• Home »
  • Connectivity
image representing the current explore topic

Connectivity

These resources are produced by the Allen Institute for Brain Science, which focuses on defining and mapping cell types of the mammalian brain.

Mouse Brain Connectivity Atlas

A brain-wide map of neural projections, including cell class-specific data.

View Data

MICrONS Explorer

Large scale electron microscopy based reconstructions of cortical circuitry from mouse visual cortex, with corresponding functional imaging.

View Data

Synaptic Physiology

Examine the intralaminar connectivity between neuronal subclasses in human and mouse cortex via in vitro electrophysiology

View Data

MICrONS Explorer YouTube tutorials

MICrONS Explorer: Neuroglancer | Tutorial

MICrONS Explorer: Adding Annotations | Tutorial

MICrONS Explorer: Analyzing and Visualizing Meshes | Tutorial

MICrONS Explorer: Downloading Images and Segmentations

The Allen Institute for Brain Science uses a unique approach to generate data, tools and knowledge for researchers to explore the biological complexity of the mammalian brain. This portal provides access to high quality data and web-based applications created for the benefit of the global research community.

Citation Policy Contact Us
Privacy Policy| | Terms of Use

Allen Institute

About the Allen Institute Allen Institute for Brain Science Allen Institute for Cell Science Allen Institute for Immunology The Paul G. Allen Frontiers Group

Connect

Twitter YouTube Facebook LinkedIn

Contact

General: 206.548.7000 Press: 206.548.8412 Subscribe
Copyright © 2025. Allen Institute for Brain Science. All Rights Reserved.