbooks & Repository Reports

All Research Guides (10)Trend Reports (3)
Research Playbook12 min

Alzheimer's Disease (AD) Open Data Guide: Integrating Neuroimaging (BIDS), Plasma Biomarkers & Multi-Omics

Modern Alzheimer's disease research has shifted from purely syndromic clinical definitions toward a biological staging framework defined by Amyloid (A), Tau (T), and Neurodegeneration (N), alongside Neuroinflammation (I) and Vascular (V) co-pathologies. This guide explains how researchers can navigate open repositories—specifically OpenNeuro (BIDS neuroimaging), Agora AMP-AD (multi-omics target validation), and Alzforum (therapeutic & biomarker pipelines)—to design reproducible cross-cohort studies.

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Research Playbook11 min

Parkinson's Disease (PD) Open Data Guide: Alpha-Synuclein Assays, Basal Ganglia LFP & Cohort Harmonization

Parkinson's disease (PD) spans a multi-decade continuum beginning with prodromal autonomic and REM sleep behavior disorder (RBD) phases long before classical nigrostriatal dopaminergic motor symptoms emerge. This guide details how to leverage open datasets across the Michael J. Fox Foundation (MJFF) ecosystem, DANDI Archive cellular/circuit electrophysiology, and OpenNeuro fMRI/EEG recordings.

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2026 Q1 Comprehensive Digest2026-03-01

State of CNS Open Data 2026 Q1: Spatial Multi-Omics Expansion & Blood Biomarker Standardization

During the first quarter of 2026, open-access central nervous system (CNS) repositories experienced a decisive structural shift toward multimodal integration. Rather than isolated single-modality releases, newly indexed datasets increasingly pair high-resolution cellular atlases (snRNA-seq, MERFISH) with longitudinal clinical fluid biomarkers (plasma p-tau217, NfL) and standardized neuroimaging (BIDS 7T MRI and synaptic SV2A PET). This report synthesizes quantitative repository metrics from the CNS Open Data Portal alongside critical methodological trends shaping neurodegenerative drug discovery.

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Data Scope & Sources

Data Scope & Synchronized Repositories

This portal tracks and synchronizes open CNS data based on the following criteria:

1122 Open records curated from major CNS research repositories and clinical databases
1122
Total Records
134
Alzheimer’s (AD)
77
Parkinson’s (PD)
388
ALS & MND
54
Multiple Sclerosis (MS)
Disease:
Format:
Showing 12 of 1122 resources
Page 1 of 94
Agora (AMP-AD)Alzheimer's & DementiaDatabase / Portal
Academic / Non-Commercial - Synapse Open Research Data

Agora Target Validation: INPP5D (inositol polyphosphate-5-phosphatase D) in Alzheimer’s Disease

This gene is a member of the inositol polyphosphate-5-phosphatase (INPP5) family and encodes a protein with an N-terminal SH2 domain, an inositol phosphatase domain, and two C-terminal protein interaction domains. Expression of this protein is restricted to hematopoietic cells where its movement from the cytosol to the...

Abstract / Summary
Multi-OmicsRNA-seqTMT ProteomicsMetabolomics#Agora#AMP-AD#INPP5D#Target Discovery
Nov 2, 2026
AMP-AD Consortium +1
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Agora (AMP-AD)Alzheimer's & DementiaDatabase / Portal
Academic / Non-Commercial - Synapse Open Research Data

Agora Target Validation: CLU (clusterin) in Alzheimer’s Disease

The protein encoded by this gene is a secreted chaperone that can under some stress conditions also be found in the cell cytosol. It has been suggested to be involved in several basic biological events such as cell death, tumor progression, and neurodegenerative disorders. Alternate splicing results in both coding and ...

Abstract / Summary
Multi-OmicsRNA-seqTMT Proteomics#Agora#AMP-AD#CLU#Target Discovery
Nov 2, 2026
AMP-AD Consortium +1
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Agora (AMP-AD)Alzheimer's & DementiaDatabase / Portal
Academic / Non-Commercial - Synapse Open Research Data

Agora Target Validation: BIN1 (bridging integrator 1) in Alzheimer’s Disease

This gene encodes several isoforms of a nucleocytoplasmic adaptor protein, one of which was initially identified as a MYC-interacting protein with features of a tumor suppressor. Isoforms that are expressed in the central nervous system may be involved in synaptic vesicle endocytosis and may interact with dynamin, syna...

Abstract / Summary
Multi-OmicsRNA-seqTMT Proteomics#Agora#AMP-AD#BIN1#Target Discovery
Nov 2, 2026
AMP-AD Consortium +1
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Agora (AMP-AD)Alzheimer's & DementiaDatabase / Portal
Academic / Non-Commercial - Synapse Open Research Data

Agora Target Validation: PLEC (plectin) in Alzheimer’s Disease

Plectin is a prominent member of an important family of structurally and in part functionally related proteins, termed plakins or cytolinkers, that are capable of interlinking different elements of the cytoskeleton. Plakins, with their multi-domain structure and enormous size, not only play crucial roles in maintaining...

Abstract / Summary
Multi-OmicsRNA-seqTMT Proteomics#Agora#AMP-AD#PLEC#Target Discovery
Nov 2, 2026
AMP-AD Consortium +1
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Agora (AMP-AD)Alzheimer's & DementiaDatabase / Portal
Academic / Non-Commercial - Synapse Open Research Data

Agora Target Validation: MSN (moesin) in Alzheimer’s Disease

Moesin (for membrane-organizing extension spike protein) is a member of the ERM family which includes ezrin and radixin. ERM proteins appear to function as cross-linkers between plasma membranes and actin-based cytoskeletons. Moesin is localized to filopodia and other membranous protrusions that are important for cell-...

Abstract / Summary
Multi-OmicsRNA-seqTMT Proteomics#Agora#AMP-AD#MSN#Target Discovery
Nov 2, 2026
AMP-AD Consortium +1
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Agora (AMP-AD)Alzheimer's & DementiaDatabase / Portal
Academic / Non-Commercial - Synapse Open Research Data

Agora Target Validation: APOE (apolipoprotein E) in Alzheimer’s Disease

The protein encoded by this gene is a major apoprotein of the chylomicron. It binds to a specific liver and peripheral cell receptor, and is essential for the normal catabolism of triglyceride-rich lipoprotein constituents. This gene maps to chromosome 19 in a cluster with the related apolipoprotein C1 and C2 genes. Mu...

Abstract / Summary
Multi-OmicsRNA-seqTMT ProteomicsMetabolomics#Agora#AMP-AD#APOE#Target Discovery
Nov 2, 2026
AMP-AD Consortium +1
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Agora (AMP-AD)Alzheimer's & DementiaDatabase / Portal
Academic / Non-Commercial - Synapse Open Research Data

Agora Target Validation: HTRA1 (HtrA serine peptidase 1) in Alzheimer’s Disease

This gene encodes a member of the trypsin family of serine proteases. This protein is a secreted enzyme that is proposed to regulate the availability of insulin-like growth factors (IGFs) by cleaving IGF-binding proteins. It has also been suggested to be a regulator of cell growth. Variations in the promoter region of ...

Abstract / Summary
Multi-OmicsRNA-seqTMT Proteomics#Agora#AMP-AD#HTRA1#Target Discovery
Nov 2, 2026
AMP-AD Consortium +1
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Agora (AMP-AD)Alzheimer's & DementiaDatabase / Portal
Academic / Non-Commercial - Synapse Open Research Data

Agora Target Validation: NRN1 (neuritin 1) in Alzheimer’s Disease

This gene encodes a member of the neuritin family, and is expressed in postmitotic-differentiating neurons of the developmental nervous system and neuronal structures associated with plasticity in the adult. The expression of this gene can be induced by neural activity and neurotrophins. The encoded protein contains a ...

Abstract / Summary
Multi-OmicsRNA-seqTMT Proteomics#Agora#AMP-AD#NRN1#Target Discovery
Nov 2, 2026
AMP-AD Consortium +1
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Agora (AMP-AD)Alzheimer's & DementiaDatabase / Portal
Academic / Non-Commercial - Synapse Open Research Data

Agora Target Validation: PRDX1 (peroxiredoxin 1) in Alzheimer’s Disease

This gene encodes a member of the peroxiredoxin family of antioxidant enzymes, which reduce hydrogen peroxide and alkyl hydroperoxides. The encoded protein may play an antioxidant protective role in cells, and may contribute to the antiviral activity of CD8(+) T-cells. This protein may have a proliferative effect and p...

Abstract / Summary
Multi-OmicsRNA-seqTMT ProteomicsMetabolomics#Agora#AMP-AD#PRDX1#Target Discovery
Nov 2, 2026
AMP-AD Consortium +1
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Agora (AMP-AD)Alzheimer's & DementiaDatabase / Portal
Academic / Non-Commercial - Synapse Open Research Data

Agora Target Validation: COL25A1 (collagen type XXV alpha 1 chain) in Alzheimer’s Disease

This gene encodes a brain-specific membrane associated collagen. A product of proteolytic processing of the encoded protein, CLAC (collagenous Alzheimer amyloid plaque component), binds to amyloid beta-peptides found in Alzheimer amyloid plaques but CLAC inhibits rather than facilitates amyloid fibril elongation (PMID:...

Abstract / Summary
Multi-OmicsRNA-seqTMT Proteomics#Agora#AMP-AD#COL25A1#Target Discovery
Nov 2, 2026
AMP-AD Consortium +1
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Allen Brain Map / BICCNAlzheimer's & DementiaOpen Dataset
Commercial Use Allowed - Allen Institute Terms of Use (Open Access / CC-BY)

Allen Brain Atlas: Multi-plane optical physiology during image change detection

Time series of behavioral variables and neural activity measured with multi-plane in vivo 2-photon imaging in mice performing a visual change detection task where mice were trained with image set A and tested with a novel image set B... Freely accessible open data product maintained by the Allen Institute for Brain Science.

Abstract / Summary
2-Photon Calcium#Allen Brain Map#Open Science#Mouse#Allen Brain Observatory
Nov 2, 2026
Allen Institute for Brain Science +1
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Allen Brain Map / BICCNBroad CNS / NeuroimagingOpen Dataset
Commercial Use Allowed - Allen Institute Terms of Use (Open Access / CC-BY)

Allen Brain Atlas: Human Brain ISH Autism Study

High-resolution ISH data detailing gene expression with a unique panel of lamina- and cell type- specific markers to phenotype cortical microstructure during the early years after autism onset.... Freely accessible open data product maintained by the Allen Institute for Brain Science.

Abstract / Summary
Spatial ISH#Allen Brain Map#Open Science#Human#Allen Human Brain Atlas
Nov 2, 2026
Allen Institute for Brain Science +1
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