Chris J Dallmann
@chrisjdallmann.bsky.social
97 followers 120 following 4 posts
Neuroscientist studying motor control in Drosophila. MSCA Fellow at University of Würzburg (Ache Lab). Previously postdoc at University of Washington, Seattle (Tuthill Lab).
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Reposted by Chris J Dallmann
jefferis.bsky.social
Exciting news for #drosophila #connectomics and #neuroscience enthusiasts: the Drosophila male central nervous system connectome is now live for exploration. Find out more at the landing page hosted by our Janelia FlyEM collaborators www.janelia.org/project-team....
Male CNS Connectome
A team of researchers has unveiled the complete connectome of a male fruit fly central nervous system —a seamless map of all the neurons in the brain and nerve cord of a single male fruit fly and the ...
www.janelia.org
Reposted by Chris J Dallmann
hokuba.bsky.social
The Agrawal lab is moving! This January we will be setting up shop at #UBC in Vancouver, in the department of #Zoology! We are actively recruiting at all levels, especially masters and PhD students. These position are #funded! Please send anyone interested my way!
Agrawal lab logo. A fly in the UBC colors, with dots framing its body.
chrisjdallmann.bsky.social
Wonderful collaboration with @camellyc.bsky.social, @hokuba.bsky.social, Akira Mamiya, @grantchou.bsky.social, Andrew Cook, @anne-sustar.bsky.social, @bingbrunton.bsky.social, and @tuthill.bsky.social. I'm grateful to @dfg.de for supporting this postdoc project.
chrisjdallmann.bsky.social
Now out in @nature.com: Our study discovering a neural circuit in Drosophila that predictively inhibits proprioceptor axons during voluntary leg movements, such as walking and grooming. www.nature.com/articles/s41...
Reposted by Chris J Dallmann
tuthill.bsky.social
The first full central nervous system connectome dataset of an adult fly, with the most comprehensive annotation of sensory and motor neurons to date.

A heroic effort with contributions from many groups, a product of the collaborative spirit of the Drosophila neuroscience community.
Reposted by Chris J Dallmann
jan-ache.bsky.social
Preprint Alert! Walking mostly feels natural and easy to us - but the neuronal control of walking is actually incredibly complex. We leveraged the fruit fly as a genetically tractable animal model with a compact nervous system to ask how the brain controls walking direction: tinyurl.com/flywalk. 🧵..
a baby wearing a black space racer shirt
ALT: a baby wearing a black space racer shirt
media.tenor.com
Reposted by Chris J Dallmann
Reposted by Chris J Dallmann
tuthill.bsky.social
new preprint, led by @ellenlesser.bsky.social, on proprioceptive sensing of the Drosophila wing. tldr, there are a lot of proprioceptors out in the wing and they are wildly diverse and complex (eg, compared to the fly leg). just one example in this image...(1/4)

www.biorxiv.org/content/10.1...
chrisjdallmann.bsky.social
Excited to contribute imaging data to this project! The axons of these sensory neurons showed beautiful calcium signals in the nerve cord when the fly's leg joints reached the limits of their movement range. Check out the full story!
Reposted by Chris J Dallmann
merterginkaya.bsky.social
Excited to share my PhD paper is out! We studied how motion vision is processed beyond the optic lobes to help flies walk straight. It has been a wonderful collaboration with @michaelreiser.bsky.social, @dddavi.bsky.social and many others not in bluesky!
Paper + digest here: bsky.app/profile/cham...
champalimaudr.bsky.social
🪰How does a fruit fly walk or fly in a perfectly straight line — even at high speed? It’s not just sharp vision. A sophisticated neural computation is at work.
🧠New study led by @champalimaudf.bsky.social Eugenia Chiappe.
📖 www.fchampalimaud.org/news/researc...
Paper: www.nature.com/articles/s41...
Reposted by Chris J Dallmann
jan-ache.bsky.social
Yay - the extensive review Ansgar Büschges and I wrote on insect motor control and the many things insects can teach us about our own nervous systems just came out in Physiological Reviews @apsphysiology.bsky.social. Check it out - it's free: journals.physiology.org/doi/epdf/10....
Motor control on the move: from insights in insects to general mechanisms
journals.physiology.org
chrisjdallmann.bsky.social
Excited to present my #HorizonEU MSCA project with @jan-ache.bsky.social at the @neurowissg.bsky.social meeting in Göttingen. If you're interested in how brain circuits control locomotion, come chat with me at poster T23-6C on Friday. #NWG2025 #Drosophila
Reposted by Chris J Dallmann
tuthill.bsky.social
I wrote a piece for @thetransmitter.bsky.social about why I love participating in experimental summer courses, particularly @nsb-mbl.bsky.social.

www.thetransmitter.org/craft-and-ca...