Janelia Fly EM
@janeliaflyem
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Follow for the latest info on the Janelia Fly EM project. Fly EM is a research team @HHMIJanelia that extracts and analyzes neural connections in the fly brain.
Janelia Research Campus
Joined February 2015
RT @jakobtroidl: 🪄 You can now search this amazing new dataset from @HHMIJanelia for connectivity motifs. Try it in Neuprint. 🧵.➡️ https://….
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RT @gsxej: Delighted that @flyconnectome group @CamZoology (and local collaborators @MRC_LMB) could play their part in finishing this major….
janelia.org
With about 23,000 neurons, 10 million pre-synaptic sites, and 74 million post-synaptic densities, the male adult nerve cord (MANC) connectome is a densely reconstructed map of synaptic connections in
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RT @ZuckermanBrain: Congratulations to our very own Gwyneth Card and @HHMIJanelia colleagues for this achievement!.
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RT @HHMIJanelia: 🔥 Today, researchers unveiled the connectome of the male adult fruit fly nerve cord. 🧠With about 23K neurons, 10 millio….
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Minor update to the hemibrain dataset on . Today we released hemibrain-v1.2.1. No updates to the connectome, but synapse-to-mito distances have been recomputed with improved accuracy. Release notes here:
docs.google.com
Purpose This document lists known errata and changes for each hemibrain release. We aim to fix reconstruction errors in a subsequent release indicated by a minor version number such as v1.1, v1.2,...
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RT @stephenplaza: We are experimenting with new ways to make EM data like the #hemibrain accessible for data discovery to complement neuPri….
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RT @stephenplaza: @janeliaflyem and @garybhuang paper introducing an unsupervised deep learning strategy to explore large EM volmes (https….
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RT @stephenplaza: happy to announce v1.2 release of the #hemibrain before the new year . now with mitochondria predictions (around 6 milli….
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RT @stephenplaza: Join @janeliaflyem for a live #hemibrain public discussion on zoom today in a couple hours 11AM-1PM EST (.
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RT @stephenplaza: FlyEM @janeliaflyem is hosting a live public discussion on the #hemibrain and our latest release this June 30th 11AM-1PM….
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Lou Scheffer wrote a nice distillation of graph properties from the #hemibrain here:
biorxiv.org
The recent Drosophila central brain connectome offers the possibility of analyzing the graph properties of the fly brain. Crucially, this connectome is dense, meaning all nodes and links are repres...
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RT @stephenplaza: Latest blog entry about how to make large connectomes:
janelia.org
After successfully producing the largest dense connectome in the world, do we now possess a recipe for efficiently mapping even larger nervous systems?
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RT @stephenplaza: Our new pre-print is out (@janeliaflyem @stardazed0 @michalj ), now with more detailed explanations of methods and variou….
biorxiv.org
The neural circuits responsible for animal behavior remain largely unknown. We summarize new methods and present the circuitry of a large fraction of the brain of the fruit fly Drosophila melanogas...
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RT @EricTopol: It took both remarkable human and artificial intelligence to construct the most detailed map of a #brain to date . https://t.….
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RT @stephenplaza: Proud to introduce @janeliaflyem "hemibrain" #hemibrain: a connectome of the Drosophila central brain. .
janelia.org
The hemibrain connectome includes many of the brain areas that scientists are most interested in studying, such as circuits that control learning, memory, and key fly behaviors. The hemibrain
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RT @stephenplaza: How you organize and store your data has a profound impact on your applications . read about how we manage connectomics….
janelia.org
Data engineering can be an unglamorous aspect of connectomics compared to 3D visualization and deep learning. Yet the choices we make in how to store and access data impact every part of our
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RT @stephenplaza: I just announced at cold spring harbor #cshldros that @janeliaflyem and Google (@stardazed0 @michalj ) will release the h….
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RT @stephenplaza: here are a few thoughts on the importance of building and organizing a team with many great collaborators when doing larg….
janelia.org
Producing large connectomes require a tremendous amount of diverse talent working in harmony. Organizing the team for maximum effectiveness and efficiency is critically important to success.
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RT @stephenplaza: Lou Scheffer has a nice ("journey to a connectome") blog entry discussing comparative connectomics and some experiences f….
janelia.org
Comparative connectomics is a simple and appealing idea. Examine the brain of an animal that has learned a task, or has a genetic variant, and compare it to the brain of a control animal. This seems
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